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Merge tag 'u-boot-imx-20190101' of git://www.denx.de/git/u-boot-imx

imx for 2019.01

- introduce support for i.MX8M
- fix size limit for Vhybrid / pico boards
- several board fixes
- w1 driver for MX2x / MX5x
Tom Rini 5 years ago
parent
commit
522e035441
100 changed files with 8042 additions and 563 deletions
  1. 10 0
      Kconfig
  2. 6 1
      Makefile
  3. 2 2
      arch/arm/Kconfig
  4. 2 2
      arch/arm/Makefile
  5. 11 0
      arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch2
  6. 2 0
      arch/arm/dts/Makefile
  7. 414 0
      arch/arm/dts/fsl-imx8mq-evk.dts
  8. 6 0
      arch/arm/dts/vf.dtsi
  9. 810 0
      arch/arm/dts/vf610-pinfunc.h
  10. 3 2
      arch/arm/include/asm/arch-imx/cpu.h
  11. 22 0
      arch/arm/include/asm/arch-imx8m/clock.h
  12. 2 2
      arch/arm/include/asm/arch-imx8m/crm_regs.h
  13. 740 0
      arch/arm/include/asm/arch-imx8m/ddr.h
  14. 2 2
      arch/arm/include/asm/arch-imx8m/gpio.h
  15. 2 2
      arch/arm/include/asm/arch-imx8m/imx-regs.h
  16. 2 2
      arch/arm/include/asm/arch-imx8m/imx8mq_pins.h
  17. 97 0
      arch/arm/include/asm/arch-imx8m/lpddr4_define.h
  18. 2 2
      arch/arm/include/asm/arch-imx8m/sys_proto.h
  19. 0 355
      arch/arm/include/asm/arch-mx8m/ddr.h
  20. 1 1
      arch/arm/include/asm/mach-imx/iomux-v3.h
  21. 3 3
      arch/arm/include/asm/mach-imx/regs-lcdif.h
  22. 2 1
      arch/arm/include/asm/mach-imx/sys_proto.h
  23. 32 5
      arch/arm/mach-imx/Makefile
  24. 8 8
      arch/arm/mach-imx/cpu.c
  25. 27 2
      arch/arm/mach-imx/hab.c
  26. 23 0
      arch/arm/mach-imx/imx8m/Kconfig
  27. 0 0
      arch/arm/mach-imx/imx8m/Makefile
  28. 112 26
      arch/arm/mach-imx/imx8m/clock.c
  29. 0 0
      arch/arm/mach-imx/imx8m/clock_slice.c
  30. 17 0
      arch/arm/mach-imx/imx8m/imximage.cfg
  31. 0 0
      arch/arm/mach-imx/imx8m/lowlevel_init.S
  32. 16 0
      arch/arm/mach-imx/imx8m/soc.c
  33. 4 4
      arch/arm/mach-imx/imx_bootaux.c
  34. 137 0
      arch/arm/mach-imx/mkimage_fit_atf.sh
  35. 1 0
      arch/arm/mach-imx/mx6/Kconfig
  36. 0 10
      arch/arm/mach-imx/mx8m/Kconfig
  37. 50 9
      arch/arm/mach-imx/spl.c
  38. 1 0
      board/embest/mx6boards/MAINTAINERS
  39. 48 0
      board/embest/mx6boards/mx6boards.c
  40. 12 0
      board/freescale/imx8mq_evk/Kconfig
  41. 6 0
      board/freescale/imx8mq_evk/MAINTAINERS
  42. 12 0
      board/freescale/imx8mq_evk/Makefile
  43. 36 0
      board/freescale/imx8mq_evk/README
  44. 130 0
      board/freescale/imx8mq_evk/imx8mq_evk.c
  45. 1320 0
      board/freescale/imx8mq_evk/lpddr4_timing.c
  46. 1191 0
      board/freescale/imx8mq_evk/lpddr4_timing_b0.c
  47. 246 0
      board/freescale/imx8mq_evk/spl.c
  48. 0 1
      board/freescale/imx8qxp_mek/imximage.cfg
  49. 2 0
      board/ge/bx50v3/Kconfig
  50. 11 46
      board/ge/bx50v3/bx50v3.c
  51. 14 0
      board/ge/common/Kconfig
  52. 34 3
      board/ge/common/vpd_reader.c
  53. 11 5
      board/ge/common/vpd_reader.h
  54. 2 0
      board/ge/mx53ppd/Kconfig
  55. 10 40
      board/ge/mx53ppd/mx53ppd.c
  56. 1 0
      common/image.c
  57. 1 0
      common/spl/Kconfig
  58. 19 2
      common/spl/spl_fit.c
  59. 5 1
      configs/cl-som-imx7_defconfig
  60. 9 0
      configs/ge_bx50v3_defconfig
  61. 37 0
      configs/imx8mq_evk_defconfig
  62. 2 1
      configs/mx23_olinuxino_defconfig
  63. 10 0
      configs/mx53ppd_defconfig
  64. 48 0
      configs/riotboard_spl_defconfig
  65. 2 0
      configs/warp7_defconfig
  66. 37 0
      doc/device-tree-bindings/w1/mxc-w1.txt
  67. 1 1
      doc/imx/mkimage/imximage.txt
  68. 2 2
      doc/imx/mkimage/mxsimage.txt
  69. 1 0
      drivers/Makefile
  70. 1 0
      drivers/ddr/Kconfig
  71. 1 0
      drivers/ddr/imx/Kconfig
  72. 22 0
      drivers/ddr/imx/imx8m/Kconfig
  73. 11 0
      drivers/ddr/imx/imx8m/Makefile
  74. 113 0
      drivers/ddr/imx/imx8m/ddr4_init.c
  75. 732 0
      drivers/ddr/imx/imx8m/ddrphy_csr.c
  76. 86 0
      drivers/ddr/imx/imx8m/ddrphy_train.c
  77. 186 0
      drivers/ddr/imx/imx8m/ddrphy_utils.c
  78. 170 0
      drivers/ddr/imx/imx8m/helper.c
  79. 188 0
      drivers/ddr/imx/imx8m/lpddr4_init.c
  80. 9 9
      drivers/gpio/mxc_gpio.c
  81. 3 3
      drivers/misc/mxc_ocotp.c
  82. 4 4
      drivers/mmc/fsl_esdhc.c
  83. 11 0
      drivers/mtd/nand/raw/Kconfig
  84. 48 1
      drivers/mtd/nand/raw/vf610_nfc.c
  85. 1 1
      drivers/net/fec_mxc.c
  86. 14 0
      drivers/pinctrl/nxp/Kconfig
  87. 1 0
      drivers/pinctrl/nxp/Makefile
  88. 40 0
      drivers/pinctrl/nxp/pinctrl-vf610.c
  89. 14 0
      drivers/w1/Kconfig
  90. 1 0
      drivers/w1/Makefile
  91. 232 0
      drivers/w1/mxc_w1.c
  92. 6 0
      drivers/watchdog/Kconfig
  93. 2 0
      drivers/watchdog/Makefile
  94. 9 0
      drivers/watchdog/imx_watchdog.c
  95. 13 0
      include/configs/embestmx6boards.h
  96. 252 0
      include/configs/imx8mq_evk.h
  97. 1 0
      include/configs/pcm058.h
  98. 13 1
      include/configs/pico-imx7d.h
  99. 16 1
      include/imximage.h
  100. 13 0
      include/spl.h

+ 10 - 0
Kconfig

@@ -251,6 +251,16 @@ config FIT
 
 if FIT
 
+config FIT_EXTERNAL_OFFSET
+	hex "Text Base"
+	default 0x0
+	help
+	  This specifies a data offset in fit image.
+	  The offset is from data payload offset to the beginning of
+	  fit image header. When specifies a offset, specific data
+	  could be put in the hole between data payload and fit image
+	  header, such as CSF data on i.MX platform.
+
 config FIT_ENABLE_SHA256_SUPPORT
 	bool "Support SHA256 checksum of FIT image contents"
 	default y

+ 6 - 1
Makefile

@@ -893,7 +893,7 @@ cmd_mkimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -d $< $@ \
 	>$(MKIMAGEOUTPUT) $(if $(KBUILD_VERBOSE:0=), && cat $(MKIMAGEOUTPUT))
 
 quiet_cmd_mkfitimage = MKIMAGE $@
-cmd_mkfitimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -f $(U_BOOT_ITS) -E $@ \
+cmd_mkfitimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -f $(U_BOOT_ITS) -E $@ -p $(CONFIG_FIT_EXTERNAL_OFFSET)\
 	>$(MKIMAGEOUTPUT) $(if $(KBUILD_VERBOSE:0=), && cat $(MKIMAGEOUTPUT))
 
 quiet_cmd_cat = CAT     $@
@@ -1207,6 +1207,11 @@ tpl/u-boot-with-tpl.bin: tpl/u-boot-tpl.bin u-boot.bin FORCE
 SPL: spl/u-boot-spl.bin FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
 
+ifeq ($(CONFIG_ARCH_IMX8M), y)
+flash.bin: spl/u-boot-spl.bin u-boot.itb FORCE
+	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
+endif
+
 u-boot-with-spl.imx u-boot-with-nand-spl.imx: SPL u-boot.bin FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
 

+ 2 - 2
arch/arm/Kconfig

@@ -694,7 +694,7 @@ config ARCH_IMX8
 	select DM
 	select OF_CONTROL
 
-config ARCH_MX8M
+config ARCH_IMX8M
 	bool "NXP i.MX8M platform"
 	select ARM64
 	select DM
@@ -1451,7 +1451,7 @@ source "arch/arm/mach-imx/mx7ulp/Kconfig"
 
 source "arch/arm/mach-imx/imx8/Kconfig"
 
-source "arch/arm/mach-imx/mx8m/Kconfig"
+source "arch/arm/mach-imx/imx8m/Kconfig"
 
 source "arch/arm/mach-imx/mxs/Kconfig"
 

+ 2 - 2
arch/arm/Makefile

@@ -103,11 +103,11 @@ libs-y += arch/arm/cpu/
 libs-y += arch/arm/lib/
 
 ifeq ($(CONFIG_SPL_BUILD),y)
-ifneq (,$(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_MX35)$(filter $(SOC), mx25 mx5 mx6 mx7 mx35 mx8m))
+ifneq (,$(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_MX35)$(filter $(SOC), mx25 mx5 mx6 mx7 mx35 imx8m))
 libs-y += arch/arm/mach-imx/
 endif
 else
-ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx7 mx7ulp mx31 mx35 mxs mx8m imx8 vf610))
+ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx7 mx7ulp mx31 mx35 mxs imx8m imx8 vf610))
 libs-y += arch/arm/mach-imx/
 endif
 endif

+ 11 - 0
arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch2

@@ -8,3 +8,14 @@ Freescale LayerScape with Chassis Generation 2
 
 This architecture supports Freescale ARMv8 SoCs with Chassis generation 2,
 for example LS1043A.
+
+Watchdog support Overview
+-------------------
+Support watchdog driver for LSCH2. The driver is disabled in default.
+You can enable it by setting CONFIG_IMX_WATCHDOG.
+Use following config to set watchdog timeout, if this config is not defined,
+the default timeout value is 128s which is the maximum. Set 10 seconds for
+example:
+    #define CONFIG_WATCHDOG_TIMEOUT_MSECS 10000
+Set CONFIG_WATCHDOG_RESET_DISABLE to disable reset watchdog, so that the
+watchdog will not be fed in u-boot.

+ 2 - 0
arch/arm/dts/Makefile

@@ -466,6 +466,8 @@ dtb-$(CONFIG_ARCH_MX7ULP) += imx7ulp-evk.dtb
 
 dtb-$(CONFIG_ARCH_IMX8) += fsl-imx8qxp-mek.dtb
 
+dtb-$(CONFIG_ARCH_IMX8M) += fsl-imx8mq-evk.dtb
+
 dtb-$(CONFIG_RCAR_GEN3) += \
 	r8a7795-h3ulcb-u-boot.dtb \
 	r8a7795-salvator-x-u-boot.dtb \

+ 414 - 0
arch/arm/dts/fsl-imx8mq-evk.dts

@@ -0,0 +1,414 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+/dts-v1/;
+
+/* First 128KB is for PSCI ATF. */
+/memreserve/ 0x40000000 0x00020000;
+
+#include "fsl-imx8mq.dtsi"
+
+/ {
+	model = "Freescale i.MX8MQ EVK";
+	compatible = "fsl,imx8mq-evk", "fsl,imx8mq";
+
+	chosen {
+		bootargs = "console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200";
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_usdhc2_vmmc: usdhc2_vmmc {
+			compatible = "regulator-fixed";
+			regulator-name = "VSD_3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+		};
+	};
+
+	pwmleds {
+		compatible = "pwm-leds";
+
+		ledpwm2 {
+			label = "PWM2";
+			pwms = <&pwm2 0 50000>;
+			max-brightness = <255>;
+		};
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+
+	imx8mq-evk {
+		pinctrl_fec1: fec1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC		0x3
+				MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO	0x23
+				MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3	0x1f
+				MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2	0x1f
+				MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1	0x1f
+				MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0	0x1f
+				MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3	0x91
+				MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2	0x91
+				MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1	0x91
+				MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0	0x91
+				MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC	0x1f
+				MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC	0x91
+				MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
+				MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
+				MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9	0x19
+			>;
+		};
+
+		pinctrl_i2c1: i2c1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL	0x4000007f
+				MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA	0x4000007f
+			>;
+		};
+
+		pinctrl_i2c2: i2c2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL	0x4000007f
+				MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA	0x4000007f
+			>;
+		};
+
+		pinctrl_pwm2: pwm2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_GPIO1_IO13_PWM2_OUT	0x16
+			>;
+		};
+
+		pinctrl_qspi: qspigrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_NAND_ALE_QSPI_A_SCLK	0x82
+				MX8MQ_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B	0x82
+				MX8MQ_IOMUXC_NAND_DATA00_QSPI_A_DATA0	0x82
+				MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1	0x82
+				MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2	0x82
+				MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3	0x82
+
+			>;
+		};
+
+		pinctrl_usdhc1: usdhc1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK		0x83
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD		0xc3
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0	0xc3
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1	0xc3
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2	0xc3
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3	0xc3
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4	0xc3
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5	0xc3
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6	0xc3
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7	0xc3
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE	0x83
+				MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B	0xc1
+			>;
+		};
+
+		pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK		0x85
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD		0xc5
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0	0xc5
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1	0xc5
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2	0xc5
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3	0xc5
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4	0xc5
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5	0xc5
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6	0xc5
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7	0xc5
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE	0x85
+				MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B	0xc1
+			>;
+		};
+
+		pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK		0x87
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD		0xc7
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0	0xc7
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1	0xc7
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2	0xc7
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3	0xc7
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4	0xc7
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5	0xc7
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6	0xc7
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7	0xc7
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE	0x87
+				MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B	0xc1
+			>;
+		};
+
+		pinctrl_usdhc2_gpio: usdhc2grpgpio {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12	0x41
+				MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19	0x41
+			>;
+		};
+
+		pinctrl_usdhc2: usdhc2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x83
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc3
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xc3
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xc3
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xc3
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xc3
+				MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1
+			>;
+		};
+
+		pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x85
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc5
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xc5
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xc5
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xc5
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xc5
+				MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1
+			>;
+		};
+
+		pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x87
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc7
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xc7
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xc7
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xc7
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xc7
+				MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1
+			>;
+		};
+
+		pinctrl_sai2: sai2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC	0xd6
+				MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK	0xd6
+				MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK	0xd6
+				MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0	0xd6
+				MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8	0xd6
+			>;
+		};
+
+		pinctrl_wdog: wdoggrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
+			>;
+		};
+	};
+};
+
+&fec1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec1>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy0>;
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			at803x,led-act-blind-workaround;
+			at803x,eee-disabled;
+		};
+	};
+};
+
+&i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	status = "okay";
+
+	pmic: pfuze100@08 {
+		compatible = "fsl,pfuze100";
+		reg = <0x08>;
+
+		regulators {
+			sw1a_reg: sw1ab {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-always-on;
+			};
+
+			sw1c_reg: sw1c {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-always-on;
+			};
+
+			sw2_reg: sw2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			sw3a_reg: sw3ab {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-always-on;
+			};
+
+			sw4_reg: sw4 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			swbst_reg: swbst {
+				regulator-min-microvolt = <5000000>;
+				regulator-max-microvolt = <5150000>;
+			};
+
+			snvs_reg: vsnvs {
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+			};
+
+			vref_reg: vrefddr {
+				regulator-always-on;
+			};
+
+			vgen1_reg: vgen1 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen2_reg: vgen2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+				regulator-always-on;
+			};
+
+			vgen3_reg: vgen3 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen4_reg: vgen4 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vgen5 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vgen6 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+			};
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "disabled";
+};
+
+&pwm2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm2>;
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+	disp-dev = "mipi_dsi_northwest";
+	display = <&display0>;
+
+	display0: display@0 {
+		bits-per-pixel = <24>;
+		bus-width = <24>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+			clock-frequency = <9200000>;
+			hactive = <480>;
+			vactive = <272>;
+			hfront-porch = <8>;
+			hback-porch = <4>;
+			hsync-len = <41>;
+			vback-porch = <2>;
+			vfront-porch = <4>;
+			vsync-len = <10>;
+
+			hsync-active = <0>;
+			vsync-active = <0>;
+			de-active = <1>;
+			pixelclk-active = <0>;
+			};
+		};
+	};
+};
+
+&qspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_qspi>;
+	status = "okay";
+
+	flash0: n25q256a@0 {
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "micron,n25q256a";
+		spi-max-frequency = <29000000>;
+		spi-nor,ddr-quad-read-dummy = <6>;
+	};
+};
+
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	bus-width = <4>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};

+ 6 - 0
arch/arm/dts/vf.dtsi

@@ -89,6 +89,12 @@
 				status = "disabled";
 			};
 
+			iomuxc: iomuxc@40048000 {
+				compatible = "fsl,vf610-iomuxc";
+				reg = <0x40048000 0x1000>;
+				fsl,mux_mask = <0x700000>;
+			};
+
 			gpio0: gpio@40049000 {
 				compatible = "fsl,vf610-gpio";
 				reg = <0x400ff000 0x40>;

+ 810 - 0
arch/arm/dts/vf610-pinfunc.h

@@ -0,0 +1,810 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DTS_VF610_PINFUNC_H
+#define __DTS_VF610_PINFUNC_H
+
+/*
+ * The pin function ID for VF610 is a tuple of:
+ * <mux_reg input_reg mux_mode input_val>
+ */
+
+#define ALT0	0x0
+#define ALT1	0x1
+#define ALT2	0x2
+#define ALT3	0x3
+#define ALT4	0x4
+#define ALT5	0x5
+#define ALT6	0x6
+#define ALT7	0x7
+
+
+#define VF610_PAD_PTA6__GPIO_0			0x000 0x000 ALT0 0x0
+#define VF610_PAD_PTA6__RMII_CLKOUT		0x000 0x000 ALT1 0x0
+#define VF610_PAD_PTA6__RMII_CLKIN		0x000 0x2F0 ALT2 0x0
+#define VF610_PAD_PTA6__DCU1_TCON11		0x000 0x000 ALT4 0x0
+#define VF610_PAD_PTA6__DCU1_R2			0x000 0x000 ALT7 0x0
+#define VF610_PAD_PTA8__GPIO_1			0x004 0x000 ALT0 0x0
+#define VF610_PAD_PTA8__TCLK			0x004 0x000 ALT1 0x0
+#define VF610_PAD_PTA8__DCU0_R0			0x004 0x000 ALT4 0x0
+#define VF610_PAD_PTA8__MLB_CLK			0x004 0x354 ALT7 0x0
+#define VF610_PAD_PTA9__GPIO_2			0x008 0x000 ALT0 0x0
+#define VF610_PAD_PTA9__TDI			0x008 0x000 ALT1 0x0
+#define VF610_PAD_PTA9__RMII_CLKOUT		0x008 0x000 ALT2 0x0
+#define VF610_PAD_PTA9__RMII_CLKIN		0x008 0x2F0 ALT3 0x1
+#define VF610_PAD_PTA9__DCU0_R1			0x008 0x000 ALT4 0x0
+#define VF610_PAD_PTA9__WDOG_B			0x008 0x000 ALT6 0x0
+#define VF610_PAD_PTA10__GPIO_3			0x00C 0x000 ALT0 0x0
+#define VF610_PAD_PTA10__TDO			0x00C 0x000 ALT1 0x0
+#define VF610_PAD_PTA10__EXT_AUDIO_MCLK		0x00C 0x2EC ALT2 0x0
+#define VF610_PAD_PTA10__DCU0_G0		0x00C 0x000 ALT4 0x0
+#define VF610_PAD_PTA10__ENET_TS_CLKIN		0x00C 0x2F4 ALT6 0x0
+#define VF610_PAD_PTA10__MLB_SIGNAL		0x00C 0x35C ALT7 0x0
+#define VF610_PAD_PTA11__GPIO_4			0x010 0x000 ALT0 0x0
+#define VF610_PAD_PTA11__TMS			0x010 0x000 ALT1 0x0
+#define VF610_PAD_PTA11__DCU0_G1		0x010 0x000 ALT4 0x0
+#define VF610_PAD_PTA11__MLB_DATA		0x010 0x358 ALT7 0x0
+#define VF610_PAD_PTA12__GPIO_5			0x014 0x000 ALT0 0x0
+#define VF610_PAD_PTA12__TRACECK		0x014 0x000 ALT1 0x0
+#define VF610_PAD_PTA12__EXT_AUDIO_MCLK		0x014 0x2EC ALT2 0x1
+#define VF610_PAD_PTA12__VIU_DATA13		0x014 0x000 ALT6 0x0
+#define VF610_PAD_PTA12__I2C0_SCL		0x014 0x33C ALT7 0x0
+#define VF610_PAD_PTA16__GPIO_6			0x018 0x000 ALT0 0x0
+#define VF610_PAD_PTA16__TRACED0		0x018 0x000 ALT1 0x0
+#define VF610_PAD_PTA16__USB0_VBUS_EN		0x018 0x000 ALT2 0x0
+#define VF610_PAD_PTA16__ADC1_SE0		0x018 0x000 ALT3 0x0
+#define VF610_PAD_PTA16__LCD29			0x018 0x000 ALT4 0x0
+#define VF610_PAD_PTA16__SAI2_TX_BCLK		0x018 0x370 ALT5 0x0
+#define VF610_PAD_PTA16__VIU_DATA14		0x018 0x000 ALT6 0x0
+#define VF610_PAD_PTA16__I2C0_SDA		0x018 0x340 ALT7 0x0
+#define VF610_PAD_PTA17__GPIO_7			0x01C 0x000 ALT0 0x0
+#define VF610_PAD_PTA17__TRACED1		0x01C 0x000 ALT1 0x0
+#define VF610_PAD_PTA17__USB0_VBUS_OC		0x01C 0x000 ALT2 0x0
+#define VF610_PAD_PTA17__ADC1_SE1		0x01C 0x000 ALT3 0x0
+#define VF610_PAD_PTA17__LCD30			0x01C 0x000 ALT4 0x0
+#define VF610_PAD_PTA17__USB0_SOF_PULSE		0x01C 0x000 ALT5 0x0
+#define VF610_PAD_PTA17__VIU_DATA15		0x01C 0x000 ALT6 0x0
+#define VF610_PAD_PTA17__I2C1_SCL		0x01C 0x344 ALT7 0x0
+#define VF610_PAD_PTA18__GPIO_8			0x020 0x000 ALT0 0x0
+#define VF610_PAD_PTA18__TRACED2		0x020 0x000 ALT1 0x0
+#define VF610_PAD_PTA18__ADC0_SE0		0x020 0x000 ALT2 0x0
+#define VF610_PAD_PTA18__FTM1_QD_PHA		0x020 0x334 ALT3 0x0
+#define VF610_PAD_PTA18__LCD31			0x020 0x000 ALT4 0x0
+#define VF610_PAD_PTA18__SAI2_TX_DATA		0x020 0x000 ALT5 0x0
+#define VF610_PAD_PTA18__VIU_DATA16		0x020 0x000 ALT6 0x0
+#define VF610_PAD_PTA18__I2C1_SDA		0x020 0x348 ALT7 0x0
+#define VF610_PAD_PTA19__GPIO_9			0x024 0x000 ALT0 0x0
+#define VF610_PAD_PTA19__TRACED3		0x024 0x000 ALT1 0x0
+#define VF610_PAD_PTA19__ADC0_SE1		0x024 0x000 ALT2 0x0
+#define VF610_PAD_PTA19__FTM1_QD_PHB		0x024 0x338 ALT3 0x0
+#define VF610_PAD_PTA19__LCD32			0x024 0x000 ALT4 0x0
+#define VF610_PAD_PTA19__SAI2_TX_SYNC		0x024 0x000 ALT5 0x0
+#define VF610_PAD_PTA19__VIU_DATA17		0x024 0x000 ALT6 0x0
+#define VF610_PAD_PTA19__QSPI1_A_QSCK		0x024 0x374 ALT7 0x0
+#define VF610_PAD_PTA20__GPIO_10		0x028 0x000 ALT0 0x0
+#define VF610_PAD_PTA20__TRACED4		0x028 0x000 ALT1 0x0
+#define VF610_PAD_PTA20__LCD33			0x028 0x000 ALT4 0x0
+#define VF610_PAD_PTA20__UART3_TX		0x028 0x394 ALT6 0x0
+#define VF610_PAD_PTA20__DCU1_HSYNC		0x028 0x000 ALT7 0x0
+#define VF610_PAD_PTA21__GPIO_11		0x02C 0x000 ALT0 0x0
+#define VF610_PAD_PTA21__TRACED5		0x02C 0x000 ALT1 0x0
+#define VF610_PAD_PTA21__SAI2_RX_BCLK		0x02C 0x364 ALT5 0x0
+#define VF610_PAD_PTA21__UART3_RX		0x02C 0x390 ALT6 0x0
+#define VF610_PAD_PTA21__DCU1_VSYNC		0x02C 0x000 ALT7 0x0
+#define VF610_PAD_PTA22__GPIO_12		0x030 0x000 ALT0 0x0
+#define VF610_PAD_PTA22__TRACED6		0x030 0x000 ALT1 0x0
+#define VF610_PAD_PTA22__SAI2_RX_DATA		0x030 0x368 ALT5 0x0
+#define VF610_PAD_PTA22__I2C2_SCL		0x030 0x34C ALT6 0x0
+#define VF610_PAD_PTA22__DCU1_TAG		0x030 0x000 ALT7 0x0
+#define VF610_PAD_PTA23__GPIO_13		0x034 0x000 ALT0 0x0
+#define VF610_PAD_PTA23__TRACED7		0x034 0x000 ALT1 0x0
+#define VF610_PAD_PTA23__SAI2_RX_SYNC		0x034 0x36C ALT5 0x0
+#define VF610_PAD_PTA23__I2C2_SDA		0x034 0x350 ALT6 0x0
+#define VF610_PAD_PTA23__DCU1_DE		0x034 0x000 ALT7 0x0
+#define VF610_PAD_PTA24__GPIO_14		0x038 0x000 ALT0 0x0
+#define VF610_PAD_PTA24__TRACED8		0x038 0x000 ALT1 0x0
+#define VF610_PAD_PTA24__USB1_VBUS_EN		0x038 0x000 ALT2 0x0
+#define VF610_PAD_PTA24__ESDHC1_CLK		0x038 0x000 ALT5 0x0
+#define VF610_PAD_PTA24__DCU1_TCON4		0x038 0x000 ALT6 0x0
+#define VF610_PAD_PTA24__DDR_TEST_PAD_CTRL	0x038 0x000 ALT7 0x0
+#define VF610_PAD_PTA25__GPIO_15		0x03C 0x000 ALT0 0x0
+#define VF610_PAD_PTA25__TRACED9		0x03C 0x000 ALT1 0x0
+#define VF610_PAD_PTA25__USB1_VBUS_OC		0x03C 0x000 ALT2 0x0
+#define VF610_PAD_PTA25__ESDHC1_CMD		0x03C 0x000 ALT5 0x0
+#define VF610_PAD_PTA25__DCU1_TCON5		0x03C 0x000 ALT6 0x0
+#define VF610_PAD_PTA26__GPIO_16		0x040 0x000 ALT0 0x0
+#define VF610_PAD_PTA26__TRACED10		0x040 0x000 ALT1 0x0
+#define VF610_PAD_PTA26__SAI3_TX_BCLK		0x040 0x000 ALT2 0x0
+#define VF610_PAD_PTA26__ESDHC1_DAT0		0x040 0x000 ALT5 0x0
+#define VF610_PAD_PTA26__DCU1_TCON6		0x040 0x000 ALT6 0x0
+#define VF610_PAD_PTA27__GPIO_17		0x044 0x000 ALT0 0x0
+#define VF610_PAD_PTA27__TRACED11		0x044 0x000 ALT1 0x0
+#define VF610_PAD_PTA27__SAI3_RX_BCLK		0x044 0x000 ALT2 0x0
+#define VF610_PAD_PTA27__ESDHC1_DAT1		0x044 0x000 ALT5 0x0
+#define VF610_PAD_PTA27__DCU1_TCON7		0x044 0x000 ALT6 0x0
+#define VF610_PAD_PTA28__GPIO_18		0x048 0x000 ALT0 0x0
+#define VF610_PAD_PTA28__TRACED12		0x048 0x000 ALT1 0x0
+#define VF610_PAD_PTA28__SAI3_RX_DATA		0x048 0x000 ALT2 0x0
+#define VF610_PAD_PTA28__ENET1_1588_TMR0	0x048 0x000 ALT3 0x0
+#define VF610_PAD_PTA28__UART4_TX		0x048 0x000 ALT4 0x0
+#define VF610_PAD_PTA28__ESDHC1_DATA2		0x048 0x000 ALT5 0x0
+#define VF610_PAD_PTA28__DCU1_TCON8		0x048 0x000 ALT6 0x0
+#define VF610_PAD_PTA29__GPIO_19		0x04C 0x000 ALT0 0x0
+#define VF610_PAD_PTA29__TRACED13		0x04C 0x000 ALT1 0x0
+#define VF610_PAD_PTA29__SAI3_TX_DATA		0x04C 0x000 ALT2 0x0
+#define VF610_PAD_PTA29__ENET1_1588_TMR1	0x04C 0x000 ALT3 0x0
+#define VF610_PAD_PTA29__UART4_RX		0x04C 0x000 ALT4 0x0
+#define VF610_PAD_PTA29__ESDHC1_DAT3		0x04C 0x000 ALT5 0x0
+#define VF610_PAD_PTA29__DCU1_TCON9		0x04C 0x000 ALT6 0x0
+#define VF610_PAD_PTA30__GPIO_20		0x050 0x000 ALT0 0x0
+#define VF610_PAD_PTA30__TRACED14		0x050 0x000 ALT1 0x0
+#define VF610_PAD_PTA30__SAI3_RX_SYNC		0x050 0x000 ALT2 0x0
+#define VF610_PAD_PTA30__ENET1_1588_TMR2	0x050 0x000 ALT3 0x0
+#define VF610_PAD_PTA30__UART4_RTS		0x050 0x000 ALT4 0x0
+#define VF610_PAD_PTA30__I2C3_SCL		0x050 0x000 ALT5 0x0
+#define VF610_PAD_PTA30__UART3_TX		0x050 0x394 ALT7 0x1
+#define VF610_PAD_PTA31__GPIO_21		0x054 0x000 ALT0 0x0
+#define VF610_PAD_PTA31__TRACED15		0x054 0x000 ALT1 0x0
+#define VF610_PAD_PTA31__SAI3_TX_SYNC		0x054 0x000 ALT2 0x0
+#define VF610_PAD_PTA31__ENET1_1588_TMR3	0x054 0x000 ALT3 0x0
+#define VF610_PAD_PTA31__UART4_CTS		0x054 0x000 ALT4 0x0
+#define VF610_PAD_PTA31__I2C3_SDA		0x054 0x000 ALT5 0x0
+#define VF610_PAD_PTA31__UART3_RX		0x054 0x390 ALT7 0x1
+#define VF610_PAD_PTB0__GPIO_22			0x058 0x000 ALT0 0x0
+#define VF610_PAD_PTB0__FTM0_CH0		0x058 0x000 ALT1 0x0
+#define VF610_PAD_PTB0__ADC0_SE2		0x058 0x000 ALT2 0x0
+#define VF610_PAD_PTB0__TRACE_CTL		0x058 0x000 ALT3 0x0
+#define VF610_PAD_PTB0__LCD34			0x058 0x000 ALT4 0x0
+#define VF610_PAD_PTB0__SAI2_RX_BCLK		0x058 0x364 ALT5 0x1
+#define VF610_PAD_PTB0__VIU_DATA18		0x058 0x000 ALT6 0x0
+#define VF610_PAD_PTB0__QSPI1_A_QPCS0		0x058 0x000 ALT7 0x0
+#define VF610_PAD_PTB1__GPIO_23			0x05C 0x000 ALT0 0x0
+#define VF610_PAD_PTB1__FTM0_CH1		0x05C 0x000 ALT1 0x0
+#define VF610_PAD_PTB1__ADC0_SE3		0x05C 0x000 ALT2 0x0
+#define VF610_PAD_PTB1__SRC_RCON30		0x05C 0x000 ALT3 0x0
+#define VF610_PAD_PTB1__LCD35			0x05C 0x000 ALT4 0x0
+#define VF610_PAD_PTB1__SAI2_RX_DATA		0x05C 0x368 ALT5 0x1
+#define VF610_PAD_PTB1__VIU_DATA19		0x05C 0x000 ALT6 0x0
+#define VF610_PAD_PTB1__QSPI1_A_DATA3		0x05C 0x000 ALT7 0x0
+#define VF610_PAD_PTB2__GPIO_24			0x060 0x000 ALT0 0x0
+#define VF610_PAD_PTB2__FTM0_CH2		0x060 0x000 ALT1 0x0
+#define VF610_PAD_PTB2__ADC1_SE2		0x060 0x000 ALT2 0x0
+#define VF610_PAD_PTB2__SRC_RCON31		0x060 0x000 ALT3 0x0
+#define VF610_PAD_PTB2__LCD36			0x060 0x000 ALT4 0x0
+#define VF610_PAD_PTB2__SAI2_RX_SYNC		0x060 0x36C ALT5 0x1
+#define VF610_PAD_PTB2__VIDEO_IN0_DATA20	0x060 0x000 ALT6 0x0
+#define VF610_PAD_PTB2__QSPI1_A_DATA2		0x060 0x000 ALT7 0x0
+#define VF610_PAD_PTB3__GPIO_25			0x064 0x000 ALT0 0x0
+#define VF610_PAD_PTB3__FTM0_CH3		0x064 0x000 ALT1 0x0
+#define VF610_PAD_PTB3__ADC1_SE3		0x064 0x000 ALT2 0x0
+#define VF610_PAD_PTB3__PDB_EXTRIG		0x064 0x000 ALT3 0x0
+#define VF610_PAD_PTB3__LCD37			0x064 0x000 ALT4 0x0
+#define VF610_PAD_PTB3__VIU_DATA21		0x064 0x000 ALT6 0x0
+#define VF610_PAD_PTB3__QSPI1_A_DATA1		0x064 0x000 ALT7 0x0
+#define VF610_PAD_PTB4__GPIO_26			0x068 0x000 ALT0 0x0
+#define VF610_PAD_PTB4__FTM0_CH4		0x068 0x000 ALT1 0x0
+#define VF610_PAD_PTB4__UART1_TX		0x068 0x380 ALT2 0x0
+#define VF610_PAD_PTB4__ADC0_SE4		0x068 0x000 ALT3 0x0
+#define VF610_PAD_PTB4__LCD38			0x068 0x000 ALT4 0x0
+#define VF610_PAD_PTB4__VIU_FID			0x068 0x3A8 ALT5 0x0
+#define VF610_PAD_PTB4__VIU_DATA22		0x068 0x000 ALT6 0x0
+#define VF610_PAD_PTB4__QSPI1_A_DATA0		0x068 0x000 ALT7 0x0
+#define VF610_PAD_PTB5__GPIO_27			0x06C 0x000 ALT0 0x0
+#define VF610_PAD_PTB5__FTM0_CH5		0x06C 0x000 ALT1 0x0
+#define VF610_PAD_PTB5__UART1_RX		0x06C 0x37C ALT2 0x0
+#define VF610_PAD_PTB5__ADC1_SE4		0x06C 0x000 ALT3 0x0
+#define VF610_PAD_PTB5__LCD39			0x06C 0x000 ALT4 0x0
+#define VF610_PAD_PTB5__VIU_DE			0x06C 0x3A4 ALT5 0x0
+#define VF610_PAD_PTB5__QSPI1_A_DQS		0x06C 0x000 ALT7 0x0
+#define VF610_PAD_PTB6__GPIO_28			0x070 0x000 ALT0 0x0
+#define VF610_PAD_PTB6__FTM0_CH6		0x070 0x000 ALT1 0x0
+#define VF610_PAD_PTB6__UART1_RTS		0x070 0x000 ALT2 0x0
+#define VF610_PAD_PTB6__QSPI0_QPCS1_A		0x070 0x000 ALT3 0x0
+#define VF610_PAD_PTB6__LCD_LCD40		0x070 0x000 ALT4 0x0
+#define VF610_PAD_PTB6__FB_CLKOUT		0x070 0x000 ALT5 0x0
+#define VF610_PAD_PTB6__VIU_HSYNC		0x070 0x000 ALT6 0x0
+#define VF610_PAD_PTB6__UART2_TX		0x070 0x38C ALT7 0x0
+#define VF610_PAD_PTB7__GPIO_29			0x074 0x000 ALT0 0x0
+#define VF610_PAD_PTB7__FTM0_CH7		0x074 0x000 ALT1 0x0
+#define VF610_PAD_PTB7__UART1_CTS		0x074 0x378 ALT2 0x0
+#define VF610_PAD_PTB7__QSPI0_B_QPCS1		0x074 0x000 ALT3 0x0
+#define VF610_PAD_PTB7__LCD41			0x074 0x000 ALT4 0x0
+#define VF610_PAD_PTB7__VIU_VSYNC		0x074 0x000 ALT6 0x0
+#define VF610_PAD_PTB7__UART2_RX		0x074 0x388 ALT7 0x0
+#define VF610_PAD_PTB8__GPIO_30			0x078 0x000 ALT0 0x0
+#define VF610_PAD_PTB8__FTM1_CH0		0x078 0x32C ALT1 0x0
+#define VF610_PAD_PTB8__FTM1_QD_PHA		0x078 0x334 ALT3 0x1
+#define VF610_PAD_PTB8__VIU_DE			0x078 0x3A4 ALT5 0x1
+#define VF610_PAD_PTB8__DCU1_R6			0x078 0x000 ALT7 0x0
+#define VF610_PAD_PTB9__GPIO_31			0x07C 0x000 ALT0 0x0
+#define VF610_PAD_PTB9__FTM1_CH1		0x07C 0x330 ALT1 0x0
+#define VF610_PAD_PTB9__FTM1_QD_PHB		0x07C 0x338 ALT3 0x1
+#define VF610_PAD_PTB9__DCU1_R7			0x07C 0x000 ALT7 0x0
+#define VF610_PAD_PTB10__GPIO_32		0x080 0x000 ALT0 0x0
+#define VF610_PAD_PTB10__UART0_TX		0x080 0x000 ALT1 0x0
+#define VF610_PAD_PTB10__DCU0_TCON4		0x080 0x000 ALT4 0x0
+#define VF610_PAD_PTB10__VIU_DE			0x080 0x3A4 ALT5 0x2
+#define VF610_PAD_PTB10__CKO1			0x080 0x000 ALT6 0x0
+#define VF610_PAD_PTB10__ENET_TS_CLKIN		0x080 0x2F4 ALT7 0x1
+#define VF610_PAD_PTB11__GPIO_33		0x084 0x000 ALT0 0x0
+#define VF610_PAD_PTB11__UART0_RX		0x084 0x000 ALT1 0x0
+#define VF610_PAD_PTB11__DCU0_TCON5		0x084 0x000 ALT4 0x0
+#define VF610_PAD_PTB11__SNVS_ALARM_OUT_B	0x084 0x000 ALT5 0x0
+#define VF610_PAD_PTB11__CKO2			0x084 0x000 ALT6 0x0
+#define VF610_PAD_PTB11_ENET0_1588_TMR0		0x084 0x304 ALT7 0x0
+#define VF610_PAD_PTB12__GPIO_34		0x088 0x000 ALT0 0x0
+#define VF610_PAD_PTB12__UART0_RTS		0x088 0x000 ALT1 0x0
+#define VF610_PAD_PTB12__DSPI0_CS5		0x088 0x000 ALT3 0x0
+#define VF610_PAD_PTB12__DCU0_TCON6		0x088 0x000 ALT4 0x0
+#define VF610_PAD_PTB12__FB_AD1			0x088 0x000 ALT5 0x0
+#define VF610_PAD_PTB12__NMI			0x088 0x000 ALT6 0x0
+#define VF610_PAD_PTB12__ENET0_1588_TMR1	0x088 0x308 ALT7 0x0
+#define VF610_PAD_PTB13__GPIO_35		0x08C 0x000 ALT0 0x0
+#define VF610_PAD_PTB13__UART0_CTS		0x08C 0x000 ALT1 0x0
+#define VF610_PAD_PTB13__DSPI0_CS4		0x08C 0x000 ALT3 0x0
+#define VF610_PAD_PTB13__DCU0_TCON7		0x08C 0x000 ALT4 0x0
+#define VF610_PAD_PTB13__FB_AD0			0x08C 0x000 ALT5 0x0
+#define VF610_PAD_PTB13__TRACE_CTL		0x08C 0x000 ALT6 0x0
+#define VF610_PAD_PTB14__GPIO_36		0x090 0x000 ALT0 0x0
+#define VF610_PAD_PTB14__CAN0_RX		0x090 0x000 ALT1 0x0
+#define VF610_PAD_PTB14__I2C0_SCL		0x090 0x33C ALT2 0x1
+#define VF610_PAD_PTB14__DCU0_TCON8		0x090 0x000 ALT4 0x0
+#define VF610_PAD_PTB14__DCU1_PCLK		0x090 0x000 ALT7 0x0
+#define VF610_PAD_PTB15__GPIO_37		0x094 0x000 ALT0 0x0
+#define VF610_PAD_PTB15__CAN0_TX		0x094 0x000 ALT1 0x0
+#define VF610_PAD_PTB15__I2C0_SDA		0x094 0x340 ALT2 0x1
+#define VF610_PAD_PTB15__DCU0_TCON9		0x094 0x000 ALT4 0x0
+#define VF610_PAD_PTB15__VIU_PIX_CLK		0x094 0x3AC ALT7 0x0
+#define VF610_PAD_PTB16__GPIO_38		0x098 0x000 ALT0 0x0
+#define VF610_PAD_PTB16__CAN1_RX		0x098 0x000 ALT1 0x0
+#define VF610_PAD_PTB16__I2C1_SCL		0x098 0x344 ALT2 0x1
+#define VF610_PAD_PTB16__DCU0_TCON10		0x098 0x000 ALT4 0x0
+#define VF610_PAD_PTB17__GPIO_39		0x09C 0x000 ALT0 0x0
+#define VF610_PAD_PTB17__CAN1_TX		0x09C 0x000 ALT1 0x0
+#define VF610_PAD_PTB17__I2C1_SDA		0x09C 0x348 ALT2 0x1
+#define VF610_PAD_PTB17__DCU0_TCON11		0x09C 0x000 ALT4 0x0
+#define VF610_PAD_PTB18__GPIO_40		0x0A0 0x000 ALT0 0x0
+#define VF610_PAD_PTB18__DSPI0_CS1		0x0A0 0x000 ALT1 0x0
+#define VF610_PAD_PTB18__EXT_AUDIO_MCLK		0x0A0 0x2EC ALT2 0x2
+#define VF610_PAD_PTB18__VIU_DATA9		0x0A0 0x000 ALT6 0x0
+#define VF610_PAD_PTB19__GPIO_41		0x0A4 0x000 ALT0 0x0
+#define VF610_PAD_PTB19__DSPI0_CS0		0x0A4 0x000 ALT1 0x0
+#define VF610_PAD_PTB19__VIU_DATA10		0x0A4 0x000 ALT6 0x0
+#define VF610_PAD_PTB20__GPIO_42		0x0A8 0x000 ALT0 0x0
+#define VF610_PAD_PTB20__DSPI0_SIN		0x0A8 0x000 ALT1 0x0
+#define VF610_PAD_PTB20__LCD42			0x0A8 0x000 ALT4 0x0
+#define VF610_PAD_PTB20__VIU_DATA11		0x0A8 0x000 ALT6 0x0
+#define VF610_PAD_PTB21__GPIO_43		0x0AC 0x000 ALT0 0x0
+#define VF610_PAD_PTB21__DSPI0_SOUT		0x0AC 0x000 ALT1 0x0
+#define VF610_PAD_PTB21__LCD43			0x0AC 0x000 ALT4 0x0
+#define VF610_PAD_PTB21__VIU_DATA12		0x0AC 0x000 ALT6 0x0
+#define VF610_PAD_PTB21__DCU1_PCLK		0x0AC 0x000 ALT7 0x0
+#define VF610_PAD_PTB22__GPIO_44		0x0B0 0x000 ALT0 0x0
+#define VF610_PAD_PTB22__DSPI0_SCK		0x0B0 0x000 ALT1 0x0
+#define VF610_PAD_PTB22__VLCD			0x0B0 0x000 ALT4 0x0
+#define VF610_PAD_PTB22__VIU_FID		0x0B0 0x3A8 ALT5 0x1
+#define VF610_PAD_PTC0__GPIO_45			0x0B4 0x000 ALT0 0x0
+#define VF610_PAD_PTC0__ENET_RMII0_MDC		0x0B4 0x000 ALT1 0x0
+#define VF610_PAD_PTC0__FTM1_CH0		0x0B4 0x32C ALT2 0x1
+#define VF610_PAD_PTC0__DSPI0_CS3		0x0B4 0x000 ALT3 0x0
+#define VF610_PAD_PTC0__ESAI_SCKT		0x0B4 0x310 ALT4 0x0
+#define VF610_PAD_PTC0__ESDHC0_CLK		0x0B4 0x000 ALT5 0x0
+#define VF610_PAD_PTC0__VIU_DATA0		0x0B4 0x000 ALT6 0x0
+#define VF610_PAD_PTC0__SRC_RCON18		0x0B4 0x398 ALT7 0x0
+#define VF610_PAD_PTC1__GPIO_46			0x0B8 0x000 ALT0 0x0
+#define VF610_PAD_PTC1__ENET_RMII0_MDIO		0x0B8 0x000 ALT1 0x0
+#define VF610_PAD_PTC1__FTM1_CH1		0x0B8 0x330 ALT2 0x1
+#define VF610_PAD_PTC1__DSPI0_CS2		0x0B8 0x000 ALT3 0x0
+#define VF610_PAD_PTC1__ESAI_FST		0x0B8 0x30C ALT4 0x0
+#define VF610_PAD_PTC1__ESDHC0_CMD		0x0B8 0x000 ALT5 0x0
+#define VF610_PAD_PTC1__VIU_DATA1		0x0B8 0x000 ALT6 0x0
+#define VF610_PAD_PTC1__SRC_RCON19		0x0B8 0x39C ALT7 0x0
+#define VF610_PAD_PTC2__GPIO_47			0x0BC 0x000 ALT0 0x0
+#define VF610_PAD_PTC2__ENET_RMII0_CRS		0x0BC 0x000 ALT1 0x0
+#define VF610_PAD_PTC2__UART1_TX		0x0BC 0x380 ALT2 0x1
+#define VF610_PAD_PTC2__ESAI_SDO0		0x0BC 0x314 ALT4 0x0
+#define VF610_PAD_PTC2__ESDHC0_DAT0		0x0BC 0x000 ALT5 0x0
+#define VF610_PAD_PTC2__VIU_DATA2		0x0BC 0x000 ALT6 0x0
+#define VF610_PAD_PTC2__SRC_RCON20		0x0BC 0x3A0 ALT7 0x0
+#define VF610_PAD_PTC3__GPIO_48			0x0C0 0x000 ALT0 0x0
+#define VF610_PAD_PTC3__ENET_RMII0_RXD1		0x0C0 0x000 ALT1 0x0
+#define VF610_PAD_PTC3__UART1_RX		0x0C0 0x37C ALT2 0x1
+#define VF610_PAD_PTC3__ESAI_SDO1		0x0C0 0x318 ALT4 0x0
+#define VF610_PAD_PTC3__ESDHC0_DAT1		0x0C0 0x000 ALT5 0x0
+#define VF610_PAD_PTC3__VIU_DATA3		0x0C0 0x000 ALT6 0x0
+#define VF610_PAD_PTC3__DCU0_R0			0x0C0 0x000 ALT7 0x0
+#define VF610_PAD_PTC4__GPIO_49			0x0C4 0x000 ALT0 0x0
+#define VF610_PAD_PTC4__ENET_RMII0_RXD0		0x0C4 0x000 ALT1 0x0
+#define VF610_PAD_PTC4__UART1_RTS		0x0C4 0x000 ALT2 0x0
+#define VF610_PAD_PTC4__DSPI1_CS1		0x0C4 0x000 ALT3 0x0
+#define VF610_PAD_PTC4__ESAI_SDO2		0x0C4 0x31C ALT4 0x0
+#define VF610_PAD_PTC4__ESDHC0_DAT2		0x0C4 0x000 ALT5 0x0
+#define VF610_PAD_PTC4__VIU_DATA4		0x0C4 0x000 ALT6 0x0
+#define VF610_PAD_PTC4__DCU0_R1			0x0C4 0x000 ALT7 0x0
+#define VF610_PAD_PTC5__GPIO_50			0x0C8 0x000 ALT0 0x0
+#define VF610_PAD_PTC5__ENET_RMII0_RXER		0x0C8 0x000 ALT1 0x0
+#define VF610_PAD_PTC5__UART1_CTS		0x0C8 0x378 ALT2 0x1
+#define VF610_PAD_PTC5__DSPI1_CS0		0x0C8 0x300 ALT3 0x0
+#define VF610_PAD_PTC5__ESAI_SDO3		0x0C8 0x320 ALT4 0x0
+#define VF610_PAD_PTC5__ESDHC0_DAT3		0x0C8 0x000 ALT5 0x0
+#define VF610_PAD_PTC5__VIU_DATA5		0x0C8 0x000 ALT6 0x0
+#define VF610_PAD_PTC5__DCU0_G0			0x0C8 0x000 ALT7 0x0
+#define VF610_PAD_PTC6__GPIO_51			0x0CC 0x000 ALT0 0x0
+#define VF610_PAD_PTC6__ENET_RMII0_TXD1		0x0CC 0x000 ALT1 0x0
+#define VF610_PAD_PTC6__DSPI1_SIN		0x0CC 0x2FC ALT3 0x0
+#define VF610_PAD_PTC6__ESAI_SDI0		0x0CC 0x328 ALT4 0x0
+#define VF610_PAD_PTC6__ESDHC0_WP		0x0CC 0x000 ALT5 0x0
+#define VF610_PAD_PTC6__VIU_DATA6		0x0CC 0x000 ALT6 0x0
+#define VF610_PAD_PTC6__DCU0_G1			0x0CC 0x000 ALT7 0x0
+#define VF610_PAD_PTC7__GPIO_52			0x0D0 0x000 ALT0 0x0
+#define VF610_PAD_PTC7__ENET_RMII0_TXD0		0x0D0 0x000 ALT1 0x0
+#define VF610_PAD_PTC7__DSPI1_SOUT		0x0D0 0x000 ALT3 0x0
+#define VF610_PAD_PTC7__ESAI_SDI1		0x0D0 0x324 ALT4 0x0
+#define VF610_PAD_PTC7__VIU_DATA7		0x0D0 0x000 ALT6 0x0
+#define VF610_PAD_PTC7__DCU0_B0			0x0D0 0x000 ALT7 0x0
+#define VF610_PAD_PTC8__GPIO_53			0x0D4 0x000 ALT0 0x0
+#define VF610_PAD_PTC8__ENET_RMII0_TXEN		0x0D4 0x000 ALT1 0x0
+#define VF610_PAD_PTC8__DSPI1_SCK		0x0D4 0x2F8 ALT3 0x0
+#define VF610_PAD_PTC8__VIU_DATA8		0x0D4 0x000 ALT6 0x0
+#define VF610_PAD_PTC8__DCU0_B1			0x0D4 0x000 ALT7 0x0
+#define VF610_PAD_PTC9__GPIO_54			0x0D8 0x000 ALT0 0x0
+#define VF610_PAD_PTC9__ENET_RMII1_MDC		0x0D8 0x000 ALT1 0x0
+#define VF610_PAD_PTC9__ESAI_SCKT		0x0D8 0x310 ALT3 0x1
+#define VF610_PAD_PTC9__MLB_CLK			0x0D8 0x354 ALT6 0x1
+#define VF610_PAD_PTC9__DEBUG_OUT0		0x0D8 0x000 ALT7 0x0
+#define VF610_PAD_PTC10__GPIO_55		0x0DC 0x000 ALT0 0x0
+#define VF610_PAD_PTC10__ENET_RMII1_MDIO	0x0DC 0x000 ALT1 0x0
+#define VF610_PAD_PTC10__ESAI_FST		0x0DC 0x30C ALT3 0x1
+#define VF610_PAD_PTC10__MLB_SIGNAL		0x0DC 0x35C ALT6 0x1
+#define VF610_PAD_PTC10__DEBUG_OUT1		0x0DC 0x000 ALT7 0x0
+#define VF610_PAD_PTC11__GPIO_56		0x0E0 0x000 ALT0 0x0
+#define VF610_PAD_PTC11__ENET_RMII1_CRS		0x0E0 0x000 ALT1 0x0
+#define VF610_PAD_PTC11__ESAI_SDO0		0x0E0 0x314 ALT3 0x1
+#define VF610_PAD_PTC11__MLB_DATA		0x0E0 0x358 ALT6 0x1
+#define VF610_PAD_PTC11__DEBUG_OUT		0x0E0 0x000 ALT7 0x0
+#define VF610_PAD_PTC12__GPIO_57		0x0E4 0x000 ALT0 0x0
+#define VF610_PAD_PTC12__ENET_RMII1_RXD1	0x0E4 0x000 ALT1 0x0
+#define VF610_PAD_PTC12__ESAI_SDO1		0x0E4 0x318 ALT3 0x1
+#define VF610_PAD_PTC12__SAI2_TX_BCLK		0x0E4 0x370 ALT5 0x1
+#define VF610_PAD_PTC12__DEBUG_OUT3		0x0E4 0x000 ALT7 0x0
+#define VF610_PAD_PTC13__GPIO_58		0x0E8 0x000 ALT0 0x0
+#define VF610_PAD_PTC13__ENET_RMII1_RXD0	0x0E8 0x000 ALT1 0x0
+#define VF610_PAD_PTC13__ESAI_SDO2		0x0E8 0x31C ALT3 0x1
+#define VF610_PAD_PTC13__SAI2_RX_BCLK		0x0E8 0x364 ALT5 0x2
+#define VF610_PAD_PTC13__DEBUG_OUT4		0x0E8 0x000 ALT7 0x0
+#define VF610_PAD_PTC14__GPIO_59		0x0EC 0x000 ALT0 0x0
+#define VF610_PAD_PTC14__ENET_RMII1_RXER	0x0EC 0x000 ALT1 0x0
+#define VF610_PAD_PTC14__ESAI_SDO3		0x0EC 0x320 ALT3 0x1
+#define VF610_PAD_PTC14__UART5_TX		0x0EC 0x000 ALT4 0x0
+#define VF610_PAD_PTC14__SAI2_RX_DATA		0x0EC 0x368 ALT5 0x2
+#define VF610_PAD_PTC14__ADC0_SE6		0x0EC 0x000 ALT6 0x0
+#define VF610_PAD_PTC14__DEBUG_OUT5		0x0EC 0x000 ALT7 0x0
+#define VF610_PAD_PTC15__GPIO_60		0x0F0 0x000 ALT0 0x0
+#define VF610_PAD_PTC15__ENET_RMII1_TXD1	0x0F0 0x000 ALT1 0x0
+#define VF610_PAD_PTC15__ESAI_SDI0		0x0F0 0x328 ALT3 0x1
+#define VF610_PAD_PTC15__UART5_RX		0x0F0 0x000 ALT4 0x0
+#define VF610_PAD_PTC15__SAI2_TX_DATA		0x0F0 0x000 ALT5 0x0
+#define VF610_PAD_PTC15__ADC0_SE7		0x0F0 0x000 ALT6 0x0
+#define VF610_PAD_PTC15__DEBUG_OUT6		0x0F0 0x000 ALT7 0x0
+#define VF610_PAD_PTC16__GPIO_61		0x0F4 0x000 ALT0 0x0
+#define VF610_PAD_PTC16__ENET_RMII1_TXD0	0x0F4 0x000 ALT1 0x0
+#define VF610_PAD_PTC16__ESAI_SDI1		0x0F4 0x324 ALT3 0x1
+#define VF610_PAD_PTC16__UART5_RTS		0x0F4 0x000 ALT4 0x0
+#define VF610_PAD_PTC16__SAI2_RX_SYNC		0x0F4 0x36C ALT5 0x2
+#define VF610_PAD_PTC16__ADC1_SE6		0x0F4 0x000 ALT6 0x0
+#define VF610_PAD_PTC16__DEBUG_OUT7		0x0F4 0x000 ALT7 0x0
+#define VF610_PAD_PTC17__GPIO_62		0x0F8 0x000 ALT0 0x0
+#define VF610_PAD_PTC17__ENET_RMII1_TXEN	0x0F8 0x000 ALT1 0x0
+#define VF610_PAD_PTC17__ADC1_SE7		0x0F8 0x000 ALT3 0x0
+#define VF610_PAD_PTC17__UART5_CTS		0x0F8 0x000 ALT4 0x0
+#define VF610_PAD_PTC17__SAI2_TX_SYNC		0x0F8 0x374 ALT5 0x1
+#define VF610_PAD_PTC17__USB1_SOF_PULSE		0x0F8 0x000 ALT6 0x0
+#define VF610_PAD_PTC17__DEBUG_OUT8		0x0F8 0x000 ALT7 0x0
+#define VF610_PAD_PTD31__GPIO_63		0x0FC 0x000 ALT0 0x0
+#define VF610_PAD_PTD31__FB_AD31		0x0FC 0x000 ALT1 0x0
+#define VF610_PAD_PTD31__NF_IO15		0x0FC 0x000 ALT2 0x0
+#define VF610_PAD_PTD31__FTM3_CH0		0x0FC 0x000 ALT4 0x0
+#define VF610_PAD_PTD31__DSPI2_CS1		0x0FC 0x000 ALT5 0x0
+#define VF610_PAD_PTD31__DEBUG_OUT9		0x0FC 0x000 ALT7 0x0
+#define VF610_PAD_PTD30__GPIO_64		0x100 0x000 ALT0 0x0
+#define VF610_PAD_PTD30__FB_AD30		0x100 0x000 ALT1 0x0
+#define VF610_PAD_PTD30__NF_IO14		0x100 0x000 ALT2 0x0
+#define VF610_PAD_PTD30__FTM3_CH1		0x100 0x000 ALT4 0x0
+#define VF610_PAD_PTD30__DSPI2_CS0		0x100 0x000 ALT5 0x0
+#define VF610_PAD_PTD30__DEBUG_OUT10		0x100 0x000 ALT7 0x0
+#define VF610_PAD_PTD29__GPIO_65		0x104 0x000 ALT0 0x0
+#define VF610_PAD_PTD29__FB_AD29		0x104 0x000 ALT1 0x0
+#define VF610_PAD_PTD29__NF_IO13		0x104 0x000 ALT2 0x0
+#define VF610_PAD_PTD29__FTM3_CH2		0x104 0x000 ALT4 0x0
+#define VF610_PAD_PTD29__DSPI2_SIN		0x104 0x000 ALT5 0x0
+#define VF610_PAD_PTD29__DEBUG_OUT11		0x104 0x000 ALT7 0x0
+#define VF610_PAD_PTD28__GPIO_66	 	0x108 0x000 ALT0 0x0
+#define VF610_PAD_PTD28__FB_AD28		0x108 0x000 ALT1 0x0
+#define VF610_PAD_PTD28__NF_IO12		0x108 0x000 ALT2 0x0
+#define VF610_PAD_PTD28__I2C2_SCL		0x108 0x34C ALT3 0x1
+#define VF610_PAD_PTD28__FTM3_CH3		0x108 0x000 ALT4 0x0
+#define VF610_PAD_PTD28__DSPI2_SOUT		0x108 0x000 ALT5 0x0
+#define VF610_PAD_PTD28__DEBUG_OUT12		0x108 0x000 ALT7 0x0
+#define VF610_PAD_PTD27__GPIO_67		0x10C 0x000 ALT0 0x0
+#define VF610_PAD_PTD27__FB_AD27		0x10C 0x000 ALT1 0x0
+#define VF610_PAD_PTD27__NF_IO11		0x10C 0x000 ALT2 0x0
+#define VF610_PAD_PTD27__I2C2_SDA		0x10C 0x350 ALT3 0x1
+#define VF610_PAD_PTD27__FTM3_CH4		0x10C 0x000 ALT4 0x0
+#define VF610_PAD_PTD27__DSPI2_SCK		0x10C 0x000 ALT5 0x0
+#define VF610_PAD_PTD27__DEBUG_OUT13		0x10C 0x000 ALT7 0x0
+#define VF610_PAD_PTD26__GPIO_68		0x110 0x000 ALT0 0x0
+#define VF610_PAD_PTD26__FB_AD26		0x110 0x000 ALT1 0x0
+#define VF610_PAD_PTD26__NF_IO10		0x110 0x000 ALT2 0x0
+#define VF610_PAD_PTD26__FTM3_CH5		0x110 0x000 ALT4 0x0
+#define VF610_PAD_PTD26__ESDHC1_WP		0x110 0x000 ALT5 0x0
+#define VF610_PAD_PTD26__DEBUG_OUT14		0x110 0x000 ALT7 0x0
+#define VF610_PAD_PTD25__GPIO_69		0x114 0x000 ALT0 0x0
+#define VF610_PAD_PTD25__FB_AD25		0x114 0x000 ALT1 0x0
+#define VF610_PAD_PTD25__NF_IO9			0x114 0x000 ALT2 0x0
+#define VF610_PAD_PTD25__FTM3_CH6		0x114 0x000 ALT4 0x0
+#define VF610_PAD_PTD25__DEBUG_OUT15		0x114 0x000 ALT7 0x0
+#define VF610_PAD_PTD24__GPIO_70		0x118 0x000 ALT0 0x0
+#define VF610_PAD_PTD24__FB_AD24		0x118 0x000 ALT1 0x0
+#define VF610_PAD_PTD24__NF_IO8			0x118 0x000 ALT2 0x0
+#define VF610_PAD_PTD24__FTM3_CH7		0x118 0x000 ALT4 0x0
+#define VF610_PAD_PTD24__DEBUG_OUT16		0x118 0x000 ALT7 0x0
+#define VF610_PAD_PTD23__GPIO_71		0x11C 0x000 ALT0 0x0
+#define VF610_PAD_PTD23__FB_AD23		0x11C 0x000 ALT1 0x0
+#define VF610_PAD_PTD23__NF_IO7			0x11C 0x000 ALT2 0x0
+#define VF610_PAD_PTD23__FTM2_CH0		0x11C 0x000 ALT3 0x0
+#define VF610_PAD_PTD23__ENET0_1588_TMR0	0x11C 0x304 ALT4 0x1
+#define VF610_PAD_PTD23__ESDHC0_DAT4		0x11C 0x000 ALT5 0x0
+#define VF610_PAD_PTD23__UART2_TX		0x11C 0x38C ALT6 0x1
+#define VF610_PAD_PTD23__DCU1_R3		0x11C 0x000 ALT7 0x0
+#define VF610_PAD_PTD22__GPIO_72		0x120 0x000 ALT0 0x0
+#define VF610_PAD_PTD22__FB_AD22		0x120 0x000 ALT1 0x0
+#define VF610_PAD_PTD22__NF_IO6			0x120 0x000 ALT2 0x0
+#define VF610_PAD_PTD22__FTM2_CH1		0x120 0x000 ALT3 0x0
+#define VF610_PAD_PTD22__ENET0_1588_TMR1	0x120 0x308 ALT4 0x1
+#define VF610_PAD_PTD22__ESDHC0_DAT5		0x120 0x000 ALT5 0x0
+#define VF610_PAD_PTD22__UART2_RX		0x120 0x388 ALT6 0x1
+#define VF610_PAD_PTD22__DCU1_R4		0x120 0x000 ALT7 0x0
+#define VF610_PAD_PTD21__GPIO_73		0x124 0x000 ALT0 0x0
+#define VF610_PAD_PTD21__FB_AD21		0x124 0x000 ALT1 0x0
+#define VF610_PAD_PTD21__NF_IO5			0x124 0x000 ALT2 0x0
+#define VF610_PAD_PTD21__ENET0_1588_TMR2	0x124 0x000 ALT4 0x0
+#define VF610_PAD_PTD21__ESDHC0_DAT6		0x124 0x000 ALT5 0x0
+#define VF610_PAD_PTD21__UART2_RTS		0x124 0x000 ALT6 0x0
+#define VF610_PAD_PTD21__DCU1_R5		0x124 0x000 ALT7 0x0
+#define VF610_PAD_PTD20__GPIO_74		0x128 0x000 ALT0 0x0
+#define VF610_PAD_PTD20__FB_AD20		0x128 0x000 ALT1 0x0
+#define VF610_PAD_PTD20__NF_IO4			0x128 0x000 ALT2 0x0
+#define VF610_PAD_PTD20__ENET0_1588_TMR3	0x128 0x000 ALT4 0x0
+#define VF610_PAD_PTD20__ESDHC0_DAT7		0x128 0x000 ALT5 0x0
+#define VF610_PAD_PTD20__UART2_CTS		0x128 0x384 ALT6 0x0
+#define VF610_PAD_PTD20__DCU1_R0		0x128 0x000 ALT7 0x0
+#define VF610_PAD_PTD19__GPIO_75		0x12C 0x000 ALT0 0x0
+#define VF610_PAD_PTD19__FB_AD19		0x12C 0x000 ALT1 0x0
+#define VF610_PAD_PTD19__NF_IO3			0x12C 0x000 ALT2 0x0
+#define VF610_PAD_PTD19__ESAI_SCKR		0x12C 0x000 ALT3 0x0
+#define VF610_PAD_PTD19__I2C0_SCL		0x12C 0x33C ALT4 0x2
+#define VF610_PAD_PTD19__FTM2_QD_PHA		0x12C 0x000 ALT5 0x0
+#define VF610_PAD_PTD19__DCU1_R1		0x12C 0x000 ALT7 0x0
+#define VF610_PAD_PTD18__GPIO_76		0x130 0x000 ALT0 0x0
+#define VF610_PAD_PTD18__FB_AD18		0x130 0x000 ALT1 0x0
+#define VF610_PAD_PTD18__NF_IO2			0x130 0x000 ALT2 0x0
+#define VF610_PAD_PTD18__ESAI_FSR		0x130 0x000 ALT3 0x0
+#define VF610_PAD_PTD18__I2C0_SDA		0x130 0x340 ALT4 0x2
+#define VF610_PAD_PTD18__FTM2_QD_PHB		0x130 0x000 ALT5 0x0
+#define VF610_PAD_PTD18__DCU1_G0		0x130 0x000 ALT7 0x0
+#define VF610_PAD_PTD17__GPIO_77		0x134 0x000 ALT0 0x0
+#define VF610_PAD_PTD17__FB_AD17		0x134 0x000 ALT1 0x0
+#define VF610_PAD_PTD17__NF_IO1			0x134 0x000 ALT2 0x0
+#define VF610_PAD_PTD17__ESAI_HCKR		0x134 0x000 ALT3 0x0
+#define VF610_PAD_PTD17__I2C1_SCL		0x134 0x344 ALT4 0x2
+#define VF610_PAD_PTD17__DCU1_G1		0x134 0x000 ALT7 0x0
+#define VF610_PAD_PTD16__GPIO_78		0x138 0x000 ALT0 0x0
+#define VF610_PAD_PTD16__FB_AD16		0x138 0x000 ALT1 0x0
+#define VF610_PAD_PTD16__NF_IO0			0x138 0x000 ALT2 0x0
+#define VF610_PAD_PTD16__ESAI_HCKT		0x138 0x000 ALT3 0x0
+#define VF610_PAD_PTD16__I2C1_SDA		0x138 0x348 ALT4 0x2
+#define VF610_PAD_PTD16__DCU1_G2		0x138 0x000 ALT7 0x0
+#define VF610_PAD_PTD0__GPIO_79			0x13C 0x000 ALT0 0x0
+#define VF610_PAD_PTD0__QSPI0_A_QSCK		0x13C 0x000 ALT1 0x0
+#define VF610_PAD_PTD0__UART2_TX		0x13C 0x38C ALT2 0x2
+#define VF610_PAD_PTD0__FB_AD15			0x13C 0x000 ALT4 0x0
+#define VF610_PAD_PTD0__SPDIF_EXTCLK		0x13C 0x000 ALT5 0x0
+#define VF610_PAD_PTD0__DEBUG_OUT17		0x13C 0x000 ALT7 0x0
+#define VF610_PAD_PTD1__GPIO_80			0x140 0x000 ALT0 0x0
+#define VF610_PAD_PTD1__QSPI0_A_CS0		0x140 0x000 ALT1 0x0
+#define VF610_PAD_PTD1__UART2_RX		0x140 0x388 ALT2 0x2
+#define VF610_PAD_PTD1__FB_AD14			0x140 0x000 ALT4 0x0
+#define VF610_PAD_PTD1__SPDIF_IN1		0x140 0x000 ALT5 0x0
+#define VF610_PAD_PTD1__DEBUG_OUT18		0x140 0x000 ALT7 0x0
+#define VF610_PAD_PTD2__GPIO_81			0x144 0x000 ALT0 0x0
+#define VF610_PAD_PTD2__QSPI0_A_DATA3		0x144 0x000 ALT1 0x0
+#define VF610_PAD_PTD2__UART2_RTS		0x144 0x000 ALT2 0x0
+#define VF610_PAD_PTD2__DSPI1_CS3		0x144 0x000 ALT3 0x0
+#define VF610_PAD_PTD2__FB_AD13			0x144 0x000 ALT4 0x0
+#define VF610_PAD_PTD2__SPDIF_OUT1		0x144 0x000 ALT5 0x0
+#define VF610_PAD_PTD2__DEBUG_OUT19		0x144 0x000 ALT7 0x0
+#define VF610_PAD_PTD3__GPIO_82			0x148 0x000 ALT0 0x0
+#define VF610_PAD_PTD3__QSPI0_A_DATA2		0x148 0x000 ALT1 0x0
+#define VF610_PAD_PTD3__UART2_CTS		0x148 0x384 ALT2 0x1
+#define VF610_PAD_PTD3__DSPI1_CS2		0x148 0x000 ALT3 0x0
+#define VF610_PAD_PTD3__FB_AD12			0x148 0x000 ALT4 0x0
+#define VF610_PAD_PTD3__SPDIF_PLOCK		0x148 0x000 ALT5 0x0
+#define VF610_PAD_PTD3__DEBUG_OUT20		0x148 0x000 ALT7 0x0
+#define VF610_PAD_PTD4__GPIO_83			0x14C 0x000 ALT0 0x0
+#define VF610_PAD_PTD4__QSPI0_A_DATA1		0x14C 0x000 ALT1 0x0
+#define VF610_PAD_PTD4__DSPI1_CS1		0x14C 0x000 ALT3 0x0
+#define VF610_PAD_PTD4__FB_AD11			0x14C 0x000 ALT4 0x0
+#define VF610_PAD_PTD4__SPDIF_SRCLK		0x14C 0x000 ALT5 0x0
+#define VF610_PAD_PTD4__DEBUG_OUT21		0x14C 0x000 ALT7 0x0
+#define VF610_PAD_PTD5__GPIO_84			0x150 0x000 ALT0 0x0
+#define VF610_PAD_PTD5__QSPI0_A_DATA0		0x150 0x000 ALT1 0x0
+#define VF610_PAD_PTD5__DSPI1_CS0		0x150 0x300 ALT3 0x1
+#define VF610_PAD_PTD5__FB_AD10			0x150 0x000 ALT4 0x0
+#define VF610_PAD_PTD5__DEBUG_OUT22		0x150 0x000 ALT7 0x0
+#define VF610_PAD_PTD6__GPIO_85			0x154 0x000 ALT0 0x0
+#define VF610_PAD_PTD6__QSPI1_A_DQS		0x154 0x000 ALT1 0x0
+#define VF610_PAD_PTD6__DSPI1_SIN		0x154 0x2FC ALT3 0x1
+#define VF610_PAD_PTD6__FB_AD9			0x154 0x000 ALT4 0x0
+#define VF610_PAD_PTD6__DEBUG_OUT23		0x154 0x000 ALT7 0x0
+#define VF610_PAD_PTD7__GPIO_86			0x158 0x000 ALT0 0x0
+#define VF610_PAD_PTD7__QSPI0_B_QSCK		0x158 0x000 ALT1 0x0
+#define VF610_PAD_PTD7__DSPI1_SOUT		0x158 0x000 ALT3 0x0
+#define VF610_PAD_PTD7__FB_AD8			0x158 0x000 ALT4 0x0
+#define VF610_PAD_PTD7__DEBUG_OUT24		0x158 0x000 ALT7 0x0
+#define VF610_PAD_PTD8__GPIO_87			0x15C 0x000 ALT0 0x0
+#define VF610_PAD_PTD8__QSPI0_B_CS0		0x15C 0x000 ALT1 0x0
+#define VF610_PAD_PTD8__FB_CLKOUT		0x15C 0x000 ALT2 0x0
+#define VF610_PAD_PTD8__DSPI1_SCK		0x15C 0x2F8 ALT3 0x1
+#define VF610_PAD_PTD8__FB_AD7			0x15C 0x000 ALT4 0x0
+#define VF610_PAD_PTD8__DEBUG_OUT25		0x15C 0x000 ALT7 0x0
+#define VF610_PAD_PTD9__GPIO_88			0x160 0x000 ALT0 0x0
+#define VF610_PAD_PTD9__QSPI0_B_DATA3		0x160 0x000 ALT1 0x0
+#define VF610_PAD_PTD9__DSPI3_CS1		0x160 0x000 ALT2 0x0
+#define VF610_PAD_PTD9__FB_AD6			0x160 0x000 ALT4 0x0
+#define VF610_PAD_PTD9__SAI1_TX_SYNC		0x160 0x360 ALT6 0x0
+#define VF610_PAD_PTD9__DCU1_B0			0x160 0x000 ALT7 0x0
+#define VF610_PAD_PTD10__GPIO_89		0x164 0x000 ALT0 0x0
+#define VF610_PAD_PTD10__QSPI0_B_DATA2		0x164 0x000 ALT1 0x0
+#define VF610_PAD_PTD10__DSPI3_CS0		0x164 0x000 ALT2 0x0
+#define VF610_PAD_PTD10__FB_AD5			0x164 0x000 ALT4 0x0
+#define VF610_PAD_PTD10__DCU1_B1		0x164 0x000 ALT7 0x0
+#define VF610_PAD_PTD11__GPIO_90		0x168 0x000 ALT0 0x0
+#define VF610_PAD_PTD11__QSPI0_B_DATA1		0x168 0x000 ALT1 0x0
+#define VF610_PAD_PTD11__DSPI3_SIN		0x168 0x000 ALT2 0x0
+#define VF610_PAD_PTD11__FB_AD4			0x168 0x000 ALT4 0x0
+#define VF610_PAD_PTD11__DEBUG_OUT26		0x168 0x000 ALT7 0x0
+#define VF610_PAD_PTD12__GPIO_91		0x16C 0x000 ALT0 0x0
+#define VF610_PAD_PTD12__QSPI0_B_DATA0		0x16C 0x000 ALT1 0x0
+#define VF610_PAD_PTD12__DSPI3_SOUT		0x16C 0x000 ALT2 0x0
+#define VF610_PAD_PTD12__FB_AD3			0x16C 0x000 ALT4 0x0
+#define VF610_PAD_PTD12__DEBUG_OUT27		0x16C 0x000 ALT7 0x0
+#define VF610_PAD_PTD13__GPIO_92		0x170 0x000 ALT0 0x0
+#define VF610_PAD_PTD13__QSPI0_B_DQS		0x170 0x000 ALT1 0x0
+#define VF610_PAD_PTD13__DSPI3_SCK		0x170 0x000 ALT2 0x0
+#define VF610_PAD_PTD13__FB_AD2			0x170 0x000 ALT4 0x0
+#define VF610_PAD_PTD13__DEBUG_OUT28		0x170 0x000 ALT7 0x0
+#define VF610_PAD_PTB23__GPIO_93		0x174 0x000 ALT0 0x0
+#define VF610_PAD_PTB23__SAI0_TX_BCLK		0x174 0x000 ALT1 0x0
+#define VF610_PAD_PTB23__UART1_TX		0x174 0x380 ALT2 0x2
+#define VF610_PAD_PTB23__SRC_RCON18		0x174 0x398 ALT3 0x1
+#define VF610_PAD_PTB23__FB_MUXED_ALE		0x174 0x000 ALT4 0x0
+#define VF610_PAD_PTB23__FB_TS_B		0x174 0x000 ALT5 0x0
+#define VF610_PAD_PTB23__UART3_RTS		0x174 0x000 ALT6 0x0
+#define VF610_PAD_PTB23__DCU1_G3		0x174 0x000 ALT7 0x0
+#define VF610_PAD_PTB24__GPIO_94		0x178 0x000 ALT0 0x0
+#define VF610_PAD_PTB24__SAI0_RX_BCLK		0x178 0x000 ALT1 0x0
+#define VF610_PAD_PTB24__UART1_RX		0x178 0x37C ALT2 0x2
+#define VF610_PAD_PTB24__SRC_RCON19		0x178 0x39C ALT3 0x1
+#define VF610_PAD_PTB24__FB_MUXED_TSIZ0		0x178 0x000 ALT4 0x0
+#define VF610_PAD_PTB24__NF_WE_B		0x178 0x000 ALT5 0x0
+#define VF610_PAD_PTB24__UART3_CTS		0x178 0x000 ALT6 0x0
+#define VF610_PAD_PTB24__DCU1_G4		0x178 0x000 ALT7 0x0
+#define VF610_PAD_PTB25__GPIO_95		0x17C 0x000 ALT0 0x0
+#define VF610_PAD_PTB25__SAI0_RX_DATA		0x17C 0x000 ALT1 0x0
+#define VF610_PAD_PTB25__UART1_RTS		0x17C 0x000 ALT2 0x0
+#define VF610_PAD_PTB25__SRC_RCON20		0x17C 0x3A0 ALT3 0x1
+#define VF610_PAD_PTB25__FB_CS1_B		0x17C 0x000 ALT4 0x0
+#define VF610_PAD_PTB25__NF_CE0_B		0x17C 0x000 ALT5 0x0
+#define VF610_PAD_PTB25__DCU1_G5		0x17C 0x000 ALT7 0x0
+#define VF610_PAD_PTB26__GPIO_96		0x180 0x000 ALT0 0x0
+#define VF610_PAD_PTB26__SAI0_TX_DATA		0x180 0x000 ALT1 0x0
+#define VF610_PAD_PTB26__UART1_CTS		0x180 0x378 ALT2 0x2
+#define VF610_PAD_PTB26__SRC_RCON21		0x180 0x000 ALT3 0x0
+#define VF610_PAD_PTB26__FB_CS0_B		0x180 0x000 ALT4 0x0
+#define VF610_PAD_PTB26__NF_CE1_B		0x180 0x000 ALT5 0x0
+#define VF610_PAD_PTB26__DCU1_G6		0x180 0x000 ALT7 0x0
+#define VF610_PAD_PTB27__GPIO_97		0x184 0x000 ALT0 0x0
+#define VF610_PAD_PTB27__SAI0_RX_SYNC		0x184 0x000 ALT1 0x0
+#define VF610_PAD_PTB27__SRC_RCON22		0x184 0x000 ALT3 0x0
+#define VF610_PAD_PTB27__FB_OE_B		0x184 0x000 ALT4 0x0
+#define VF610_PAD_PTB27__FB_MUXED_TBST_B	0x184 0x000 ALT5 0x0
+#define VF610_PAD_PTB27__NF_RE_B		0x184 0x000 ALT6 0x0
+#define VF610_PAD_PTB27__DCU1_G7		0x184 0x000 ALT7 0x0
+#define VF610_PAD_PTB28__GPIO_98		0x188 0x000 ALT0 0x0
+#define VF610_PAD_PTB28__SAI0_TX_SYNC		0x188 0x000 ALT1 0x0
+#define VF610_PAD_PTB28__SRC_RCON23		0x188 0x000 ALT3 0x0
+#define VF610_PAD_PTB28__FB_RW_B		0x188 0x000 ALT4 0x0
+#define VF610_PAD_PTB28__DCU1_B6		0x188 0x000 ALT7 0x0
+#define VF610_PAD_PTC26__GPIO_99		0x18C 0x000 ALT0 0x0
+#define VF610_PAD_PTC26__SAI1_TX_BCLK		0x18C 0x000 ALT1 0x0
+#define VF610_PAD_PTC26__DSPI0_CS5		0x18C 0x000 ALT2 0x0
+#define VF610_PAD_PTC26__SRC_RCON24		0x18C 0x000 ALT3 0x0
+#define VF610_PAD_PTC26__FB_TA_B		0x18C 0x000 ALT4 0x0
+#define VF610_PAD_PTC26__NF_RB_B		0x18C 0x000 ALT5 0x0
+#define VF610_PAD_PTC26__DCU1_B7		0x18C 0x000 ALT7 0x0
+#define VF610_PAD_PTC27__GPIO_100		0x190 0x000 ALT0 0x0
+#define VF610_PAD_PTC27__SAI1_RX_BCLK		0x190 0x000 ALT1 0x0
+#define VF610_PAD_PTC27__DSPI0_CS4		0x190 0x000 ALT2 0x0
+#define VF610_PAD_PTC27__SRC_RCON25		0x190 0x000 ALT3 0x0
+#define VF610_PAD_PTC27__FB_BE3_B		0x190 0x000 ALT4 0x0
+#define VF610_PAD_PTC27__FB_CS3_B		0x190 0x000 ALT5 0x0
+#define VF610_PAD_PTC27__NF_ALE			0x190 0x000 ALT6 0x0
+#define VF610_PAD_PTC27__DCU1_B2		0x190 0x000 ALT7 0x0
+#define VF610_PAD_PTC28__GPIO_101		0x194 0x000 ALT0 0x0
+#define VF610_PAD_PTC28__SAI1_RX_DATA		0x194 0x000 ALT1 0x0
+#define VF610_PAD_PTC28__DSPI0_CS3		0x194 0x000 ALT2 0x0
+#define VF610_PAD_PTC28__SRC_RCON26		0x194 0x000 ALT3 0x0
+#define VF610_PAD_PTC28__FB_BE2_B		0x194 0x000 ALT4 0x0
+#define VF610_PAD_PTC28__FB_CS2_B		0x194 0x000 ALT5 0x0
+#define VF610_PAD_PTC28__NF_CLE			0x194 0x000 ALT6 0x0
+#define VF610_PAD_PTC28__DCU1_B3		0x194 0x000 ALT7 0x0
+#define VF610_PAD_PTC29__GPIO_102		0x198 0x000 ALT0 0x0
+#define VF610_PAD_PTC29__SAI1_TX_DATA		0x198 0x000 ALT1 0x0
+#define VF610_PAD_PTC29__DSPI0_CS2		0x198 0x000 ALT2 0x0
+#define VF610_PAD_PTC29__SRC_RCON27		0x198 0x000 ALT3 0x0
+#define VF610_PAD_PTC29__FB_BE1_B		0x198 0x000 ALT4 0x0
+#define VF610_PAD_PTC29__FB_MUXED_TSIZE1	0x198 0x000 ALT5 0x0
+#define VF610_PAD_PTC29__DCU1_B4		0x198 0x000 ALT7 0x0
+#define VF610_PAD_PTC30__GPIO_103		0x19C 0x000 ALT0 0x0
+#define VF610_PAD_PTC30__SAI1_RX_SYNC		0x19C 0x000 ALT1 0x0
+#define VF610_PAD_PTC30__DSPI1_CS2		0x19C 0x000 ALT2 0x0
+#define VF610_PAD_PTC30__SRC_RCON28		0x19C 0x000 ALT3 0x0
+#define VF610_PAD_PTC30__FB_MUXED_BE0_B		0x19C 0x000 ALT4 0x0
+#define VF610_PAD_PTC30__FB_TSIZ0		0x19C 0x000 ALT5 0x0
+#define VF610_PAD_PTC30__ADC0_SE5		0x19C 0x000 ALT6 0x0
+#define VF610_PAD_PTC30__DCU1_B5		0x19C 0x000 ALT7 0x0
+#define VF610_PAD_PTC31__GPIO_104		0x1A0 0x000 ALT0 0x0
+#define VF610_PAD_PTC31__SAI1_TX_SYNC		0x1A0 0x360 ALT1 0x1
+#define VF610_PAD_PTC31__SRC_RCON29		0x1A0 0x000 ALT3 0x0
+#define VF610_PAD_PTC31__ADC1_SE5		0x1A0 0x000 ALT6 0x0
+#define VF610_PAD_PTC31__DCU1_B6		0x1A0 0x000 ALT7 0x0
+#define VF610_PAD_PTE0__GPIO_105		0x1A4 0x000 ALT0 0x0
+#define VF610_PAD_PTE0__DCU0_HSYNC		0x1A4 0x000 ALT1 0x0
+#define VF610_PAD_PTE0__SRC_BMODE1		0x1A4 0x000 ALT2 0x0
+#define VF610_PAD_PTE0__LCD0			0x1A4 0x000 ALT4 0x0
+#define VF610_PAD_PTE0__DEBUG_OUT29		0x1A4 0x000 ALT7 0x0
+#define VF610_PAD_PTE1__GPIO_106		0x1A8 0x000 ALT0 0x0
+#define VF610_PAD_PTE1__DCU0_VSYNC		0x1A8 0x000 ALT1 0x0
+#define VF610_PAD_PTE1__SRC_BMODE0		0x1A8 0x000 ALT2 0x0
+#define VF610_PAD_PTE1__LCD1			0x1A8 0x000 ALT4 0x0
+#define VF610_PAD_PTE1__DEBUG_OUT30		0x1A8 0x000 ALT7 0x0
+#define VF610_PAD_PTE2__GPIO_107		0x1AC 0x000 ALT0 0x0
+#define VF610_PAD_PTE2__DCU0_PCLK		0x1AC 0x000 ALT1 0x0
+#define VF610_PAD_PTE2__LCD2			0x1AC 0x000 ALT4 0x0
+#define VF610_PAD_PTE2__DEBUG_OUT31		0x1AC 0x000 ALT7 0x0
+#define VF610_PAD_PTE3__GPIO_108		0x1B0 0x000 ALT0 0x0
+#define VF610_PAD_PTE3__DCU0_TAG		0x1B0 0x000 ALT1 0x0
+#define VF610_PAD_PTE3__LCD3			0x1B0 0x000 ALT4 0x0
+#define VF610_PAD_PTE3__DEBUG_OUT32		0x1B0 0x000 ALT7 0x0
+#define VF610_PAD_PTE4__GPIO_109		0x1B4 0x000 ALT0 0x0
+#define VF610_PAD_PTE4__DCU0_DE			0x1B4 0x000 ALT1 0x0
+#define VF610_PAD_PTE4__LCD4			0x1B4 0x000 ALT4 0x0
+#define VF610_PAD_PTE4__DEBUG_OUT33		0x1B4 0x000 ALT7 0x0
+#define VF610_PAD_PTE5__GPIO_110		0x1B8 0x000 ALT0 0x0
+#define VF610_PAD_PTE5__DCU0_R0			0x1B8 0x000 ALT1 0x0
+#define VF610_PAD_PTE5__LCD5			0x1B8 0x000 ALT4 0x0
+#define VF610_PAD_PTE5__DEBUG_OUT34		0x1B8 0x000 ALT7 0x0
+#define VF610_PAD_PTE6__GPIO_111		0x1BC 0x000 ALT0 0x0
+#define VF610_PAD_PTE6__DCU0_R1			0x1BC 0x000 ALT1 0x0
+#define VF610_PAD_PTE6__LCD6			0x1BC 0x000 ALT4 0x0
+#define VF610_PAD_PTE6__DEBUG_OUT35		0x1BC 0x000 ALT7 0x0
+#define VF610_PAD_PTE7__GPIO_112		0x1C0 0x000 ALT0 0x0
+#define VF610_PAD_PTE7__DCU0_R2			0x1C0 0x000 ALT1 0x0
+#define VF610_PAD_PTE7__SRC_RCON0		0x1C0 0x000 ALT3 0x0
+#define VF610_PAD_PTE7__LCD7			0x1C0 0x000 ALT4 0x0
+#define VF610_PAD_PTE7__DEBUG_OUT36		0x1C0 0x000 ALT7 0x0
+#define VF610_PAD_PTE8__GPIO_113		0x1C4 0x000 ALT0 0x0
+#define VF610_PAD_PTE8__DCU0_R3			0x1C4 0x000 ALT1 0x0
+#define VF610_PAD_PTE8__SRC_RCON1		0x1C4 0x000 ALT3 0x0
+#define VF610_PAD_PTE8__LCD8			0x1C4 0x000 ALT4 0x0
+#define VF610_PAD_PTE8__DEBUG_OUT37		0x1C4 0x000 ALT7 0x0
+#define VF610_PAD_PTE9__GPIO_114		0x1C8 0x000 ALT0 0x0
+#define VF610_PAD_PTE9__DCU0_R4			0x1C8 0x000 ALT1 0x0
+#define VF610_PAD_PTE9__SRC_RCON2		0x1C8 0x000 ALT3 0x0
+#define VF610_PAD_PTE9__LCD9			0x1C8 0x000 ALT4 0x0
+#define VF610_PAD_PTE9__DEBUG_OUT38		0x1C8 0x000 ALT7 0x0
+#define VF610_PAD_PTE10__GPIO_115		0x1CC 0x000 ALT0 0x0
+#define VF610_PAD_PTE10__DCU0_R5		0x1CC 0x000 ALT1 0x0
+#define VF610_PAD_PTE10__SRC_RCON3		0x1CC 0x000 ALT3 0x0
+#define VF610_PAD_PTE10__LCD10			0x1CC 0x000 ALT4 0x0
+#define VF610_PAD_PTE10__DEBUG_OUT39		0x1CC 0x000 ALT7 0x0
+#define VF610_PAD_PTE11__GPIO_116		0x1D0 0x000 ALT0 0x0
+#define VF610_PAD_PTE11__DCU0_R6		0x1D0 0x000 ALT1 0x0
+#define VF610_PAD_PTE11__SRC_RCON4		0x1D0 0x000 ALT3 0x0
+#define VF610_PAD_PTE11__LCD11			0x1D0 0x000 ALT4 0x0
+#define VF610_PAD_PTE11__DEBUG_OUT40		0x1D0 0x000 ALT7 0x0
+#define VF610_PAD_PTE12__GPIO_117		0x1D4 0x000 ALT0 0x0
+#define VF610_PAD_PTE12__DCU0_R7		0x1D4 0x000 ALT1 0x0
+#define VF610_PAD_PTE12__DSPI1_CS3		0x1D4 0x000 ALT2 0x0
+#define VF610_PAD_PTE12__SRC_RCON5		0x1D4 0x000 ALT3 0x0
+#define VF610_PAD_PTE12__LCD12			0x1D4 0x000 ALT4 0x0
+#define VF610_PAD_PTE12__LPT_ALT0		0x1D4 0x000 ALT7 0x0
+#define VF610_PAD_PTE13__GPIO_118		0x1D8 0x000 ALT0 0x0
+#define VF610_PAD_PTE13__DCU0_G0		0x1D8 0x000 ALT1 0x0
+#define VF610_PAD_PTE13__LCD13			0x1D8 0x000 ALT4 0x0
+#define VF610_PAD_PTE13__DEBUG_OUT41		0x1D8 0x000 ALT7 0x0
+#define VF610_PAD_PTE14__GPIO_119		0x1DC 0x000 ALT0 0x0
+#define VF610_PAD_PTE14__DCU0_G1		0x1DC 0x000 ALT1 0x0
+#define VF610_PAD_PTE14__LCD14			0x1DC 0x000 ALT4 0x0
+#define VF610_PAD_PTE14__DEBUG_OUT42		0x1DC 0x000 ALT7 0x0
+#define VF610_PAD_PTE15__GPIO_120		0x1E0 0x000 ALT0 0x0
+#define VF610_PAD_PTE15__DCU0_G2		0x1E0 0x000 ALT1 0x0
+#define VF610_PAD_PTE15__SRC_RCON6		0x1E0 0x000 ALT3 0x0
+#define VF610_PAD_PTE15__LCD15			0x1E0 0x000 ALT4 0x0
+#define VF610_PAD_PTE15__DEBUG_OUT43		0x1E0 0x000 ALT7 0x0
+#define VF610_PAD_PTE16__GPIO_121		0x1E4 0x000 ALT0 0x0
+#define VF610_PAD_PTE16__DCU0_G3		0x1E4 0x000 ALT1 0x0
+#define VF610_PAD_PTE16__SRC_RCON7		0x1E4 0x000 ALT3 0x0
+#define VF610_PAD_PTE16__LCD16			0x1E4 0x000 ALT4 0x0
+#define VF610_PAD_PTE17__GPIO_122		0x1E8 0x000 ALT0 0x0
+#define VF610_PAD_PTE17__DCU0_G4		0x1E8 0x000 ALT1 0x0
+#define VF610_PAD_PTE17__SRC_RCON8		0x1E8 0x000 ALT3 0x0
+#define VF610_PAD_PTE17__LCD17			0x1E8 0x000 ALT4 0x0
+#define VF610_PAD_PTE18__GPIO_123		0x1EC 0x000 ALT0 0x0
+#define VF610_PAD_PTE18__DCU0_G5		0x1EC 0x000 ALT1 0x0
+#define VF610_PAD_PTE18__SRC_RCON9		0x1EC 0x000 ALT3 0x0
+#define VF610_PAD_PTE18__LCD18			0x1EC 0x000 ALT4 0x0
+#define VF610_PAD_PTE19__GPIO_124		0x1F0 0x000 ALT0 0x0
+#define VF610_PAD_PTE19__DCU0_G6		0x1F0 0x000 ALT1 0x0
+#define VF610_PAD_PTE19__SRC_RCON10		0x1F0 0x000 ALT3 0x0
+#define VF610_PAD_PTE19__LCD19			0x1F0 0x000 ALT4 0x0
+#define VF610_PAD_PTE19__I2C0_SCL		0x1F0 0x33C ALT5 0x3
+#define VF610_PAD_PTE20__GPIO_125		0x1F4 0x000 ALT0 0x0
+#define VF610_PAD_PTE20__DCU0_G7		0x1F4 0x000 ALT1 0x0
+#define VF610_PAD_PTE20__SRC_RCON11		0x1F4 0x000 ALT3 0x0
+#define VF610_PAD_PTE20__LCD20			0x1F4 0x000 ALT4 0x0
+#define VF610_PAD_PTE20__I2C0_SDA		0x1F4 0x340 ALT5 0x3
+#define VF610_PAD_PTE20__EWM_IN			0x1F4 0x000 ALT7 0x0
+#define VF610_PAD_PTE21__GPIO_126		0x1F8 0x000 ALT0 0x0
+#define VF610_PAD_PTE21__DCU0_B0		0x1F8 0x000 ALT1 0x0
+#define VF610_PAD_PTE21__LCD21			0x1F8 0x000 ALT4 0x0
+#define VF610_PAD_PTE22__GPIO_127		0x1FC 0x000 ALT0 0x0
+#define VF610_PAD_PTE22__DCU0_B1		0x1FC 0x000 ALT1 0x0
+#define VF610_PAD_PTE22__LCD22			0x1FC 0x000 ALT4 0x0
+#define VF610_PAD_PTE23__GPIO_128		0x200 0x000 ALT0 0x0
+#define VF610_PAD_PTE23__DCU0_B2		0x200 0x000 ALT1 0x0
+#define VF610_PAD_PTE23__SRC_RCON12		0x200 0x000 ALT3 0x0
+#define VF610_PAD_PTE23__LCD23			0x200 0x000 ALT4 0x0
+#define VF610_PAD_PTE24__GPIO_129		0x204 0x000 ALT0 0x0
+#define VF610_PAD_PTE24__DCU0_B3		0x204 0x000 ALT1 0x0
+#define VF610_PAD_PTE24__SRC_RCON13		0x204 0x000 ALT3 0x0
+#define VF610_PAD_PTE24__LCD24			0x204 0x000 ALT4 0x0
+#define VF610_PAD_PTE25__GPIO_130		0x208 0x000 ALT0 0x0
+#define VF610_PAD_PTE25__DCU0_B4		0x208 0x000 ALT1 0x0
+#define VF610_PAD_PTE25__SRC_RCON14		0x208 0x000 ALT3 0x0
+#define VF610_PAD_PTE25__LCD25			0x208 0x000 ALT4 0x0
+#define VF610_PAD_PTE26__GPIO_131		0x20C 0x000 ALT0 0x0
+#define VF610_PAD_PTE26__DCU0_B5		0x20C 0x000 ALT1 0x0
+#define VF610_PAD_PTE26__SRC_RCON15		0x20C 0x000 ALT3 0x0
+#define VF610_PAD_PTE26__LCD26			0x20C 0x000 ALT4 0x0
+#define VF610_PAD_PTE27__GPIO_132		0x210 0x000 ALT0 0x0
+#define VF610_PAD_PTE27__DCU0_B6		0x210 0x000 ALT1 0x0
+#define VF610_PAD_PTE27__SRC_RCON16		0x210 0x000 ALT3 0x0
+#define VF610_PAD_PTE27__LCD27			0x210 0x000 ALT4 0x0
+#define VF610_PAD_PTE27__I2C1_SCL		0x210 0x344 ALT5 0x3
+#define VF610_PAD_PTE28__GPIO_133		0x214 0x000 ALT0 0x0
+#define VF610_PAD_PTE28__DCU0_B7		0x214 0x000 ALT1 0x0
+#define VF610_PAD_PTE28__SRC_RCON17		0x214 0x000 ALT3 0x0
+#define VF610_PAD_PTE28__LCD28			0x214 0x000 ALT4 0x0
+#define VF610_PAD_PTE28__I2C1_SDA		0x214 0x348 ALT5 0x3
+#define VF610_PAD_PTE28__EWM_OUT		0x214 0x000 ALT7 0x0
+#define VF610_PAD_PTA7__GPIO_134		0x218 0x000 ALT0 0x0
+#define VF610_PAD_PTA7__VIU_PIX_CLK		0x218 0x3AC ALT1 0x1
+
+#endif

+ 3 - 2
arch/arm/include/asm/arch-imx/cpu.h

@@ -24,7 +24,7 @@
 #define MXC_CPU_MX6QP		0x69
 #define MXC_CPU_MX7S		0x71 /* dummy ID */
 #define MXC_CPU_MX7D		0x72
-#define MXC_CPU_MX8MQ		0x82
+#define MXC_CPU_IMX8MQ		0x82
 #define MXC_CPU_IMX8QXP_A0	0x90 /* dummy ID */
 #define MXC_CPU_IMX8QXP		0x92 /* dummy ID */
 #define MXC_CPU_MX7ULP		0xE1 /* Temporally hard code */
@@ -32,7 +32,7 @@
 
 #define MXC_SOC_MX6		0x60
 #define MXC_SOC_MX7		0x70
-#define MXC_SOC_MX8M		0x80
+#define MXC_SOC_IMX8M		0x80
 #define MXC_SOC_IMX8		0x90 /* dummy */
 #define MXC_SOC_MX7ULP		0xE0 /* dummy */
 
@@ -41,6 +41,7 @@
 #define CHIP_REV_1_2            0x12
 #define CHIP_REV_1_5            0x15
 #define CHIP_REV_2_0            0x20
+#define CHIP_REV_2_1            0x21
 #define CHIP_REV_2_5            0x25
 #define CHIP_REV_3_0            0x30
 

+ 22 - 0
arch/arm/include/asm/arch-mx8m/clock.h → arch/arm/include/asm/arch-imx8m/clock.h

@@ -10,6 +10,8 @@
 
 #include <linux/bitops.h>
 
+#define MHZ(X)	((X) * 1000000UL)
+
 enum pll_clocks {
 	ANATOP_ARM_PLL,
 	ANATOP_GPU_PLL,
@@ -631,6 +633,26 @@ enum frac_pll_out_val {
 	FRAC_PLL_OUT_1600M,
 };
 
+#define DRAM_BYPASS_ROOT_CONFIG(_rate, _m, _p, _s, _k)			\
+	{								\
+		.clk		=	(_rate),			\
+		.alt_root_sel	=	(_m),				\
+		.alt_pre_div	=	(_p),				\
+		.apb_root_sel	=	(_s),				\
+		.apb_pre_div	=	(_k),				\
+	}
+
+struct dram_bypass_clk_setting {
+	ulong clk;
+	int alt_root_sel;
+	enum root_pre_div alt_pre_div;
+	int apb_root_sel;
+	enum root_pre_div apb_pre_div;
+};
+
+void dram_pll_init(ulong pll_val);
+void dram_enable_bypass(ulong clk_val);
+void dram_disable_bypass(void);
 u32 imx_get_fecclk(void);
 u32 imx_get_uartclk(void);
 int clock_init(void);

+ 2 - 2
arch/arm/include/asm/arch-mx8m/crm_regs.h → arch/arm/include/asm/arch-imx8m/crm_regs.h

@@ -3,7 +3,7 @@
  * Copyright 2017 NXP
  */
 
-#ifndef _ASM_ARCH_MX8M_CRM_REGS_H
-#define _ASM_ARCH_MX8M_CRM_REGS_H
+#ifndef _ASM_ARCH_IMX8M_CRM_REGS_H
+#define _ASM_ARCH_IMX8M_CRM_REGS_H
 /* Dummy header, some imx-common code needs this file */
 #endif

+ 740 - 0
arch/arm/include/asm/arch-imx8m/ddr.h

@@ -0,0 +1,740 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2017 NXP
+ */
+
+#ifndef __ASM_ARCH_IMX8M_DDR_H
+#define __ASM_ARCH_IMX8M_DDR_H
+
+#include <asm/io.h>
+#include <asm/types.h>
+#include <asm/arch/ddr.h>
+
+#define DDRC_DDR_SS_GPR0		0x3d000000
+#define DDRC_IPS_BASE_ADDR_0		0x3f400000
+#define IP2APB_DDRPHY_IPS_BASE_ADDR(X)	(0x3c000000 + (X * 0x2000000))
+#define DDRPHY_MEM(X)			(0x3c000000 + (X * 0x2000000) + 0x50000)
+
+struct ddrc_freq {
+	u32 res0[8];
+	u32 derateen;
+	u32 derateint;
+	u32 res1[10];
+	u32 rfshctl0;
+	u32 res2[4];
+	u32 rfshtmg;
+	u32 rfshtmg1;
+	u32 res3[28];
+	u32 init3;
+	u32 init4;
+	u32 res;
+	u32 init6;
+	u32 init7;
+	u32 res4[4];
+	u32 dramtmg0;
+	u32 dramtmg1;
+	u32 dramtmg2;
+	u32 dramtmg3;
+	u32 dramtmg4;
+	u32 dramtmg5;
+	u32 dramtmg6;
+	u32 dramtmg7;
+	u32 dramtmg8;
+	u32 dramtmg9;
+	u32 dramtmg10;
+	u32 dramtmg11;
+	u32 dramtmg12;
+	u32 dramtmg13;
+	u32 dramtmg14;
+	u32 dramtmg15;
+	u32 dramtmg16;
+	u32 dramtmg17;
+	u32 res5[10];
+	u32 mramtmg0;
+	u32 mramtmg1;
+	u32 mramtmg4;
+	u32 mramtmg9;
+	u32 zqctl0;
+	u32 res6[3];
+	u32 dfitmg0;
+	u32 dfitmg1;
+	u32 res7[7];
+	u32 dfitmg2;
+	u32 dfitmg3;
+	u32 res8[33];
+	u32 odtcfg;
+};
+
+struct imx8m_ddrc_regs {
+	u32 mstr;
+	u32 stat;
+	u32 mstr1;
+	u32 res1;
+	u32 mrctrl0;
+	u32 mrctrl1;
+	u32 mrstat;
+	u32 mrctrl2;
+	u32 derateen;
+	u32 derateint;
+	u32 mstr2;
+	u32 res2;
+	u32 pwrctl;
+	u32 pwrtmg;
+	u32 hwlpctl;
+	u32 hwffcctl;
+	u32 hwffcstat;
+	u32 res3[3];
+	u32 rfshctl0;
+	u32 rfshctl1;
+	u32 rfshctl2;
+	u32 rfshctl4;
+	u32 rfshctl3;
+	u32 rfshtmg;
+	u32 rfshtmg1;
+	u32 res4;
+	u32 ecccfg0;
+	u32 ecccfg1;
+	u32 eccstat;
+	u32 eccclr;
+	u32 eccerrcnt;
+	u32 ecccaddr0;
+	u32 ecccaddr1;
+	u32 ecccsyn0;
+	u32 ecccsyn1;
+	u32 ecccsyn2;
+	u32 eccbitmask0;
+	u32 eccbitmask1;
+	u32 eccbitmask2;
+	u32 eccuaddr0;
+	u32 eccuaddr1;
+	u32 eccusyn0;
+	u32 eccusyn1;
+	u32 eccusyn2;
+	u32 eccpoisonaddr0;
+	u32 eccpoisonaddr1;
+	u32 crcparctl0;
+	u32 crcparctl1;
+	u32 crcparctl2;
+	u32 crcparstat;
+	u32 init0;
+	u32 init1;
+	u32 init2;
+	u32 init3;
+	u32 init4;
+	u32 init5;
+	u32 init6;
+	u32 init7;
+	u32 dimmctl;
+	u32 rankctl;
+	u32 res5;
+	u32 chctl;
+	u32 dramtmg0;
+	u32 dramtmg1;
+	u32 dramtmg2;
+	u32 dramtmg3;
+	u32 dramtmg4;
+	u32 dramtmg5;
+	u32 dramtmg6;
+	u32 dramtmg7;
+	u32 dramtmg8;
+	u32 dramtmg9;
+	u32 dramtmg10;
+	u32 dramtmg11;
+	u32 dramtmg12;
+	u32 dramtmg13;
+	u32 dramtmg14;
+	u32 dramtmg15;
+	u32 dramtmg16;
+	u32 dramtmg17;
+	u32 res6[10];
+	u32 mramtmg0;
+	u32 mramtmg1;
+	u32 mramtmg4;
+	u32 mramtmg9;
+	u32 zqctl0;
+	u32 zqctl1;
+	u32 zqctl2;
+	u32 zqstat;
+	u32 dfitmg0;
+	u32 dfitmg1;
+	u32 dfilpcfg0;
+	u32 dfilpcfg1;
+	u32 dfiupd0;
+	u32 dfiupd1;
+	u32 dfiupd2;
+	u32 res7;
+	u32 dfimisc;
+	u32 dfitmg2;
+	u32 dfitmg3;
+	u32 dfistat;
+	u32 dbictl;
+	u32 dfiphymstr;
+	u32 res8[14];
+	u32 addrmap0;
+	u32 addrmap1;
+	u32 addrmap2;
+	u32 addrmap3;
+	u32 addrmap4;
+	u32 addrmap5;
+	u32 addrmap6;
+	u32 addrmap7;
+	u32 addrmap8;
+	u32 addrmap9;
+	u32 addrmap10;
+	u32 addrmap11;
+	u32 res9[4];
+	u32 odtcfg;
+	u32 odtmap;
+	u32 res10[2];
+	u32 sched;
+	u32 sched1;
+	u32 sched2;
+	u32 perfhpr1;
+	u32 res11;
+	u32 perflpr1;
+	u32 res12;
+	u32 perfwr1;
+	u32 res13[4];
+	u32 dqmap0;
+	u32 dqmap1;
+	u32 dqmap2;
+	u32 dqmap3;
+	u32 dqmap4;
+	u32 dqmap5;
+	u32 res14[26];
+	u32 dbg0;
+	u32 dbg1;
+	u32 dbgcam;
+	u32 dbgcmd;
+	u32 dbgstat;
+	u32 res15[3];
+	u32 swctl;
+	u32 swstat;
+	u32 res16[2];
+	u32 ocparcfg0;
+	u32 ocparcfg1;
+	u32 ocparcfg2;
+	u32 ocparcfg3;
+	u32 ocparstat0;
+	u32 ocparstat1;
+	u32 ocparwlog0;
+	u32 ocparwlog1;
+	u32 ocparwlog2;
+	u32 ocparawlog0;
+	u32 ocparawlog1;
+	u32 ocparrlog0;
+	u32 ocparrlog1;
+	u32 ocpararlog0;
+	u32 ocpararlog1;
+	u32 poisoncfg;
+	u32 poisonstat;
+	u32 adveccindex;
+	union  {
+		u32 adveccstat;
+		u32 eccapstat;
+	};
+	u32 eccpoisonpat0;
+	u32 eccpoisonpat1;
+	u32 eccpoisonpat2;
+	u32 res17[6];
+	u32 caparpoisonctl;
+	u32 caparpoisonstat;
+	u32 res18[2];
+	u32 dynbsmstat;
+	u32 res19[18];
+	u32 pstat;
+	u32 pccfg;
+	struct {
+		u32 pcfgr;
+		u32 pcfgw;
+		u32 pcfgc;
+		struct {
+			u32 pcfgidmaskch0;
+			u32 pcfidvaluech0;
+		} pcfgid[16];
+		u32 pctrl;
+		u32 pcfgqos0;
+		u32 pcfgqos1;
+		u32 pcfgwqos0;
+		u32 pcfgwqos1;
+		u32 res[4];
+	} pcfg[16];
+	struct {
+		u32 sarbase;
+		u32 sarsize;
+	} sar[4];
+	u32 sbrctl;
+	u32 sbrstat;
+	u32 sbrwdata0;
+	u32 sbrwdata1;
+	u32 pdch;
+	u32 res20[755];
+	/* umctl2_regs_dch1 */
+	u32 ch1_stat;
+	u32 res21[2];
+	u32 ch1_mrctrl0;
+	u32 ch1_mrctrl1;
+	u32 ch1_mrstat;
+	u32 ch1_mrctrl2;
+	u32 res22[4];
+	u32 ch1_pwrctl;
+	u32 ch1_pwrtmg;
+	u32 ch1_hwlpctl;
+	u32 res23[15];
+	u32 ch1_eccstat;
+	u32 ch1_eccclr;
+	u32 ch1_eccerrcnt;
+	u32 ch1_ecccaddr0;
+	u32 ch1_ecccaddr1;
+	u32 ch1_ecccsyn0;
+	u32 ch1_ecccsyn1;
+	u32 ch1_ecccsyn2;
+	u32 ch1_eccbitmask0;
+	u32 ch1_eccbitmask1;
+	u32 ch1_eccbitmask2;
+	u32 ch1_eccuaddr0;
+	u32 ch1_eccuaddr1;
+	u32 ch1_eccusyn0;
+	u32 ch1_eccusyn1;
+	u32 ch1_eccusyn2;
+	u32 res24[2];
+	u32 ch1_crcparctl0;
+	u32 res25[2];
+	u32 ch1_crcparstat;
+	u32 res26[46];
+	u32 ch1_zqctl2;
+	u32 ch1_zqstat;
+	u32 res27[11];
+	u32 ch1_dfistat;
+	u32 res28[33];
+	u32 ch1_odtmap;
+	u32 res29[47];
+	u32 ch1_dbg1;
+	u32 ch1_dbgcam;
+	u32 ch1_dbgcmd;
+	u32 ch1_dbgstat;
+	u32 res30[123];
+	/* umctl2_regs_freq1 */
+	struct ddrc_freq freq1;
+	u32 res31[109];
+	/* umctl2_regs_addrmap_alt */
+	u32 addrmap0_alt;
+	u32 addrmap1_alt;
+	u32 addrmap2_alt;
+	u32 addrmap3_alt;
+	u32 addrmap4_alt;
+	u32 addrmap5_alt;
+	u32 addrmap6_alt;
+	u32 addrmap7_alt;
+	u32 addrmap8_alt;
+	u32 addrmap9_alt;
+	u32 addrmap10_alt;
+	u32 addrmap11_alt;
+	u32 res32[758];
+	/* umctl2_regs_freq2 */
+	struct ddrc_freq freq2;
+	u32 res33[879];
+	/* umctl2_regs_freq3 */
+	struct ddrc_freq freq3;
+};
+
+struct imx8m_ddrphy_regs {
+	u32 reg[0xf0000];
+};
+
+/* PHY State */
+enum pstate {
+	PS0,
+	PS1,
+	PS2,
+	PS3,
+};
+
+enum msg_response {
+	TRAIN_SUCCESS = 0x7,
+	TRAIN_STREAM_START = 0x8,
+	TRAIN_FAIL = 0xff,
+};
+
+#define DDRC_MSTR(X)             (DDRC_IPS_BASE_ADDR(X) + 0x00)
+#define DDRC_STAT(X)             (DDRC_IPS_BASE_ADDR(X) + 0x04)
+#define DDRC_MSTR1(X)            (DDRC_IPS_BASE_ADDR(X) + 0x08)
+#define DDRC_MRCTRL0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x10)
+#define DDRC_MRCTRL1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x14)
+#define DDRC_MRSTAT(X)           (DDRC_IPS_BASE_ADDR(X) + 0x18)
+#define DDRC_MRCTRL2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1c)
+#define DDRC_DERATEEN(X)         (DDRC_IPS_BASE_ADDR(X) + 0x20)
+#define DDRC_DERATEINT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x24)
+#define DDRC_MSTR2(X)            (DDRC_IPS_BASE_ADDR(X) + 0x28)
+#define DDRC_PWRCTL(X)           (DDRC_IPS_BASE_ADDR(X) + 0x30)
+#define DDRC_PWRTMG(X)           (DDRC_IPS_BASE_ADDR(X) + 0x34)
+#define DDRC_HWLPCTL(X)          (DDRC_IPS_BASE_ADDR(X) + 0x38)
+#define DDRC_HWFFCCTL(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3c)
+#define DDRC_HWFFCSTAT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x40)
+#define DDRC_RFSHCTL0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x50)
+#define DDRC_RFSHCTL1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x54)
+#define DDRC_RFSHCTL2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x58)
+#define DDRC_RFSHCTL3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x60)
+#define DDRC_RFSHTMG(X)          (DDRC_IPS_BASE_ADDR(X) + 0x64)
+#define DDRC_ECCCFG0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x70)
+#define DDRC_ECCCFG1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x74)
+#define DDRC_ECCSTAT(X)          (DDRC_IPS_BASE_ADDR(X) + 0x78)
+#define DDRC_ECCCLR(X)           (DDRC_IPS_BASE_ADDR(X) + 0x7c)
+#define DDRC_ECCERRCNT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x80)
+#define DDRC_ECCCADDR0(X)        (DDRC_IPS_BASE_ADDR(X) + 0x84)
+#define DDRC_ECCCADDR1(X)        (DDRC_IPS_BASE_ADDR(X) + 0x88)
+#define DDRC_ECCCSYN0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x8c)
+#define DDRC_ECCCSYN1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x90)
+#define DDRC_ECCCSYN2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x94)
+#define DDRC_ECCBITMASK0(X)      (DDRC_IPS_BASE_ADDR(X) + 0x98)
+#define DDRC_ECCBITMASK1(X)      (DDRC_IPS_BASE_ADDR(X) + 0x9c)
+#define DDRC_ECCBITMASK2(X)      (DDRC_IPS_BASE_ADDR(X) + 0xa0)
+#define DDRC_ECCUADDR0(X)        (DDRC_IPS_BASE_ADDR(X) + 0xa4)
+#define DDRC_ECCUADDR1(X)        (DDRC_IPS_BASE_ADDR(X) + 0xa8)
+#define DDRC_ECCUSYN0(X)         (DDRC_IPS_BASE_ADDR(X) + 0xac)
+#define DDRC_ECCUSYN1(X)         (DDRC_IPS_BASE_ADDR(X) + 0xb0)
+#define DDRC_ECCUSYN2(X)         (DDRC_IPS_BASE_ADDR(X) + 0xb4)
+#define DDRC_ECCPOISONADDR0(X)   (DDRC_IPS_BASE_ADDR(X) + 0xb8)
+#define DDRC_ECCPOISONADDR1(X)   (DDRC_IPS_BASE_ADDR(X) + 0xbc)
+#define DDRC_CRCPARCTL0(X)       (DDRC_IPS_BASE_ADDR(X) + 0xc0)
+#define DDRC_CRCPARCTL1(X)       (DDRC_IPS_BASE_ADDR(X) + 0xc4)
+#define DDRC_CRCPARCTL2(X)       (DDRC_IPS_BASE_ADDR(X) + 0xc8)
+#define DDRC_CRCPARSTAT(X)       (DDRC_IPS_BASE_ADDR(X) + 0xcc)
+#define DDRC_INIT0(X)            (DDRC_IPS_BASE_ADDR(X) + 0xd0)
+#define DDRC_INIT1(X)            (DDRC_IPS_BASE_ADDR(X) + 0xd4)
+#define DDRC_INIT2(X)            (DDRC_IPS_BASE_ADDR(X) + 0xd8)
+#define DDRC_INIT3(X)            (DDRC_IPS_BASE_ADDR(X) + 0xdc)
+#define DDRC_INIT4(X)            (DDRC_IPS_BASE_ADDR(X) + 0xe0)
+#define DDRC_INIT5(X)            (DDRC_IPS_BASE_ADDR(X) + 0xe4)
+#define DDRC_INIT6(X)            (DDRC_IPS_BASE_ADDR(X) + 0xe8)
+#define DDRC_INIT7(X)            (DDRC_IPS_BASE_ADDR(X) + 0xec)
+#define DDRC_DIMMCTL(X)          (DDRC_IPS_BASE_ADDR(X) + 0xf0)
+#define DDRC_RANKCTL(X)          (DDRC_IPS_BASE_ADDR(X) + 0xf4)
+#define DDRC_DRAMTMG0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x100)
+#define DDRC_DRAMTMG1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x104)
+#define DDRC_DRAMTMG2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x108)
+#define DDRC_DRAMTMG3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x10c)
+#define DDRC_DRAMTMG4(X)         (DDRC_IPS_BASE_ADDR(X) + 0x110)
+#define DDRC_DRAMTMG5(X)         (DDRC_IPS_BASE_ADDR(X) + 0x114)
+#define DDRC_DRAMTMG6(X)         (DDRC_IPS_BASE_ADDR(X) + 0x118)
+#define DDRC_DRAMTMG7(X)         (DDRC_IPS_BASE_ADDR(X) + 0x11c)
+#define DDRC_DRAMTMG8(X)         (DDRC_IPS_BASE_ADDR(X) + 0x120)
+#define DDRC_DRAMTMG9(X)         (DDRC_IPS_BASE_ADDR(X) + 0x124)
+#define DDRC_DRAMTMG10(X)        (DDRC_IPS_BASE_ADDR(X) + 0x128)
+#define DDRC_DRAMTMG11(X)        (DDRC_IPS_BASE_ADDR(X) + 0x12c)
+#define DDRC_DRAMTMG12(X)        (DDRC_IPS_BASE_ADDR(X) + 0x130)
+#define DDRC_DRAMTMG13(X)        (DDRC_IPS_BASE_ADDR(X) + 0x134)
+#define DDRC_DRAMTMG14(X)        (DDRC_IPS_BASE_ADDR(X) + 0x138)
+#define DDRC_DRAMTMG15(X)        (DDRC_IPS_BASE_ADDR(X) + 0x13C)
+#define DDRC_DRAMTMG16(X)        (DDRC_IPS_BASE_ADDR(X) + 0x140)
+#define DDRC_DRAMTMG17(X)        (DDRC_IPS_BASE_ADDR(X) + 0x144)
+#define DDRC_ZQCTL0(X)           (DDRC_IPS_BASE_ADDR(X) + 0x180)
+#define DDRC_ZQCTL1(X)           (DDRC_IPS_BASE_ADDR(X) + 0x184)
+#define DDRC_ZQCTL2(X)           (DDRC_IPS_BASE_ADDR(X) + 0x188)
+#define DDRC_ZQSTAT(X)           (DDRC_IPS_BASE_ADDR(X) + 0x18c)
+#define DDRC_DFITMG0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x190)
+#define DDRC_DFITMG1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x194)
+#define DDRC_DFILPCFG0(X)        (DDRC_IPS_BASE_ADDR(X) + 0x198)
+#define DDRC_DFILPCFG1(X)        (DDRC_IPS_BASE_ADDR(X) + 0x19c)
+#define DDRC_DFIUPD0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1a0)
+#define DDRC_DFIUPD1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1a4)
+#define DDRC_DFIUPD2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1a8)
+#define DDRC_DFIMISC(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1b0)
+#define DDRC_DFITMG2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1b4)
+#define DDRC_DFITMG3(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1b8)
+#define DDRC_DFISTAT(X)          (DDRC_IPS_BASE_ADDR(X) + 0x1bc)
+#define DDRC_DBICTL(X)           (DDRC_IPS_BASE_ADDR(X) + 0x1c0)
+#define DDRC_DFIPHYMSTR(X)       (DDRC_IPS_BASE_ADDR(X) + 0x1c4)
+#define DDRC_TRAINCTL0(X)        (DDRC_IPS_BASE_ADDR(X) + 0x1d0)
+#define DDRC_TRAINCTL1(X)        (DDRC_IPS_BASE_ADDR(X) + 0x1d4)
+#define DDRC_TRAINCTL2(X)        (DDRC_IPS_BASE_ADDR(X) + 0x1d8)
+#define DDRC_TRAINSTAT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x1dc)
+#define DDRC_ADDRMAP0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x200)
+#define DDRC_ADDRMAP1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x204)
+#define DDRC_ADDRMAP2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x208)
+#define DDRC_ADDRMAP3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x20c)
+#define DDRC_ADDRMAP4(X)         (DDRC_IPS_BASE_ADDR(X) + 0x210)
+#define DDRC_ADDRMAP5(X)         (DDRC_IPS_BASE_ADDR(X) + 0x214)
+#define DDRC_ADDRMAP6(X)         (DDRC_IPS_BASE_ADDR(X) + 0x218)
+#define DDRC_ADDRMAP7(X)         (DDRC_IPS_BASE_ADDR(X) + 0x21c)
+#define DDRC_ADDRMAP8(X)         (DDRC_IPS_BASE_ADDR(X) + 0x220)
+#define DDRC_ADDRMAP9(X)         (DDRC_IPS_BASE_ADDR(X) + 0x224)
+#define DDRC_ADDRMAP10(X)        (DDRC_IPS_BASE_ADDR(X) + 0x228)
+#define DDRC_ADDRMAP11(X)        (DDRC_IPS_BASE_ADDR(X) + 0x22c)
+#define DDRC_ODTCFG(X)           (DDRC_IPS_BASE_ADDR(X) + 0x240)
+#define DDRC_ODTMAP(X)           (DDRC_IPS_BASE_ADDR(X) + 0x244)
+#define DDRC_SCHED(X)            (DDRC_IPS_BASE_ADDR(X) + 0x250)
+#define DDRC_SCHED1(X)           (DDRC_IPS_BASE_ADDR(X) + 0x254)
+#define DDRC_PERFHPR1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x25c)
+#define DDRC_PERFLPR1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x264)
+#define DDRC_PERFWR1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x26c)
+#define DDRC_PERFVPR1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x274)
+#define DDRC_PERFVPW1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x278)
+#define DDRC_DQMAP0(X)           (DDRC_IPS_BASE_ADDR(X) + 0x280)
+#define DDRC_DQMAP1(X)           (DDRC_IPS_BASE_ADDR(X) + 0x284)
+#define DDRC_DQMAP2(X)           (DDRC_IPS_BASE_ADDR(X) + 0x288)
+#define DDRC_DQMAP3(X)           (DDRC_IPS_BASE_ADDR(X) + 0x28c)
+#define DDRC_DQMAP4(X)           (DDRC_IPS_BASE_ADDR(X) + 0x290)
+#define DDRC_DQMAP5(X)           (DDRC_IPS_BASE_ADDR(X) + 0x294)
+#define DDRC_DBG0(X)             (DDRC_IPS_BASE_ADDR(X) + 0x300)
+#define DDRC_DBG1(X)             (DDRC_IPS_BASE_ADDR(X) + 0x304)
+#define DDRC_DBGCAM(X)           (DDRC_IPS_BASE_ADDR(X) + 0x308)
+#define DDRC_DBGCMD(X)           (DDRC_IPS_BASE_ADDR(X) + 0x30c)
+#define DDRC_DBGSTAT(X)          (DDRC_IPS_BASE_ADDR(X) + 0x310)
+#define DDRC_SWCTL(X)            (DDRC_IPS_BASE_ADDR(X) + 0x320)
+#define DDRC_SWSTAT(X)           (DDRC_IPS_BASE_ADDR(X) + 0x324)
+#define DDRC_OCPARCFG0(X)        (DDRC_IPS_BASE_ADDR(X) + 0x330)
+#define DDRC_OCPARCFG1(X)        (DDRC_IPS_BASE_ADDR(X) + 0x334)
+#define DDRC_OCPARCFG2(X)        (DDRC_IPS_BASE_ADDR(X) + 0x338)
+#define DDRC_OCPARCFG3(X)        (DDRC_IPS_BASE_ADDR(X) + 0x33c)
+#define DDRC_OCPARSTAT0(X)       (DDRC_IPS_BASE_ADDR(X) + 0x340)
+#define DDRC_OCPARSTAT1(X)       (DDRC_IPS_BASE_ADDR(X) + 0x344)
+#define DDRC_OCPARWLOG0(X)       (DDRC_IPS_BASE_ADDR(X) + 0x348)
+#define DDRC_OCPARWLOG1(X)       (DDRC_IPS_BASE_ADDR(X) + 0x34c)
+#define DDRC_OCPARWLOG2(X)       (DDRC_IPS_BASE_ADDR(X) + 0x350)
+#define DDRC_OCPARAWLOG0(X)      (DDRC_IPS_BASE_ADDR(X) + 0x354)
+#define DDRC_OCPARAWLOG1(X)      (DDRC_IPS_BASE_ADDR(X) + 0x358)
+#define DDRC_OCPARRLOG0(X)       (DDRC_IPS_BASE_ADDR(X) + 0x35c)
+#define DDRC_OCPARRLOG1(X)       (DDRC_IPS_BASE_ADDR(X) + 0x360)
+#define DDRC_OCPARARLOG0(X)      (DDRC_IPS_BASE_ADDR(X) + 0x364)
+#define DDRC_OCPARARLOG1(X)      (DDRC_IPS_BASE_ADDR(X) + 0x368)
+#define DDRC_POISONCFG(X)        (DDRC_IPS_BASE_ADDR(X) + 0x36C)
+#define DDRC_POISONSTAT(X)       (DDRC_IPS_BASE_ADDR(X) + 0x370)
+
+#define DDRC_PSTAT(X)            (DDRC_IPS_BASE_ADDR(X) + 0x3fc)
+#define DDRC_PCCFG(X)            (DDRC_IPS_BASE_ADDR(X) + 0x400)
+#define DDRC_PCFGR_0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x404)
+#define DDRC_PCFGR_1(X)          (DDRC_IPS_BASE_ADDR(X) + 1 * 0xb0 + 0x404)
+#define DDRC_PCFGR_2(X)          (DDRC_IPS_BASE_ADDR(X) + 2 * 0xb0 + 0x404)
+#define DDRC_PCFGR_3(X)          (DDRC_IPS_BASE_ADDR(X) + 3 * 0xb0 + 0x404)
+#define DDRC_PCFGW_0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x408)
+#define DDRC_PCFGW_1(X)          (DDRC_IPS_BASE_ADDR(X) + 1 * 0xb0 + 0x408)
+#define DDRC_PCFGW_2(X)          (DDRC_IPS_BASE_ADDR(X) + 2 * 0xb0 + 0x408)
+#define DDRC_PCFGW_3(X)          (DDRC_IPS_BASE_ADDR(X) + 3 * 0xb0 + 0x408)
+#define DDRC_PCFGC_0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x40c)
+#define DDRC_PCFGIDMASKCH(X)     (DDRC_IPS_BASE_ADDR(X) + 0x410)
+#define DDRC_PCFGIDVALUECH(X)    (DDRC_IPS_BASE_ADDR(X) + 0x414)
+#define DDRC_PCTRL_0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x490)
+#define DDRC_PCTRL_1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x490 + 1 * 0xb0)
+#define DDRC_PCTRL_2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x490 + 2 * 0xb0)
+#define DDRC_PCTRL_3(X)          (DDRC_IPS_BASE_ADDR(X) + 0x490 + 3 * 0xb0)
+#define DDRC_PCFGQOS0_0(X)       (DDRC_IPS_BASE_ADDR(X) + 0x494)
+#define DDRC_PCFGQOS1_0(X)       (DDRC_IPS_BASE_ADDR(X) + 0x498)
+#define DDRC_PCFGWQOS0_0(X)      (DDRC_IPS_BASE_ADDR(X) + 0x49c)
+#define DDRC_PCFGWQOS1_0(X)      (DDRC_IPS_BASE_ADDR(X) + 0x4a0)
+#define DDRC_SARBASE0(X)         (DDRC_IPS_BASE_ADDR(X) + 0xf04)
+#define DDRC_SARSIZE0(X)         (DDRC_IPS_BASE_ADDR(X) + 0xf08)
+#define DDRC_SBRCTL(X)           (DDRC_IPS_BASE_ADDR(X) + 0xf24)
+#define DDRC_SBRSTAT(X)          (DDRC_IPS_BASE_ADDR(X) + 0xf28)
+#define DDRC_SBRWDATA0(X)        (DDRC_IPS_BASE_ADDR(X) + 0xf2c)
+#define DDRC_SBRWDATA1(X)        (DDRC_IPS_BASE_ADDR(X) + 0xf30)
+#define DDRC_PDCH(X)             (DDRC_IPS_BASE_ADDR(X) + 0xf34)
+
+#define DDRC_FREQ1_DERATEEN(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2020)
+#define DDRC_FREQ1_DERATEINT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2024)
+#define DDRC_FREQ1_RFSHCTL0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2050)
+#define DDRC_FREQ1_RFSHTMG(X)          (DDRC_IPS_BASE_ADDR(X) + 0x2064)
+#define DDRC_FREQ1_INIT3(X)            (DDRC_IPS_BASE_ADDR(X) + 0x20dc)
+#define DDRC_FREQ1_INIT4(X)            (DDRC_IPS_BASE_ADDR(X) + 0x20e0)
+#define DDRC_FREQ1_INIT6(X)            (DDRC_IPS_BASE_ADDR(X) + 0x20e8)
+#define DDRC_FREQ1_INIT7(X)            (DDRC_IPS_BASE_ADDR(X) + 0x20ec)
+#define DDRC_FREQ1_DRAMTMG0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2100)
+#define DDRC_FREQ1_DRAMTMG1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2104)
+#define DDRC_FREQ1_DRAMTMG2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2108)
+#define DDRC_FREQ1_DRAMTMG3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x210c)
+#define DDRC_FREQ1_DRAMTMG4(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2110)
+#define DDRC_FREQ1_DRAMTMG5(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2114)
+#define DDRC_FREQ1_DRAMTMG6(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2118)
+#define DDRC_FREQ1_DRAMTMG7(X)         (DDRC_IPS_BASE_ADDR(X) + 0x211c)
+#define DDRC_FREQ1_DRAMTMG8(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2120)
+#define DDRC_FREQ1_DRAMTMG9(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2124)
+#define DDRC_FREQ1_DRAMTMG10(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2128)
+#define DDRC_FREQ1_DRAMTMG11(X)        (DDRC_IPS_BASE_ADDR(X) + 0x212c)
+#define DDRC_FREQ1_DRAMTMG12(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2130)
+#define DDRC_FREQ1_DRAMTMG13(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2134)
+#define DDRC_FREQ1_DRAMTMG14(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2138)
+#define DDRC_FREQ1_DRAMTMG15(X)        (DDRC_IPS_BASE_ADDR(X) + 0x213C)
+#define DDRC_FREQ1_DRAMTMG16(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2140)
+#define DDRC_FREQ1_DRAMTMG17(X)        (DDRC_IPS_BASE_ADDR(X) + 0x2144)
+#define DDRC_FREQ1_ZQCTL0(X)           (DDRC_IPS_BASE_ADDR(X) + 0x2180)
+#define DDRC_FREQ1_DFITMG0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x2190)
+#define DDRC_FREQ1_DFITMG1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x2194)
+#define DDRC_FREQ1_DFITMG2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x21b4)
+#define DDRC_FREQ1_DFITMG3(X)          (DDRC_IPS_BASE_ADDR(X) + 0x21b8)
+#define DDRC_FREQ1_ODTCFG(X)           (DDRC_IPS_BASE_ADDR(X) + 0x2240)
+
+#define DDRC_FREQ2_DERATEEN(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3020)
+#define DDRC_FREQ2_DERATEINT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3024)
+#define DDRC_FREQ2_RFSHCTL0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3050)
+#define DDRC_FREQ2_RFSHTMG(X)          (DDRC_IPS_BASE_ADDR(X) + 0x3064)
+#define DDRC_FREQ2_INIT3(X)            (DDRC_IPS_BASE_ADDR(X) + 0x30dc)
+#define DDRC_FREQ2_INIT4(X)            (DDRC_IPS_BASE_ADDR(X) + 0x30e0)
+#define DDRC_FREQ2_INIT6(X)            (DDRC_IPS_BASE_ADDR(X) + 0x30e8)
+#define DDRC_FREQ2_INIT7(X)            (DDRC_IPS_BASE_ADDR(X) + 0x30ec)
+#define DDRC_FREQ2_DRAMTMG0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3100)
+#define DDRC_FREQ2_DRAMTMG1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3104)
+#define DDRC_FREQ2_DRAMTMG2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3108)
+#define DDRC_FREQ2_DRAMTMG3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x310c)
+#define DDRC_FREQ2_DRAMTMG4(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3110)
+#define DDRC_FREQ2_DRAMTMG5(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3114)
+#define DDRC_FREQ2_DRAMTMG6(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3118)
+#define DDRC_FREQ2_DRAMTMG7(X)         (DDRC_IPS_BASE_ADDR(X) + 0x311c)
+#define DDRC_FREQ2_DRAMTMG8(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3120)
+#define DDRC_FREQ2_DRAMTMG9(X)         (DDRC_IPS_BASE_ADDR(X) + 0x3124)
+#define DDRC_FREQ2_DRAMTMG10(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3128)
+#define DDRC_FREQ2_DRAMTMG11(X)        (DDRC_IPS_BASE_ADDR(X) + 0x312c)
+#define DDRC_FREQ2_DRAMTMG12(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3130)
+#define DDRC_FREQ2_DRAMTMG13(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3134)
+#define DDRC_FREQ2_DRAMTMG14(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3138)
+#define DDRC_FREQ2_DRAMTMG15(X)        (DDRC_IPS_BASE_ADDR(X) + 0x313C)
+#define DDRC_FREQ2_DRAMTMG16(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3140)
+#define DDRC_FREQ2_DRAMTMG17(X)        (DDRC_IPS_BASE_ADDR(X) + 0x3144)
+#define DDRC_FREQ2_ZQCTL0(X)           (DDRC_IPS_BASE_ADDR(X) + 0x3180)
+#define DDRC_FREQ2_DFITMG0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x3190)
+#define DDRC_FREQ2_DFITMG1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x3194)
+#define DDRC_FREQ2_DFITMG2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x31b4)
+#define DDRC_FREQ2_DFITMG3(X)          (DDRC_IPS_BASE_ADDR(X) + 0x31b8)
+#define DDRC_FREQ2_ODTCFG(X)           (DDRC_IPS_BASE_ADDR(X) + 0x3240)
+
+#define DDRC_FREQ3_DERATEEN(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4020)
+#define DDRC_FREQ3_DERATEINT(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4024)
+#define DDRC_FREQ3_RFSHCTL0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4050)
+#define DDRC_FREQ3_RFSHTMG(X)          (DDRC_IPS_BASE_ADDR(X) + 0x4064)
+#define DDRC_FREQ3_INIT3(X)            (DDRC_IPS_BASE_ADDR(X) + 0x40dc)
+#define DDRC_FREQ3_INIT4(X)            (DDRC_IPS_BASE_ADDR(X) + 0x40e0)
+#define DDRC_FREQ3_INIT6(X)            (DDRC_IPS_BASE_ADDR(X) + 0x40e8)
+#define DDRC_FREQ3_INIT7(X)            (DDRC_IPS_BASE_ADDR(X) + 0x40ec)
+#define DDRC_FREQ3_DRAMTMG0(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4100)
+#define DDRC_FREQ3_DRAMTMG1(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4104)
+#define DDRC_FREQ3_DRAMTMG2(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4108)
+#define DDRC_FREQ3_DRAMTMG3(X)         (DDRC_IPS_BASE_ADDR(X) + 0x410c)
+#define DDRC_FREQ3_DRAMTMG4(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4110)
+#define DDRC_FREQ3_DRAMTMG5(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4114)
+#define DDRC_FREQ3_DRAMTMG6(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4118)
+#define DDRC_FREQ3_DRAMTMG7(X)         (DDRC_IPS_BASE_ADDR(X) + 0x411c)
+#define DDRC_FREQ3_DRAMTMG8(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4120)
+#define DDRC_FREQ3_DRAMTMG9(X)         (DDRC_IPS_BASE_ADDR(X) + 0x4124)
+#define DDRC_FREQ3_DRAMTMG10(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4128)
+#define DDRC_FREQ3_DRAMTMG11(X)        (DDRC_IPS_BASE_ADDR(X) + 0x412c)
+#define DDRC_FREQ3_DRAMTMG12(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4130)
+#define DDRC_FREQ3_DRAMTMG13(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4134)
+#define DDRC_FREQ3_DRAMTMG14(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4138)
+#define DDRC_FREQ3_DRAMTMG15(X)        (DDRC_IPS_BASE_ADDR(X) + 0x413C)
+#define DDRC_FREQ3_DRAMTMG16(X)        (DDRC_IPS_BASE_ADDR(X) + 0x4140)
+
+#define DDRC_FREQ3_ZQCTL0(X)           (DDRC_IPS_BASE_ADDR(X) + 0x4180)
+#define DDRC_FREQ3_DFITMG0(X)          (DDRC_IPS_BASE_ADDR(X) + 0x4190)
+#define DDRC_FREQ3_DFITMG1(X)          (DDRC_IPS_BASE_ADDR(X) + 0x4194)
+#define DDRC_FREQ3_DFITMG2(X)          (DDRC_IPS_BASE_ADDR(X) + 0x41b4)
+#define DDRC_FREQ3_DFITMG3(X)          (DDRC_IPS_BASE_ADDR(X) + 0x41b8)
+#define DDRC_FREQ3_ODTCFG(X)           (DDRC_IPS_BASE_ADDR(X) + 0x4240)
+#define DDRC_DFITMG0_SHADOW(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2190)
+#define DDRC_DFITMG1_SHADOW(X)         (DDRC_IPS_BASE_ADDR(X) + 0x2194)
+#define DDRC_DFITMG2_SHADOW(X)         (DDRC_IPS_BASE_ADDR(X) + 0x21b4)
+#define DDRC_DFITMG3_SHADOW(X)         (DDRC_IPS_BASE_ADDR(X) + 0x21b8)
+#define DDRC_ODTCFG_SHADOW(X)          (DDRC_IPS_BASE_ADDR(X) + 0x2240)
+
+#define DDRPHY_CalBusy(X) (IP2APB_DDRPHY_IPS_BASE_ADDR(X) + 4 * 0x020097)
+
+#define DRC_PERF_MON_BASE_ADDR(X)            (0x3d800000 + ((X) * 0x2000000))
+#define DRC_PERF_MON_CNT0_CTL(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x0)
+#define DRC_PERF_MON_CNT1_CTL(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x4)
+#define DRC_PERF_MON_CNT2_CTL(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x8)
+#define DRC_PERF_MON_CNT3_CTL(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0xC)
+#define DRC_PERF_MON_CNT0_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x20)
+#define DRC_PERF_MON_CNT1_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x24)
+#define DRC_PERF_MON_CNT2_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x28)
+#define DRC_PERF_MON_CNT3_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x2C)
+#define DRC_PERF_MON_MRR0_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x40)
+#define DRC_PERF_MON_MRR1_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x44)
+#define DRC_PERF_MON_MRR2_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x48)
+#define DRC_PERF_MON_MRR3_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x4C)
+#define DRC_PERF_MON_MRR4_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x50)
+#define DRC_PERF_MON_MRR5_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x54)
+#define DRC_PERF_MON_MRR6_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x58)
+#define DRC_PERF_MON_MRR7_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x5C)
+#define DRC_PERF_MON_MRR8_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x60)
+#define DRC_PERF_MON_MRR9_DAT(X)             (DRC_PERF_MON_BASE_ADDR(X) + 0x64)
+#define DRC_PERF_MON_MRR10_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x68)
+#define DRC_PERF_MON_MRR11_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x6C)
+#define DRC_PERF_MON_MRR12_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x70)
+#define DRC_PERF_MON_MRR13_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x74)
+#define DRC_PERF_MON_MRR14_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x78)
+#define DRC_PERF_MON_MRR15_DAT(X)            (DRC_PERF_MON_BASE_ADDR(X) + 0x7C)
+
+/* user data type */
+enum fw_type {
+	FW_1D_IMAGE,
+	FW_2D_IMAGE,
+};
+
+struct dram_cfg_param {
+	unsigned int reg;
+	unsigned int val;
+};
+
+struct dram_fsp_msg {
+	unsigned int drate;
+	enum fw_type fw_type;
+	struct dram_cfg_param *fsp_cfg;
+	unsigned int fsp_cfg_num;
+};
+
+struct dram_timing_info {
+	/* umctl2 config */
+	struct dram_cfg_param *ddrc_cfg;
+	unsigned int ddrc_cfg_num;
+	/* ddrphy config */
+	struct dram_cfg_param *ddrphy_cfg;
+	unsigned int ddrphy_cfg_num;
+	/* ddr fsp train info */
+	struct dram_fsp_msg *fsp_msg;
+	unsigned int fsp_msg_num;
+	/* ddr phy trained CSR */
+	struct dram_cfg_param *ddrphy_trained_csr;
+	unsigned int ddrphy_trained_csr_num;
+	/* ddr phy PIE */
+	struct dram_cfg_param *ddrphy_pie;
+	unsigned int ddrphy_pie_num;
+	/* initialized drate table */
+	unsigned int fsp_table[4];
+};
+
+extern struct dram_timing_info dram_timing;
+
+void ddr_load_train_firmware(enum fw_type type);
+void ddr_init(struct dram_timing_info *timing_info);
+void ddr_cfg_phy(struct dram_timing_info *timing_info);
+void load_lpddr4_phy_pie(void);
+void ddrphy_trained_csr_save(struct dram_cfg_param *param, unsigned int num);
+void dram_config_save(struct dram_timing_info *info, unsigned long base);
+
+/* utils function for ddr phy training */
+void wait_ddrphy_training_complete(void);
+void ddrphy_init_set_dfi_clk(unsigned int drate);
+void ddrphy_init_read_msg_block(enum fw_type type);
+
+static inline void reg32_write(unsigned long addr, u32 val)
+{
+	writel(val, addr);
+}
+
+static inline u32 reg32_read(unsigned long addr)
+{
+	return readl(addr);
+}
+
+static inline void reg32setbit(unsigned long addr, u32 bit)
+{
+	setbits_le32(addr, (1 << bit));
+}
+
+#define dwc_ddrphy_apb_wr(addr, data) \
+	reg32_write(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * (addr), data)
+#define dwc_ddrphy_apb_rd(addr) \
+	reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * (addr))
+
+extern struct dram_cfg_param ddrphy_trained_csr[];
+extern uint32_t ddrphy_trained_csr_num;
+
+#endif

+ 2 - 2
arch/arm/include/asm/arch-mx8m/gpio.h → arch/arm/include/asm/arch-imx8m/gpio.h

@@ -3,8 +3,8 @@
  * Copyright 2017 NXP
  */
 
-#ifndef __ASM_ARCH_MX8M_GPIO_H
-#define __ASM_ARCH_MX8M_GPIO_H
+#ifndef __ASM_ARCH_IMX8M_GPIO_H
+#define __ASM_ARCH_IMX8M_GPIO_H
 
 #include <asm/mach-imx/gpio.h>
 

+ 2 - 2
arch/arm/include/asm/arch-mx8m/imx-regs.h → arch/arm/include/asm/arch-imx8m/imx-regs.h

@@ -3,8 +3,8 @@
  * Copyright 2017 NXP
  */
 
-#ifndef __ASM_ARCH_MX8M_REGS_H__
-#define __ASM_ARCH_MX8M_REGS_H__
+#ifndef __ASM_ARCH_IMX8M_REGS_H__
+#define __ASM_ARCH_IMX8M_REGS_H__
 
 #include <asm/mach-imx/regs-lcdif.h>
 

+ 2 - 2
arch/arm/include/asm/arch-mx8m/mx8mq_pins.h → arch/arm/include/asm/arch-imx8m/imx8mq_pins.h

@@ -3,8 +3,8 @@
  * Copyright (C) 2017 NXP
  */
 
-#ifndef __ASM_ARCH_MX8MQ_PINS_H__
-#define __ASM_ARCH_MX8MQ_PINS_H__
+#ifndef __ASM_ARCH_IMX8MQ_PINS_H__
+#define __ASM_ARCH_IMX8MQ_PINS_H__
 
 #include <asm/mach-imx/iomux-v3.h>
 

+ 97 - 0
arch/arm/include/asm/arch-imx8m/lpddr4_define.h

@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ */
+
+#ifndef __LPDDR4_DEFINE_H_
+#define __LPDDR4_DEFINE_H_
+
+#define LPDDR4_DVFS_DBI
+#define DDR_ONE_RANK
+/* #define LPDDR4_DBI_ON */
+#define DFI_BUG_WR
+#define M845S_4GBx2
+#define PRETRAIN
+
+/* DRAM MR setting */
+#ifdef LPDDR4_DBI_ON
+#define LPDDR4_MR3			0xf1
+#define LPDDR4_PHY_DMIPinPresent	0x1
+#else
+#define LPDDR4_MR3			0x31
+#define LPDDR4_PHY_DMIPinPresent	0x0
+#endif
+
+#ifdef DDR_ONE_RANK
+#define LPDDR4_CS			0x1
+#else
+#define LPDDR4_CS			0x3
+#endif
+
+/* PHY training feature */
+#define LPDDR4_HDT_CTL_2D		0xC8
+#define LPDDR4_HDT_CTL_3200_1D		0xC8
+#define LPDDR4_HDT_CTL_400_1D		0xC8
+#define LPDDR4_HDT_CTL_100_1D		0xC8
+
+/* 400/100 training seq */
+#define LPDDR4_TRAIN_SEQ_P2		0x121f
+#define LPDDR4_TRAIN_SEQ_P1		0x121f
+#define LPDDR4_TRAIN_SEQ_P0		0x121f
+#define LPDDR4_TRAIN_SEQ_100		0x121f
+#define LPDDR4_TRAIN_SEQ_400		0x121f
+
+/* 2D share & weight */
+#define LPDDR4_2D_WEIGHT		0x1f7f
+#define LPDDR4_2D_SHARE			1
+#define LPDDR4_CATRAIN_3200_1d		0
+#define LPDDR4_CATRAIN_400		0
+#define LPDDR4_CATRAIN_100		0
+#define LPDDR4_CATRAIN_3200_2d		0
+
+/* MRS parameter */
+/* for LPDDR4 Rtt */
+#define LPDDR4_RTT40			6
+#define LPDDR4_RTT48			5
+#define LPDDR4_RTT60			4
+#define LPDDR4_RTT80			3
+#define LPDDR4_RTT120			2
+#define LPDDR4_RTT240			1
+#define LPDDR4_RTT_DIS			0
+
+/* for LPDDR4 Ron */
+#define LPDDR4_RON34			7
+#define LPDDR4_RON40			6
+#define LPDDR4_RON48			5
+#define LPDDR4_RON60			4
+#define LPDDR4_RON80			3
+
+#define LPDDR4_PHY_ADDR_RON60		0x1
+#define LPDDR4_PHY_ADDR_RON40		0x3
+#define LPDDR4_PHY_ADDR_RON30		0x7
+#define LPDDR4_PHY_ADDR_RON24		0xf
+#define LPDDR4_PHY_ADDR_RON20		0x1f
+
+/* for read channel */
+#define LPDDR4_RON			LPDDR4_RON40
+#define LPDDR4_PHY_RTT			30
+#define LPDDR4_PHY_VREF_VALUE		17
+
+/* for write channel */
+#define LPDDR4_PHY_RON			30
+#define LPDDR4_PHY_ADDR_RON		LPDDR4_PHY_ADDR_RON40
+#define LPDDR4_RTT_DQ			LPDDR4_RTT40
+#define LPDDR4_RTT_CA			LPDDR4_RTT40
+#define LPDDR4_RTT_CA_BANK0		LPDDR4_RTT40
+#define LPDDR4_RTT_CA_BANK1		LPDDR4_RTT40
+#define LPDDR4_VREF_VALUE_CA		((1 << 6) | (0xd))
+#define LPDDR4_VREF_VALUE_DQ_RANK0	((1 << 6) | (0xd))
+#define LPDDR4_VREF_VALUE_DQ_RANK1	((1 << 6) | (0xd))
+#define LPDDR4_MR22_RANK0		((0 << 5) | (1 << 4) | (0 << 3) | \
+					(LPDDR4_RTT40))
+#define LPDDR4_MR22_RANK1		((1 << 5) | (1 << 4) | (1 << 3) | \
+					(LPDDR4_RTT40))
+
+#define LPDDR4_MR3_PU_CAL		1
+
+#endif /* __LPDDR4_DEFINE_H__ */

+ 2 - 2
arch/arm/include/asm/arch-mx8m/sys_proto.h → arch/arm/include/asm/arch-imx8m/sys_proto.h

@@ -3,8 +3,8 @@
  * Copyright (C) 2017 NXP
  */
 
-#ifndef __ARCH_MX8M_SYS_PROTO_H
-#define __ARCH_MX8M_SYS_PROTO_H
+#ifndef __ARCH_IMX8M_SYS_PROTO_H
+#define __ARCH_NMX8M_SYS_PROTO_H
 
 #include <asm/mach-imx/sys_proto.h>
 

+ 0 - 355
arch/arm/include/asm/arch-mx8m/ddr.h

@@ -1,355 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2017 NXP
- */
-
-#ifndef __ASM_ARCH_MX8M_DDR_H
-#define __ASM_ARCH_MX8M_DDR_H
-
-#define DDRC_DDR_SS_GPR0		0x3d000000
-#define DDRC_IPS_BASE_ADDR_0		0x3f400000
-#define IP2APB_DDRPHY_IPS_BASE_ADDR(X)	(0x3c000000 + (X * 0x2000000))
-#define DDRPHY_MEM(X)			(0x3c000000 + (X * 0x2000000) + 0x50000)
-
-struct ddrc_freq {
-	u32 res0[8];
-	u32 derateen;
-	u32 derateint;
-	u32 res1[10];
-	u32 rfshctl0;
-	u32 res2[4];
-	u32 rfshtmg;
-	u32 rfshtmg1;
-	u32 res3[28];
-	u32 init3;
-	u32 init4;
-	u32 res;
-	u32 init6;
-	u32 init7;
-	u32 res4[4];
-	u32 dramtmg0;
-	u32 dramtmg1;
-	u32 dramtmg2;
-	u32 dramtmg3;
-	u32 dramtmg4;
-	u32 dramtmg5;
-	u32 dramtmg6;
-	u32 dramtmg7;
-	u32 dramtmg8;
-	u32 dramtmg9;
-	u32 dramtmg10;
-	u32 dramtmg11;
-	u32 dramtmg12;
-	u32 dramtmg13;
-	u32 dramtmg14;
-	u32 dramtmg15;
-	u32 dramtmg16;
-	u32 dramtmg17;
-	u32 res5[10];
-	u32 mramtmg0;
-	u32 mramtmg1;
-	u32 mramtmg4;
-	u32 mramtmg9;
-	u32 zqctl0;
-	u32 res6[3];
-	u32 dfitmg0;
-	u32 dfitmg1;
-	u32 res7[7];
-	u32 dfitmg2;
-	u32 dfitmg3;
-	u32 res8[33];
-	u32 odtcfg;
-};
-
-struct imx8m_ddrc_regs {
-	u32 mstr;
-	u32 stat;
-	u32 mstr1;
-	u32 res1;
-	u32 mrctrl0;
-	u32 mrctrl1;
-	u32 mrstat;
-	u32 mrctrl2;
-	u32 derateen;
-	u32 derateint;
-	u32 mstr2;
-	u32 res2;
-	u32 pwrctl;
-	u32 pwrtmg;
-	u32 hwlpctl;
-	u32 hwffcctl;
-	u32 hwffcstat;
-	u32 res3[3];
-	u32 rfshctl0;
-	u32 rfshctl1;
-	u32 rfshctl2;
-	u32 rfshctl4;
-	u32 rfshctl3;
-	u32 rfshtmg;
-	u32 rfshtmg1;
-	u32 res4;
-	u32 ecccfg0;
-	u32 ecccfg1;
-	u32 eccstat;
-	u32 eccclr;
-	u32 eccerrcnt;
-	u32 ecccaddr0;
-	u32 ecccaddr1;
-	u32 ecccsyn0;
-	u32 ecccsyn1;
-	u32 ecccsyn2;
-	u32 eccbitmask0;
-	u32 eccbitmask1;
-	u32 eccbitmask2;
-	u32 eccuaddr0;
-	u32 eccuaddr1;
-	u32 eccusyn0;
-	u32 eccusyn1;
-	u32 eccusyn2;
-	u32 eccpoisonaddr0;
-	u32 eccpoisonaddr1;
-	u32 crcparctl0;
-	u32 crcparctl1;
-	u32 crcparctl2;
-	u32 crcparstat;
-	u32 init0;
-	u32 init1;
-	u32 init2;
-	u32 init3;
-	u32 init4;
-	u32 init5;
-	u32 init6;
-	u32 init7;
-	u32 dimmctl;
-	u32 rankctl;
-	u32 res5;
-	u32 chctl;
-	u32 dramtmg0;
-	u32 dramtmg1;
-	u32 dramtmg2;
-	u32 dramtmg3;
-	u32 dramtmg4;
-	u32 dramtmg5;
-	u32 dramtmg6;
-	u32 dramtmg7;
-	u32 dramtmg8;
-	u32 dramtmg9;
-	u32 dramtmg10;
-	u32 dramtmg11;
-	u32 dramtmg12;
-	u32 dramtmg13;
-	u32 dramtmg14;
-	u32 dramtmg15;
-	u32 dramtmg16;
-	u32 dramtmg17;
-	u32 res6[10];
-	u32 mramtmg0;
-	u32 mramtmg1;
-	u32 mramtmg4;
-	u32 mramtmg9;
-	u32 zqctl0;
-	u32 zqctl1;
-	u32 zqctl2;
-	u32 zqstat;
-	u32 dfitmg0;
-	u32 dfitmg1;
-	u32 dfilpcfg0;
-	u32 dfilpcfg1;
-	u32 dfiupd0;
-	u32 dfiupd1;
-	u32 dfiupd2;
-	u32 res7;
-	u32 dfimisc;
-	u32 dfitmg2;
-	u32 dfitmg3;
-	u32 dfistat;
-	u32 dbictl;
-	u32 dfiphymstr;
-	u32 res8[14];
-	u32 addrmap0;
-	u32 addrmap1;
-	u32 addrmap2;
-	u32 addrmap3;
-	u32 addrmap4;
-	u32 addrmap5;
-	u32 addrmap6;
-	u32 addrmap7;
-	u32 addrmap8;
-	u32 addrmap9;
-	u32 addrmap10;
-	u32 addrmap11;
-	u32 res9[4];
-	u32 odtcfg;
-	u32 odtmap;
-	u32 res10[2];
-	u32 sched;
-	u32 sched1;
-	u32 sched2;
-	u32 perfhpr1;
-	u32 res11;
-	u32 perflpr1;
-	u32 res12;
-	u32 perfwr1;
-	u32 res13[4];
-	u32 dqmap0;
-	u32 dqmap1;
-	u32 dqmap2;
-	u32 dqmap3;
-	u32 dqmap4;
-	u32 dqmap5;
-	u32 res14[26];
-	u32 dbg0;
-	u32 dbg1;
-	u32 dbgcam;
-	u32 dbgcmd;
-	u32 dbgstat;
-	u32 res15[3];
-	u32 swctl;
-	u32 swstat;
-	u32 res16[2];
-	u32 ocparcfg0;
-	u32 ocparcfg1;
-	u32 ocparcfg2;
-	u32 ocparcfg3;
-	u32 ocparstat0;
-	u32 ocparstat1;
-	u32 ocparwlog0;
-	u32 ocparwlog1;
-	u32 ocparwlog2;
-	u32 ocparawlog0;
-	u32 ocparawlog1;
-	u32 ocparrlog0;
-	u32 ocparrlog1;
-	u32 ocpararlog0;
-	u32 ocpararlog1;
-	u32 poisoncfg;
-	u32 poisonstat;
-	u32 adveccindex;
-	union  {
-		u32 adveccstat;
-		u32 eccapstat;
-	};
-	u32 eccpoisonpat0;
-	u32 eccpoisonpat1;
-	u32 eccpoisonpat2;
-	u32 res17[6];
-	u32 caparpoisonctl;
-	u32 caparpoisonstat;
-	u32 res18[2];
-	u32 dynbsmstat;
-	u32 res19[18];
-	u32 pstat;
-	u32 pccfg;
-	struct {
-		u32 pcfgr;
-		u32 pcfgw;
-		u32 pcfgc;
-		struct {
-			u32 pcfgidmaskch0;
-			u32 pcfidvaluech0;
-		} pcfgid[16];
-		u32 pctrl;
-		u32 pcfgqos0;
-		u32 pcfgqos1;
-		u32 pcfgwqos0;
-		u32 pcfgwqos1;
-		u32 res[4];
-	} pcfg[16];
-	struct {
-		u32 sarbase;
-		u32 sarsize;
-	} sar[4];
-	u32 sbrctl;
-	u32 sbrstat;
-	u32 sbrwdata0;
-	u32 sbrwdata1;
-	u32 pdch;
-	u32 res20[755];
-	/* umctl2_regs_dch1 */
-	u32 ch1_stat;
-	u32 res21[2];
-	u32 ch1_mrctrl0;
-	u32 ch1_mrctrl1;
-	u32 ch1_mrstat;
-	u32 ch1_mrctrl2;
-	u32 res22[4];
-	u32 ch1_pwrctl;
-	u32 ch1_pwrtmg;
-	u32 ch1_hwlpctl;
-	u32 res23[15];
-	u32 ch1_eccstat;
-	u32 ch1_eccclr;
-	u32 ch1_eccerrcnt;
-	u32 ch1_ecccaddr0;
-	u32 ch1_ecccaddr1;
-	u32 ch1_ecccsyn0;
-	u32 ch1_ecccsyn1;
-	u32 ch1_ecccsyn2;
-	u32 ch1_eccbitmask0;
-	u32 ch1_eccbitmask1;
-	u32 ch1_eccbitmask2;
-	u32 ch1_eccuaddr0;
-	u32 ch1_eccuaddr1;
-	u32 ch1_eccusyn0;
-	u32 ch1_eccusyn1;
-	u32 ch1_eccusyn2;
-	u32 res24[2];
-	u32 ch1_crcparctl0;
-	u32 res25[2];
-	u32 ch1_crcparstat;
-	u32 res26[46];
-	u32 ch1_zqctl2;
-	u32 ch1_zqstat;
-	u32 res27[11];
-	u32 ch1_dfistat;
-	u32 res28[33];
-	u32 ch1_odtmap;
-	u32 res29[47];
-	u32 ch1_dbg1;
-	u32 ch1_dbgcam;
-	u32 ch1_dbgcmd;
-	u32 ch1_dbgstat;
-	u32 res30[123];
-	/* umctl2_regs_freq1 */
-	struct ddrc_freq freq1;
-	u32 res31[109];
-	/* umctl2_regs_addrmap_alt */
-	u32 addrmap0_alt;
-	u32 addrmap1_alt;
-	u32 addrmap2_alt;
-	u32 addrmap3_alt;
-	u32 addrmap4_alt;
-	u32 addrmap5_alt;
-	u32 addrmap6_alt;
-	u32 addrmap7_alt;
-	u32 addrmap8_alt;
-	u32 addrmap9_alt;
-	u32 addrmap10_alt;
-	u32 addrmap11_alt;
-	u32 res32[758];
-	/* umctl2_regs_freq2 */
-	struct ddrc_freq freq2;
-	u32 res33[879];
-	/* umctl2_regs_freq3 */
-	struct ddrc_freq freq3;
-};
-
-struct imx8m_ddrphy_regs {
-	u32 reg[0xf0000];
-};
-
-/* PHY State */
-enum pstate {
-	PS0,
-	PS1,
-	PS2,
-	PS3,
-};
-
-enum msg_response {
-	TRAIN_SUCCESS = 0x7,
-	TRAIN_STREAM_START = 0x8,
-	TRAIN_FAIL = 0xff,
-};
-
-#endif

+ 1 - 1
arch/arm/include/asm/mach-imx/iomux-v3.h

@@ -86,7 +86,7 @@ typedef u64 iomux_v3_cfg_t;
 #define IOMUX_CONFIG_LPSR       0x20
 #define MUX_MODE_LPSR           ((iomux_v3_cfg_t)IOMUX_CONFIG_LPSR << \
 				MUX_MODE_SHIFT)
-#ifdef CONFIG_MX8M
+#ifdef CONFIG_IMX8M
 #define PAD_CTL_DSE0		(0x0 << 0)
 #define PAD_CTL_DSE1		(0x1 << 0)
 #define PAD_CTL_DSE2		(0x2 << 0)

+ 3 - 3
arch/arm/include/asm/mach-imx/regs-lcdif.h

@@ -22,7 +22,7 @@ struct mxs_lcdif_regs {
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
 	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
-	defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8M)
 	mxs_reg_32(hw_lcdif_ctrl2)		/* 0x20 */
 #endif
 	mxs_reg_32(hw_lcdif_transfer_count)	/* 0x20/0x30 */
@@ -61,7 +61,7 @@ struct mxs_lcdif_regs {
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
 	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
-	defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8M)
 	mxs_reg_32(hw_lcdif_crc_stat)		/* 0x1a0 */
 #endif
 	mxs_reg_32(hw_lcdif_lcdif_stat)		/* 0x1d0/0x1b0 */
@@ -73,7 +73,7 @@ struct mxs_lcdif_regs {
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
 	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
-	defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8M)
 	mxs_reg_32(hw_lcdif_thres)
 	mxs_reg_32(hw_lcdif_as_ctrl)
 	mxs_reg_32(hw_lcdif_as_buf)

+ 2 - 1
arch/arm/include/asm/mach-imx/sys_proto.h

@@ -26,7 +26,7 @@
 
 #define is_mx6() (is_soc_type(MXC_SOC_MX6))
 #define is_mx7() (is_soc_type(MXC_SOC_MX7))
-#define is_mx8m() (is_soc_type(MXC_SOC_MX8M))
+#define is_imx8m() (is_soc_type(MXC_SOC_IMX8M))
 #define is_imx8() (is_soc_type(MXC_SOC_IMX8))
 
 #define is_mx6dqp() (is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP))
@@ -42,6 +42,7 @@
 
 #define is_mx7ulp() (is_cpu_type(MXC_CPU_MX7ULP))
 
+#define is_imx8mq() (is_cpu_type(MXC_CPU_IMX8MQ))
 #define is_imx8qxp() (is_cpu_type(MXC_CPU_IMX8QXP))
 
 #ifdef CONFIG_MX6

+ 32 - 5
arch/arm/mach-imx/Makefile

@@ -5,12 +5,14 @@
 #
 # (C) Copyright 2011 Freescale Semiconductor, Inc.
 
-ifeq ($(SOC),$(filter $(SOC),mx25 mx35 mx5 mx6 mx7 mx8m vf610))
+ifeq ($(SOC),$(filter $(SOC),mx25 mx35 mx5 mx6 mx7 imx8m vf610))
 obj-y	= iomux-v3.o
 endif
 
-ifeq ($(SOC),$(filter $(SOC),mx8m))
+ifeq ($(SOC),$(filter $(SOC),imx8m))
+ifneq ($(CONFIG_SPL_BUILD),y)
 obj-$(CONFIG_IMX_BOOTAUX) += imx_bootaux.o
+endif
 obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o
 obj-$(CONFIG_FEC_MXC) += mac.o
 obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
@@ -22,7 +24,7 @@ obj-y	+= cpu.o speed.o
 obj-$(CONFIG_GPT_TIMER) += timer.o
 obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
 endif
-ifeq ($(SOC),$(filter $(SOC),mx7 mx6 mxs mx8m))
+ifeq ($(SOC),$(filter $(SOC),mx7 mx6 mxs imx8m))
 obj-y	+= misc.o
 obj-$(CONFIG_SPL_BUILD)	+= spl.o
 endif
@@ -104,7 +106,11 @@ IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%)
 ifeq ($(CONFIG_ARCH_IMX8), y)
 CNTR_DEPFILES := $(srctree)/tools/imx_cntr_image.sh
 IMAGE_TYPE := imx8image
-DEPFILE_EXISTS := $(shell if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
+DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o u-boot-dtb.cfgout $(srctree)/$(IMX_CONFIG); if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
+else ifeq ($(CONFIG_ARCH_IMX8M), y)
+IMAGE_TYPE := imx8mimage
+IMX8M_DEPFILES := $(srctree)/tools/imx8m_image.sh
+DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o spl/u-boot-spl.cfgout $(srctree)/$(IMX_CONFIG);if [ -f spl/u-boot-spl.cfgout ]; then $(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 0; echo $$?; fi)
 else
 IMAGE_TYPE := imximage
 DEPFILE_EXISTS := 0
@@ -129,6 +135,26 @@ ifeq ($(DEPFILE_EXISTS),0)
 endif
 endif
 
+ifdef CONFIG_ARM64
+ifeq ($(CONFIG_ARCH_IMX8M), y)
+SPL:
+
+MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout \
+		   -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
+flash.bin: MKIMAGEOUTPUT = flash.log
+
+spl/u-boot-spl-ddr.bin: spl/u-boot-spl.bin spl/u-boot-spl.cfgout FORCE
+ifeq ($(DEPFILE_EXISTS),0)
+	$(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 1
+endif
+
+flash.bin: spl/u-boot-spl-ddr.bin u-boot.itb FORCE
+ifeq ($(DEPFILE_EXISTS),0)
+	$(call if_changed,mkimage)
+endif
+endif
+
+else
 MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
 		   -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
 SPL: MKIMAGEOUTPUT = SPL.log
@@ -160,6 +186,7 @@ cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \
 
 spl/u-boot-nand-spl.imx: SPL FORCE
 	$(call if_changed,u-boot-nand-spl_imx)
+endif
 
 targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx)
 
@@ -169,5 +196,5 @@ obj-$(CONFIG_MX5) += mx5/
 obj-$(CONFIG_MX6) += mx6/
 obj-$(CONFIG_MX7) += mx7/
 obj-$(CONFIG_ARCH_MX7ULP) += mx7ulp/
-obj-$(CONFIG_MX8M) += mx8m/
+obj-$(CONFIG_IMX8M) += imx8m/
 obj-$(CONFIG_ARCH_IMX8) += imx8/

+ 8 - 8
arch/arm/mach-imx/cpu.c

@@ -62,7 +62,7 @@ static char *get_reset_cause(void)
 		return "WDOG4";
 	case 0x00200:
 		return "TEMPSENSE";
-#elif defined(CONFIG_MX8M)
+#elif defined(CONFIG_IMX8M)
 	case 0x00100:
 		return "WDOG2";
 	case 0x00200:
@@ -142,8 +142,8 @@ unsigned imx_ddr_size(void)
 const char *get_imx_type(u32 imxtype)
 {
 	switch (imxtype) {
-	case MXC_CPU_MX8MQ:
-		return "8MQ";	/* Quad-core version of the mx8m */
+	case MXC_CPU_IMX8MQ:
+		return "8MQ";	/* Quad-core version of the imx8m */
 	case MXC_CPU_MX7S:
 		return "7S";	/* Single-core version of the mx7 */
 	case MXC_CPU_MX7D:
@@ -266,7 +266,7 @@ int cpu_mmc_init(bd_t *bis)
 }
 #endif
 
-#if !(defined(CONFIG_MX7) || defined(CONFIG_MX8M))
+#if !(defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 u32 get_ahb_clk(void)
 {
 	struct mxc_ccm_reg *imx_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
@@ -300,7 +300,7 @@ void arch_preboot_os(void)
 #endif
 }
 
-#ifndef CONFIG_MX8M
+#ifndef CONFIG_IMX8M
 void set_chipselect_size(int const cs_size)
 {
 	unsigned int reg;
@@ -333,7 +333,7 @@ void set_chipselect_size(int const cs_size)
 }
 #endif
 
-#if defined(CONFIG_MX7) || defined(CONFIG_MX8M)
+#if defined(CONFIG_MX7) || defined(CONFIG_IMX8M)
 /*
  * OCOTP_TESTER3[9:8] (see Fusemap Description Table offset 0x440)
  * defines a 2-bit SPEED_GRADING
@@ -409,7 +409,7 @@ u32 get_cpu_temp_grade(int *minc, int *maxc)
 }
 #endif
 
-#if defined(CONFIG_MX7) || defined(CONFIG_MX8M)
+#if defined(CONFIG_MX7) || defined(CONFIG_IMX8M)
 enum boot_device get_boot_device(void)
 {
 	struct bootrom_sw_info **p =
@@ -438,7 +438,7 @@ enum boot_device get_boot_device(void)
 	case BOOT_TYPE_SPINOR:
 		boot_dev = SPI_NOR_BOOT;
 		break;
-#ifdef CONFIG_MX8M
+#ifdef CONFIG_IMX8M
 	case BOOT_TYPE_USB:
 		boot_dev = USB_BOOT;
 		break;

+ 27 - 2
arch/arm/mach-imx/hab.c

@@ -6,6 +6,8 @@
 #include <common.h>
 #include <config.h>
 #include <fuse.h>
+#include <mapmem.h>
+#include <image.h>
 #include <asm/io.h>
 #include <asm/system.h>
 #include <asm/arch/clock.h>
@@ -302,18 +304,41 @@ static int do_hab_status(cmd_tbl_t *cmdtp, int flag, int argc,
 	return 0;
 }
 
+static ulong get_image_ivt_offset(ulong img_addr)
+{
+	const void *buf;
+
+	buf = map_sysmem(img_addr, 0);
+	switch (genimg_get_format(buf)) {
+#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+	case IMAGE_FORMAT_LEGACY:
+		return (image_get_image_size((image_header_t *)img_addr)
+			+ 0x1000 - 1)  & ~(0x1000 - 1);
+#endif
+#if IMAGE_ENABLE_FIT
+	case IMAGE_FORMAT_FIT:
+		return (fit_get_size(buf) + 0x1000 - 1)  & ~(0x1000 - 1);
+#endif
+	default:
+		return 0;
+	}
+}
+
 static int do_authenticate_image(cmd_tbl_t *cmdtp, int flag, int argc,
 				 char * const argv[])
 {
 	ulong	addr, length, ivt_offset;
 	int	rcode = 0;
 
-	if (argc < 4)
+	if (argc < 3)
 		return CMD_RET_USAGE;
 
 	addr = simple_strtoul(argv[1], NULL, 16);
 	length = simple_strtoul(argv[2], NULL, 16);
-	ivt_offset = simple_strtoul(argv[3], NULL, 16);
+	if (argc == 3)
+		ivt_offset = get_image_ivt_offset(addr);
+	else
+		ivt_offset = simple_strtoul(argv[3], NULL, 16);
 
 	rcode = imx_hab_authenticate_image(addr, length, ivt_offset);
 	if (rcode == 0)

+ 23 - 0
arch/arm/mach-imx/imx8m/Kconfig

@@ -0,0 +1,23 @@
+if ARCH_IMX8M
+
+config IMX8M
+	bool
+	select ROM_UNIFIED_SECTIONS
+
+config SYS_SOC
+	default "imx8m"
+
+choice
+	prompt  "NXP i.MX8M board select"
+	optional
+
+config TARGET_IMX8MQ_EVK
+	bool "imx8mq_evk"
+	select IMX8M
+	select IMX8M_LPDDR4
+
+endchoice
+
+source "board/freescale/imx8mq_evk/Kconfig"
+
+endif

+ 0 - 0
arch/arm/mach-imx/mx8m/Makefile → arch/arm/mach-imx/imx8m/Makefile


+ 112 - 26
arch/arm/mach-imx/mx8m/clock.c → arch/arm/mach-imx/imx8m/clock.c

@@ -525,41 +525,127 @@ u32 imx_get_fecclk(void)
 	return get_root_clk(ENET_AXI_CLK_ROOT);
 }
 
-#ifdef CONFIG_SPL_BUILD
-void dram_pll_init(void)
+static struct dram_bypass_clk_setting imx8mq_dram_bypass_tbl[] = {
+	DRAM_BYPASS_ROOT_CONFIG(MHZ(100), 2, CLK_ROOT_PRE_DIV1, 2,
+				CLK_ROOT_PRE_DIV2),
+	DRAM_BYPASS_ROOT_CONFIG(MHZ(250), 3, CLK_ROOT_PRE_DIV2, 2,
+				CLK_ROOT_PRE_DIV2),
+	DRAM_BYPASS_ROOT_CONFIG(MHZ(400), 1, CLK_ROOT_PRE_DIV2, 3,
+				CLK_ROOT_PRE_DIV2),
+};
+
+void dram_enable_bypass(ulong clk_val)
 {
-	struct src *src = (struct src *)SRC_BASE_ADDR;
-	void __iomem *pll_control_reg = &ana_pll->dram_pll_cfg0;
-	u32 pwdn_mask = 0, pll_clke = 0, bypass1 = 0, bypass2 = 0;
-	u32 val;
-	int ret;
+	int i;
+	struct dram_bypass_clk_setting *config;
 
-	setbits_le32(GPC_BASE_ADDR + 0xEC, BIT(7));
-	setbits_le32(GPC_BASE_ADDR + 0xF8, BIT(5));
+	for (i = 0; i < ARRAY_SIZE(imx8mq_dram_bypass_tbl); i++) {
+		if (clk_val == imx8mq_dram_bypass_tbl[i].clk)
+			break;
+	}
+
+	if (i == ARRAY_SIZE(imx8mq_dram_bypass_tbl)) {
+		printf("No matched freq table %lu\n", clk_val);
+		return;
+	}
 
-	pwdn_mask = SSCG_PLL_PD_MASK;
-	pll_clke = SSCG_PLL_DRAM_PLL_CLKE_MASK;
-	bypass1 = SSCG_PLL_BYPASS1_MASK;
-	bypass2 = SSCG_PLL_BYPASS2_MASK;
+	config = &imx8mq_dram_bypass_tbl[i];
 
-	/* Enable DDR1 and DDR2 domain */
-	writel(SRC_DDR1_ENABLE_MASK, &src->ddr1_rcr);
-	writel(SRC_DDR1_ENABLE_MASK, &src->ddr2_rcr);
+	clock_set_target_val(DRAM_ALT_CLK_ROOT, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(config->alt_root_sel) |
+			     CLK_ROOT_PRE_DIV(config->alt_pre_div));
+	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(config->apb_root_sel) |
+			     CLK_ROOT_PRE_DIV(config->apb_pre_div));
+	clock_set_target_val(DRAM_SEL_CFG, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(1));
+}
+
+void dram_disable_bypass(void)
+{
+	clock_set_target_val(DRAM_SEL_CFG, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(0));
+	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(4) |
+			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV5));
+}
+
+#ifdef CONFIG_SPL_BUILD
+void dram_pll_init(ulong pll_val)
+{
+	u32 val;
+	void __iomem *pll_control_reg = &ana_pll->dram_pll_cfg0;
+	void __iomem *pll_cfg_reg2 = &ana_pll->dram_pll_cfg2;
+
+	/* Bypass */
+	setbits_le32(pll_control_reg, SSCG_PLL_BYPASS1_MASK);
+	setbits_le32(pll_control_reg, SSCG_PLL_BYPASS2_MASK);
+
+	switch (pll_val) {
+	case MHZ(800):
+		val = readl(pll_cfg_reg2);
+		val &= ~(SSCG_PLL_OUTPUT_DIV_VAL_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F2_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F1_MASK |
+			 SSCG_PLL_REF_DIVR2_MASK);
+		val |= SSCG_PLL_OUTPUT_DIV_VAL(0);
+		val |= SSCG_PLL_FEEDBACK_DIV_F2_VAL(11);
+		val |= SSCG_PLL_FEEDBACK_DIV_F1_VAL(39);
+		val |= SSCG_PLL_REF_DIVR2_VAL(29);
+		writel(val, pll_cfg_reg2);
+		break;
+	case MHZ(600):
+		val = readl(pll_cfg_reg2);
+		val &= ~(SSCG_PLL_OUTPUT_DIV_VAL_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F2_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F1_MASK |
+			 SSCG_PLL_REF_DIVR2_MASK);
+		val |= SSCG_PLL_OUTPUT_DIV_VAL(1);
+		val |= SSCG_PLL_FEEDBACK_DIV_F2_VAL(17);
+		val |= SSCG_PLL_FEEDBACK_DIV_F1_VAL(39);
+		val |= SSCG_PLL_REF_DIVR2_VAL(29);
+		writel(val, pll_cfg_reg2);
+		break;
+	case MHZ(400):
+		val = readl(pll_cfg_reg2);
+		val &= ~(SSCG_PLL_OUTPUT_DIV_VAL_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F2_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F1_MASK |
+			 SSCG_PLL_REF_DIVR2_MASK);
+		val |= SSCG_PLL_OUTPUT_DIV_VAL(1);
+		val |= SSCG_PLL_FEEDBACK_DIV_F2_VAL(11);
+		val |= SSCG_PLL_FEEDBACK_DIV_F1_VAL(39);
+		val |= SSCG_PLL_REF_DIVR2_VAL(29);
+		writel(val, pll_cfg_reg2);
+		break;
+	case MHZ(167):
+		val = readl(pll_cfg_reg2);
+		val &= ~(SSCG_PLL_OUTPUT_DIV_VAL_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F2_MASK |
+			 SSCG_PLL_FEEDBACK_DIV_F1_MASK |
+			 SSCG_PLL_REF_DIVR2_MASK);
+		val |= SSCG_PLL_OUTPUT_DIV_VAL(3);
+		val |= SSCG_PLL_FEEDBACK_DIV_F2_VAL(8);
+		val |= SSCG_PLL_FEEDBACK_DIV_F1_VAL(45);
+		val |= SSCG_PLL_REF_DIVR2_VAL(30);
+		writel(val, pll_cfg_reg2);
+		break;
+	default:
+		break;
+	}
 
 	/* Clear power down bit */
-	clrbits_le32(pll_control_reg, pwdn_mask);
+	clrbits_le32(pll_control_reg, SSCG_PLL_PD_MASK);
 	/* Eanble ARM_PLL/SYS_PLL  */
-	setbits_le32(pll_control_reg, pll_clke);
+	setbits_le32(pll_control_reg, SSCG_PLL_DRAM_PLL_CLKE_MASK);
 
 	/* Clear bypass */
-	clrbits_le32(pll_control_reg, bypass1);
+	clrbits_le32(pll_control_reg, SSCG_PLL_BYPASS1_MASK);
 	__udelay(100);
-	clrbits_le32(pll_control_reg, bypass2);
+	clrbits_le32(pll_control_reg, SSCG_PLL_BYPASS2_MASK);
 	/* Wait lock */
-	ret = readl_poll_timeout(pll_control_reg, val,
-				 val & SSCG_PLL_LOCK_MASK, 1);
-	if (ret)
-		printf("%s timeout\n", __func__);
+	while (!(readl(pll_control_reg) & SSCG_PLL_LOCK_MASK))
+		;
 }
 
 int frac_pll_init(u32 pll, enum frac_pll_out_val val)
@@ -730,7 +816,7 @@ int clock_init(void)
  * Dump some clockes.
  */
 #ifndef CONFIG_SPL_BUILD
-int do_mx8m_showclocks(cmd_tbl_t *cmdtp, int flag, int argc,
+int do_imx8m_showclocks(cmd_tbl_t *cmdtp, int flag, int argc,
 		       char * const argv[])
 {
 	u32 freq;
@@ -785,7 +871,7 @@ int do_mx8m_showclocks(cmd_tbl_t *cmdtp, int flag, int argc,
 }
 
 U_BOOT_CMD(
-	clocks,	CONFIG_SYS_MAXARGS, 1, do_mx8m_showclocks,
+	clocks,	CONFIG_SYS_MAXARGS, 1, do_imx8m_showclocks,
 	"display clocks",
 	""
 );

+ 0 - 0
arch/arm/mach-imx/mx8m/clock_slice.c → arch/arm/mach-imx/imx8m/clock_slice.c


+ 17 - 0
arch/arm/mach-imx/imx8m/imximage.cfg

@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ */
+
+#define __ASSEMBLY__
+
+FIT
+BOOT_FROM	sd
+SIGNED_HDMI	signed_hdmi_imx8m.bin
+LOADER		spl/u-boot-spl-ddr.bin	0x7E1000
+SECOND_LOADER	u-boot.itb		0x40200000 0x60000
+
+DDR_FW lpddr4_pmu_train_1d_imem.bin
+DDR_FW lpddr4_pmu_train_1d_dmem.bin
+DDR_FW lpddr4_pmu_train_2d_imem.bin
+DDR_FW lpddr4_pmu_train_2d_dmem.bin

+ 0 - 0
arch/arm/mach-imx/mx8m/lowlevel_init.S → arch/arm/mach-imx/imx8m/lowlevel_init.S


+ 16 - 0
arch/arm/mach-imx/mx8m/soc.c → arch/arm/mach-imx/imx8m/soc.c

@@ -77,6 +77,22 @@ static struct mm_region imx8m_mem_map[] = {
 		.size = 0x100000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
 			 PTE_BLOCK_OUTER_SHARE
+	}, {
+		/* CAAM */
+		.virt = 0x100000UL,
+		.phys = 0x100000UL,
+		.size = 0x8000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE |
+			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
+	}, {
+		/* TCM */
+		.virt = 0x7C0000UL,
+		.phys = 0x7C0000UL,
+		.size = 0x80000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE |
+			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
 	}, {
 		/* OCRAM */
 		.virt = 0x900000UL,

+ 4 - 4
arch/arm/mach-imx/imx_bootaux.c

@@ -17,15 +17,15 @@ int arch_auxiliary_core_up(u32 core_id, ulong boot_private_data)
 	if (!boot_private_data)
 		return -EINVAL;
 
-	stack = *(ulong *)boot_private_data;
-	pc = *(ulong *)(boot_private_data + 4);
+	stack = *(u32 *)boot_private_data;
+	pc = *(u32 *)(boot_private_data + 4);
 
 	/* Set the stack and pc to M4 bootROM */
 	writel(stack, M4_BOOTROM_BASE_ADDR);
 	writel(pc, M4_BOOTROM_BASE_ADDR + 4);
 
 	/* Enable M4 */
-#ifdef CONFIG_MX8M
+#ifdef CONFIG_IMX8M
 	call_imx_sip(IMX_SIP_SRC, IMX_SIP_SRC_M4_START, 0, 0);
 #else
 	clrsetbits_le32(SRC_BASE_ADDR + SRC_M4_REG_OFFSET,
@@ -37,7 +37,7 @@ int arch_auxiliary_core_up(u32 core_id, ulong boot_private_data)
 
 int arch_auxiliary_core_check_up(u32 core_id)
 {
-#ifdef CONFIG_MX8M
+#ifdef CONFIG_IMX8M
 	return call_imx_sip(IMX_SIP_SRC, IMX_SIP_SRC_M4_STARTED, 0, 0);
 #else
 	unsigned int val;

+ 137 - 0
arch/arm/mach-imx/mkimage_fit_atf.sh

@@ -0,0 +1,137 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0+
+#
+# script to generate FIT image source for i.MX8MQ boards with
+# ARM Trusted Firmware and multiple device trees (given on the command line)
+#
+# usage: $0 <dt_name> [<dt_name> [<dt_name] ...]
+
+[ -z "$BL31" ] && BL31="bl31.bin"
+[ -z "$TEE_LOAD_ADDR" ] && TEE_LOAD_ADDR="0xfe000000"
+[ -z "$ATF_LOAD_ADDR" ] && ATF_LOAD_ADDR="0x00910000"
+
+if [ ! -f $BL31 ]; then
+	echo "ERROR: BL31 file $BL31 NOT found" >&2
+	exit 0
+else
+	echo "$BL31 size: " >&2
+	ls -lct $BL31 | awk '{print $5}' >&2
+fi
+
+BL32="tee.bin"
+
+if [ ! -f $BL32 ]; then
+	BL32=/dev/null
+else
+	echo "Building with TEE support, make sure your $BL31 is compiled with spd. If you do not want tee, please delete $BL31" >&2
+	echo "$BL32 size: " >&2
+	ls -lct $BL32 | awk '{print $5}' >&2
+fi
+
+BL33="u-boot-nodtb.bin"
+
+if [ ! -f $BL33 ]; then
+	echo "ERROR: $BL33 file NOT found" >&2
+	exit 0
+else
+	echo "u-boot-nodtb.bin size: " >&2
+	ls -lct u-boot-nodtb.bin | awk '{print $5}' >&2
+fi
+
+for dtname in $*
+do
+	echo "$dtname size: " >&2
+	ls -lct $dtname | awk '{print $5}' >&2
+done
+
+
+cat << __HEADER_EOF
+/dts-v1/;
+
+/ {
+	description = "Configuration to load ATF before U-Boot";
+
+	images {
+		uboot@1 {
+			description = "U-Boot (64-bit)";
+			data = /incbin/("$BL33");
+			type = "standalone";
+			arch = "arm64";
+			compression = "none";
+			load = <0x40200000>;
+		};
+		atf@1 {
+			description = "ARM Trusted Firmware";
+			data = /incbin/("$BL31");
+			type = "firmware";
+			arch = "arm64";
+			compression = "none";
+			load = <$ATF_LOAD_ADDR>;
+			entry = <$ATF_LOAD_ADDR>;
+		};
+__HEADER_EOF
+
+if [ -f $BL32 ]; then
+cat << __HEADER_EOF
+		tee@1 {
+			description = "TEE firmware";
+			data = /incbin/("$BL32");
+			type = "firmware";
+			arch = "arm64";
+			compression = "none";
+			load = <$TEE_LOAD_ADDR>;
+			entry = <$TEE_LOAD_ADDR>;
+		};
+__HEADER_EOF
+fi
+
+cnt=1
+for dtname in $*
+do
+	cat << __FDT_IMAGE_EOF
+		fdt@$cnt {
+			description = "$(basename $dtname .dtb)";
+			data = /incbin/("$dtname");
+			type = "flat_dt";
+			compression = "none";
+		};
+__FDT_IMAGE_EOF
+cnt=$((cnt+1))
+done
+
+cat << __CONF_HEADER_EOF
+	};
+	configurations {
+		default = "config@1";
+
+__CONF_HEADER_EOF
+
+cnt=1
+for dtname in $*
+do
+if [ -f $BL32 ]; then
+cat << __CONF_SECTION_EOF
+		config@$cnt {
+			description = "$(basename $dtname .dtb)";
+			firmware = "uboot@1";
+			loadables = "atf@1", "tee@1";
+			fdt = "fdt@$cnt";
+		};
+__CONF_SECTION_EOF
+else
+cat << __CONF_SECTION1_EOF
+		config@$cnt {
+			description = "$(basename $dtname .dtb)";
+			firmware = "uboot@1";
+			loadables = "atf@1";
+			fdt = "fdt@$cnt";
+		};
+__CONF_SECTION1_EOF
+fi
+cnt=$((cnt+1))
+done
+
+cat << __ITS_EOF
+	};
+};
+__ITS_EOF

+ 1 - 0
arch/arm/mach-imx/mx6/Kconfig

@@ -182,6 +182,7 @@ config TARGET_DISPLAY5
 config TARGET_EMBESTMX6BOARDS
 	bool "embestmx6boards"
 	select BOARD_LATE_INIT
+	select SUPPORT_SPL
 
 config TARGET_GE_BX50V3
 	bool "General Electric Bx50v3"

+ 0 - 10
arch/arm/mach-imx/mx8m/Kconfig

@@ -1,10 +0,0 @@
-if ARCH_MX8M
-
-config MX8M
-	bool
-	select ROM_UNIFIED_SECTIONS
-
-config SYS_SOC
-	default "mx8m"
-
-endif

+ 50 - 9
arch/arm/mach-imx/spl.c

@@ -96,8 +96,8 @@ u32 spl_boot_device(void)
 	return BOOT_DEVICE_NONE;
 }
 
-#elif defined(CONFIG_MX7) || defined(CONFIG_MX8M)
-/* Translate iMX7/MX8M boot device to the SPL boot device enumeration */
+#elif defined(CONFIG_MX7) || defined(CONFIG_IMX8M)
+/* Translate iMX7/i.MX8M boot device to the SPL boot device enumeration */
 u32 spl_boot_device(void)
 {
 #if defined(CONFIG_MX7)
@@ -126,6 +126,7 @@ u32 spl_boot_device(void)
 	enum boot_device boot_device_spl = get_boot_device();
 
 	switch (boot_device_spl) {
+#if defined(CONFIG_MX7)
 	case SD1_BOOT:
 	case MMC1_BOOT:
 	case SD2_BOOT:
@@ -133,6 +134,14 @@ u32 spl_boot_device(void)
 	case SD3_BOOT:
 	case MMC3_BOOT:
 		return BOOT_DEVICE_MMC1;
+#elif defined(CONFIG_IMX8M)
+	case SD1_BOOT:
+	case MMC1_BOOT:
+		return BOOT_DEVICE_MMC1;
+	case SD2_BOOT:
+	case MMC2_BOOT:
+		return BOOT_DEVICE_MMC2;
+#endif
 	case NAND_BOOT:
 		return BOOT_DEVICE_NAND;
 	case SPI_NOR_BOOT:
@@ -143,7 +152,7 @@ u32 spl_boot_device(void)
 		return BOOT_DEVICE_NONE;
 	}
 }
-#endif /* CONFIG_MX6 || CONFIG_MX7 || CONFIG_MX8M */
+#endif /* CONFIG_MX7 || CONFIG_IMX8M */
 
 #ifdef CONFIG_SPL_USB_GADGET_SUPPORT
 int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
@@ -220,14 +229,46 @@ __weak void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
 
 	debug("image entry point: 0x%lX\n", spl_image->entry_point);
 
-	/* HAB looks for the CSF at the end of the authenticated data therefore,
-	 * we need to subtract the size of the CSF from the actual filesize */
-	offset = spl_image->size - CONFIG_CSF_SIZE;
-	if (!imx_hab_authenticate_image(spl_image->load_addr,
-					offset + IVT_SIZE + CSF_PAD_SIZE,
-					offset)) {
+	if (spl_image->flags & SPL_FIT_FOUND) {
 		image_entry();
 	} else {
+		/*
+		 * HAB looks for the CSF at the end of the authenticated
+		 * data therefore, we need to subtract the size of the
+		 * CSF from the actual filesize
+		 */
+		offset = spl_image->size - CONFIG_CSF_SIZE;
+		if (!imx_hab_authenticate_image(spl_image->load_addr,
+						offset + IVT_SIZE +
+						CSF_PAD_SIZE, offset)) {
+			image_entry();
+		} else {
+			puts("spl: ERROR:  image authentication fail\n");
+			hang();
+		}
+	}
+}
+
+ulong board_spl_fit_size_align(ulong size)
+{
+	/*
+	 * HAB authenticate_image requests the IVT offset is
+	 * aligned to 0x1000
+	 */
+
+	size = ALIGN(size, 0x1000);
+	size += CONFIG_CSF_SIZE;
+
+	return size;
+}
+
+void board_spl_fit_post_load(ulong load_addr, size_t length)
+{
+	u32 offset = length - CONFIG_CSF_SIZE;
+
+	if (imx_hab_authenticate_image(load_addr,
+				       offset + IVT_SIZE + CSF_PAD_SIZE,
+				       offset)) {
 		puts("spl: ERROR:  image authentication unsuccessful\n");
 		hang();
 	}

+ 1 - 0
board/embest/mx6boards/MAINTAINERS

@@ -5,3 +5,4 @@ F:	board/embest/mx6boards/
 F:	include/configs/embestmx6boards.h
 F:	configs/marsboard_defconfig
 F:	configs/riotboard_defconfig
+F:	configs/riotboard_spl_defconfig

+ 48 - 0
board/embest/mx6boards/mx6boards.c

@@ -608,3 +608,51 @@ int checkboard(void)
 
 	return 0;
 }
+
+#ifdef CONFIG_SPL_BUILD
+#include <spl.h>
+
+void board_init_f(ulong dummy)
+{
+	u32 cputype = cpu_type(get_cpu_rev());
+
+	switch (cputype) {
+	case MXC_CPU_MX6SOLO:
+		board_type = BOARD_IS_RIOTBOARD;
+		break;
+	case MXC_CPU_MX6D:
+		board_type = BOARD_IS_MARSBOARD;
+		break;
+	}
+	arch_cpu_init();
+
+	/* setup GP timer */
+	timer_init();
+
+#ifdef CONFIG_SPL_SERIAL_SUPPORT
+	setup_iomux_uart();
+	preloader_console_init();
+#endif
+}
+
+void board_boot_order(u32 *spl_boot_list)
+{
+	spl_boot_list[0] = BOOT_DEVICE_MMC1;
+}
+
+/*
+ * In order to jump to standard u-boot shell, you have to connect pin 5 of J13
+ * to pin 3 (ground).
+ */
+int spl_start_uboot(void)
+{
+	int gpio_key = IMX_GPIO_NR(4, 16);
+
+	gpio_direction_input(gpio_key);
+	if (gpio_get_value(gpio_key) == 0)
+		return 1;
+	else
+		return 0;
+}
+
+#endif

+ 12 - 0
board/freescale/imx8mq_evk/Kconfig

@@ -0,0 +1,12 @@
+if TARGET_IMX8MQ_EVK
+
+config SYS_BOARD
+	default "imx8mq_evk"
+
+config SYS_VENDOR
+	default "freescale"
+
+config SYS_CONFIG_NAME
+	default "imx8mq_evk"
+
+endif

+ 6 - 0
board/freescale/imx8mq_evk/MAINTAINERS

@@ -0,0 +1,6 @@
+i.MX8MQ EVK BOARD
+M:	Peng Fan <peng.fan@nxp.com>
+S:	Maintained
+F:	board/freescale/imx8mq_evk/
+F:	include/configs/imx8mq_evk.h
+F:	configs/imx8mq_evk_defconfig

+ 12 - 0
board/freescale/imx8mq_evk/Makefile

@@ -0,0 +1,12 @@
+#
+# Copyright 2017 NXP
+#
+# SPDX-License-Identifier:      GPL-2.0+
+#
+
+obj-y += imx8mq_evk.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing.o lpddr4_timing_b0.o
+endif

+ 36 - 0
board/freescale/imx8mq_evk/README

@@ -0,0 +1,36 @@
+U-Boot for the NXP i.MX8MQ EVK board
+
+Quick Start
+====================
+- Build the ARM Trusted firmware binary
+- Get ddr and hdmi fimware
+- Build U-Boot
+- Boot
+
+Get and Build the ARM Trusted firmware
+====================
+Get ATF from: https://source.codeaurora.org/external/imx/imx-atf
+branch: imx_4.14.62_1.0.0_beta
+$ make PLAT=imx8mq bl31
+
+Get the ddr and hdmi firmware
+====================
+Note: srctree is U-Boot source directory
+$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-7.9.bin
+$ chmod +x firmware-imx-7.9.bin
+$ cp firmware-imx-7.9/firmware/hdmi/cadence/signed_hdmi_imx8m.bin $(srctree)
+$ cp firmware-imx-7.9/firmware-imx-7.9/firmware/ddr/synopsys/lpddr4*.bin $(srctee)
+
+Build U-Boot
+====================
+$ export ARCH=arm64
+$ export CROSS_COMPILE=aarch64-poky-linux-
+$ make imx8mq_evk_defconfig
+$ make flash.bin
+
+Burn the flash.bin to MicroSD card offset 33KB
+$sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=33
+
+Boot
+====================
+Set Boot switch SW801: 1100 and Bmode: 10 to boot from Micro SD.

+ 130 - 0
board/freescale/imx8mq_evk/imx8mq_evk.c

@@ -0,0 +1,130 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <common.h>
+#include <malloc.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <miiphy.h>
+#include <netdev.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm-generic/gpio.h>
+#include <fsl_esdhc.h>
+#include <mmc.h>
+#include <asm/arch/imx8mq_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/arch/clock.h>
+#include <spl.h>
+#include <power/pmic.h>
+#include <power/pfuze100_pmic.h>
+#include "../common/pfuze.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL	(PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+
+#define WDOG_PAD_CTRL	(PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE)
+
+static iomux_v3_cfg_t const wdog_pads[] = {
+	IMX8MQ_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const uart_pads[] = {
+	IMX8MQ_PAD_UART1_RXD__UART1_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+	IMX8MQ_PAD_UART1_TXD__UART1_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+int board_early_init_f(void)
+{
+	struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+	imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+	set_wdog_reset(wdog);
+
+	imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+
+	return 0;
+}
+
+int dram_init(void)
+{
+	/* rom_pointer[1] contains the size of TEE occupies */
+	if (rom_pointer[1])
+		gd->ram_size = PHYS_SDRAM_SIZE - rom_pointer[1];
+	else
+		gd->ram_size = PHYS_SDRAM_SIZE;
+
+	return 0;
+}
+
+#ifdef CONFIG_FEC_MXC
+#define FEC_RST_PAD IMX_GPIO_NR(1, 9)
+static iomux_v3_cfg_t const fec1_rst_pads[] = {
+	IMX8MQ_PAD_GPIO1_IO09__GPIO1_IO9 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_iomux_fec(void)
+{
+	imx_iomux_v3_setup_multiple_pads(fec1_rst_pads,
+					 ARRAY_SIZE(fec1_rst_pads));
+
+	gpio_request(IMX_GPIO_NR(1, 9), "fec1_rst");
+	gpio_direction_output(IMX_GPIO_NR(1, 9), 0);
+	udelay(500);
+	gpio_direction_output(IMX_GPIO_NR(1, 9), 1);
+}
+
+static int setup_fec(void)
+{
+	struct iomuxc_gpr_base_regs *gpr =
+		(struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+	setup_iomux_fec();
+
+	/* Use 125M anatop REF_CLK1 for ENET1, not from external */
+	clrsetbits_le32(&gpr->gpr[1], BIT(13) | BIT(17), 0);
+	return set_clk_enet(ENET_125MHZ);
+}
+
+int board_phy_config(struct phy_device *phydev)
+{
+	/* enable rgmii rxc skew and phy mode select to RGMII copper */
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x1f);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x8);
+
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x100);
+
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
+	return 0;
+}
+#endif
+
+int board_init(void)
+{
+#ifdef CONFIG_FEC_MXC
+	setup_fec();
+#endif
+
+	return 0;
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+	return devno;
+}
+
+int board_late_init(void)
+{
+#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+	env_set("board_name", "EVK");
+	env_set("board_rev", "iMX8MQ");
+#endif
+
+	return 0;
+}

+ 1320 - 0
board/freescale/imx8mq_evk/lpddr4_timing.c

@@ -0,0 +1,1320 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <linux/kernel.h>
+#include <common.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+#define WR_POST_EXT_3200	/* recommened to define */
+
+struct dram_cfg_param lpddr4_ddrc_cfg[] = {
+	/* Start to config, default 3200mbps */
+	{ DDRC_DBG1(0), 0x00000001 },
+	{ DDRC_PWRCTL(0), 0x00000001 },
+	{ DDRC_MSTR(0), 0xa3080020 },
+	{ DDRC_MSTR2(0), 0x00000000 },
+	{ DDRC_RFSHTMG(0), 0x006100E0 },
+	{ DDRC_INIT0(0), 0xC003061B },
+	{ DDRC_INIT1(0), 0x009D0000 },
+	{ DDRC_INIT3(0), 0x00D4002D },
+#ifdef WR_POST_EXT_3200
+	{ DDRC_INIT4(0), 0x00330008 },
+#else
+	{ DDRC_INIT4(0), 0x00310008 },
+#endif
+	{ DDRC_INIT6(0), 0x0066004a },
+	{ DDRC_INIT7(0), 0x0006004a },
+
+	{ DDRC_DRAMTMG0(0), 0x1A201B22 },
+	{ DDRC_DRAMTMG1(0), 0x00060633 },
+	{ DDRC_DRAMTMG3(0), 0x00C0C000 },
+	{ DDRC_DRAMTMG4(0), 0x0F04080F },
+	{ DDRC_DRAMTMG5(0), 0x02040C0C },
+	{ DDRC_DRAMTMG6(0), 0x01010007 },
+	{ DDRC_DRAMTMG7(0), 0x00000401 },
+	{ DDRC_DRAMTMG12(0), 0x00020600 },
+	{ DDRC_DRAMTMG13(0), 0x0C100002 },
+	{ DDRC_DRAMTMG14(0), 0x000000E6 },
+	{ DDRC_DRAMTMG17(0), 0x00A00050 },
+
+	{ DDRC_ZQCTL0(0), 0x03200018 },
+	{ DDRC_ZQCTL1(0), 0x028061A8 },
+	{ DDRC_ZQCTL2(0), 0x00000000 },
+
+	{ DDRC_DFITMG0(0), 0x0497820A },
+	{ DDRC_DFITMG1(0), 0x00080303 },
+	{ DDRC_DFIUPD0(0), 0xE0400018 },
+	{ DDRC_DFIUPD1(0), 0x00DF00E4 },
+	{ DDRC_DFIUPD2(0), 0x80000000 },
+	{ DDRC_DFIMISC(0), 0x00000011 },
+	{ DDRC_DFITMG2(0), 0x0000170A },
+
+	{ DDRC_DBICTL(0), 0x00000001 },
+	{ DDRC_DFIPHYMSTR(0), 0x00000001 },
+	{ DDRC_RANKCTL(0), 0x00000c99 },
+	{ DDRC_DRAMTMG2(0), 0x070E171a },
+
+	/* address mapping */
+	{ DDRC_ADDRMAP0(0), 0x00000015 },
+	{ DDRC_ADDRMAP3(0), 0x00000000 },
+	{ DDRC_ADDRMAP4(0), 0x00001F1F },
+	/* bank interleave */
+	{ DDRC_ADDRMAP1(0), 0x00080808 },
+	{ DDRC_ADDRMAP5(0), 0x07070707 },
+	{ DDRC_ADDRMAP6(0), 0x08080707 },
+
+	/* performance setting */
+	{ DDRC_ODTCFG(0), 0x0b060908 },
+	{ DDRC_ODTMAP(0), 0x00000000 },
+	{ DDRC_SCHED(0), 0x29511505 },
+	{ DDRC_SCHED1(0), 0x0000002c },
+	{ DDRC_PERFHPR1(0), 0x5900575b },
+	{ DDRC_PERFLPR1(0), 0x00000009 },
+	{ DDRC_PERFWR1(0), 0x02005574 },
+	{ DDRC_DBG0(0), 0x00000016 },
+	{ DDRC_DBG1(0), 0x00000000 },
+	{ DDRC_DBGCMD(0), 0x00000000 },
+	{ DDRC_SWCTL(0), 0x00000001 },
+	{ DDRC_POISONCFG(0), 0x00000011 },
+	{ DDRC_PCCFG(0), 0x00000111 },
+	{ DDRC_PCFGR_0(0), 0x000010f3 },
+	{ DDRC_PCFGW_0(0), 0x000072ff },
+	{ DDRC_PCTRL_0(0), 0x00000001 },
+	{ DDRC_PCFGQOS0_0(0), 0x01110d00 },
+	{ DDRC_PCFGQOS1_0(0), 0x00620790 },
+	{ DDRC_PCFGWQOS0_0(0), 0x00100001 },
+	{ DDRC_PCFGWQOS1_0(0), 0x0000041f },
+
+	/* Frequency 1: 400mbps */
+	{ DDRC_FREQ1_DRAMTMG0(0), 0x0d0b010c },
+	{ DDRC_FREQ1_DRAMTMG1(0), 0x00030410 },
+	{ DDRC_FREQ1_DRAMTMG2(0), 0x0305090c },
+	{ DDRC_FREQ1_DRAMTMG3(0), 0x00505006 },
+	{ DDRC_FREQ1_DRAMTMG4(0), 0x05040305 },
+	{ DDRC_FREQ1_DRAMTMG5(0), 0x0d0e0504 },
+	{ DDRC_FREQ1_DRAMTMG6(0), 0x0a060004 },
+	{ DDRC_FREQ1_DRAMTMG7(0), 0x0000090e },
+	{ DDRC_FREQ1_DRAMTMG14(0), 0x00000032 },
+	{ DDRC_FREQ1_DRAMTMG15(0), 0x00000000 },
+	{ DDRC_FREQ1_DRAMTMG17(0), 0x0036001b },
+	{ DDRC_FREQ1_DERATEINT(0), 0x7e9fbeb1 },
+	{ DDRC_FREQ1_DFITMG0(0), 0x03818200 },
+	{ DDRC_FREQ1_DFITMG2(0), 0x00000000 },
+	{ DDRC_FREQ1_RFSHTMG(0), 0x000C001c },
+	{ DDRC_FREQ1_INIT3(0), 0x00840000 },
+	{ DDRC_FREQ1_INIT4(0), 0x00310008 },
+	{ DDRC_FREQ1_INIT6(0), 0x0066004a },
+	{ DDRC_FREQ1_INIT7(0), 0x0006004a },
+
+	/* Frequency 2: 100mbps */
+	{ DDRC_FREQ2_DRAMTMG0(0), 0x0d0b010c },
+	{ DDRC_FREQ2_DRAMTMG1(0), 0x00030410 },
+	{ DDRC_FREQ2_DRAMTMG2(0), 0x0305090c },
+	{ DDRC_FREQ2_DRAMTMG3(0), 0x00505006 },
+	{ DDRC_FREQ2_DRAMTMG4(0), 0x05040305 },
+	{ DDRC_FREQ2_DRAMTMG5(0), 0x0d0e0504 },
+	{ DDRC_FREQ2_DRAMTMG6(0), 0x0a060004 },
+	{ DDRC_FREQ2_DRAMTMG7(0), 0x0000090e },
+	{ DDRC_FREQ2_DRAMTMG14(0), 0x00000032 },
+	{ DDRC_FREQ2_DRAMTMG17(0), 0x0036001b },
+	{ DDRC_FREQ2_DERATEINT(0), 0x7e9fbeb1 },
+	{ DDRC_FREQ2_DFITMG0(0), 0x03818200 },
+	{ DDRC_FREQ2_DFITMG2(0), 0x00000000 },
+	{ DDRC_FREQ2_RFSHTMG(0), 0x00030007 },
+	{ DDRC_FREQ2_INIT3(0), 0x00840000 },
+	{ DDRC_FREQ2_INIT4(0), 0x00310008 },
+	{ DDRC_FREQ2_INIT6(0), 0x0066004a },
+	{ DDRC_FREQ2_INIT7(0), 0x0006004a },
+};
+
+/* PHY Initialize Configuration */
+struct dram_cfg_param lpddr4_ddrphy_cfg[] = {
+	{ 0x20110, 0x02 },
+	{ 0x20111, 0x03 },
+	{ 0x20112, 0x04 },
+	{ 0x20113, 0x05 },
+	{ 0x20114, 0x00 },
+	{ 0x20115, 0x01 },
+
+	{ 0x1005f, 0x1ff },
+	{ 0x1015f, 0x1ff },
+	{ 0x1105f, 0x1ff },
+	{ 0x1115f, 0x1ff },
+	{ 0x1205f, 0x1ff },
+	{ 0x1215f, 0x1ff },
+	{ 0x1305f, 0x1ff },
+	{ 0x1315f, 0x1ff },
+
+	{ 0x11005f, 0x1ff },
+	{ 0x11015f, 0x1ff },
+	{ 0x11105f, 0x1ff },
+	{ 0x11115f, 0x1ff },
+	{ 0x11205f, 0x1ff },
+	{ 0x11215f, 0x1ff },
+	{ 0x11305f, 0x1ff },
+	{ 0x11315f, 0x1ff },
+
+	{ 0x21005f, 0x1ff },
+	{ 0x21015f, 0x1ff },
+	{ 0x21105f, 0x1ff },
+	{ 0x21115f, 0x1ff },
+	{ 0x21205f, 0x1ff },
+	{ 0x21215f, 0x1ff },
+	{ 0x21305f, 0x1ff },
+	{ 0x21315f, 0x1ff },
+
+	{ 0x55, 0x1ff },
+	{ 0x1055, 0x1ff },
+	{ 0x2055, 0x1ff },
+	{ 0x3055, 0x1ff },
+	{ 0x4055, 0x1ff },
+	{ 0x5055, 0x1ff },
+	{ 0x6055, 0x1ff },
+	{ 0x7055, 0x1ff },
+	{ 0x8055, 0x1ff },
+	{ 0x9055, 0x1ff },
+
+	{ 0x200c5, 0x19 },
+	{ 0x1200c5, 0x7 },
+	{ 0x2200c5, 0x7 },
+
+	{ 0x2002e, 0x2 },
+	{ 0x12002e, 0x2 },
+	{ 0x22002e, 0x2 },
+
+	{ 0x90204, 0x0 },
+	{ 0x190204, 0x0 },
+	{ 0x290204, 0x0 },
+
+#ifdef WR_POST_EXT_3200
+	{ 0x20024, 0xeb },
+#else
+	{ 0x20024, 0xab },
+#endif
+	{ 0x2003a, 0x0 },
+	{ 0x120024, 0xab },
+	{ 0x2003a, 0x0 },
+	{ 0x220024, 0xab },
+	{ 0x2003a, 0x0 },
+	{ 0x20056, 0x3 },
+	{ 0x120056, 0xa },
+	{ 0x220056, 0xa },
+	{ 0x1004d, 0xe00 },
+	{ 0x1014d, 0xe00 },
+	{ 0x1104d, 0xe00 },
+	{ 0x1114d, 0xe00 },
+	{ 0x1204d, 0xe00 },
+	{ 0x1214d, 0xe00 },
+	{ 0x1304d, 0xe00 },
+	{ 0x1314d, 0xe00 },
+	{ 0x11004d, 0xe00 },
+	{ 0x11014d, 0xe00 },
+	{ 0x11104d, 0xe00 },
+	{ 0x11114d, 0xe00 },
+	{ 0x11204d, 0xe00 },
+	{ 0x11214d, 0xe00 },
+	{ 0x11304d, 0xe00 },
+	{ 0x11314d, 0xe00 },
+	{ 0x21004d, 0xe00 },
+	{ 0x21014d, 0xe00 },
+	{ 0x21104d, 0xe00 },
+	{ 0x21114d, 0xe00 },
+	{ 0x21204d, 0xe00 },
+	{ 0x21214d, 0xe00 },
+	{ 0x21304d, 0xe00 },
+	{ 0x21314d, 0xe00 },
+
+	{ 0x10049, 0xfbe },
+	{ 0x10149, 0xfbe },
+	{ 0x11049, 0xfbe },
+	{ 0x11149, 0xfbe },
+	{ 0x12049, 0xfbe },
+	{ 0x12149, 0xfbe },
+	{ 0x13049, 0xfbe },
+	{ 0x13149, 0xfbe },
+	{ 0x110049, 0xfbe },
+	{ 0x110149, 0xfbe },
+	{ 0x111049, 0xfbe },
+	{ 0x111149, 0xfbe },
+	{ 0x112049, 0xfbe },
+	{ 0x112149, 0xfbe },
+	{ 0x113049, 0xfbe },
+	{ 0x113149, 0xfbe },
+	{ 0x210049, 0xfbe },
+	{ 0x210149, 0xfbe },
+	{ 0x211049, 0xfbe },
+	{ 0x211149, 0xfbe },
+	{ 0x212049, 0xfbe },
+	{ 0x212149, 0xfbe },
+	{ 0x213049, 0xfbe },
+	{ 0x213149, 0xfbe },
+
+	{ 0x43, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x1043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x2043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x3043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x4043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x5043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x6043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x7043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x8043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+	{ 0x9043, ((LPDDR4_PHY_ADDR_RON << 5) | LPDDR4_PHY_ADDR_RON) },
+
+	{ 0x20018, 0x3 },
+	{ 0x20075, 0x4 },
+	{ 0x20050, 0x0 },
+	{ 0x20008, 0x320 },
+	{ 0x120008, 0x64 },
+	{ 0x220008, 0x19 },
+	{ 0x20088, 0x9 },
+	{ 0x200b2, 0x104 },
+	{ 0x10043, 0x5a1 },
+	{ 0x10143, 0x5a1 },
+	{ 0x11043, 0x5a1 },
+	{ 0x11143, 0x5a1 },
+	{ 0x12043, 0x5a1 },
+	{ 0x12143, 0x5a1 },
+	{ 0x13043, 0x5a1 },
+	{ 0x13143, 0x5a1 },
+	{ 0x1200b2, 0x104 },
+	{ 0x110043, 0x5a1 },
+	{ 0x110143, 0x5a1 },
+	{ 0x111043, 0x5a1 },
+	{ 0x111143, 0x5a1 },
+	{ 0x112043, 0x5a1 },
+	{ 0x112143, 0x5a1 },
+	{ 0x113043, 0x5a1 },
+	{ 0x113143, 0x5a1 },
+	{ 0x2200b2, 0x104 },
+	{ 0x210043, 0x5a1 },
+	{ 0x210143, 0x5a1 },
+	{ 0x211043, 0x5a1 },
+	{ 0x211143, 0x5a1 },
+	{ 0x212043, 0x5a1 },
+	{ 0x212143, 0x5a1 },
+	{ 0x213043, 0x5a1 },
+	{ 0x213143, 0x5a1 },
+	{ 0x200fa, 0x1 },
+	{ 0x1200fa, 0x1 },
+	{ 0x2200fa, 0x1 },
+	{ 0x20019, 0x1 },
+	{ 0x120019, 0x1 },
+	{ 0x220019, 0x1 },
+	{ 0x200f0, 0x660 },
+	{ 0x200f1, 0x0 },
+	{ 0x200f2, 0x4444 },
+	{ 0x200f3, 0x8888 },
+	{ 0x200f4, 0x5665 },
+	{ 0x200f5, 0x0 },
+	{ 0x200f6, 0x0 },
+	{ 0x200f7, 0xf000 },
+	{ 0x20025, 0x0 },
+	{ 0x2002d, 0x0 },
+	{ 0x12002d, 0x0 },
+	{ 0x22002d, 0x0 },
+
+	{ 0x200c7, 0x80 },
+	{ 0x1200c7, 0x80 },
+	{ 0x2200c7, 0x80 },
+	{ 0x200ca, 0x106 },
+	{ 0x1200ca, 0x106 },
+	{ 0x2200ca, 0x106 },
+};
+
+/* P0 message block paremeter for training firmware */
+struct dram_cfg_param lpddr4_fsp0_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x0 },
+	{ 0x54003, 0xc80 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) }, /* PHY Ron/Rtt */
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, 0x131f },
+	{ 0x54009, LPDDR4_HDT_CTL_3200_1D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_3200_1d << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, 0x0 },
+	{ 0x54010, 0x0 },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+
+	{ 0x54019, 0x2dd4 },
+#ifdef WR_POST_EXT_3200
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x3) },
+#else
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x1) },
+#endif
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0 },
+	{ 0x5401f, 0x2dd4 },
+#ifdef WR_POST_EXT_3200
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x3) },
+#else
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x1) },
+#endif
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0xd400 },
+	/* MR3/MR2 */
+#ifdef WR_POST_EXT_3200
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d /*0x312d*/ },
+#else
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x2d/*0x312d*/ },
+#endif
+	/* MR11/MR4 */
+	{ 0x54034, (((LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) << 8) },
+	/* self:0x284d//MR13/MR12 */
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA)/*0x084d*/ },
+	/* MR16/MR14*/
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0/*0x4d*/ },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8)/*0x500*/ },
+	/* MR1 */
+	{ 0x54038, 0xd400 },
+	/* MR3/MR2 */
+#ifdef WR_POST_EXT_3200
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d/*0x312d*/ },
+#else
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x2d/*0x312d*/ },
+#endif
+	/* MR11/MR4 */
+	{ 0x5403a, (((LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) << 8) },
+	/* self:0x284d//MR13/MR12 */
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA)/*0x084d*/ },
+	/* MR16/MR14 */
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1/*0x4d*/ },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8)/*0x500*/ },
+	/* { 0x5403d, 0x500 } */
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8)/*0x500*/ },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+struct dram_cfg_param lpddr4_fsp1_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x101 },
+	{ 0x54003, 0x190 },
+	{ 0x54004, 0x2 },
+	/* PHY Ron/Rtt */
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT)/*0x2828*/ },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, LPDDR4_TRAIN_SEQ_400 },
+	{ 0x54009, LPDDR4_HDT_CTL_400_1D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_400 << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, 0x0 },
+	{ 0x54010, 0x0 },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54019, 0x84 },
+	/* MR4/MR3 */
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x1)/*0x31*/ },
+	/* MR12/MR11 */
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) | (LPDDR4_RTT_CA << 4) |
+		    LPDDR4_RTT_DQ)/*0x4d46*/ },
+	/* self:0x4d28//MR14/MR13 */
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08)/*0x4d08*/ },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0/*0x5*/ },
+	{ 0x5401f, 0x84 },
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x1)/*0x31*/ }, /* MR4/MR3 */
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) | (LPDDR4_RTT_CA << 4) |
+		    LPDDR4_RTT_DQ)/*0x4d46*/ },/* MR12/MR11 */
+	/* self:0x4d28//MR14/MR13 */
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08)/*0x4d08*/ },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0x8400 },
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x00 },
+	{ 0x54034, (((LPDDR4_RTT_CA << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8) },
+	{ 0x54038, 0x8400 },
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x00 },
+	{ 0x5403a, (((LPDDR4_RTT_CA << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+struct dram_cfg_param lpddr4_fsp2_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x102 },
+	{ 0x54003, 0x64 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, LPDDR4_TRAIN_SEQ_100 },
+	{ 0x54009, LPDDR4_HDT_CTL_100_1D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_100 << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, 0x0 },
+	{ 0x54010, 0x0 },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54019, 0x84 },
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x1) },
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) | (LPDDR4_RTT_CA << 4) |
+		    LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0 },
+	{ 0x5401f, 0x84 },
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x1) },
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) | (LPDDR4_RTT_CA << 4) |
+		    LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0x8400 },
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x00 },
+	{ 0x54034, (((LPDDR4_RTT_CA << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8) },
+	{ 0x54038, 0x8400 },
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x00 },
+	{ 0x5403a, (((LPDDR4_RTT_CA << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+struct dram_cfg_param lpddr4_fsp0_2d_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x0 },
+	{ 0x54003, 0xc80 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, 0x61 },
+	{ 0x54009, LPDDR4_HDT_CTL_2D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_3200_2d << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, (LPDDR4_2D_SHARE << 8) | 0x00 },
+	{ 0x54010, LPDDR4_2D_WEIGHT },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54019, 0x2dd4 },
+#ifdef WR_POST_EXT_3200
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x3) },
+#else
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x1) },
+#endif
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0 },
+	{ 0x5401f, 0x2dd4 },
+#ifdef WR_POST_EXT_3200
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x3) },
+#else
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x1) },
+#endif
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+
+	{ 0x54032, 0xd400 },
+#ifdef WR_POST_EXT_3200
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+#else
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x2d },
+#endif
+	{ 0x54034, (((LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8) },
+	{ 0x54038, 0xd400 },
+#ifdef WR_POST_EXT_3200
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+#else
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x2d },
+#endif
+	{ 0x5403a, (((LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param lpddr4_phy_pie[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x90000, 0x10 },
+	{ 0x90001, 0x400 },
+	{ 0x90002, 0x10e },
+	{ 0x90003, 0x0 },
+	{ 0x90004, 0x0 },
+	{ 0x90005, 0x8 },
+	{ 0x90029, 0xb },
+	{ 0x9002a, 0x480 },
+	{ 0x9002b, 0x109 },
+	{ 0x9002c, 0x8 },
+	{ 0x9002d, 0x448 },
+	{ 0x9002e, 0x139 },
+	{ 0x9002f, 0x8 },
+	{ 0x90030, 0x478 },
+	{ 0x90031, 0x109 },
+	{ 0x90032, 0x0 },
+	{ 0x90033, 0xe8 },
+	{ 0x90034, 0x109 },
+	{ 0x90035, 0x2 },
+	{ 0x90036, 0x10 },
+	{ 0x90037, 0x139 },
+	{ 0x90038, 0xf },
+	{ 0x90039, 0x7c0 },
+	{ 0x9003a, 0x139 },
+	{ 0x9003b, 0x44 },
+	{ 0x9003c, 0x630 },
+	{ 0x9003d, 0x159 },
+	{ 0x9003e, 0x14f },
+	{ 0x9003f, 0x630 },
+	{ 0x90040, 0x159 },
+	{ 0x90041, 0x47 },
+	{ 0x90042, 0x630 },
+	{ 0x90043, 0x149 },
+	{ 0x90044, 0x4f },
+	{ 0x90045, 0x630 },
+	{ 0x90046, 0x179 },
+	{ 0x90047, 0x8 },
+	{ 0x90048, 0xe0 },
+	{ 0x90049, 0x109 },
+	{ 0x9004a, 0x0 },
+	{ 0x9004b, 0x7c8 },
+	{ 0x9004c, 0x109 },
+	{ 0x9004d, 0x0 },
+	{ 0x9004e, 0x1 },
+	{ 0x9004f, 0x8 },
+	{ 0x90050, 0x0 },
+	{ 0x90051, 0x45a },
+	{ 0x90052, 0x9 },
+	{ 0x90053, 0x0 },
+	{ 0x90054, 0x448 },
+	{ 0x90055, 0x109 },
+	{ 0x90056, 0x40 },
+	{ 0x90057, 0x630 },
+	{ 0x90058, 0x179 },
+	{ 0x90059, 0x1 },
+	{ 0x9005a, 0x618 },
+	{ 0x9005b, 0x109 },
+	{ 0x9005c, 0x40c0 },
+	{ 0x9005d, 0x630 },
+	{ 0x9005e, 0x149 },
+	{ 0x9005f, 0x8 },
+	{ 0x90060, 0x4 },
+	{ 0x90061, 0x48 },
+	{ 0x90062, 0x4040 },
+	{ 0x90063, 0x630 },
+	{ 0x90064, 0x149 },
+	{ 0x90065, 0x0 },
+	{ 0x90066, 0x4 },
+	{ 0x90067, 0x48 },
+	{ 0x90068, 0x40 },
+	{ 0x90069, 0x630 },
+	{ 0x9006a, 0x149 },
+	{ 0x9006b, 0x10 },
+	{ 0x9006c, 0x4 },
+	{ 0x9006d, 0x18 },
+	{ 0x9006e, 0x0 },
+	{ 0x9006f, 0x4 },
+	{ 0x90070, 0x78 },
+	{ 0x90071, 0x549 },
+	{ 0x90072, 0x630 },
+	{ 0x90073, 0x159 },
+	{ 0x90074, 0xd49 },
+	{ 0x90075, 0x630 },
+	{ 0x90076, 0x159 },
+	{ 0x90077, 0x94a },
+	{ 0x90078, 0x630 },
+	{ 0x90079, 0x159 },
+	{ 0x9007a, 0x441 },
+	{ 0x9007b, 0x630 },
+	{ 0x9007c, 0x149 },
+	{ 0x9007d, 0x42 },
+	{ 0x9007e, 0x630 },
+	{ 0x9007f, 0x149 },
+	{ 0x90080, 0x1 },
+	{ 0x90081, 0x630 },
+	{ 0x90082, 0x149 },
+	{ 0x90083, 0x0 },
+	{ 0x90084, 0xe0 },
+	{ 0x90085, 0x109 },
+	{ 0x90086, 0xa },
+	{ 0x90087, 0x10 },
+	{ 0x90088, 0x109 },
+	{ 0x90089, 0x9 },
+	{ 0x9008a, 0x3c0 },
+	{ 0x9008b, 0x149 },
+	{ 0x9008c, 0x9 },
+	{ 0x9008d, 0x3c0 },
+	{ 0x9008e, 0x159 },
+	{ 0x9008f, 0x18 },
+	{ 0x90090, 0x10 },
+	{ 0x90091, 0x109 },
+	{ 0x90092, 0x0 },
+	{ 0x90093, 0x3c0 },
+	{ 0x90094, 0x109 },
+	{ 0x90095, 0x18 },
+	{ 0x90096, 0x4 },
+	{ 0x90097, 0x48 },
+	{ 0x90098, 0x18 },
+	{ 0x90099, 0x4 },
+	{ 0x9009a, 0x58 },
+	{ 0x9009b, 0xa },
+	{ 0x9009c, 0x10 },
+	{ 0x9009d, 0x109 },
+	{ 0x9009e, 0x2 },
+	{ 0x9009f, 0x10 },
+	{ 0x900a0, 0x109 },
+	{ 0x900a1, 0x5 },
+	{ 0x900a2, 0x7c0 },
+	{ 0x900a3, 0x109 },
+	{ 0x900a4, 0x10 },
+	{ 0x900a5, 0x10 },
+	{ 0x900a6, 0x109 },
+	{ 0x40000, 0x811 },
+	{ 0x40020, 0x880 },
+	{ 0x40040, 0x0 },
+	{ 0x40060, 0x0 },
+	{ 0x40001, 0x4008 },
+	{ 0x40021, 0x83 },
+	{ 0x40041, 0x4f },
+	{ 0x40061, 0x0 },
+	{ 0x40002, 0x4040 },
+	{ 0x40022, 0x83 },
+	{ 0x40042, 0x51 },
+	{ 0x40062, 0x0 },
+	{ 0x40003, 0x811 },
+	{ 0x40023, 0x880 },
+	{ 0x40043, 0x0 },
+	{ 0x40063, 0x0 },
+	{ 0x40004, 0x720 },
+	{ 0x40024, 0xf },
+	{ 0x40044, 0x1740 },
+	{ 0x40064, 0x0 },
+	{ 0x40005, 0x16 },
+	{ 0x40025, 0x83 },
+	{ 0x40045, 0x4b },
+	{ 0x40065, 0x0 },
+	{ 0x40006, 0x716 },
+	{ 0x40026, 0xf },
+	{ 0x40046, 0x2001 },
+	{ 0x40066, 0x0 },
+	{ 0x40007, 0x716 },
+	{ 0x40027, 0xf },
+	{ 0x40047, 0x2800 },
+	{ 0x40067, 0x0 },
+	{ 0x40008, 0x716 },
+	{ 0x40028, 0xf },
+	{ 0x40048, 0xf00 },
+	{ 0x40068, 0x0 },
+	{ 0x40009, 0x720 },
+	{ 0x40029, 0xf },
+	{ 0x40049, 0x1400 },
+	{ 0x40069, 0x0 },
+	{ 0x4000a, 0xe08 },
+	{ 0x4002a, 0xc15 },
+	{ 0x4004a, 0x0 },
+	{ 0x4006a, 0x0 },
+	{ 0x4000b, 0x623 },
+	{ 0x4002b, 0x15 },
+	{ 0x4004b, 0x0 },
+	{ 0x4006b, 0x0 },
+	{ 0x4000c, 0x4028 },
+	{ 0x4002c, 0x80 },
+	{ 0x4004c, 0x0 },
+	{ 0x4006c, 0x0 },
+	{ 0x4000d, 0xe08 },
+	{ 0x4002d, 0xc1a },
+	{ 0x4004d, 0x0 },
+	{ 0x4006d, 0x0 },
+	{ 0x4000e, 0x623 },
+	{ 0x4002e, 0x1a },
+	{ 0x4004e, 0x0 },
+	{ 0x4006e, 0x0 },
+	{ 0x4000f, 0x4040 },
+	{ 0x4002f, 0x80 },
+	{ 0x4004f, 0x0 },
+	{ 0x4006f, 0x0 },
+	{ 0x40010, 0x2604 },
+	{ 0x40030, 0x15 },
+	{ 0x40050, 0x0 },
+	{ 0x40070, 0x0 },
+	{ 0x40011, 0x708 },
+	{ 0x40031, 0x5 },
+	{ 0x40051, 0x0 },
+	{ 0x40071, 0x2002 },
+	{ 0x40012, 0x8 },
+	{ 0x40032, 0x80 },
+	{ 0x40052, 0x0 },
+	{ 0x40072, 0x0 },
+	{ 0x40013, 0x2604 },
+	{ 0x40033, 0x1a },
+	{ 0x40053, 0x0 },
+	{ 0x40073, 0x0 },
+	{ 0x40014, 0x708 },
+	{ 0x40034, 0xa },
+	{ 0x40054, 0x0 },
+	{ 0x40074, 0x2002 },
+	{ 0x40015, 0x4040 },
+	{ 0x40035, 0x80 },
+	{ 0x40055, 0x0 },
+	{ 0x40075, 0x0 },
+	{ 0x40016, 0x60a },
+	{ 0x40036, 0x15 },
+	{ 0x40056, 0x1200 },
+	{ 0x40076, 0x0 },
+	{ 0x40017, 0x61a },
+	{ 0x40037, 0x15 },
+	{ 0x40057, 0x1300 },
+	{ 0x40077, 0x0 },
+	{ 0x40018, 0x60a },
+	{ 0x40038, 0x1a },
+	{ 0x40058, 0x1200 },
+	{ 0x40078, 0x0 },
+	{ 0x40019, 0x642 },
+	{ 0x40039, 0x1a },
+	{ 0x40059, 0x1300 },
+	{ 0x40079, 0x0 },
+	{ 0x4001a, 0x4808 },
+	{ 0x4003a, 0x880 },
+	{ 0x4005a, 0x0 },
+	{ 0x4007a, 0x0 },
+	{ 0x900a7, 0x0 },
+	{ 0x900a8, 0x790 },
+	{ 0x900a9, 0x11a },
+	{ 0x900aa, 0x8 },
+	{ 0x900ab, 0x7aa },
+	{ 0x900ac, 0x2a },
+	{ 0x900ad, 0x10 },
+	{ 0x900ae, 0x7b2 },
+	{ 0x900af, 0x2a },
+	{ 0x900b0, 0x0 },
+	{ 0x900b1, 0x7c8 },
+	{ 0x900b2, 0x109 },
+	{ 0x900b3, 0x10 },
+	{ 0x900b4, 0x2a8 },
+	{ 0x900b5, 0x129 },
+	{ 0x900b6, 0x8 },
+	{ 0x900b7, 0x370 },
+	{ 0x900b8, 0x129 },
+	{ 0x900b9, 0xa },
+	{ 0x900ba, 0x3c8 },
+	{ 0x900bb, 0x1a9 },
+	{ 0x900bc, 0xc },
+	{ 0x900bd, 0x408 },
+	{ 0x900be, 0x199 },
+	{ 0x900bf, 0x14 },
+	{ 0x900c0, 0x790 },
+	{ 0x900c1, 0x11a },
+	{ 0x900c2, 0x8 },
+	{ 0x900c3, 0x4 },
+	{ 0x900c4, 0x18 },
+	{ 0x900c5, 0xe },
+	{ 0x900c6, 0x408 },
+	{ 0x900c7, 0x199 },
+	{ 0x900c8, 0x8 },
+	{ 0x900c9, 0x8568 },
+	{ 0x900ca, 0x108 },
+	{ 0x900cb, 0x18 },
+	{ 0x900cc, 0x790 },
+	{ 0x900cd, 0x16a },
+	{ 0x900ce, 0x8 },
+	{ 0x900cf, 0x1d8 },
+	{ 0x900d0, 0x169 },
+	{ 0x900d1, 0x10 },
+	{ 0x900d2, 0x8558 },
+	{ 0x900d3, 0x168 },
+	{ 0x900d4, 0x70 },
+	{ 0x900d5, 0x788 },
+	{ 0x900d6, 0x16a },
+	{ 0x900d7, 0x1ff8 },
+	{ 0x900d8, 0x85a8 },
+	{ 0x900d9, 0x1e8 },
+	{ 0x900da, 0x50 },
+	{ 0x900db, 0x798 },
+	{ 0x900dc, 0x16a },
+	{ 0x900dd, 0x60 },
+	{ 0x900de, 0x7a0 },
+	{ 0x900df, 0x16a },
+	{ 0x900e0, 0x8 },
+	{ 0x900e1, 0x8310 },
+	{ 0x900e2, 0x168 },
+	{ 0x900e3, 0x8 },
+	{ 0x900e4, 0xa310 },
+	{ 0x900e5, 0x168 },
+	{ 0x900e6, 0xa },
+	{ 0x900e7, 0x408 },
+	{ 0x900e8, 0x169 },
+	{ 0x900e9, 0x6e },
+	{ 0x900ea, 0x0 },
+	{ 0x900eb, 0x68 },
+	{ 0x900ec, 0x0 },
+	{ 0x900ed, 0x408 },
+	{ 0x900ee, 0x169 },
+	{ 0x900ef, 0x0 },
+	{ 0x900f0, 0x8310 },
+	{ 0x900f1, 0x168 },
+	{ 0x900f2, 0x0 },
+	{ 0x900f3, 0xa310 },
+	{ 0x900f4, 0x168 },
+	{ 0x900f5, 0x1ff8 },
+	{ 0x900f6, 0x85a8 },
+	{ 0x900f7, 0x1e8 },
+	{ 0x900f8, 0x68 },
+	{ 0x900f9, 0x798 },
+	{ 0x900fa, 0x16a },
+	{ 0x900fb, 0x78 },
+	{ 0x900fc, 0x7a0 },
+	{ 0x900fd, 0x16a },
+	{ 0x900fe, 0x68 },
+	{ 0x900ff, 0x790 },
+	{ 0x90100, 0x16a },
+	{ 0x90101, 0x8 },
+	{ 0x90102, 0x8b10 },
+	{ 0x90103, 0x168 },
+	{ 0x90104, 0x8 },
+	{ 0x90105, 0xab10 },
+	{ 0x90106, 0x168 },
+	{ 0x90107, 0xa },
+	{ 0x90108, 0x408 },
+	{ 0x90109, 0x169 },
+	{ 0x9010a, 0x58 },
+	{ 0x9010b, 0x0 },
+	{ 0x9010c, 0x68 },
+	{ 0x9010d, 0x0 },
+	{ 0x9010e, 0x408 },
+	{ 0x9010f, 0x169 },
+	{ 0x90110, 0x0 },
+	{ 0x90111, 0x8b10 },
+	{ 0x90112, 0x168 },
+	{ 0x90113, 0x0 },
+	{ 0x90114, 0xab10 },
+	{ 0x90115, 0x168 },
+	{ 0x90116, 0x0 },
+	{ 0x90117, 0x1d8 },
+	{ 0x90118, 0x169 },
+	{ 0x90119, 0x80 },
+	{ 0x9011a, 0x790 },
+	{ 0x9011b, 0x16a },
+	{ 0x9011c, 0x18 },
+	{ 0x9011d, 0x7aa },
+	{ 0x9011e, 0x6a },
+	{ 0x9011f, 0xa },
+	{ 0x90120, 0x0 },
+	{ 0x90121, 0x1e9 },
+	{ 0x90122, 0x8 },
+	{ 0x90123, 0x8080 },
+	{ 0x90124, 0x108 },
+	{ 0x90125, 0xf },
+	{ 0x90126, 0x408 },
+	{ 0x90127, 0x169 },
+	{ 0x90128, 0xc },
+	{ 0x90129, 0x0 },
+	{ 0x9012a, 0x68 },
+	{ 0x9012b, 0x9 },
+	{ 0x9012c, 0x0 },
+	{ 0x9012d, 0x1a9 },
+	{ 0x9012e, 0x0 },
+	{ 0x9012f, 0x408 },
+	{ 0x90130, 0x169 },
+	{ 0x90131, 0x0 },
+	{ 0x90132, 0x8080 },
+	{ 0x90133, 0x108 },
+	{ 0x90134, 0x8 },
+	{ 0x90135, 0x7aa },
+	{ 0x90136, 0x6a },
+	{ 0x90137, 0x0 },
+	{ 0x90138, 0x8568 },
+	{ 0x90139, 0x108 },
+	{ 0x9013a, 0xb7 },
+	{ 0x9013b, 0x790 },
+	{ 0x9013c, 0x16a },
+	{ 0x9013d, 0x1f },
+	{ 0x9013e, 0x0 },
+	{ 0x9013f, 0x68 },
+	{ 0x90140, 0x8 },
+	{ 0x90141, 0x8558 },
+	{ 0x90142, 0x168 },
+	{ 0x90143, 0xf },
+	{ 0x90144, 0x408 },
+	{ 0x90145, 0x169 },
+	{ 0x90146, 0xc },
+	{ 0x90147, 0x0 },
+	{ 0x90148, 0x68 },
+	{ 0x90149, 0x0 },
+	{ 0x9014a, 0x408 },
+	{ 0x9014b, 0x169 },
+	{ 0x9014c, 0x0 },
+	{ 0x9014d, 0x8558 },
+	{ 0x9014e, 0x168 },
+	{ 0x9014f, 0x8 },
+	{ 0x90150, 0x3c8 },
+	{ 0x90151, 0x1a9 },
+	{ 0x90152, 0x3 },
+	{ 0x90153, 0x370 },
+	{ 0x90154, 0x129 },
+	{ 0x90155, 0x20 },
+	{ 0x90156, 0x2aa },
+	{ 0x90157, 0x9 },
+	{ 0x90158, 0x0 },
+	{ 0x90159, 0x400 },
+	{ 0x9015a, 0x10e },
+	{ 0x9015b, 0x8 },
+	{ 0x9015c, 0xe8 },
+	{ 0x9015d, 0x109 },
+	{ 0x9015e, 0x0 },
+	{ 0x9015f, 0x8140 },
+	{ 0x90160, 0x10c },
+	{ 0x90161, 0x10 },
+	{ 0x90162, 0x8138 },
+	{ 0x90163, 0x10c },
+	{ 0x90164, 0x8 },
+	{ 0x90165, 0x7c8 },
+	{ 0x90166, 0x101 },
+	{ 0x90167, 0x8 },
+	{ 0x90168, 0x0 },
+	{ 0x90169, 0x8 },
+	{ 0x9016a, 0x8 },
+	{ 0x9016b, 0x448 },
+	{ 0x9016c, 0x109 },
+	{ 0x9016d, 0xf },
+	{ 0x9016e, 0x7c0 },
+	{ 0x9016f, 0x109 },
+	{ 0x90170, 0x0 },
+	{ 0x90171, 0xe8 },
+	{ 0x90172, 0x109 },
+	{ 0x90173, 0x47 },
+	{ 0x90174, 0x630 },
+	{ 0x90175, 0x109 },
+	{ 0x90176, 0x8 },
+	{ 0x90177, 0x618 },
+	{ 0x90178, 0x109 },
+	{ 0x90179, 0x8 },
+	{ 0x9017a, 0xe0 },
+	{ 0x9017b, 0x109 },
+	{ 0x9017c, 0x0 },
+	{ 0x9017d, 0x7c8 },
+	{ 0x9017e, 0x109 },
+	{ 0x9017f, 0x8 },
+	{ 0x90180, 0x8140 },
+	{ 0x90181, 0x10c },
+	{ 0x90182, 0x0 },
+	{ 0x90183, 0x1 },
+	{ 0x90184, 0x8 },
+	{ 0x90185, 0x8 },
+	{ 0x90186, 0x4 },
+	{ 0x90187, 0x8 },
+	{ 0x90188, 0x8 },
+	{ 0x90189, 0x7c8 },
+	{ 0x9018a, 0x101 },
+	{ 0x90006, 0x0 },
+	{ 0x90007, 0x0 },
+	{ 0x90008, 0x8 },
+	{ 0x90009, 0x0 },
+	{ 0x9000a, 0x0 },
+	{ 0x9000b, 0x0 },
+	{ 0xd00e7, 0x400 },
+	{ 0x90017, 0x0 },
+	{ 0x9001f, 0x2a },
+	{ 0x90026, 0x6a },
+	{ 0x400d0, 0x0 },
+	{ 0x400d1, 0x101 },
+	{ 0x400d2, 0x105 },
+	{ 0x400d3, 0x107 },
+	{ 0x400d4, 0x10f },
+	{ 0x400d5, 0x202 },
+	{ 0x400d6, 0x20a },
+	{ 0x400d7, 0x20b },
+	{ 0x2003a, 0x2 },
+	{ 0x2000b, 0x64 },
+	{ 0x2000c, 0xc8 },
+	{ 0x2000d, 0x7d0 },
+	{ 0x2000e, 0x2c },
+	{ 0x12000b, 0xc },
+	{ 0x12000c, 0x19 },
+	{ 0x12000d, 0xfa },
+	{ 0x12000e, 0x10 },
+	{ 0x22000b, 0x3 },
+	{ 0x22000c, 0x6 },
+	{ 0x22000d, 0x3e },
+	{ 0x22000e, 0x10 },
+	{ 0x9000c, 0x0 },
+	{ 0x9000d, 0x173 },
+	{ 0x9000e, 0x60 },
+	{ 0x9000f, 0x6110 },
+	{ 0x90010, 0x2152 },
+	{ 0x90011, 0xdfbd },
+	{ 0x90012, 0x60 },
+	{ 0x90013, 0x6152 },
+	{ 0x20010, 0x5a },
+	{ 0x20011, 0x3 },
+	{ 0x40080, 0xe0 },
+	{ 0x40081, 0x12 },
+	{ 0x40082, 0xe0 },
+	{ 0x40083, 0x12 },
+	{ 0x40084, 0xe0 },
+	{ 0x40085, 0x12 },
+	{ 0x140080, 0xe0 },
+	{ 0x140081, 0x12 },
+	{ 0x140082, 0xe0 },
+	{ 0x140083, 0x12 },
+	{ 0x140084, 0xe0 },
+	{ 0x140085, 0x12 },
+	{ 0x240080, 0xe0 },
+	{ 0x240081, 0x12 },
+	{ 0x240082, 0xe0 },
+	{ 0x240083, 0x12 },
+	{ 0x240084, 0xe0 },
+	{ 0x240085, 0x12 },
+	{ 0x400fd, 0xf },
+	{ 0x10011, 0x1 },
+	{ 0x10012, 0x1 },
+	{ 0x10013, 0x180 },
+	{ 0x10018, 0x1 },
+	{ 0x10002, 0x6209 },
+	{ 0x100b2, 0x1 },
+	{ 0x101b4, 0x1 },
+	{ 0x102b4, 0x1 },
+	{ 0x103b4, 0x1 },
+	{ 0x104b4, 0x1 },
+	{ 0x105b4, 0x1 },
+	{ 0x106b4, 0x1 },
+	{ 0x107b4, 0x1 },
+	{ 0x108b4, 0x1 },
+	{ 0x11011, 0x1 },
+	{ 0x11012, 0x1 },
+	{ 0x11013, 0x180 },
+	{ 0x11018, 0x1 },
+	{ 0x11002, 0x6209 },
+	{ 0x110b2, 0x1 },
+	{ 0x111b4, 0x1 },
+	{ 0x112b4, 0x1 },
+	{ 0x113b4, 0x1 },
+	{ 0x114b4, 0x1 },
+	{ 0x115b4, 0x1 },
+	{ 0x116b4, 0x1 },
+	{ 0x117b4, 0x1 },
+	{ 0x118b4, 0x1 },
+	{ 0x12011, 0x1 },
+	{ 0x12012, 0x1 },
+	{ 0x12013, 0x180 },
+	{ 0x12018, 0x1 },
+	{ 0x12002, 0x6209 },
+	{ 0x120b2, 0x1 },
+	{ 0x121b4, 0x1 },
+	{ 0x122b4, 0x1 },
+	{ 0x123b4, 0x1 },
+	{ 0x124b4, 0x1 },
+	{ 0x125b4, 0x1 },
+	{ 0x126b4, 0x1 },
+	{ 0x127b4, 0x1 },
+	{ 0x128b4, 0x1 },
+	{ 0x13011, 0x1 },
+	{ 0x13012, 0x1 },
+	{ 0x13013, 0x180 },
+	{ 0x13018, 0x1 },
+	{ 0x13002, 0x6209 },
+	{ 0x130b2, 0x1 },
+	{ 0x131b4, 0x1 },
+	{ 0x132b4, 0x1 },
+	{ 0x133b4, 0x1 },
+	{ 0x134b4, 0x1 },
+	{ 0x135b4, 0x1 },
+	{ 0x136b4, 0x1 },
+	{ 0x137b4, 0x1 },
+	{ 0x138b4, 0x1 },
+	{ 0x2003a, 0x2 },
+	{ 0xc0080, 0x2 },
+	{ 0xd0000, 0x1 },
+};
+
+struct dram_fsp_msg lpddr4_dram_fsp_msg[] = {
+	{
+		/* P0 3200mts 1D */
+		.drate = 3200,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = lpddr4_fsp0_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_cfg),
+	},
+	{
+		/* P1 400mts 1D */
+		.drate = 400,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = lpddr4_fsp1_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp1_cfg),
+	},
+	{
+		/* P1 100mts 1D */
+		.drate = 100,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = lpddr4_fsp2_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp2_cfg),
+	},
+	{
+		/* P0 3200mts 2D */
+		.drate = 3200,
+		.fw_type = FW_2D_IMAGE,
+		.fsp_cfg = lpddr4_fsp0_2d_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_2d_cfg),
+	},
+};
+
+/* lpddr4 timing config params on EVK board */
+struct dram_timing_info dram_timing = {
+	.ddrc_cfg = lpddr4_ddrc_cfg,
+	.ddrc_cfg_num = ARRAY_SIZE(lpddr4_ddrc_cfg),
+	.ddrphy_cfg = lpddr4_ddrphy_cfg,
+	.ddrphy_cfg_num = ARRAY_SIZE(lpddr4_ddrphy_cfg),
+	.fsp_msg = lpddr4_dram_fsp_msg,
+	.fsp_msg_num = ARRAY_SIZE(lpddr4_dram_fsp_msg),
+	.ddrphy_pie = lpddr4_phy_pie,
+	.ddrphy_pie_num = ARRAY_SIZE(lpddr4_phy_pie),
+	.fsp_table = { 3200, 400, 100, },
+};

+ 1191 - 0
board/freescale/imx8mq_evk/lpddr4_timing_b0.c

@@ -0,0 +1,1191 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <linux/kernel.h>
+#include <common.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+#define WR_POST_EXT_3200  /* recommened to define */
+
+static struct dram_cfg_param lpddr4_ddrc_cfg[] = {
+	/* Start to config, default 3200mbps */
+	/* dis_dq=1, indicates no reads or writes are issued to SDRAM */
+	{ DDRC_DBG1(0), 0x00000001 },
+	/* selfref_en=1, SDRAM enter self-refresh state */
+	{ DDRC_PWRCTL(0), 0x00000001 },
+	{ DDRC_MSTR(0), 0xa3080020 },
+	{ DDRC_MSTR2(0), 0x00000000 },
+	{ DDRC_RFSHTMG(0), 0x006100E0 },
+	{ DDRC_INIT0(0), 0xC003061B },
+	{ DDRC_INIT1(0), 0x009D0000 },
+	{ DDRC_INIT3(0), 0x00D4002D },
+#ifdef WR_POST_EXT_3200  /* recommened to define */
+	{ DDRC_INIT4(0), 0x00330008 },
+#else
+	{ DDRC_INIT4(0), 0x00310008 },
+#endif
+	{ DDRC_INIT6(0), 0x0066004a },
+	{ DDRC_INIT7(0), 0x0006004a },
+
+	{ DDRC_DRAMTMG0(0), 0x1A201B22 },
+	{ DDRC_DRAMTMG1(0), 0x00060633 },
+	{ DDRC_DRAMTMG3(0), 0x00C0C000 },
+	{ DDRC_DRAMTMG4(0), 0x0F04080F },
+	{ DDRC_DRAMTMG5(0), 0x02040C0C },
+	{ DDRC_DRAMTMG6(0), 0x01010007 },
+	{ DDRC_DRAMTMG7(0), 0x00000401 },
+	{ DDRC_DRAMTMG12(0), 0x00020600 },
+	{ DDRC_DRAMTMG13(0), 0x0C100002 },
+	{ DDRC_DRAMTMG14(0), 0x000000E6 },
+	{ DDRC_DRAMTMG17(0), 0x00A00050 },
+
+	{ DDRC_ZQCTL0(0), 0x03200018 },
+	{ DDRC_ZQCTL1(0), 0x028061A8 },
+	{ DDRC_ZQCTL2(0), 0x00000000 },
+
+	{ DDRC_DFITMG0(0), 0x0497820A },
+	{ DDRC_DFITMG1(0), 0x00080303 },
+	{ DDRC_DFIUPD0(0), 0xE0400018 },
+	{ DDRC_DFIUPD1(0), 0x00DF00E4 },
+	{ DDRC_DFIUPD2(0), 0x80000000 },
+	{ DDRC_DFIMISC(0), 0x00000011 },
+	{ DDRC_DFITMG2(0), 0x0000170A },
+
+	{ DDRC_DBICTL(0), 0x00000001 },
+	{ DDRC_DFIPHYMSTR(0), 0x00000001 },
+
+	/* need be refined by ddrphy trained value */
+	{ DDRC_RANKCTL(0), 0x00000c99 },
+	{ DDRC_DRAMTMG2(0), 0x070E171a },
+
+	/* address mapping */
+	/* Address map is from MSB 29: r15, r14, cs, r13-r0, b2-b0, c9-c0 */
+	{ DDRC_ADDRMAP0(0), 0x00000015 },
+	{ DDRC_ADDRMAP3(0), 0x00000000 },
+	/* addrmap_col_b10 addrmap_col_b11 set to de-activated (5-bit width) */
+	{ DDRC_ADDRMAP4(0), 0x00001F1F },
+	/* bank interleave */
+	/* addrmap_bank_b2, addrmap_bank_b1, addrmap_bank_b0 */
+	{ DDRC_ADDRMAP1(0), 0x00080808 },
+	/* addrmap_row_b11 addrmap_row_b10_b2 addrmap_row_b1 addrmap_row_b0 */
+	{ DDRC_ADDRMAP5(0), 0x07070707 },
+	/* addrmap_row_b15 addrmap_row_b14 addrmap_row_b13 addrmap_row_b12 */
+	{ DDRC_ADDRMAP6(0), 0x08080707 },
+
+	/* 667mts frequency setting */
+	{ DDRC_FREQ1_DERATEEN(0), 0x0000000 },
+	{ DDRC_FREQ1_DERATEINT(0), 0x0800000 },
+	{ DDRC_FREQ1_RFSHCTL0(0), 0x0210000 },
+	{ DDRC_FREQ1_RFSHTMG(0), 0x014001E },
+	{ DDRC_FREQ1_INIT3(0), 0x0140009 },
+	{ DDRC_FREQ1_INIT4(0), 0x00310008 },
+	{ DDRC_FREQ1_INIT6(0), 0x0066004a },
+	{ DDRC_FREQ1_INIT7(0), 0x0006004a },
+	{ DDRC_FREQ1_DRAMTMG0(0), 0xB070A07 },
+	{ DDRC_FREQ1_DRAMTMG1(0), 0x003040A },
+	{ DDRC_FREQ1_DRAMTMG2(0), 0x305080C },
+	{ DDRC_FREQ1_DRAMTMG3(0), 0x0505000 },
+	{ DDRC_FREQ1_DRAMTMG4(0), 0x3040203 },
+	{ DDRC_FREQ1_DRAMTMG5(0), 0x2030303 },
+	{ DDRC_FREQ1_DRAMTMG6(0), 0x2020004 },
+	{ DDRC_FREQ1_DRAMTMG7(0), 0x0000302 },
+	{ DDRC_FREQ1_DRAMTMG12(0), 0x0020310 },
+	{ DDRC_FREQ1_DRAMTMG13(0), 0xA100002 },
+	{ DDRC_FREQ1_DRAMTMG14(0), 0x0000020 },
+	{ DDRC_FREQ1_DRAMTMG17(0), 0x0220011 },
+	{ DDRC_FREQ1_ZQCTL0(0), 0x0A70005 },
+	{ DDRC_FREQ1_DFITMG0(0), 0x3858202 },
+	{ DDRC_FREQ1_DFITMG1(0), 0x0000404 },
+	{ DDRC_FREQ1_DFITMG2(0), 0x0000502 },
+
+	/* performance setting */
+	{ DDRC_ODTCFG(0), 0x0b060908 },
+	{ DDRC_ODTMAP(0), 0x00000000 },
+	{ DDRC_SCHED(0), 0x29511505 },
+	{ DDRC_SCHED1(0), 0x0000002c },
+	{ DDRC_PERFHPR1(0), 0x5900575b },
+	/* 150T starve and 0x90 max tran len */
+	{ DDRC_PERFLPR1(0), 0x90000096 },
+	/* 300T starve and 0x10 max tran len */
+	{ DDRC_PERFWR1(0), 0x1000012c },
+	{ DDRC_DBG0(0), 0x00000016 },
+	{ DDRC_DBG1(0), 0x00000000 },
+	{ DDRC_DBGCMD(0), 0x00000000 },
+	{ DDRC_SWCTL(0), 0x00000001 },
+	{ DDRC_POISONCFG(0), 0x00000011 },
+	{ DDRC_PCCFG(0), 0x00000111 },
+	{ DDRC_PCFGR_0(0), 0x000010f3 },
+	{ DDRC_PCFGW_0(0), 0x000072ff },
+	{ DDRC_PCTRL_0(0), 0x00000001 },
+	/* disable Read Qos*/
+	{ DDRC_PCFGQOS0_0(0), 0x00000e00 },
+	{ DDRC_PCFGQOS1_0(0), 0x0062ffff },
+	/* disable Write Qos*/
+	{ DDRC_PCFGWQOS0_0(0), 0x00000e00 },
+	{ DDRC_PCFGWQOS1_0(0), 0x0000ffff },
+	{ DDRC_FREQ1_DERATEEN(0), 0x00000202 },
+	{ DDRC_FREQ1_DERATEINT(0), 0xec78f4b5 },
+	{ DDRC_FREQ1_RFSHCTL0(0), 0x00618040 },
+	{ DDRC_FREQ1_RFSHTMG(0), 0x00610090 },
+};
+
+/* PHY Initialize Configuration */
+static struct dram_cfg_param lpddr4_ddrphy_cfg[] = {
+	{ 0x20110, 0x02 }, /* MapCAB0toDFI */
+	{ 0x20111, 0x03 }, /* MapCAB1toDFI */
+	{ 0x20112, 0x04 }, /* MapCAB2toDFI */
+	{ 0x20113, 0x05 }, /* MapCAB3toDFI */
+	{ 0x20114, 0x00 }, /* MapCAB4toDFI */
+	{ 0x20115, 0x01 }, /* MapCAB5toDFI */
+
+	/* Initialize PHY Configuration */
+	{ 0x1005f, 0x1ff },
+	{ 0x1015f, 0x1ff },
+	{ 0x1105f, 0x1ff },
+	{ 0x1115f, 0x1ff },
+	{ 0x1205f, 0x1ff },
+	{ 0x1215f, 0x1ff },
+	{ 0x1305f, 0x1ff },
+	{ 0x1315f, 0x1ff },
+
+	{ 0x11005f, 0x1ff },
+	{ 0x11015f, 0x1ff },
+	{ 0x11105f, 0x1ff },
+	{ 0x11115f, 0x1ff },
+	{ 0x11205f, 0x1ff },
+	{ 0x11215f, 0x1ff },
+	{ 0x11305f, 0x1ff },
+	{ 0x11315f, 0x1ff },
+
+	{ 0x21005f, 0x1ff },
+	{ 0x21015f, 0x1ff },
+	{ 0x21105f, 0x1ff },
+	{ 0x21115f, 0x1ff },
+	{ 0x21205f, 0x1ff },
+	{ 0x21215f, 0x1ff },
+	{ 0x21305f, 0x1ff },
+	{ 0x21315f, 0x1ff },
+
+	{ 0x55, 0x1ff },
+	{ 0x1055, 0x1ff },
+	{ 0x2055, 0x1ff },
+	{ 0x3055, 0x1ff },
+	{ 0x4055, 0x1ff },
+	{ 0x5055, 0x1ff },
+	{ 0x6055, 0x1ff },
+	{ 0x7055, 0x1ff },
+	{ 0x8055, 0x1ff },
+	{ 0x9055, 0x1ff },
+	{ 0x200c5, 0x19 },
+	{ 0x1200c5, 0x7 },
+	{ 0x2200c5, 0x7 },
+	{ 0x2002e, 0x2 },
+	{ 0x12002e, 0x1 },
+	{ 0x22002e, 0x2 },
+	{ 0x90204, 0x0 },
+	{ 0x190204, 0x0 },
+	{ 0x290204, 0x0 },
+
+	{ 0x20024, 0xe3 },
+	{ 0x2003a, 0x2 },
+	{ 0x120024, 0xa3 },
+	{ 0x2003a, 0x2 },
+	{ 0x220024, 0xa3 },
+	{ 0x2003a, 0x2 },
+
+	{ 0x20056, 0x3 },
+	{ 0x120056, 0xa },
+	{ 0x220056, 0xa },
+
+	{ 0x1004d, 0xe00 },
+	{ 0x1014d, 0xe00 },
+	{ 0x1104d, 0xe00 },
+	{ 0x1114d, 0xe00 },
+	{ 0x1204d, 0xe00 },
+	{ 0x1214d, 0xe00 },
+	{ 0x1304d, 0xe00 },
+	{ 0x1314d, 0xe00 },
+	{ 0x11004d, 0xe00 },
+	{ 0x11014d, 0xe00 },
+	{ 0x11104d, 0xe00 },
+	{ 0x11114d, 0xe00 },
+	{ 0x11204d, 0xe00 },
+	{ 0x11214d, 0xe00 },
+	{ 0x11304d, 0xe00 },
+	{ 0x11314d, 0xe00 },
+	{ 0x21004d, 0xe00 },
+	{ 0x21014d, 0xe00 },
+	{ 0x21104d, 0xe00 },
+	{ 0x21114d, 0xe00 },
+	{ 0x21204d, 0xe00 },
+	{ 0x21214d, 0xe00 },
+	{ 0x21304d, 0xe00 },
+	{ 0x21314d, 0xe00 },
+
+	{ 0x10049, 0xfbe },
+	{ 0x10149, 0xfbe },
+	{ 0x11049, 0xfbe },
+	{ 0x11149, 0xfbe },
+	{ 0x12049, 0xfbe },
+	{ 0x12149, 0xfbe },
+	{ 0x13049, 0xfbe },
+	{ 0x13149, 0xfbe },
+
+	{ 0x110049, 0xfbe },
+	{ 0x110149, 0xfbe },
+	{ 0x111049, 0xfbe },
+	{ 0x111149, 0xfbe },
+	{ 0x112049, 0xfbe },
+	{ 0x112149, 0xfbe },
+	{ 0x113049, 0xfbe },
+	{ 0x113149, 0xfbe },
+
+	{ 0x210049, 0xfbe },
+	{ 0x210149, 0xfbe },
+	{ 0x211049, 0xfbe },
+	{ 0x211149, 0xfbe },
+	{ 0x212049, 0xfbe },
+	{ 0x212149, 0xfbe },
+	{ 0x213049, 0xfbe },
+	{ 0x213149, 0xfbe },
+
+	{ 0x43, 0x63 },
+	{ 0x1043, 0x63 },
+	{ 0x2043, 0x63 },
+	{ 0x3043, 0x63 },
+	{ 0x4043, 0x63 },
+	{ 0x5043, 0x63 },
+	{ 0x6043, 0x63 },
+	{ 0x7043, 0x63 },
+	{ 0x8043, 0x63 },
+	{ 0x9043, 0x63 },
+
+	{ 0x20018, 0x3 },
+	{ 0x20075, 0x4 },
+	{ 0x20050, 0x0 },
+	{ 0x20008, 0x320 },
+	{ 0x120008, 0xa7 },
+	{ 0x220008, 0x19 },
+	{ 0x20088, 0x9 },
+	{ 0x200b2, 0x104 },
+	{ 0x10043, 0x5a1 },
+	{ 0x10143, 0x5a1 },
+	{ 0x11043, 0x5a1 },
+	{ 0x11143, 0x5a1 },
+	{ 0x12043, 0x5a1 },
+	{ 0x12143, 0x5a1 },
+	{ 0x13043, 0x5a1 },
+	{ 0x13143, 0x5a1 },
+	{ 0x1200b2, 0x104 },
+	{ 0x110043, 0x5a1 },
+	{ 0x110143, 0x5a1 },
+	{ 0x111043, 0x5a1 },
+	{ 0x111143, 0x5a1 },
+	{ 0x112043, 0x5a1 },
+	{ 0x112143, 0x5a1 },
+	{ 0x113043, 0x5a1 },
+	{ 0x113143, 0x5a1 },
+	{ 0x2200b2, 0x104 },
+	{ 0x210043, 0x5a1 },
+	{ 0x210143, 0x5a1 },
+	{ 0x211043, 0x5a1 },
+	{ 0x211143, 0x5a1 },
+	{ 0x212043, 0x5a1 },
+	{ 0x212143, 0x5a1 },
+	{ 0x213043, 0x5a1 },
+	{ 0x213143, 0x5a1 },
+	{ 0x200fa, 0x1 },
+	{ 0x1200fa, 0x1 },
+	{ 0x2200fa, 0x1 },
+	{ 0x20019, 0x1 },
+	{ 0x120019, 0x1 },
+	{ 0x220019, 0x1 },
+	{ 0x200f0, 0x600 },
+	{ 0x200f1, 0x0 },
+	{ 0x200f2, 0x4444 },
+	{ 0x200f3, 0x8888 },
+	{ 0x200f4, 0x5655 },
+	{ 0x200f5, 0x0 },
+	{ 0x200f6, 0x0 },
+	{ 0x200f7, 0xf000 },
+	{ 0x20025, 0x0 },
+	{ 0x2002d, 0x0 },
+	{ 0x12002d, 0x0 },
+	{ 0x22002d, 0x0 },
+};
+
+/* P0 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp0_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x0 },
+	{ 0x54003, 0xc80 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, 0x131f },
+	{ 0x54009, LPDDR4_HDT_CTL_3200_1D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_3200_1d << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, 0x0 },
+	{ 0x54010, 0x0 },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54019, 0x2dd4 },
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x3) },
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0 },
+	{ 0x5401f, 0x2dd4 },
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x3) },
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0xd400 },
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+	{ 0x54034, (((LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8) },
+	{ 0x54038, 0xd400 },
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+	{ 0x5403a, (((LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp1_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x1 },
+	{ 0x54003, 0x29c },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, 0x121f },
+	{ 0x54009, 0xc8 },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, 0x0 },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, 0x0 },
+	{ 0x54010, 0x0 },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54019, 0x914 },
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x1) },
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401e, 0x6 },
+	{ 0x5401f, 0x914 },
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x1) },
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0x1400 },
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x09 },
+	{ 0x54034, (((LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, 0x600 },
+	{ 0x54038, 0x1400 },
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x1) << 8) | 0x09 },
+	{ 0x5403a, (((LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0xd0000, 0x1 },
+
+};
+
+/* P0 2D message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp0_2d_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54000, 0x0 },
+	{ 0x54001, 0x0 },
+	{ 0x54002, 0x0 },
+	{ 0x54003, 0xc80 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, ((LPDDR4_PHY_RON << 8) | LPDDR4_PHY_RTT) },
+	{ 0x54006, LPDDR4_PHY_VREF_VALUE },
+	{ 0x54007, 0x0 },
+	{ 0x54008, 0x61 },
+	{ 0x54009, LPDDR4_HDT_CTL_2D },
+	{ 0x5400a, 0x0 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400c, 0x0 },
+	{ 0x5400d, (LPDDR4_CATRAIN_3200_2d << 8) },
+	{ 0x5400e, 0x0 },
+	{ 0x5400f, (LPDDR4_2D_SHARE << 8) | 0x00 },
+	{ 0x54010, LPDDR4_2D_WEIGHT },
+	{ 0x54011, 0x0 },
+	{ 0x54012, 0x310 },
+	{ 0x54013, 0x0 },
+	{ 0x54014, 0x0 },
+	{ 0x54015, 0x0 },
+	{ 0x54016, 0x0 },
+	{ 0x54017, 0x0 },
+	{ 0x54018, 0x0 },
+	{ 0x54024, 0x5 },
+	{ 0x54019, 0x2dd4 },
+	{ 0x5401a, (((LPDDR4_RON) << 3) | 0x3) },
+	{ 0x5401b, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x5401c, ((LPDDR4_VREF_VALUE_DQ_RANK0 << 8) | 0x08) },
+	{ 0x5401d, 0x0 },
+	{ 0x5401e, LPDDR4_MR22_RANK0 },
+	{ 0x5401f, 0x2dd4 },
+	{ 0x54020, (((LPDDR4_RON) << 3) | 0x3) },
+	{ 0x54021, ((LPDDR4_VREF_VALUE_CA << 8) |
+		    (LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) },
+	{ 0x54022, ((LPDDR4_VREF_VALUE_DQ_RANK1 << 8) | 0x08) },
+	{ 0x54023, 0x0 },
+	{ 0x54024, LPDDR4_MR22_RANK1 },
+	{ 0x54025, 0x0 },
+	{ 0x54026, 0x0 },
+	{ 0x54027, 0x0 },
+	{ 0x54028, 0x0 },
+	{ 0x54029, 0x0 },
+	{ 0x5402a, 0x0 },
+	{ 0x5402b, 0x1000 },
+	{ 0x5402c, 0x3 },
+	{ 0x5402d, 0x0 },
+	{ 0x5402e, 0x0 },
+	{ 0x5402f, 0x0 },
+	{ 0x54030, 0x0 },
+	{ 0x54031, 0x0 },
+	{ 0x54032, 0xd400 },
+	{ 0x54033, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+	{ 0x54034, (((LPDDR4_RTT_CA_BANK0 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x54035, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x54036, LPDDR4_VREF_VALUE_DQ_RANK0 },
+	{ 0x54037, (LPDDR4_MR22_RANK0 << 8) },
+	{ 0x54038, 0xd400 },
+	{ 0x54039, ((((LPDDR4_RON) << 3) | 0x3) << 8) | 0x2d },
+	{ 0x5403a, (((LPDDR4_RTT_CA_BANK1 << 4) | LPDDR4_RTT_DQ) << 8) },
+	{ 0x5403b, (0x0800 | LPDDR4_VREF_VALUE_CA) },
+	{ 0x5403c, LPDDR4_VREF_VALUE_DQ_RANK1 },
+	{ 0x5403d, (LPDDR4_MR22_RANK1 << 8) },
+	{ 0x5403e, 0x0 },
+	{ 0x5403f, 0x0 },
+	{ 0x54040, 0x0 },
+	{ 0x54041, 0x0 },
+	{ 0x54042, 0x0 },
+	{ 0x54043, 0x0 },
+	{ 0x54044, 0x0 },
+	{ 0xd0000, 0x1 },
+
+};
+
+/* DRAM PHY init engine image */
+static struct dram_cfg_param lpddr4_phy_pie[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x90000, 0x10 },
+	{ 0x90001, 0x400 },
+	{ 0x90002, 0x10e },
+	{ 0x90003, 0x0 },
+	{ 0x90004, 0x0 },
+	{ 0x90005, 0x8 },
+	{ 0x90029, 0xb },
+	{ 0x9002a, 0x480 },
+	{ 0x9002b, 0x109 },
+	{ 0x9002c, 0x8 },
+	{ 0x9002d, 0x448 },
+	{ 0x9002e, 0x139 },
+	{ 0x9002f, 0x8 },
+	{ 0x90030, 0x478 },
+	{ 0x90031, 0x109 },
+	{ 0x90032, 0x0 },
+	{ 0x90033, 0xe8 },
+	{ 0x90034, 0x109 },
+	{ 0x90035, 0x2 },
+	{ 0x90036, 0x10 },
+	{ 0x90037, 0x139 },
+	{ 0x90038, 0xb },
+	{ 0x90039, 0x7c0 },
+	{ 0x9003a, 0x139 },
+	{ 0x9003b, 0x44 },
+	{ 0x9003c, 0x630 },
+	{ 0x9003d, 0x159 },
+	{ 0x9003e, 0x14f },
+	{ 0x9003f, 0x630 },
+	{ 0x90040, 0x159 },
+	{ 0x90041, 0x47 },
+	{ 0x90042, 0x630 },
+	{ 0x90043, 0x149 },
+	{ 0x90044, 0x4f },
+	{ 0x90045, 0x630 },
+	{ 0x90046, 0x179 },
+	{ 0x90047, 0x8 },
+	{ 0x90048, 0xe0 },
+	{ 0x90049, 0x109 },
+	{ 0x9004a, 0x0 },
+	{ 0x9004b, 0x7c8 },
+	{ 0x9004c, 0x109 },
+	{ 0x9004d, 0x0 },
+	{ 0x9004e, 0x1 },
+	{ 0x9004f, 0x8 },
+	{ 0x90050, 0x0 },
+	{ 0x90051, 0x45a },
+	{ 0x90052, 0x9 },
+	{ 0x90053, 0x0 },
+	{ 0x90054, 0x448 },
+	{ 0x90055, 0x109 },
+	{ 0x90056, 0x40 },
+	{ 0x90057, 0x630 },
+	{ 0x90058, 0x179 },
+	{ 0x90059, 0x1 },
+	{ 0x9005a, 0x618 },
+	{ 0x9005b, 0x109 },
+	{ 0x9005c, 0x40c0 },
+	{ 0x9005d, 0x630 },
+	{ 0x9005e, 0x149 },
+	{ 0x9005f, 0x8 },
+	{ 0x90060, 0x4 },
+	{ 0x90061, 0x48 },
+	{ 0x90062, 0x4040 },
+	{ 0x90063, 0x630 },
+	{ 0x90064, 0x149 },
+	{ 0x90065, 0x0 },
+	{ 0x90066, 0x4 },
+	{ 0x90067, 0x48 },
+	{ 0x90068, 0x40 },
+	{ 0x90069, 0x630 },
+	{ 0x9006a, 0x149 },
+	{ 0x9006b, 0x10 },
+	{ 0x9006c, 0x4 },
+	{ 0x9006d, 0x18 },
+	{ 0x9006e, 0x0 },
+	{ 0x9006f, 0x4 },
+	{ 0x90070, 0x78 },
+	{ 0x90071, 0x549 },
+	{ 0x90072, 0x630 },
+	{ 0x90073, 0x159 },
+	{ 0x90074, 0xd49 },
+	{ 0x90075, 0x630 },
+	{ 0x90076, 0x159 },
+	{ 0x90077, 0x94a },
+	{ 0x90078, 0x630 },
+	{ 0x90079, 0x159 },
+	{ 0x9007a, 0x441 },
+	{ 0x9007b, 0x630 },
+	{ 0x9007c, 0x149 },
+	{ 0x9007d, 0x42 },
+	{ 0x9007e, 0x630 },
+	{ 0x9007f, 0x149 },
+	{ 0x90080, 0x1 },
+	{ 0x90081, 0x630 },
+	{ 0x90082, 0x149 },
+	{ 0x90083, 0x0 },
+	{ 0x90084, 0xe0 },
+	{ 0x90085, 0x109 },
+	{ 0x90086, 0xa },
+	{ 0x90087, 0x10 },
+	{ 0x90088, 0x109 },
+	{ 0x90089, 0x9 },
+	{ 0x9008a, 0x3c0 },
+	{ 0x9008b, 0x149 },
+	{ 0x9008c, 0x9 },
+	{ 0x9008d, 0x3c0 },
+	{ 0x9008e, 0x159 },
+	{ 0x9008f, 0x18 },
+	{ 0x90090, 0x10 },
+	{ 0x90091, 0x109 },
+	{ 0x90092, 0x0 },
+	{ 0x90093, 0x3c0 },
+	{ 0x90094, 0x109 },
+	{ 0x90095, 0x18 },
+	{ 0x90096, 0x4 },
+	{ 0x90097, 0x48 },
+	{ 0x90098, 0x18 },
+	{ 0x90099, 0x4 },
+	{ 0x9009a, 0x58 },
+	{ 0x9009b, 0xa },
+	{ 0x9009c, 0x10 },
+	{ 0x9009d, 0x109 },
+	{ 0x9009e, 0x2 },
+	{ 0x9009f, 0x10 },
+	{ 0x900a0, 0x109 },
+	{ 0x900a1, 0x5 },
+	{ 0x900a2, 0x7c0 },
+	{ 0x900a3, 0x109 },
+	{ 0x900a4, 0xd },
+	{ 0x900a5, 0x7c0 },
+	{ 0x900a6, 0x109 },
+	{ 0x900a7, 0x4 },
+	{ 0x900a8, 0x7c0 },
+	{ 0x900a9, 0x109 },
+	{ 0x40000, 0x811 },
+	{ 0x40020, 0x880 },
+	{ 0x40040, 0x0 },
+	{ 0x40060, 0x0 },
+	{ 0x40001, 0x4008 },
+	{ 0x40021, 0x83 },
+	{ 0x40041, 0x4f },
+	{ 0x40061, 0x0 },
+	{ 0x40002, 0x4040 },
+	{ 0x40022, 0x83 },
+	{ 0x40042, 0x51 },
+	{ 0x40062, 0x0 },
+	{ 0x40003, 0x811 },
+	{ 0x40023, 0x880 },
+	{ 0x40043, 0x0 },
+	{ 0x40063, 0x0 },
+	{ 0x40004, 0x720 },
+	{ 0x40024, 0xf },
+	{ 0x40044, 0x1740 },
+	{ 0x40064, 0x0 },
+	{ 0x40005, 0x16 },
+	{ 0x40025, 0x83 },
+	{ 0x40045, 0x4b },
+	{ 0x40065, 0x0 },
+	{ 0x40006, 0x716 },
+	{ 0x40026, 0xf },
+	{ 0x40046, 0x2001 },
+	{ 0x40066, 0x0 },
+	{ 0x40007, 0x716 },
+	{ 0x40027, 0xf },
+	{ 0x40047, 0x2800 },
+	{ 0x40067, 0x0 },
+	{ 0x40008, 0x716 },
+	{ 0x40028, 0xf },
+	{ 0x40048, 0xf00 },
+	{ 0x40068, 0x0 },
+	{ 0x40009, 0x720 },
+	{ 0x40029, 0xf },
+	{ 0x40049, 0x1400 },
+	{ 0x40069, 0x0 },
+	{ 0x4000a, 0xe08 },
+	{ 0x4002a, 0xc15 },
+	{ 0x4004a, 0x0 },
+	{ 0x4006a, 0x0 },
+	{ 0x4000b, 0x623 },
+	{ 0x4002b, 0x15 },
+	{ 0x4004b, 0x0 },
+	{ 0x4006b, 0x0 },
+	{ 0x4000c, 0x4028 },
+	{ 0x4002c, 0x80 },
+	{ 0x4004c, 0x0 },
+	{ 0x4006c, 0x0 },
+	{ 0x4000d, 0xe08 },
+	{ 0x4002d, 0xc1a },
+	{ 0x4004d, 0x0 },
+	{ 0x4006d, 0x0 },
+	{ 0x4000e, 0x623 },
+	{ 0x4002e, 0x1a },
+	{ 0x4004e, 0x0 },
+	{ 0x4006e, 0x0 },
+	{ 0x4000f, 0x4040 },
+	{ 0x4002f, 0x80 },
+	{ 0x4004f, 0x0 },
+	{ 0x4006f, 0x0 },
+	{ 0x40010, 0x2604 },
+	{ 0x40030, 0x15 },
+	{ 0x40050, 0x0 },
+	{ 0x40070, 0x0 },
+	{ 0x40011, 0x708 },
+	{ 0x40031, 0x5 },
+	{ 0x40051, 0x0 },
+	{ 0x40071, 0x2002 },
+	{ 0x40012, 0x8 },
+	{ 0x40032, 0x80 },
+	{ 0x40052, 0x0 },
+	{ 0x40072, 0x0 },
+	{ 0x40013, 0x2604 },
+	{ 0x40033, 0x1a },
+	{ 0x40053, 0x0 },
+	{ 0x40073, 0x0 },
+	{ 0x40014, 0x708 },
+	{ 0x40034, 0xa },
+	{ 0x40054, 0x0 },
+	{ 0x40074, 0x2002 },
+	{ 0x40015, 0x4040 },
+	{ 0x40035, 0x80 },
+	{ 0x40055, 0x0 },
+	{ 0x40075, 0x0 },
+	{ 0x40016, 0x60a },
+	{ 0x40036, 0x15 },
+	{ 0x40056, 0x1200 },
+	{ 0x40076, 0x0 },
+	{ 0x40017, 0x61a },
+	{ 0x40037, 0x15 },
+	{ 0x40057, 0x1300 },
+	{ 0x40077, 0x0 },
+	{ 0x40018, 0x60a },
+	{ 0x40038, 0x1a },
+	{ 0x40058, 0x1200 },
+	{ 0x40078, 0x0 },
+	{ 0x40019, 0x642 },
+	{ 0x40039, 0x1a },
+	{ 0x40059, 0x1300 },
+	{ 0x40079, 0x0 },
+	{ 0x4001a, 0x4808 },
+	{ 0x4003a, 0x880 },
+	{ 0x4005a, 0x0 },
+	{ 0x4007a, 0x0 },
+	{ 0x900aa, 0x0 },
+	{ 0x900ab, 0x790 },
+	{ 0x900ac, 0x11a },
+	{ 0x900ad, 0x8 },
+	{ 0x900ae, 0x7aa },
+	{ 0x900af, 0x2a },
+	{ 0x900b0, 0x10 },
+	{ 0x900b1, 0x7b2 },
+	{ 0x900b2, 0x2a },
+	{ 0x900b3, 0x0 },
+	{ 0x900b4, 0x7c8 },
+	{ 0x900b5, 0x109 },
+	{ 0x900b6, 0x10 },
+	{ 0x900b7, 0x10 },
+	{ 0x900b8, 0x109 },
+	{ 0x900b9, 0x10 },
+	{ 0x900ba, 0x2a8 },
+	{ 0x900bb, 0x129 },
+	{ 0x900bc, 0x8 },
+	{ 0x900bd, 0x370 },
+	{ 0x900be, 0x129 },
+	{ 0x900bf, 0xa },
+	{ 0x900c0, 0x3c8 },
+	{ 0x900c1, 0x1a9 },
+	{ 0x900c2, 0xc },
+	{ 0x900c3, 0x408 },
+	{ 0x900c4, 0x199 },
+	{ 0x900c5, 0x14 },
+	{ 0x900c6, 0x790 },
+	{ 0x900c7, 0x11a },
+	{ 0x900c8, 0x8 },
+	{ 0x900c9, 0x4 },
+	{ 0x900ca, 0x18 },
+	{ 0x900cb, 0xe },
+	{ 0x900cc, 0x408 },
+	{ 0x900cd, 0x199 },
+	{ 0x900ce, 0x8 },
+	{ 0x900cf, 0x8568 },
+	{ 0x900d0, 0x108 },
+	{ 0x900d1, 0x18 },
+	{ 0x900d2, 0x790 },
+	{ 0x900d3, 0x16a },
+	{ 0x900d4, 0x8 },
+	{ 0x900d5, 0x1d8 },
+	{ 0x900d6, 0x169 },
+	{ 0x900d7, 0x10 },
+	{ 0x900d8, 0x8558 },
+	{ 0x900d9, 0x168 },
+	{ 0x900da, 0x70 },
+	{ 0x900db, 0x788 },
+	{ 0x900dc, 0x16a },
+	{ 0x900dd, 0x1ff8 },
+	{ 0x900de, 0x85a8 },
+	{ 0x900df, 0x1e8 },
+	{ 0x900e0, 0x50 },
+	{ 0x900e1, 0x798 },
+	{ 0x900e2, 0x16a },
+	{ 0x900e3, 0x60 },
+	{ 0x900e4, 0x7a0 },
+	{ 0x900e5, 0x16a },
+	{ 0x900e6, 0x8 },
+	{ 0x900e7, 0x8310 },
+	{ 0x900e8, 0x168 },
+	{ 0x900e9, 0x8 },
+	{ 0x900ea, 0xa310 },
+	{ 0x900eb, 0x168 },
+	{ 0x900ec, 0xa },
+	{ 0x900ed, 0x408 },
+	{ 0x900ee, 0x169 },
+	{ 0x900ef, 0x6e },
+	{ 0x900f0, 0x0 },
+	{ 0x900f1, 0x68 },
+	{ 0x900f2, 0x0 },
+	{ 0x900f3, 0x408 },
+	{ 0x900f4, 0x169 },
+	{ 0x900f5, 0x0 },
+	{ 0x900f6, 0x8310 },
+	{ 0x900f7, 0x168 },
+	{ 0x900f8, 0x0 },
+	{ 0x900f9, 0xa310 },
+	{ 0x900fa, 0x168 },
+	{ 0x900fb, 0x1ff8 },
+	{ 0x900fc, 0x85a8 },
+	{ 0x900fd, 0x1e8 },
+	{ 0x900fe, 0x68 },
+	{ 0x900ff, 0x798 },
+	{ 0x90100, 0x16a },
+	{ 0x90101, 0x78 },
+	{ 0x90102, 0x7a0 },
+	{ 0x90103, 0x16a },
+	{ 0x90104, 0x68 },
+	{ 0x90105, 0x790 },
+	{ 0x90106, 0x16a },
+	{ 0x90107, 0x8 },
+	{ 0x90108, 0x8b10 },
+	{ 0x90109, 0x168 },
+	{ 0x9010a, 0x8 },
+	{ 0x9010b, 0xab10 },
+	{ 0x9010c, 0x168 },
+	{ 0x9010d, 0xa },
+	{ 0x9010e, 0x408 },
+	{ 0x9010f, 0x169 },
+	{ 0x90110, 0x58 },
+	{ 0x90111, 0x0 },
+	{ 0x90112, 0x68 },
+	{ 0x90113, 0x0 },
+	{ 0x90114, 0x408 },
+	{ 0x90115, 0x169 },
+	{ 0x90116, 0x0 },
+	{ 0x90117, 0x8b10 },
+	{ 0x90118, 0x168 },
+	{ 0x90119, 0x0 },
+	{ 0x9011a, 0xab10 },
+	{ 0x9011b, 0x168 },
+	{ 0x9011c, 0x0 },
+	{ 0x9011d, 0x1d8 },
+	{ 0x9011e, 0x169 },
+	{ 0x9011f, 0x80 },
+	{ 0x90120, 0x790 },
+	{ 0x90121, 0x16a },
+	{ 0x90122, 0x18 },
+	{ 0x90123, 0x7aa },
+	{ 0x90124, 0x6a },
+	{ 0x90125, 0xa },
+	{ 0x90126, 0x0 },
+	{ 0x90127, 0x1e9 },
+	{ 0x90128, 0x8 },
+	{ 0x90129, 0x8080 },
+	{ 0x9012a, 0x108 },
+	{ 0x9012b, 0xf },
+	{ 0x9012c, 0x408 },
+	{ 0x9012d, 0x169 },
+	{ 0x9012e, 0xc },
+	{ 0x9012f, 0x0 },
+	{ 0x90130, 0x68 },
+	{ 0x90131, 0x9 },
+	{ 0x90132, 0x0 },
+	{ 0x90133, 0x1a9 },
+	{ 0x90134, 0x0 },
+	{ 0x90135, 0x408 },
+	{ 0x90136, 0x169 },
+	{ 0x90137, 0x0 },
+	{ 0x90138, 0x8080 },
+	{ 0x90139, 0x108 },
+	{ 0x9013a, 0x8 },
+	{ 0x9013b, 0x7aa },
+	{ 0x9013c, 0x6a },
+	{ 0x9013d, 0x0 },
+	{ 0x9013e, 0x8568 },
+	{ 0x9013f, 0x108 },
+	{ 0x90140, 0xb7 },
+	{ 0x90141, 0x790 },
+	{ 0x90142, 0x16a },
+	{ 0x90143, 0x1f },
+	{ 0x90144, 0x0 },
+	{ 0x90145, 0x68 },
+	{ 0x90146, 0x8 },
+	{ 0x90147, 0x8558 },
+	{ 0x90148, 0x168 },
+	{ 0x90149, 0xf },
+	{ 0x9014a, 0x408 },
+	{ 0x9014b, 0x169 },
+	{ 0x9014c, 0xc },
+	{ 0x9014d, 0x0 },
+	{ 0x9014e, 0x68 },
+	{ 0x9014f, 0x0 },
+	{ 0x90150, 0x408 },
+	{ 0x90151, 0x169 },
+	{ 0x90152, 0x0 },
+	{ 0x90153, 0x8558 },
+	{ 0x90154, 0x168 },
+	{ 0x90155, 0x8 },
+	{ 0x90156, 0x3c8 },
+	{ 0x90157, 0x1a9 },
+	{ 0x90158, 0x3 },
+	{ 0x90159, 0x370 },
+	{ 0x9015a, 0x129 },
+	{ 0x9015b, 0x20 },
+	{ 0x9015c, 0x2aa },
+	{ 0x9015d, 0x9 },
+	{ 0x9015e, 0x0 },
+	{ 0x9015f, 0x400 },
+	{ 0x90160, 0x10e },
+	{ 0x90161, 0x8 },
+	{ 0x90162, 0xe8 },
+	{ 0x90163, 0x109 },
+	{ 0x90164, 0x0 },
+	{ 0x90165, 0x8140 },
+	{ 0x90166, 0x10c },
+	{ 0x90167, 0x10 },
+	{ 0x90168, 0x8138 },
+	{ 0x90169, 0x10c },
+	{ 0x9016a, 0x8 },
+	{ 0x9016b, 0x7c8 },
+	{ 0x9016c, 0x101 },
+	{ 0x9016d, 0x8 },
+	{ 0x9016e, 0x0 },
+	{ 0x9016f, 0x8 },
+	{ 0x90170, 0x8 },
+	{ 0x90171, 0x448 },
+	{ 0x90172, 0x109 },
+	{ 0x90173, 0xf },
+	{ 0x90174, 0x7c0 },
+	{ 0x90175, 0x109 },
+	{ 0x90176, 0x0 },
+	{ 0x90177, 0xe8 },
+	{ 0x90178, 0x109 },
+	{ 0x90179, 0x47 },
+	{ 0x9017a, 0x630 },
+	{ 0x9017b, 0x109 },
+	{ 0x9017c, 0x8 },
+	{ 0x9017d, 0x618 },
+	{ 0x9017e, 0x109 },
+	{ 0x9017f, 0x8 },
+	{ 0x90180, 0xe0 },
+	{ 0x90181, 0x109 },
+	{ 0x90182, 0x0 },
+	{ 0x90183, 0x7c8 },
+	{ 0x90184, 0x109 },
+	{ 0x90185, 0x8 },
+	{ 0x90186, 0x8140 },
+	{ 0x90187, 0x10c },
+	{ 0x90188, 0x0 },
+	{ 0x90189, 0x1 },
+	{ 0x9018a, 0x8 },
+	{ 0x9018b, 0x8 },
+	{ 0x9018c, 0x4 },
+	{ 0x9018d, 0x8 },
+	{ 0x9018e, 0x8 },
+	{ 0x9018f, 0x7c8 },
+	{ 0x90190, 0x101 },
+	{ 0x90006, 0x0 },
+	{ 0x90007, 0x0 },
+	{ 0x90008, 0x8 },
+	{ 0x90009, 0x0 },
+	{ 0x9000a, 0x0 },
+	{ 0x9000b, 0x0 },
+	{ 0xd00e7, 0x400 },
+	{ 0x90017, 0x0 },
+	{ 0x9001f, 0x2b },
+	{ 0x90026, 0x6c },
+	{ 0x400d0, 0x0 },
+	{ 0x400d1, 0x101 },
+	{ 0x400d2, 0x105 },
+	{ 0x400d3, 0x107 },
+	{ 0x400d4, 0x10f },
+	{ 0x400d5, 0x202 },
+	{ 0x400d6, 0x20a },
+	{ 0x400d7, 0x20b },
+	{ 0x2003a, 0x2 },
+	{ 0x2000b, 0x64 },
+	{ 0x2000c, 0xc8 },
+	{ 0x2000d, 0x7d0 },
+	{ 0x2000e, 0x2c },
+	{ 0x12000b, 0x14 },
+	{ 0x12000c, 0x29 },
+	{ 0x12000d, 0x1a1 },
+	{ 0x12000e, 0x10 },
+	{ 0x22000b, 0x3 },
+	{ 0x22000c, 0x6 },
+	{ 0x22000d, 0x3e },
+	{ 0x22000e, 0x10 },
+	{ 0x9000c, 0x0 },
+	{ 0x9000d, 0x173 },
+	{ 0x9000e, 0x60 },
+	{ 0x9000f, 0x6110 },
+	{ 0x90010, 0x2152 },
+	{ 0x90011, 0xdfbd },
+	{ 0x90012, 0x60 },
+	{ 0x90013, 0x6152 },
+	{ 0x20010, 0x5a },
+	{ 0x20011, 0x3 },
+	{ 0x40080, 0xe0 },
+	{ 0x40081, 0x12 },
+	{ 0x40082, 0xe0 },
+	{ 0x40083, 0x12 },
+	{ 0x40084, 0xe0 },
+	{ 0x40085, 0x12 },
+	{ 0x140080, 0xe0 },
+	{ 0x140081, 0x12 },
+	{ 0x140082, 0xe0 },
+	{ 0x140083, 0x12 },
+	{ 0x140084, 0xe0 },
+	{ 0x140085, 0x12 },
+	{ 0x240080, 0xe0 },
+	{ 0x240081, 0x12 },
+	{ 0x240082, 0xe0 },
+	{ 0x240083, 0x12 },
+	{ 0x240084, 0xe0 },
+	{ 0x240085, 0x12 },
+	{ 0x400fd, 0xf },
+	{ 0x10011, 0x1 },
+	{ 0x10012, 0x1 },
+	{ 0x10013, 0x180 },
+	{ 0x10018, 0x1 },
+	{ 0x10002, 0x6209 },
+	{ 0x100b2, 0x1 },
+	{ 0x101b4, 0x1 },
+	{ 0x102b4, 0x1 },
+	{ 0x103b4, 0x1 },
+	{ 0x104b4, 0x1 },
+	{ 0x105b4, 0x1 },
+	{ 0x106b4, 0x1 },
+	{ 0x107b4, 0x1 },
+	{ 0x108b4, 0x1 },
+	{ 0x11011, 0x1 },
+	{ 0x11012, 0x1 },
+	{ 0x11013, 0x180 },
+	{ 0x11018, 0x1 },
+	{ 0x11002, 0x6209 },
+	{ 0x110b2, 0x1 },
+	{ 0x111b4, 0x1 },
+	{ 0x112b4, 0x1 },
+	{ 0x113b4, 0x1 },
+	{ 0x114b4, 0x1 },
+	{ 0x115b4, 0x1 },
+	{ 0x116b4, 0x1 },
+	{ 0x117b4, 0x1 },
+	{ 0x118b4, 0x1 },
+	{ 0x12011, 0x1 },
+	{ 0x12012, 0x1 },
+	{ 0x12013, 0x180 },
+	{ 0x12018, 0x1 },
+	{ 0x12002, 0x6209 },
+	{ 0x120b2, 0x1 },
+	{ 0x121b4, 0x1 },
+	{ 0x122b4, 0x1 },
+	{ 0x123b4, 0x1 },
+	{ 0x124b4, 0x1 },
+	{ 0x125b4, 0x1 },
+	{ 0x126b4, 0x1 },
+	{ 0x127b4, 0x1 },
+	{ 0x128b4, 0x1 },
+	{ 0x13011, 0x1 },
+	{ 0x13012, 0x1 },
+	{ 0x13013, 0x180 },
+	{ 0x13018, 0x1 },
+	{ 0x13002, 0x6209 },
+	{ 0x130b2, 0x1 },
+	{ 0x131b4, 0x1 },
+	{ 0x132b4, 0x1 },
+	{ 0x133b4, 0x1 },
+	{ 0x134b4, 0x1 },
+	{ 0x135b4, 0x1 },
+	{ 0x136b4, 0x1 },
+	{ 0x137b4, 0x1 },
+	{ 0x138b4, 0x1 },
+	{ 0x20089, 0x1 },
+	{ 0x20088, 0x19 },
+	{ 0xc0080, 0x2 },
+	{ 0xd0000, 0x1 },
+};
+
+static struct dram_fsp_msg lpddr4_dram_fsp_msg[] = {
+	{
+		/* P0 3200mts 1D */
+		.drate = 3200,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = lpddr4_fsp0_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_cfg),
+	},
+	{
+		/* P1 667mts 1D */
+		.drate = 667,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = lpddr4_fsp1_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp1_cfg),
+	},
+	{
+		/* P0 3200mts 2D */
+		.drate = 3200,
+		.fw_type = FW_2D_IMAGE,
+		.fsp_cfg = lpddr4_fsp0_2d_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_2d_cfg),
+	},
+};
+
+/* lpddr4 timing config params on EVK board */
+struct dram_timing_info dram_timing_b0 = {
+	.ddrc_cfg = lpddr4_ddrc_cfg,
+	.ddrc_cfg_num = ARRAY_SIZE(lpddr4_ddrc_cfg),
+	.ddrphy_cfg = lpddr4_ddrphy_cfg,
+	.ddrphy_cfg_num = ARRAY_SIZE(lpddr4_ddrphy_cfg),
+	.fsp_msg = lpddr4_dram_fsp_msg,
+	.fsp_msg_num = ARRAY_SIZE(lpddr4_dram_fsp_msg),
+	.ddrphy_pie = lpddr4_phy_pie,
+	.ddrphy_pie_num = ARRAY_SIZE(lpddr4_phy_pie),
+	/*
+	 * this table must be initialized if DDRPHY bypass mode is
+	 * not used: all fsp drate > 666MTS.
+	 */
+	.fsp_table = { 3200, 667, },
+};

+ 246 - 0
board/freescale/imx8mq_evk/spl.c

@@ -0,0 +1,246 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/imx8mq_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/clock.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/mxc_i2c.h>
+#include <fsl_esdhc.h>
+#include <mmc.h>
+#include <power/pmic.h>
+#include <power/pfuze100_pmic.h>
+#include <spl.h>
+#include "../common/pfuze.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+extern struct dram_timing_info dram_timing_b0;
+
+void spl_dram_init(void)
+{
+	/* ddr init */
+	if ((get_cpu_rev() & 0xfff) == CHIP_REV_2_1)
+		ddr_init(&dram_timing);
+	else
+		ddr_init(&dram_timing_b0);
+}
+
+#define I2C_PAD_CTRL	(PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE)
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+struct i2c_pads_info i2c_pad_info1 = {
+	.scl = {
+		.i2c_mode = IMX8MQ_PAD_I2C1_SCL__I2C1_SCL | PC,
+		.gpio_mode = IMX8MQ_PAD_I2C1_SCL__GPIO5_IO14 | PC,
+		.gp = IMX_GPIO_NR(5, 14),
+	},
+	.sda = {
+		.i2c_mode = IMX8MQ_PAD_I2C1_SDA__I2C1_SDA | PC,
+		.gpio_mode = IMX8MQ_PAD_I2C1_SDA__GPIO5_IO15 | PC,
+		.gp = IMX_GPIO_NR(5, 15),
+	},
+};
+
+#define USDHC2_CD_GPIO	IMX_GPIO_NR(2, 12)
+#define USDHC1_PWR_GPIO IMX_GPIO_NR(2, 10)
+#define USDHC2_PWR_GPIO IMX_GPIO_NR(2, 19)
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+	int ret = 0;
+
+	switch (cfg->esdhc_base) {
+	case USDHC1_BASE_ADDR:
+		ret = 1;
+		break;
+	case USDHC2_BASE_ADDR:
+		ret = !gpio_get_value(USDHC2_CD_GPIO);
+		return ret;
+	}
+
+	return 1;
+}
+
+#define USDHC_PAD_CTRL	(PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE | \
+			 PAD_CTL_FSEL2)
+#define USDHC_GPIO_PAD_CTRL (PAD_CTL_PUE | PAD_CTL_DSE1)
+
+static iomux_v3_cfg_t const usdhc1_pads[] = {
+	IMX8MQ_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA0__USDHC1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA1__USDHC1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA2__USDHC1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA3__USDHC1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA4__USDHC1_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA5__USDHC1_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA6__USDHC1_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_DATA7__USDHC1_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	IMX8MQ_PAD_SD1_RESET_B__GPIO2_IO10 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const usdhc2_pads[] = {
+	IMX8MQ_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+	IMX8MQ_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+	IMX8MQ_PAD_SD2_DATA0__USDHC2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+	IMX8MQ_PAD_SD2_DATA1__USDHC2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+	IMX8MQ_PAD_SD2_DATA2__USDHC2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0x16 */
+	IMX8MQ_PAD_SD2_DATA3__USDHC2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+	IMX8MQ_PAD_SD2_CD_B__GPIO2_IO12 | MUX_PAD_CTRL(USDHC_GPIO_PAD_CTRL),
+	IMX8MQ_PAD_SD2_RESET_B__GPIO2_IO19 | MUX_PAD_CTRL(USDHC_GPIO_PAD_CTRL),
+};
+
+static struct fsl_esdhc_cfg usdhc_cfg[2] = {
+	{USDHC1_BASE_ADDR, 0, 8},
+	{USDHC2_BASE_ADDR, 0, 4},
+};
+
+int board_mmc_init(bd_t *bis)
+{
+	int i, ret;
+	/*
+	 * According to the board_mmc_init() the following map is done:
+	 * (U-Boot device node)    (Physical Port)
+	 * mmc0                    USDHC1
+	 * mmc1                    USDHC2
+	 */
+	for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
+		switch (i) {
+		case 0:
+			init_clk_usdhc(0);
+			usdhc_cfg[0].sdhc_clk = mxc_get_clock(USDHC1_CLK_ROOT);
+			imx_iomux_v3_setup_multiple_pads(usdhc1_pads,
+							 ARRAY_SIZE(usdhc1_pads));
+			gpio_request(USDHC1_PWR_GPIO, "usdhc1_reset");
+			gpio_direction_output(USDHC1_PWR_GPIO, 0);
+			udelay(500);
+			gpio_direction_output(USDHC1_PWR_GPIO, 1);
+			break;
+		case 1:
+			init_clk_usdhc(1);
+			usdhc_cfg[1].sdhc_clk = mxc_get_clock(USDHC2_CLK_ROOT);
+			imx_iomux_v3_setup_multiple_pads(usdhc2_pads,
+							 ARRAY_SIZE(usdhc2_pads));
+			gpio_request(USDHC2_PWR_GPIO, "usdhc2_reset");
+			gpio_direction_output(USDHC2_PWR_GPIO, 0);
+			udelay(500);
+			gpio_direction_output(USDHC2_PWR_GPIO, 1);
+			break;
+		default:
+			printf("Warning: you configured more USDHC controllers(%d) than supported by the board\n", i + 1);
+			return -EINVAL;
+		}
+
+		ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+#ifdef CONFIG_POWER
+#define I2C_PMIC	0
+int power_init_board(void)
+{
+	struct pmic *p;
+	int ret;
+	unsigned int reg;
+
+	ret = power_pfuze100_init(I2C_PMIC);
+	if (ret)
+		return -ENODEV;
+
+	p = pmic_get("PFUZE100");
+	ret = pmic_probe(p);
+	if (ret)
+		return -ENODEV;
+
+	pmic_reg_read(p, PFUZE100_DEVICEID, &reg);
+	printf("PMIC:  PFUZE100 ID=0x%02x\n", reg);
+
+	pmic_reg_read(p, PFUZE100_SW3AVOL, &reg);
+	if ((reg & 0x3f) != 0x18) {
+		reg &= ~0x3f;
+		reg |= 0x18;
+		pmic_reg_write(p, PFUZE100_SW3AVOL, reg);
+	}
+
+	ret = pfuze_mode_init(p, APS_PFM);
+	if (ret < 0)
+		return ret;
+
+	/* set SW3A standby mode to off */
+	pmic_reg_read(p, PFUZE100_SW3AMODE, &reg);
+	reg &= ~0xf;
+	reg |= APS_OFF;
+	pmic_reg_write(p, PFUZE100_SW3AMODE, reg);
+
+	return 0;
+}
+#endif
+
+void spl_board_init(void)
+{
+	puts("Normal Boot\n");
+}
+
+#ifdef CONFIG_SPL_LOAD_FIT
+int board_fit_config_name_match(const char *name)
+{
+	/* Just empty function now - can't decide what to choose */
+	debug("%s: %s\n", __func__, name);
+
+	return 0;
+}
+#endif
+
+void board_init_f(ulong dummy)
+{
+	int ret;
+
+	/* Clear global data */
+	memset((void *)gd, 0, sizeof(gd_t));
+
+	arch_cpu_init();
+
+	init_uart_clk(0);
+
+	board_early_init_f();
+
+	timer_init();
+
+	preloader_console_init();
+
+	/* Clear the BSS. */
+	memset(__bss_start, 0, __bss_end - __bss_start);
+
+	ret = spl_init();
+	if (ret) {
+		debug("spl_init() failed: %d\n", ret);
+		hang();
+	}
+
+	enable_tzc380();
+
+	/* Adjust pmic voltage to 1.0V for 800M */
+	setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1);
+
+	power_init_board();
+
+	/* DDR initialization */
+	spl_dram_init();
+
+	board_init_r(NULL, 0);
+}

+ 0 - 1
board/freescale/imx8qxp_mek/imximage.cfg

@@ -7,7 +7,6 @@
  */
 
 #define __ASSEMBLY__
-#include <config.h>
 
 /* Boot from SD, sector size 0x400 */
 BOOT_FROM SD 0x400

+ 2 - 0
board/ge/bx50v3/Kconfig

@@ -15,4 +15,6 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "ge_bx50v3"
 
+source "board/ge/common/Kconfig"
+
 endif

+ 11 - 46
board/ge/bx50v3/bx50v3.c

@@ -33,20 +33,9 @@
 #include "../../../drivers/net/e1000.h"
 DECLARE_GLOBAL_DATA_PTR;
 
-struct vpd_cache;
-
 static int confidx = 3;  /* Default to b850v3. */
 static struct vpd_cache vpd;
 
-#ifndef CONFIG_SYS_I2C_EEPROM_ADDR
-# define CONFIG_SYS_I2C_EEPROM_ADDR     0x50
-# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#endif
-
-#ifndef CONFIG_SYS_I2C_EEPROM_BUS
-#define CONFIG_SYS_I2C_EEPROM_BUS       4
-#endif
-
 #define NC_PAD_CTRL (PAD_CTL_PUS_100K_UP |	\
 	PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm |	\
 	PAD_CTL_HYS)
@@ -569,6 +558,7 @@ int overwrite_console(void)
 #define VPD_MAC_ADDRESS_LENGTH 6
 
 struct vpd_cache {
+	bool is_read;
 	u8 product_id;
 	u8 has;
 	unsigned char mac1[VPD_MAC_ADDRESS_LENGTH];
@@ -578,11 +568,9 @@ struct vpd_cache {
 /*
  * Extracts MAC and product information from the VPD.
  */
-static int vpd_callback(void *userdata, u8 id, u8 version, u8 type,
+static int vpd_callback(struct vpd_cache *vpd, u8 id, u8 version, u8 type,
 			size_t size, u8 const *data)
 {
-	struct vpd_cache *vpd = (struct vpd_cache *)userdata;
-
 	if (id == VPD_BLOCK_HWID && version == 1 && type != VPD_TYPE_INVALID &&
 	    size >= 1) {
 		vpd->product_id = data[0];
@@ -606,6 +594,11 @@ static void process_vpd(struct vpd_cache *vpd)
 	int fec_index = -1;
 	int i210_index = -1;
 
+	if (!vpd->is_read) {
+		printf("VPD wasn't read");
+		return;
+	}
+
 	switch (vpd->product_id) {
 	case VPD_PRODUCT_B450:
 		env_set("confidx", "1");
@@ -631,35 +624,6 @@ static void process_vpd(struct vpd_cache *vpd)
 		eth_env_set_enetaddr_by_index("eth", i210_index, vpd->mac2);
 }
 
-static int read_vpd(uint eeprom_bus)
-{
-	int res;
-	int size = 1024;
-	uint8_t *data;
-	unsigned int current_i2c_bus = i2c_get_bus_num();
-
-	res = i2c_set_bus_num(eeprom_bus);
-	if (res < 0)
-		return res;
-
-	data = (uint8_t *)malloc(size);
-	if (!data)
-		return -ENOMEM;
-
-	res = i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0,
-			CONFIG_SYS_I2C_EEPROM_ADDR_LEN, data, size);
-
-	if (res == 0) {
-		memset(&vpd, 0, sizeof(vpd));
-		vpd_reader(size, data, &vpd, vpd_callback);
-	}
-
-	free(data);
-
-	i2c_set_bus_num(current_i2c_bus);
-	return res;
-}
-
 int board_eth_init(bd_t *bis)
 {
 	setup_iomux_enet();
@@ -718,9 +682,10 @@ int board_init(void)
 	setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2);
 	setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info3);
 
-	read_vpd(CONFIG_SYS_I2C_EEPROM_BUS);
-
-	set_confidx(&vpd);
+	if (!read_vpd(&vpd, vpd_callback)) {
+		vpd.is_read = true;
+		set_confidx(&vpd);
+	}
 
 	gpio_direction_output(SUS_S3_OUT, 1);
 	gpio_direction_output(WIFI_EN, 1);

+ 14 - 0
board/ge/common/Kconfig

@@ -0,0 +1,14 @@
+config SYS_VPD_EEPROM_I2C_ADDR
+	hex "I2C address of the EEPROM device used for VPD"
+	help
+	  VPD = Vital Product Data
+
+config SYS_VPD_EEPROM_I2C_BUS
+	int "I2C bus of the EEPROM device used for VPD."
+
+config SYS_VPD_EEPROM_SIZE
+	int "Size in bytes of the EEPROM device used for VPD"
+
+config SYS_VPD_EEPROM_I2C_ADDR_LEN
+	int "Number of bytes to use for VPD EEPROM address"
+	default 1

+ 34 - 3
board/ge/common/vpd_reader.c

@@ -5,6 +5,7 @@
 
 #include "vpd_reader.h"
 
+#include <i2c.h>
 #include <linux/bch.h>
 #include <stdlib.h>
 
@@ -105,9 +106,9 @@ static const size_t HEADER_BLOCK_ECC_LEN = 4;
 
 static const u8 ECC_BLOCK_ID = 0xFF;
 
-int vpd_reader(size_t size, u8 *data, void *userdata,
-	       int (*fn)(void *userdata, u8 id, u8 version, u8 type,
-			 size_t size, u8 const *data))
+static int vpd_reader(size_t size, u8 *data, struct vpd_cache *userdata,
+		      int (*fn)(struct vpd_cache *, u8 id, u8 version, u8 type,
+				size_t size, u8 const *data))
 {
 	if (size < HEADER_BLOCK_LEN || !data || !fn)
 		return -EINVAL;
@@ -194,3 +195,33 @@ int vpd_reader(size_t size, u8 *data, void *userdata,
 			return ret;
 	}
 }
+
+int read_vpd(struct vpd_cache *cache,
+	     int (*process_block)(struct vpd_cache *, u8 id, u8 version,
+				  u8 type, size_t size, u8 const *data))
+{
+	static const size_t size = CONFIG_SYS_VPD_EEPROM_SIZE;
+
+	int res;
+	u8 *data;
+	unsigned int current_i2c_bus = i2c_get_bus_num();
+
+	res = i2c_set_bus_num(CONFIG_SYS_VPD_EEPROM_I2C_BUS);
+	if (res < 0)
+		return res;
+
+	data = malloc(size);
+	if (!data)
+		return -ENOMEM;
+
+	res = i2c_read(CONFIG_SYS_VPD_EEPROM_I2C_ADDR, 0,
+		       CONFIG_SYS_VPD_EEPROM_I2C_ADDR_LEN,
+		       data, size);
+	if (res == 0)
+		res = vpd_reader(size, data, cache, process_block);
+
+	free(data);
+
+	i2c_set_bus_num(current_i2c_bus);
+	return res;
+}

+ 11 - 5
board/ge/common/vpd_reader.h

@@ -5,12 +5,18 @@
 
 #include "common.h"
 
+struct vpd_cache;
+
 /*
- * Read VPD from given data, verify content, and call callback
- * for each vital product data block.
+ * Read VPD from given data, verify content, call callback for each vital
+ * product data block.
+ *
+ * cache: structure used by process block to store VPD information
+ * process_block: callback called for each VPD data block
  *
  * Returns Non-zero on error.  Negative numbers encode errno.
  */
-int vpd_reader(size_t size, u8 *data, void *userdata,
-	       int (*fn)(void *userdata, u8 id, u8 version, u8 type,
-			 size_t size, u8 const *data));
+int read_vpd(struct vpd_cache *cache,
+	     int (*process_block)(struct vpd_cache *,
+				  u8 id, u8 version, u8 type,
+				  size_t size, u8 const *data));

+ 2 - 0
board/ge/mx53ppd/Kconfig

@@ -13,4 +13,6 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "mx53ppd"
 
+source "board/ge/common/Kconfig"
+
 endif

+ 10 - 40
board/ge/mx53ppd/mx53ppd.c

@@ -40,13 +40,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-/* Index of I2C1, SEGMENT 1 (see CONFIG_SYS_I2C_BUSES). */
-#define VPD_EEPROM_BUS 2
-
-/* Address of 24C08 EEPROM. */
-#define VPD_EEPROM_ADDR		0x50
-#define VPD_EEPROM_ADDR_LEN	1
-
 static u32 mx53_dram_size[2];
 
 phys_size_t get_effective_memsize(void)
@@ -297,10 +290,10 @@ struct vpd_cache {
 /*
  * Extracts MAC and product information from the VPD.
  */
-static int vpd_callback(void *userdata, u8 id, u8 version, u8 type, size_t size,
-			u8 const *data)
+static int vpd_callback(struct vpd_cache *userdata, u8 id, u8 version,
+			u8 type, size_t size, u8 const *data)
 {
-	struct vpd_cache *vpd = (struct vpd_cache *)userdata;
+	struct vpd_cache *vpd = userdata;
 
 	if (id == VPD_BLOCK_HWID && version == 1 && type != VPD_TYPE_INVALID &&
 	    size >= 1) {
@@ -328,35 +321,6 @@ static void process_vpd(struct vpd_cache *vpd)
 		eth_env_set_enetaddr("ethaddr", vpd->mac1);
 }
 
-static int read_vpd(uint eeprom_bus)
-{
-	struct vpd_cache vpd;
-	int res;
-	int size = 1024;
-	u8 *data;
-	unsigned int current_i2c_bus = i2c_get_bus_num();
-
-	res = i2c_set_bus_num(eeprom_bus);
-	if (res < 0)
-		return res;
-
-	data = malloc(size);
-	if (!data)
-		return -ENOMEM;
-
-	res = i2c_read(VPD_EEPROM_ADDR, 0, VPD_EEPROM_ADDR_LEN, data, size);
-	if (res == 0) {
-		memset(&vpd, 0, sizeof(vpd));
-		vpd_reader(size, data, &vpd, vpd_callback);
-		process_vpd(&vpd);
-	}
-
-	free(data);
-
-	i2c_set_bus_num(current_i2c_bus);
-	return res;
-}
-
 int board_init(void)
 {
 	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
@@ -389,8 +353,14 @@ int misc_init_r(void)
 int board_late_init(void)
 {
 	int res;
+	struct vpd_cache vpd;
 
-	read_vpd(VPD_EEPROM_BUS);
+	memset(&vpd, 0, sizeof(vpd));
+	res = read_vpd(&vpd, vpd_callback);
+	if (!res)
+		process_vpd(&vpd);
+	else
+		printf("Can't read VPD");
 
 	res = clock_1GHz();
 	if (res != 0)

+ 1 - 0
common/image.c

@@ -140,6 +140,7 @@ static const table_entry_t uimage_type[] = {
 	{	IH_TYPE_KWBIMAGE,   "kwbimage",   "Kirkwood Boot Image",},
 	{	IH_TYPE_IMXIMAGE,   "imximage",   "Freescale i.MX Boot Image",},
 	{	IH_TYPE_IMX8IMAGE,  "imx8image",  "NXP i.MX8 Boot Image",},
+	{	IH_TYPE_IMX8MIMAGE, "imx8mimage", "NXP i.MX8M Boot Image",},
 	{	IH_TYPE_INVALID,    "invalid",	  "Invalid Image",	},
 	{	IH_TYPE_MULTI,	    "multi",	  "Multi-File Image",	},
 	{	IH_TYPE_OMAPIMAGE,  "omapimage",  "TI OMAP SPL With GP CH",},

+ 1 - 0
common/spl/Kconfig

@@ -286,6 +286,7 @@ config SPL_FIT_IMAGE_TINY
 	bool "Remove functionality from SPL FIT loading to reduce size"
 	depends on SPL_FIT
 	default y if MACH_SUN50I || MACH_SUN50I_H5 || MACH_SUN50I_H6
+	default y if ARCH_IMX8M
 	help
 	  Enable this to reduce the size of the FIT image loading code
 	  in SPL, if space for the SPL binary is very tight.

+ 19 - 2
common/spl/spl_fit.c

@@ -15,6 +15,15 @@
 #define CONFIG_SYS_BOOTM_LEN	(64 << 20)
 #endif
 
+__weak void board_spl_fit_post_load(ulong load_addr, size_t length)
+{
+}
+
+__weak ulong board_spl_fit_size_align(ulong size)
+{
+	return size;
+}
+
 /**
  * spl_fit_get_image_name(): By using the matching configuration subnode,
  * retrieve the name of an image, specified by a property name and an index
@@ -350,6 +359,7 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
 	 */
 	size = fdt_totalsize(fit);
 	size = (size + 3) & ~3;
+	size = board_spl_fit_size_align(size);
 	base_offset = (size + 3) & ~3;
 
 	/*
@@ -373,8 +383,9 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
 	fit = spl_get_load_buffer(-hsize, hsize);
 	sectors = get_aligned_image_size(info, size, 0);
 	count = info->read(info, sector, sectors, fit);
-	debug("fit read sector %lx, sectors=%d, dst=%p, count=%lu\n",
-	      sector, sectors, fit, count);
+	debug("fit read sector %lx, sectors=%d, dst=%p, count=%lu, size=0x%lx\n",
+	      sector, sectors, fit, count, size);
+
 	if (count == 0)
 		return -EIO;
 
@@ -510,5 +521,11 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
 	if (spl_image->entry_point == FDT_ERROR || spl_image->entry_point == 0)
 		spl_image->entry_point = spl_image->load_addr;
 
+	spl_image->flags |= SPL_FIT_FOUND;
+
+#ifdef CONFIG_SECURE_BOOT
+	board_spl_fit_post_load((ulong)fit, size);
+#endif
+
 	return 0;
 }

+ 5 - 1
configs/cl-som-imx7_defconfig

@@ -43,8 +43,11 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-sdb"
 # CONFIG_ENV_IS_IN_MMC is not set
 CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_DM_MMC=y
 CONFIG_FSL_ESDHC=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_ATMEL=y
@@ -56,12 +59,13 @@ CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_SST=y
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_MII=y
+CONFIG_DM_REGULATOR=y
 CONFIG_SPI=y
 CONFIG_MXC_SPI=y
 CONFIG_USB=y
+CONFIG_DM_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_MXC_USB_OTG_HACTIVE=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_GADGET=y
 CONFIG_CI_UDC=y
-CONFIG_OF_LIBFDT=y

+ 9 - 0
configs/ge_bx50v3_defconfig

@@ -8,6 +8,15 @@ CONFIG_FIT=y
 CONFIG_BOOTDELAY=1
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+
+# monitor's EEPROM is connected to the bus through the mux channel 1
+# (the number is the offset in CONFIG_SYS_I2C_BUSES)
+CONFIG_SYS_VPD_EEPROM_I2C_BUS=4
+# Address of Atmel 24C08 EEPROM
+CONFIG_SYS_VPD_EEPROM_I2C_ADDR=0x50
+CONFIG_SYS_VPD_EEPROM_I2C_ADDR_LEN=1
+CONFIG_SYS_VPD_EEPROM_SIZE=1024
+
 CONFIG_SUPPORT_RAW_INITRD=y
 CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_LAST_STAGE_INIT=y

+ 37 - 0
configs/imx8mq_evk_defconfig

@@ -0,0 +1,37 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_TARGET_IMX8MQ_EVK=y
+CONFIG_SAVED_DRAM_TIMING_BASE=0x40000000
+CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8mq-evk"
+CONFIG_OF_LIST="fsl-imx8mq-evk"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/imx8m/imximage.cfg"
+CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh"
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT=y
+#CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
+CONFIG_SPL=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+CONFIG_DM_ETH=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_SYS_I2C_MXC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_THERMAL=y
+CONFIG_FS_FAT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000

+ 2 - 1
configs/mx23_olinuxino_defconfig

@@ -14,6 +14,7 @@ CONFIG_VERSION_VARIABLE=y
 CONFIG_ARCH_MISC_INIT=y
 # CONFIG_SPL_FRAMEWORK is not set
 CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTEFI is not set
 # CONFIG_CMD_FLASH is not set
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
@@ -27,7 +28,7 @@ CONFIG_ENV_IS_IN_MMC=y
 CONFIG_LED_STATUS=y
 CONFIG_LED_STATUS_GPIO=y
 CONFIG_LED_STATUS0=y
-CONFIG_LED_STATUS_BIT=59
+CONFIG_LED_STATUS_BIT=778
 CONFIG_LED_STATUS_STATE=2
 CONFIG_LED_STATUS_BOOT_ENABLE=y
 CONFIG_LED_STATUS_BOOT=0

+ 10 - 0
configs/mx53ppd_defconfig

@@ -9,6 +9,16 @@ CONFIG_BOOTDELAY=1
 # CONFIG_CONSOLE_MUX is not set
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+
+# monitor's EEPROM is connected to the bus through the mux channel 1
+# (the number is the offset in CONFIG_SYS_I2C_BUSES)
+# (there is also Frame EEPROM connected to the channel 4 (bus 4))
+CONFIG_SYS_VPD_EEPROM_I2C_BUS=2
+# Address of Atmel 24C08 EEPROM
+CONFIG_SYS_VPD_EEPROM_I2C_ADDR=0x50
+CONFIG_SYS_VPD_EEPROM_I2C_ADDR_LEN=1
+CONFIG_SYS_VPD_EEPROM_SIZE=1024
+
 CONFIG_SUPPORT_RAW_INITRD=y
 CONFIG_MISC_INIT_R=y
 CONFIG_HUSH_PARSER=y

+ 48 - 0
configs/riotboard_spl_defconfig

@@ -0,0 +1,48 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_SYS_TEXT_BASE=0x17800000
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_TARGET_EMBESTMX6BOARDS=y
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL=y
+CONFIG_SPL_LIBDISK_SUPPORT=y
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s1g.cfg,SPL,MX6S,DDR_MB=1024"
+CONFIG_BOOTCOMMAND="run finduuid; run distro_bootcmd"
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_SPL_RAW_IMAGE_SUPPORT=y
+CONFIG_SPL_EXT_SUPPORT=y
+CONFIG_SPL_OS_BOOT=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_DM=y
+CONFIG_FSL_ESDHC=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_SST=y
+CONFIG_PHYLIB=y
+CONFIG_MII=y
+CONFIG_SPI=y
+CONFIG_MXC_SPI=y
+CONFIG_DM_THERMAL=y
+CONFIG_USB=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
+CONFIG_VIDEO=y
+# CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_OF_LIBFDT=y
+CONFIG_SPL_OF_LIBFDT=y

+ 2 - 0
configs/warp7_defconfig

@@ -8,6 +8,8 @@ CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
 CONFIG_IMX_RDC=y
 CONFIG_IMX_BOOTAUX=y
 CONFIG_NR_DRAM_BANKS=1
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/warp7/imximage.cfg"
 CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_BOOTD is not set

+ 37 - 0
doc/device-tree-bindings/w1/mxc-w1.txt

@@ -0,0 +1,37 @@
+NXP i.MX (MXC) One wire bus master controller
+=======================
+
+Child nodes are required in device tree. The driver will detect
+the devices serial number and then search in the child nodes in the device tree
+for the proper node and try to match it with the device.
+
+Also check doc/device-tree-bindings/w1-eeprom for possible child nodes drivers
+
+Driver:
+- drivers/w1/mxc_w1.c
+
+Required properties:
+- compatible : should be one of
+	"fsl,imx21-owire", "fsl,imx27-owire", "fsl,imx31-owire", "fsl,imx25-owire"
+	"fsl,imx25-owire", "fsl,imx35-owire", "fsl,imx50-owire", "fsl,imx53-owire"
+
+- reg : Address and length of the register set for the device
+
+Optional:
+* none
+
+Example:
+	onewire {
+		compatible = "fsl,imx53-owire";
+		reg = <0x63fa4000 0x4000>;
+	};
+
+Example with child:
+	onewire {
+		compatible = "fsl,imx53-owire";
+		reg = <0x63fa4000 0x4000>;
+
+		eeprom1: eeprom@0 {
+			compatible = "maxim,ds24xxx";
+		};
+	};

+ 1 - 1
doc/imx/mkimage/imximage.txt

@@ -175,7 +175,7 @@ Warning: setting sector offset for DOS compatiblity
 We have set 255 heads, 63 sector. We have to set the cylinder.
 The value to be set can be calculated with:
 
-	cilynder = <total size> / <heads> / <sectors> / <blocksize>
+	cylinder = <total size> / <heads> / <sectors> / <blocksize>
 
 in this example,
 	1981284352 / 255 / 63 / 512 = 239.x = 239

+ 2 - 2
doc/imx/mkimage/mxsimage.txt

@@ -46,7 +46,7 @@ These semantics and rules will be outlined now.
       TAG [LAST]
       - LAST               :: Flag denoting the last section in the file
 
-  - After a "TAG" unstruction, any of the following instructions may follow
+  - After a "TAG" instruction, any of the following instructions may follow
     in any order and any quantity:
 
       NOOP
@@ -142,7 +142,7 @@ These semantics and rules will be outlined now.
   - An optional flags lines can be one of the following:
 
 	DISPLAYPROGRESS
-	- Enable boot progress output form the BootROM.
+	- Enable boot progress output from the BootROM.
 
 - If the boot progress output from the BootROM is enabled, the BootROM will
   produce a letter on the Debug UART for each instruction it started processing.

+ 1 - 0
drivers/Makefile

@@ -34,6 +34,7 @@ obj-$(CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT) += ddr/fsl/
 obj-$(CONFIG_ARMADA_38X) += ddr/marvell/a38x/
 obj-$(CONFIG_ARMADA_XP) += ddr/marvell/axp/
 obj-$(CONFIG_ALTERA_SDRAM) += ddr/altera/
+obj-$(CONFIG_ARCH_IMX8M) += ddr/imx/imx8m/
 obj-$(CONFIG_SPL_POWER_SUPPORT) += power/ power/pmic/
 obj-$(CONFIG_SPL_POWER_SUPPORT) += power/regulator/
 obj-$(CONFIG_SPL_POWER_DOMAIN) += power/domain/

+ 1 - 0
drivers/ddr/Kconfig

@@ -1 +1,2 @@
 source "drivers/ddr/altera/Kconfig"
+source "drivers/ddr/imx/Kconfig"

+ 1 - 0
drivers/ddr/imx/Kconfig

@@ -0,0 +1 @@
+source "drivers/ddr/imx/imx8m/Kconfig"

+ 22 - 0
drivers/ddr/imx/imx8m/Kconfig

@@ -0,0 +1,22 @@
+config IMX8M_DRAM
+	bool "imx8m dram"
+
+config IMX8M_LPDDR4
+	bool "imx8m lpddr4"
+	select IMX8M_DRAM
+	help
+	  Select the i.MX8M LPDDR4 driver support on i.MX8M SOC.
+
+config IMX8M_DDR4
+	bool "imx8m ddr4"
+	select IMX8M_DRAM
+	help
+	  Select the i.MX8M DDR4 driver support on i.MX8M SOC.
+
+config SAVED_DRAM_TIMING_BASE
+	hex "Define the base address for saved dram timing"
+	help
+	  after DRAM is trained, need to save the dram related timming
+	  info into memory for low power use. OCRAM_S is used for this
+	  purpose on i.MX8MM.
+	default 0x180000

+ 11 - 0
drivers/ddr/imx/imx8m/Makefile

@@ -0,0 +1,11 @@
+#
+# Copyright 2018 NXP
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_IMX8M_DRAM) += helper.o ddrphy_utils.o ddrphy_train.o ddrphy_csr.o
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_init.o
+obj-$(CONFIG_IMX8M_DDR4) += ddr4_init.o
+endif

+ 113 - 0
drivers/ddr/imx/imx8m/ddr4_init.c

@@ -0,0 +1,113 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8m_ddr.h>
+#include <asm/arch/sys_proto.h>
+
+void ddr4_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
+{
+	int i = 0;
+
+	for (i = 0; i < num; i++) {
+		reg32_write(ddrc_cfg->reg, ddrc_cfg->val);
+		ddrc_cfg++;
+	}
+}
+
+void ddr_init(struct dram_timing_info *dram_timing)
+{
+	volatile unsigned int tmp_t;
+	/*
+	 * assert [0]ddr1_preset_n, [1]ddr1_core_reset_n,
+	 * [2]ddr1_phy_reset, [3]ddr1_phy_pwrokin_n,
+	 * [4]src_system_rst_b!
+	 */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00003F);
+	/* deassert [4]src_system_rst_b! */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
+
+	/*
+	 * change the clock source of dram_apb_clk_root
+	 * to source 4 --800MHz/4
+	 */
+	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(4) |
+			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV4));
+
+	dram_pll_init(DRAM_PLL_OUT_600M);
+
+	reg32_write(0x303A00EC, 0x0000ffff); /* PGC_CPU_MAPPING */
+	reg32setbit(0x303A00F8, 5); /* PU_PGC_SW_PUP_REQ */
+
+	/* release [0]ddr1_preset_n, [3]ddr1_phy_pwrokin_n */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000006);
+
+	reg32_write(DDRC_DBG1(0), 0x00000001);
+	reg32_write(DDRC_PWRCTL(0), 0x00000001);
+
+	while (0 != (0x7 & reg32_read(DDRC_STAT(0))))
+		;
+
+	/* config the uMCTL2's registers */
+	ddr4_cfg_umctl2(dram_timing->ddrc_cfg, dram_timing->ddrc_cfg_num);
+
+	reg32_write(DDRC_RFSHCTL3(0), 0x00000001);
+	/* RESET: <ctn> DEASSERTED */
+	/* RESET: <a Port 0  DEASSERTED(0) */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000004);
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000000);
+
+	reg32_write(DDRC_DBG1(0), 0x00000000);
+	reg32_write(DDRC_PWRCTL(0), 0x00000aa);
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	reg32_write(DDRC_DFIMISC(0), 0x00000000);
+
+	/* config the DDR PHY's registers */
+	ddr_cfg_phy(dram_timing);
+
+	do {
+		tmp_t = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) +
+				   4 * 0x00020097);
+	} while (tmp_t != 0);
+
+	reg32_write(DDRC_DFIMISC(0), 0x00000020);
+
+	/* wait DFISTAT.dfi_init_complete to 1 */
+	while (0 == (0x1 & reg32_read(DDRC_DFISTAT(0))))
+		;
+
+	/* clear DFIMISC.dfi_init_complete_en */
+	reg32_write(DDRC_DFIMISC(0), 0x00000000);
+	/* set DFIMISC.dfi_init_complete_en again */
+	reg32_write(DDRC_DFIMISC(0), 0x00000001);
+	reg32_write(DDRC_PWRCTL(0), 0x0000088);
+
+	/*
+	 * set SWCTL.sw_done to enable quasi-dynamic register
+	 * programming outside reset.
+	 */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+	/* wait SWSTAT.sw_done_ack to 1 */
+	while (0 == (0x1 & reg32_read(DDRC_SWSTAT(0))))
+		;
+
+	/* wait STAT to normal state */
+	while (0x1 != (0x7 & reg32_read(DDRC_STAT(0))))
+		;
+
+	reg32_write(DDRC_PWRCTL(0), 0x0000088);
+	reg32_write(DDRC_PCTRL_0(0), 0x00000001);
+	/* dis_auto-refresh is set to 0 */
+	reg32_write(DDRC_RFSHCTL3(0), 0x00000000);
+
+	/* save the dram timing config into memory */
+	dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
+}

+ 732 - 0
drivers/ddr/imx/imx8m/ddrphy_csr.c

@@ -0,0 +1,732 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+/* ddr phy trained csr */
+struct dram_cfg_param ddrphy_trained_csr[] = {
+	{ 0x200b2, 0x0 },
+	{ 0x1200b2, 0x0 },
+	{ 0x2200b2, 0x0 },
+	{ 0x200cb, 0x0 },
+	{ 0x10043, 0x0 },
+	{ 0x110043, 0x0 },
+	{ 0x210043, 0x0 },
+	{ 0x10143, 0x0 },
+	{ 0x110143, 0x0 },
+	{ 0x210143, 0x0 },
+	{ 0x11043, 0x0 },
+	{ 0x111043, 0x0 },
+	{ 0x211043, 0x0 },
+	{ 0x11143, 0x0 },
+	{ 0x111143, 0x0 },
+	{ 0x211143, 0x0 },
+	{ 0x12043, 0x0 },
+	{ 0x112043, 0x0 },
+	{ 0x212043, 0x0 },
+	{ 0x12143, 0x0 },
+	{ 0x112143, 0x0 },
+	{ 0x212143, 0x0 },
+	{ 0x13043, 0x0 },
+	{ 0x113043, 0x0 },
+	{ 0x213043, 0x0 },
+	{ 0x13143, 0x0 },
+	{ 0x113143, 0x0 },
+	{ 0x213143, 0x0 },
+	{ 0x80, 0x0 },
+	{ 0x100080, 0x0 },
+	{ 0x200080, 0x0 },
+	{ 0x1080, 0x0 },
+	{ 0x101080, 0x0 },
+	{ 0x201080, 0x0 },
+	{ 0x2080, 0x0 },
+	{ 0x102080, 0x0 },
+	{ 0x202080, 0x0 },
+	{ 0x3080, 0x0 },
+	{ 0x103080, 0x0 },
+	{ 0x203080, 0x0 },
+	{ 0x4080, 0x0 },
+	{ 0x104080, 0x0 },
+	{ 0x204080, 0x0 },
+	{ 0x5080, 0x0 },
+	{ 0x105080, 0x0 },
+	{ 0x205080, 0x0 },
+	{ 0x6080, 0x0 },
+	{ 0x106080, 0x0 },
+	{ 0x206080, 0x0 },
+	{ 0x7080, 0x0 },
+	{ 0x107080, 0x0 },
+	{ 0x207080, 0x0 },
+	{ 0x8080, 0x0 },
+	{ 0x108080, 0x0 },
+	{ 0x208080, 0x0 },
+	{ 0x9080, 0x0 },
+	{ 0x109080, 0x0 },
+	{ 0x209080, 0x0 },
+	{ 0x10080, 0x0 },
+	{ 0x110080, 0x0 },
+	{ 0x210080, 0x0 },
+	{ 0x10180, 0x0 },
+	{ 0x110180, 0x0 },
+	{ 0x210180, 0x0 },
+	{ 0x11080, 0x0 },
+	{ 0x111080, 0x0 },
+	{ 0x211080, 0x0 },
+	{ 0x11180, 0x0 },
+	{ 0x111180, 0x0 },
+	{ 0x211180, 0x0 },
+	{ 0x12080, 0x0 },
+	{ 0x112080, 0x0 },
+	{ 0x212080, 0x0 },
+	{ 0x12180, 0x0 },
+	{ 0x112180, 0x0 },
+	{ 0x212180, 0x0 },
+	{ 0x13080, 0x0 },
+	{ 0x113080, 0x0 },
+	{ 0x213080, 0x0 },
+	{ 0x13180, 0x0 },
+	{ 0x113180, 0x0 },
+	{ 0x213180, 0x0 },
+	{ 0x10081, 0x0 },
+	{ 0x110081, 0x0 },
+	{ 0x210081, 0x0 },
+	{ 0x10181, 0x0 },
+	{ 0x110181, 0x0 },
+	{ 0x210181, 0x0 },
+	{ 0x11081, 0x0 },
+	{ 0x111081, 0x0 },
+	{ 0x211081, 0x0 },
+	{ 0x11181, 0x0 },
+	{ 0x111181, 0x0 },
+	{ 0x211181, 0x0 },
+	{ 0x12081, 0x0 },
+	{ 0x112081, 0x0 },
+	{ 0x212081, 0x0 },
+	{ 0x12181, 0x0 },
+	{ 0x112181, 0x0 },
+	{ 0x212181, 0x0 },
+	{ 0x13081, 0x0 },
+	{ 0x113081, 0x0 },
+	{ 0x213081, 0x0 },
+	{ 0x13181, 0x0 },
+	{ 0x113181, 0x0 },
+	{ 0x213181, 0x0 },
+	{ 0x100d0, 0x0 },
+	{ 0x1100d0, 0x0 },
+	{ 0x2100d0, 0x0 },
+	{ 0x101d0, 0x0 },
+	{ 0x1101d0, 0x0 },
+	{ 0x2101d0, 0x0 },
+	{ 0x110d0, 0x0 },
+	{ 0x1110d0, 0x0 },
+	{ 0x2110d0, 0x0 },
+	{ 0x111d0, 0x0 },
+	{ 0x1111d0, 0x0 },
+	{ 0x2111d0, 0x0 },
+	{ 0x120d0, 0x0 },
+	{ 0x1120d0, 0x0 },
+	{ 0x2120d0, 0x0 },
+	{ 0x121d0, 0x0 },
+	{ 0x1121d0, 0x0 },
+	{ 0x2121d0, 0x0 },
+	{ 0x130d0, 0x0 },
+	{ 0x1130d0, 0x0 },
+	{ 0x2130d0, 0x0 },
+	{ 0x131d0, 0x0 },
+	{ 0x1131d0, 0x0 },
+	{ 0x2131d0, 0x0 },
+	{ 0x100d1, 0x0 },
+	{ 0x1100d1, 0x0 },
+	{ 0x2100d1, 0x0 },
+	{ 0x101d1, 0x0 },
+	{ 0x1101d1, 0x0 },
+	{ 0x2101d1, 0x0 },
+	{ 0x110d1, 0x0 },
+	{ 0x1110d1, 0x0 },
+	{ 0x2110d1, 0x0 },
+	{ 0x111d1, 0x0 },
+	{ 0x1111d1, 0x0 },
+	{ 0x2111d1, 0x0 },
+	{ 0x120d1, 0x0 },
+	{ 0x1120d1, 0x0 },
+	{ 0x2120d1, 0x0 },
+	{ 0x121d1, 0x0 },
+	{ 0x1121d1, 0x0 },
+	{ 0x2121d1, 0x0 },
+	{ 0x130d1, 0x0 },
+	{ 0x1130d1, 0x0 },
+	{ 0x2130d1, 0x0 },
+	{ 0x131d1, 0x0 },
+	{ 0x1131d1, 0x0 },
+	{ 0x2131d1, 0x0 },
+	{ 0x10068, 0x0 },
+	{ 0x10168, 0x0 },
+	{ 0x10268, 0x0 },
+	{ 0x10368, 0x0 },
+	{ 0x10468, 0x0 },
+	{ 0x10568, 0x0 },
+	{ 0x10668, 0x0 },
+	{ 0x10768, 0x0 },
+	{ 0x10868, 0x0 },
+	{ 0x11068, 0x0 },
+	{ 0x11168, 0x0 },
+	{ 0x11268, 0x0 },
+	{ 0x11368, 0x0 },
+	{ 0x11468, 0x0 },
+	{ 0x11568, 0x0 },
+	{ 0x11668, 0x0 },
+	{ 0x11768, 0x0 },
+	{ 0x11868, 0x0 },
+	{ 0x12068, 0x0 },
+	{ 0x12168, 0x0 },
+	{ 0x12268, 0x0 },
+	{ 0x12368, 0x0 },
+	{ 0x12468, 0x0 },
+	{ 0x12568, 0x0 },
+	{ 0x12668, 0x0 },
+	{ 0x12768, 0x0 },
+	{ 0x12868, 0x0 },
+	{ 0x13068, 0x0 },
+	{ 0x13168, 0x0 },
+	{ 0x13268, 0x0 },
+	{ 0x13368, 0x0 },
+	{ 0x13468, 0x0 },
+	{ 0x13568, 0x0 },
+	{ 0x13668, 0x0 },
+	{ 0x13768, 0x0 },
+	{ 0x13868, 0x0 },
+	{ 0x10069, 0x0 },
+	{ 0x10169, 0x0 },
+	{ 0x10269, 0x0 },
+	{ 0x10369, 0x0 },
+	{ 0x10469, 0x0 },
+	{ 0x10569, 0x0 },
+	{ 0x10669, 0x0 },
+	{ 0x10769, 0x0 },
+	{ 0x10869, 0x0 },
+	{ 0x11069, 0x0 },
+	{ 0x11169, 0x0 },
+	{ 0x11269, 0x0 },
+	{ 0x11369, 0x0 },
+	{ 0x11469, 0x0 },
+	{ 0x11569, 0x0 },
+	{ 0x11669, 0x0 },
+	{ 0x11769, 0x0 },
+	{ 0x11869, 0x0 },
+	{ 0x12069, 0x0 },
+	{ 0x12169, 0x0 },
+	{ 0x12269, 0x0 },
+	{ 0x12369, 0x0 },
+	{ 0x12469, 0x0 },
+	{ 0x12569, 0x0 },
+	{ 0x12669, 0x0 },
+	{ 0x12769, 0x0 },
+	{ 0x12869, 0x0 },
+	{ 0x13069, 0x0 },
+	{ 0x13169, 0x0 },
+	{ 0x13269, 0x0 },
+	{ 0x13369, 0x0 },
+	{ 0x13469, 0x0 },
+	{ 0x13569, 0x0 },
+	{ 0x13669, 0x0 },
+	{ 0x13769, 0x0 },
+	{ 0x13869, 0x0 },
+	{ 0x1008c, 0x0 },
+	{ 0x11008c, 0x0 },
+	{ 0x21008c, 0x0 },
+	{ 0x1018c, 0x0 },
+	{ 0x11018c, 0x0 },
+	{ 0x21018c, 0x0 },
+	{ 0x1108c, 0x0 },
+	{ 0x11108c, 0x0 },
+	{ 0x21108c, 0x0 },
+	{ 0x1118c, 0x0 },
+	{ 0x11118c, 0x0 },
+	{ 0x21118c, 0x0 },
+	{ 0x1208c, 0x0 },
+	{ 0x11208c, 0x0 },
+	{ 0x21208c, 0x0 },
+	{ 0x1218c, 0x0 },
+	{ 0x11218c, 0x0 },
+	{ 0x21218c, 0x0 },
+	{ 0x1308c, 0x0 },
+	{ 0x11308c, 0x0 },
+	{ 0x21308c, 0x0 },
+	{ 0x1318c, 0x0 },
+	{ 0x11318c, 0x0 },
+	{ 0x21318c, 0x0 },
+	{ 0x1008d, 0x0 },
+	{ 0x11008d, 0x0 },
+	{ 0x21008d, 0x0 },
+	{ 0x1018d, 0x0 },
+	{ 0x11018d, 0x0 },
+	{ 0x21018d, 0x0 },
+	{ 0x1108d, 0x0 },
+	{ 0x11108d, 0x0 },
+	{ 0x21108d, 0x0 },
+	{ 0x1118d, 0x0 },
+	{ 0x11118d, 0x0 },
+	{ 0x21118d, 0x0 },
+	{ 0x1208d, 0x0 },
+	{ 0x11208d, 0x0 },
+	{ 0x21208d, 0x0 },
+	{ 0x1218d, 0x0 },
+	{ 0x11218d, 0x0 },
+	{ 0x21218d, 0x0 },
+	{ 0x1308d, 0x0 },
+	{ 0x11308d, 0x0 },
+	{ 0x21308d, 0x0 },
+	{ 0x1318d, 0x0 },
+	{ 0x11318d, 0x0 },
+	{ 0x21318d, 0x0 },
+	{ 0x100c0, 0x0 },
+	{ 0x1100c0, 0x0 },
+	{ 0x2100c0, 0x0 },
+	{ 0x101c0, 0x0 },
+	{ 0x1101c0, 0x0 },
+	{ 0x2101c0, 0x0 },
+	{ 0x102c0, 0x0 },
+	{ 0x1102c0, 0x0 },
+	{ 0x2102c0, 0x0 },
+	{ 0x103c0, 0x0 },
+	{ 0x1103c0, 0x0 },
+	{ 0x2103c0, 0x0 },
+	{ 0x104c0, 0x0 },
+	{ 0x1104c0, 0x0 },
+	{ 0x2104c0, 0x0 },
+	{ 0x105c0, 0x0 },
+	{ 0x1105c0, 0x0 },
+	{ 0x2105c0, 0x0 },
+	{ 0x106c0, 0x0 },
+	{ 0x1106c0, 0x0 },
+	{ 0x2106c0, 0x0 },
+	{ 0x107c0, 0x0 },
+	{ 0x1107c0, 0x0 },
+	{ 0x2107c0, 0x0 },
+	{ 0x108c0, 0x0 },
+	{ 0x1108c0, 0x0 },
+	{ 0x2108c0, 0x0 },
+	{ 0x110c0, 0x0 },
+	{ 0x1110c0, 0x0 },
+	{ 0x2110c0, 0x0 },
+	{ 0x111c0, 0x0 },
+	{ 0x1111c0, 0x0 },
+	{ 0x2111c0, 0x0 },
+	{ 0x112c0, 0x0 },
+	{ 0x1112c0, 0x0 },
+	{ 0x2112c0, 0x0 },
+	{ 0x113c0, 0x0 },
+	{ 0x1113c0, 0x0 },
+	{ 0x2113c0, 0x0 },
+	{ 0x114c0, 0x0 },
+	{ 0x1114c0, 0x0 },
+	{ 0x2114c0, 0x0 },
+	{ 0x115c0, 0x0 },
+	{ 0x1115c0, 0x0 },
+	{ 0x2115c0, 0x0 },
+	{ 0x116c0, 0x0 },
+	{ 0x1116c0, 0x0 },
+	{ 0x2116c0, 0x0 },
+	{ 0x117c0, 0x0 },
+	{ 0x1117c0, 0x0 },
+	{ 0x2117c0, 0x0 },
+	{ 0x118c0, 0x0 },
+	{ 0x1118c0, 0x0 },
+	{ 0x2118c0, 0x0 },
+	{ 0x120c0, 0x0 },
+	{ 0x1120c0, 0x0 },
+	{ 0x2120c0, 0x0 },
+	{ 0x121c0, 0x0 },
+	{ 0x1121c0, 0x0 },
+	{ 0x2121c0, 0x0 },
+	{ 0x122c0, 0x0 },
+	{ 0x1122c0, 0x0 },
+	{ 0x2122c0, 0x0 },
+	{ 0x123c0, 0x0 },
+	{ 0x1123c0, 0x0 },
+	{ 0x2123c0, 0x0 },
+	{ 0x124c0, 0x0 },
+	{ 0x1124c0, 0x0 },
+	{ 0x2124c0, 0x0 },
+	{ 0x125c0, 0x0 },
+	{ 0x1125c0, 0x0 },
+	{ 0x2125c0, 0x0 },
+	{ 0x126c0, 0x0 },
+	{ 0x1126c0, 0x0 },
+	{ 0x2126c0, 0x0 },
+	{ 0x127c0, 0x0 },
+	{ 0x1127c0, 0x0 },
+	{ 0x2127c0, 0x0 },
+	{ 0x128c0, 0x0 },
+	{ 0x1128c0, 0x0 },
+	{ 0x2128c0, 0x0 },
+	{ 0x130c0, 0x0 },
+	{ 0x1130c0, 0x0 },
+	{ 0x2130c0, 0x0 },
+	{ 0x131c0, 0x0 },
+	{ 0x1131c0, 0x0 },
+	{ 0x2131c0, 0x0 },
+	{ 0x132c0, 0x0 },
+	{ 0x1132c0, 0x0 },
+	{ 0x2132c0, 0x0 },
+	{ 0x133c0, 0x0 },
+	{ 0x1133c0, 0x0 },
+	{ 0x2133c0, 0x0 },
+	{ 0x134c0, 0x0 },
+	{ 0x1134c0, 0x0 },
+	{ 0x2134c0, 0x0 },
+	{ 0x135c0, 0x0 },
+	{ 0x1135c0, 0x0 },
+	{ 0x2135c0, 0x0 },
+	{ 0x136c0, 0x0 },
+	{ 0x1136c0, 0x0 },
+	{ 0x2136c0, 0x0 },
+	{ 0x137c0, 0x0 },
+	{ 0x1137c0, 0x0 },
+	{ 0x2137c0, 0x0 },
+	{ 0x138c0, 0x0 },
+	{ 0x1138c0, 0x0 },
+	{ 0x2138c0, 0x0 },
+	{ 0x100c1, 0x0 },
+	{ 0x1100c1, 0x0 },
+	{ 0x2100c1, 0x0 },
+	{ 0x101c1, 0x0 },
+	{ 0x1101c1, 0x0 },
+	{ 0x2101c1, 0x0 },
+	{ 0x102c1, 0x0 },
+	{ 0x1102c1, 0x0 },
+	{ 0x2102c1, 0x0 },
+	{ 0x103c1, 0x0 },
+	{ 0x1103c1, 0x0 },
+	{ 0x2103c1, 0x0 },
+	{ 0x104c1, 0x0 },
+	{ 0x1104c1, 0x0 },
+	{ 0x2104c1, 0x0 },
+	{ 0x105c1, 0x0 },
+	{ 0x1105c1, 0x0 },
+	{ 0x2105c1, 0x0 },
+	{ 0x106c1, 0x0 },
+	{ 0x1106c1, 0x0 },
+	{ 0x2106c1, 0x0 },
+	{ 0x107c1, 0x0 },
+	{ 0x1107c1, 0x0 },
+	{ 0x2107c1, 0x0 },
+	{ 0x108c1, 0x0 },
+	{ 0x1108c1, 0x0 },
+	{ 0x2108c1, 0x0 },
+	{ 0x110c1, 0x0 },
+	{ 0x1110c1, 0x0 },
+	{ 0x2110c1, 0x0 },
+	{ 0x111c1, 0x0 },
+	{ 0x1111c1, 0x0 },
+	{ 0x2111c1, 0x0 },
+	{ 0x112c1, 0x0 },
+	{ 0x1112c1, 0x0 },
+	{ 0x2112c1, 0x0 },
+	{ 0x113c1, 0x0 },
+	{ 0x1113c1, 0x0 },
+	{ 0x2113c1, 0x0 },
+	{ 0x114c1, 0x0 },
+	{ 0x1114c1, 0x0 },
+	{ 0x2114c1, 0x0 },
+	{ 0x115c1, 0x0 },
+	{ 0x1115c1, 0x0 },
+	{ 0x2115c1, 0x0 },
+	{ 0x116c1, 0x0 },
+	{ 0x1116c1, 0x0 },
+	{ 0x2116c1, 0x0 },
+	{ 0x117c1, 0x0 },
+	{ 0x1117c1, 0x0 },
+	{ 0x2117c1, 0x0 },
+	{ 0x118c1, 0x0 },
+	{ 0x1118c1, 0x0 },
+	{ 0x2118c1, 0x0 },
+	{ 0x120c1, 0x0 },
+	{ 0x1120c1, 0x0 },
+	{ 0x2120c1, 0x0 },
+	{ 0x121c1, 0x0 },
+	{ 0x1121c1, 0x0 },
+	{ 0x2121c1, 0x0 },
+	{ 0x122c1, 0x0 },
+	{ 0x1122c1, 0x0 },
+	{ 0x2122c1, 0x0 },
+	{ 0x123c1, 0x0 },
+	{ 0x1123c1, 0x0 },
+	{ 0x2123c1, 0x0 },
+	{ 0x124c1, 0x0 },
+	{ 0x1124c1, 0x0 },
+	{ 0x2124c1, 0x0 },
+	{ 0x125c1, 0x0 },
+	{ 0x1125c1, 0x0 },
+	{ 0x2125c1, 0x0 },
+	{ 0x126c1, 0x0 },
+	{ 0x1126c1, 0x0 },
+	{ 0x2126c1, 0x0 },
+	{ 0x127c1, 0x0 },
+	{ 0x1127c1, 0x0 },
+	{ 0x2127c1, 0x0 },
+	{ 0x128c1, 0x0 },
+	{ 0x1128c1, 0x0 },
+	{ 0x2128c1, 0x0 },
+	{ 0x130c1, 0x0 },
+	{ 0x1130c1, 0x0 },
+	{ 0x2130c1, 0x0 },
+	{ 0x131c1, 0x0 },
+	{ 0x1131c1, 0x0 },
+	{ 0x2131c1, 0x0 },
+	{ 0x132c1, 0x0 },
+	{ 0x1132c1, 0x0 },
+	{ 0x2132c1, 0x0 },
+	{ 0x133c1, 0x0 },
+	{ 0x1133c1, 0x0 },
+	{ 0x2133c1, 0x0 },
+	{ 0x134c1, 0x0 },
+	{ 0x1134c1, 0x0 },
+	{ 0x2134c1, 0x0 },
+	{ 0x135c1, 0x0 },
+	{ 0x1135c1, 0x0 },
+	{ 0x2135c1, 0x0 },
+	{ 0x136c1, 0x0 },
+	{ 0x1136c1, 0x0 },
+	{ 0x2136c1, 0x0 },
+	{ 0x137c1, 0x0 },
+	{ 0x1137c1, 0x0 },
+	{ 0x2137c1, 0x0 },
+	{ 0x138c1, 0x0 },
+	{ 0x1138c1, 0x0 },
+	{ 0x2138c1, 0x0 },
+	{ 0x10020, 0x0 },
+	{ 0x110020, 0x0 },
+	{ 0x210020, 0x0 },
+	{ 0x11020, 0x0 },
+	{ 0x111020, 0x0 },
+	{ 0x211020, 0x0 },
+	{ 0x12020, 0x0 },
+	{ 0x112020, 0x0 },
+	{ 0x212020, 0x0 },
+	{ 0x13020, 0x0 },
+	{ 0x113020, 0x0 },
+	{ 0x213020, 0x0 },
+	{ 0x20072, 0x0 },
+	{ 0x20073, 0x0 },
+	{ 0x20074, 0x0 },
+	{ 0x100aa, 0x0 },
+	{ 0x110aa, 0x0 },
+	{ 0x120aa, 0x0 },
+	{ 0x130aa, 0x0 },
+	{ 0x20010, 0x0 },
+	{ 0x120010, 0x0 },
+	{ 0x220010, 0x0 },
+	{ 0x20011, 0x0 },
+	{ 0x120011, 0x0 },
+	{ 0x220011, 0x0 },
+	{ 0x100ae, 0x0 },
+	{ 0x1100ae, 0x0 },
+	{ 0x2100ae, 0x0 },
+	{ 0x100af, 0x0 },
+	{ 0x1100af, 0x0 },
+	{ 0x2100af, 0x0 },
+	{ 0x110ae, 0x0 },
+	{ 0x1110ae, 0x0 },
+	{ 0x2110ae, 0x0 },
+	{ 0x110af, 0x0 },
+	{ 0x1110af, 0x0 },
+	{ 0x2110af, 0x0 },
+	{ 0x120ae, 0x0 },
+	{ 0x1120ae, 0x0 },
+	{ 0x2120ae, 0x0 },
+	{ 0x120af, 0x0 },
+	{ 0x1120af, 0x0 },
+	{ 0x2120af, 0x0 },
+	{ 0x130ae, 0x0 },
+	{ 0x1130ae, 0x0 },
+	{ 0x2130ae, 0x0 },
+	{ 0x130af, 0x0 },
+	{ 0x1130af, 0x0 },
+	{ 0x2130af, 0x0 },
+	{ 0x20020, 0x0 },
+	{ 0x120020, 0x0 },
+	{ 0x220020, 0x0 },
+	{ 0x100a0, 0x0 },
+	{ 0x100a1, 0x0 },
+	{ 0x100a2, 0x0 },
+	{ 0x100a3, 0x0 },
+	{ 0x100a4, 0x0 },
+	{ 0x100a5, 0x0 },
+	{ 0x100a6, 0x0 },
+	{ 0x100a7, 0x0 },
+	{ 0x110a0, 0x0 },
+	{ 0x110a1, 0x0 },
+	{ 0x110a2, 0x0 },
+	{ 0x110a3, 0x0 },
+	{ 0x110a4, 0x0 },
+	{ 0x110a5, 0x0 },
+	{ 0x110a6, 0x0 },
+	{ 0x110a7, 0x0 },
+	{ 0x120a0, 0x0 },
+	{ 0x120a1, 0x0 },
+	{ 0x120a2, 0x0 },
+	{ 0x120a3, 0x0 },
+	{ 0x120a4, 0x0 },
+	{ 0x120a5, 0x0 },
+	{ 0x120a6, 0x0 },
+	{ 0x120a7, 0x0 },
+	{ 0x130a0, 0x0 },
+	{ 0x130a1, 0x0 },
+	{ 0x130a2, 0x0 },
+	{ 0x130a3, 0x0 },
+	{ 0x130a4, 0x0 },
+	{ 0x130a5, 0x0 },
+	{ 0x130a6, 0x0 },
+	{ 0x130a7, 0x0 },
+	{ 0x2007c, 0x0 },
+	{ 0x12007c, 0x0 },
+	{ 0x22007c, 0x0 },
+	{ 0x2007d, 0x0 },
+	{ 0x12007d, 0x0 },
+	{ 0x22007d, 0x0 },
+	{ 0x400fd, 0x0 },
+	{ 0x400c0, 0x0 },
+	{ 0x90201, 0x0 },
+	{ 0x190201, 0x0 },
+	{ 0x290201, 0x0 },
+	{ 0x90202, 0x0 },
+	{ 0x190202, 0x0 },
+	{ 0x290202, 0x0 },
+	{ 0x90203, 0x0 },
+	{ 0x190203, 0x0 },
+	{ 0x290203, 0x0 },
+	{ 0x90204, 0x0 },
+	{ 0x190204, 0x0 },
+	{ 0x290204, 0x0 },
+	{ 0x90205, 0x0 },
+	{ 0x190205, 0x0 },
+	{ 0x290205, 0x0 },
+	{ 0x90206, 0x0 },
+	{ 0x190206, 0x0 },
+	{ 0x290206, 0x0 },
+	{ 0x90207, 0x0 },
+	{ 0x190207, 0x0 },
+	{ 0x290207, 0x0 },
+	{ 0x90208, 0x0 },
+	{ 0x190208, 0x0 },
+	{ 0x290208, 0x0 },
+	{ 0x10062, 0x0 },
+	{ 0x10162, 0x0 },
+	{ 0x10262, 0x0 },
+	{ 0x10362, 0x0 },
+	{ 0x10462, 0x0 },
+	{ 0x10562, 0x0 },
+	{ 0x10662, 0x0 },
+	{ 0x10762, 0x0 },
+	{ 0x10862, 0x0 },
+	{ 0x11062, 0x0 },
+	{ 0x11162, 0x0 },
+	{ 0x11262, 0x0 },
+	{ 0x11362, 0x0 },
+	{ 0x11462, 0x0 },
+	{ 0x11562, 0x0 },
+	{ 0x11662, 0x0 },
+	{ 0x11762, 0x0 },
+	{ 0x11862, 0x0 },
+	{ 0x12062, 0x0 },
+	{ 0x12162, 0x0 },
+	{ 0x12262, 0x0 },
+	{ 0x12362, 0x0 },
+	{ 0x12462, 0x0 },
+	{ 0x12562, 0x0 },
+	{ 0x12662, 0x0 },
+	{ 0x12762, 0x0 },
+	{ 0x12862, 0x0 },
+	{ 0x13062, 0x0 },
+	{ 0x13162, 0x0 },
+	{ 0x13262, 0x0 },
+	{ 0x13362, 0x0 },
+	{ 0x13462, 0x0 },
+	{ 0x13562, 0x0 },
+	{ 0x13662, 0x0 },
+	{ 0x13762, 0x0 },
+	{ 0x13862, 0x0 },
+	{ 0x20077, 0x0 },
+	{ 0x10001, 0x0 },
+	{ 0x11001, 0x0 },
+	{ 0x12001, 0x0 },
+	{ 0x13001, 0x0 },
+	{ 0x10040, 0x0 },
+	{ 0x10140, 0x0 },
+	{ 0x10240, 0x0 },
+	{ 0x10340, 0x0 },
+	{ 0x10440, 0x0 },
+	{ 0x10540, 0x0 },
+	{ 0x10640, 0x0 },
+	{ 0x10740, 0x0 },
+	{ 0x10840, 0x0 },
+	{ 0x10030, 0x0 },
+	{ 0x10130, 0x0 },
+	{ 0x10230, 0x0 },
+	{ 0x10330, 0x0 },
+	{ 0x10430, 0x0 },
+	{ 0x10530, 0x0 },
+	{ 0x10630, 0x0 },
+	{ 0x10730, 0x0 },
+	{ 0x10830, 0x0 },
+	{ 0x11040, 0x0 },
+	{ 0x11140, 0x0 },
+	{ 0x11240, 0x0 },
+	{ 0x11340, 0x0 },
+	{ 0x11440, 0x0 },
+	{ 0x11540, 0x0 },
+	{ 0x11640, 0x0 },
+	{ 0x11740, 0x0 },
+	{ 0x11840, 0x0 },
+	{ 0x11030, 0x0 },
+	{ 0x11130, 0x0 },
+	{ 0x11230, 0x0 },
+	{ 0x11330, 0x0 },
+	{ 0x11430, 0x0 },
+	{ 0x11530, 0x0 },
+	{ 0x11630, 0x0 },
+	{ 0x11730, 0x0 },
+	{ 0x11830, 0x0 },
+	{ 0x12040, 0x0 },
+	{ 0x12140, 0x0 },
+	{ 0x12240, 0x0 },
+	{ 0x12340, 0x0 },
+	{ 0x12440, 0x0 },
+	{ 0x12540, 0x0 },
+	{ 0x12640, 0x0 },
+	{ 0x12740, 0x0 },
+	{ 0x12840, 0x0 },
+	{ 0x12030, 0x0 },
+	{ 0x12130, 0x0 },
+	{ 0x12230, 0x0 },
+	{ 0x12330, 0x0 },
+	{ 0x12430, 0x0 },
+	{ 0x12530, 0x0 },
+	{ 0x12630, 0x0 },
+	{ 0x12730, 0x0 },
+	{ 0x12830, 0x0 },
+	{ 0x13040, 0x0 },
+	{ 0x13140, 0x0 },
+	{ 0x13240, 0x0 },
+	{ 0x13340, 0x0 },
+	{ 0x13440, 0x0 },
+	{ 0x13540, 0x0 },
+	{ 0x13640, 0x0 },
+	{ 0x13740, 0x0 },
+	{ 0x13840, 0x0 },
+	{ 0x13030, 0x0 },
+	{ 0x13130, 0x0 },
+	{ 0x13230, 0x0 },
+	{ 0x13330, 0x0 },
+	{ 0x13430, 0x0 },
+	{ 0x13530, 0x0 },
+	{ 0x13630, 0x0 },
+	{ 0x13730, 0x0 },
+	{ 0x13830, 0x0 },
+};
+
+uint32_t ddrphy_trained_csr_num = ARRAY_SIZE(ddrphy_trained_csr);

+ 86 - 0
drivers/ddr/imx/imx8m/ddrphy_train.c

@@ -0,0 +1,86 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <common.h>
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+void ddr_cfg_phy(struct dram_timing_info *dram_timing)
+{
+	struct dram_cfg_param *dram_cfg;
+	struct dram_fsp_msg *fsp_msg;
+	unsigned int num;
+	int i = 0;
+	int j = 0;
+
+	/* initialize PHY configuration */
+	dram_cfg = dram_timing->ddrphy_cfg;
+	num  = dram_timing->ddrphy_cfg_num;
+	for (i = 0; i < num; i++) {
+		/* config phy reg */
+		dwc_ddrphy_apb_wr(dram_cfg->reg, dram_cfg->val);
+		dram_cfg++;
+	}
+
+	/* load the frequency setpoint message block config */
+	fsp_msg = dram_timing->fsp_msg;
+	for (i = 0; i < dram_timing->fsp_msg_num; i++) {
+		debug("DRAM PHY training for %dMTS\n", fsp_msg->drate);
+		/* set dram PHY input clocks to desired frequency */
+		ddrphy_init_set_dfi_clk(fsp_msg->drate);
+
+		/* load the dram training firmware image */
+		dwc_ddrphy_apb_wr(0xd0000, 0x0);
+		ddr_load_train_firmware(fsp_msg->fw_type);
+
+		/* load the frequency set point message block parameter */
+		dram_cfg = fsp_msg->fsp_cfg;
+		num = fsp_msg->fsp_cfg_num;
+		for (j = 0; j < num; j++) {
+			dwc_ddrphy_apb_wr(dram_cfg->reg, dram_cfg->val);
+			dram_cfg++;
+		}
+
+		/*
+		 * -------------------- excute the firmware --------------------
+		 * Running the firmware is a simply process to taking the
+		 * PMU out of reset and stall, then the firwmare will be run
+		 * 1. reset the PMU;
+		 * 2. begin the excution;
+		 * 3. wait for the training done;
+		 * 4. read the message block result.
+		 * -------------------------------------------------------------
+		 */
+		dwc_ddrphy_apb_wr(0xd0000, 0x1);
+		dwc_ddrphy_apb_wr(0xd0099, 0x9);
+		dwc_ddrphy_apb_wr(0xd0099, 0x1);
+		dwc_ddrphy_apb_wr(0xd0099, 0x0);
+
+		/* Wait for the training firmware to complete */
+		wait_ddrphy_training_complete();
+
+		/* Halt the microcontroller. */
+		dwc_ddrphy_apb_wr(0xd0099, 0x1);
+
+		/* Read the Message Block results */
+		dwc_ddrphy_apb_wr(0xd0000, 0x0);
+		ddrphy_init_read_msg_block(fsp_msg->fw_type);
+		dwc_ddrphy_apb_wr(0xd0000, 0x1);
+
+		fsp_msg++;
+	}
+
+	/* Load PHY Init Engine Image */
+	dram_cfg = dram_timing->ddrphy_pie;
+	num = dram_timing->ddrphy_pie_num;
+	for (i = 0; i < num; i++) {
+		dwc_ddrphy_apb_wr(dram_cfg->reg, dram_cfg->val);
+		dram_cfg++;
+	}
+
+	/* save the ddr PHY trained CSR in memory for low power use */
+	ddrphy_trained_csr_save(ddrphy_trained_csr, ddrphy_trained_csr_num);
+}

+ 186 - 0
drivers/ddr/imx/imx8m/ddrphy_utils.c

@@ -0,0 +1,186 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+* Copyright 2018 NXP
+*/
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+static inline void poll_pmu_message_ready(void)
+{
+	unsigned int reg;
+
+	do {
+		reg = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0004);
+	} while (reg & 0x1);
+}
+
+static inline void ack_pmu_message_receive(void)
+{
+	unsigned int reg;
+
+	reg32_write(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0031, 0x0);
+
+	do {
+		reg = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0004);
+	} while (!(reg & 0x1));
+
+	reg32_write(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0031, 0x1);
+}
+
+static inline unsigned int get_mail(void)
+{
+	unsigned int reg;
+
+	poll_pmu_message_ready();
+
+	reg = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0032);
+
+	ack_pmu_message_receive();
+
+	return reg;
+}
+
+static inline unsigned int get_stream_message(void)
+{
+	unsigned int reg, reg2;
+
+	poll_pmu_message_ready();
+
+	reg = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0032);
+
+	reg2 = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) + 4 * 0xd0034);
+
+	reg2 = (reg2 << 16) | reg;
+
+	ack_pmu_message_receive();
+
+	return reg2;
+}
+
+static inline void decode_major_message(unsigned int mail)
+{
+	debug("[PMU Major message = 0x%08x]\n", mail);
+}
+
+static inline void decode_streaming_message(void)
+{
+	unsigned int string_index, arg __maybe_unused;
+	int i = 0;
+
+	string_index = get_stream_message();
+	debug("PMU String index = 0x%08x\n", string_index);
+	while (i < (string_index & 0xffff)) {
+		arg = get_stream_message();
+		debug("arg[%d] = 0x%08x\n", i, arg);
+		i++;
+	}
+
+	debug("\n");
+}
+
+void wait_ddrphy_training_complete(void)
+{
+	unsigned int mail;
+
+	while (1) {
+		mail = get_mail();
+		decode_major_message(mail);
+		if (mail == 0x08) {
+			decode_streaming_message();
+		} else if (mail == 0x07) {
+			debug("Training PASS\n");
+			break;
+		} else if (mail == 0xff) {
+			printf("Training FAILED\n");
+			break;
+		}
+	}
+}
+
+void ddrphy_init_set_dfi_clk(unsigned int drate)
+{
+	switch (drate) {
+	case 3200:
+		dram_pll_init(MHZ(800));
+		dram_disable_bypass();
+		break;
+	case 3000:
+		dram_pll_init(MHZ(750));
+		dram_disable_bypass();
+		break;
+	case 2400:
+		dram_pll_init(MHZ(600));
+		dram_disable_bypass();
+		break;
+	case 1600:
+		dram_pll_init(MHZ(400));
+		dram_disable_bypass();
+		break;
+	case 667:
+		dram_pll_init(MHZ(167));
+		dram_disable_bypass();
+		break;
+	case 400:
+		dram_enable_bypass(MHZ(400));
+		break;
+	case 100:
+		dram_enable_bypass(MHZ(100));
+		break;
+	default:
+		return;
+	}
+}
+
+void ddrphy_init_read_msg_block(enum fw_type type)
+{
+}
+
+void lpddr4_mr_write(unsigned int mr_rank, unsigned int mr_addr,
+		     unsigned int mr_data)
+{
+	unsigned int tmp;
+	/*
+	 * 1. Poll MRSTAT.mr_wr_busy until it is 0.
+	 * This checks that there is no outstanding MR transaction.
+	 * No writes should be performed to MRCTRL0 and MRCTRL1 if
+	 * MRSTAT.mr_wr_busy = 1.
+	 */
+	do {
+		tmp = reg32_read(DDRC_MRSTAT(0));
+	} while (tmp & 0x1);
+	/*
+	 * 2. Write the MRCTRL0.mr_type, MRCTRL0.mr_addr, MRCTRL0.mr_rank and
+	 * (for MRWs) MRCTRL1.mr_data to define the MR transaction.
+	 */
+	reg32_write(DDRC_MRCTRL0(0), (mr_rank << 4));
+	reg32_write(DDRC_MRCTRL1(0), (mr_addr << 8) | mr_data);
+	reg32setbit(DDRC_MRCTRL0(0), 31);
+}
+
+unsigned int lpddr4_mr_read(unsigned int mr_rank, unsigned int mr_addr)
+{
+	unsigned int tmp;
+
+	reg32_write(DRC_PERF_MON_MRR0_DAT(0), 0x1);
+	do {
+		tmp = reg32_read(DDRC_MRSTAT(0));
+	} while (tmp & 0x1);
+
+	reg32_write(DDRC_MRCTRL0(0), (mr_rank << 4) | 0x1);
+	reg32_write(DDRC_MRCTRL1(0), (mr_addr << 8));
+	reg32setbit(DDRC_MRCTRL0(0), 31);
+	do {
+		tmp = reg32_read(DRC_PERF_MON_MRR0_DAT(0));
+	} while ((tmp & 0x8) == 0);
+	tmp = reg32_read(DRC_PERF_MON_MRR1_DAT(0));
+	tmp = tmp & 0xff;
+	reg32_write(DRC_PERF_MON_MRR0_DAT(0), 0x4);
+
+	return tmp;
+}

+ 170 - 0
drivers/ddr/imx/imx8m/helper.c

@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <common.h>
+#include <spl.h>
+#include <asm/io.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+#include <asm/sections.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define IMEM_LEN 32768 /* byte */
+#define DMEM_LEN 16384 /* byte */
+#define IMEM_2D_OFFSET	49152
+
+#define IMEM_OFFSET_ADDR 0x00050000
+#define DMEM_OFFSET_ADDR 0x00054000
+#define DDR_TRAIN_CODE_BASE_ADDR IP2APB_DDRPHY_IPS_BASE_ADDR(0)
+
+/* We need PHY iMEM PHY is 32KB padded */
+void ddr_load_train_firmware(enum fw_type type)
+{
+	u32 tmp32, i;
+	u32 error = 0;
+	unsigned long pr_to32, pr_from32;
+	unsigned long fw_offset = type ? IMEM_2D_OFFSET : 0;
+	unsigned long imem_start = (unsigned long)&_end + fw_offset;
+	unsigned long dmem_start = imem_start + IMEM_LEN;
+
+	pr_from32 = imem_start;
+	pr_to32 = DDR_TRAIN_CODE_BASE_ADDR + 4 * IMEM_OFFSET_ADDR;
+	for (i = 0x0; i < IMEM_LEN; ) {
+		tmp32 = readl(pr_from32);
+		writew(tmp32 & 0x0000ffff, pr_to32);
+		pr_to32 += 4;
+		writew((tmp32 >> 16) & 0x0000ffff, pr_to32);
+		pr_to32 += 4;
+		pr_from32 += 4;
+		i += 4;
+	}
+
+	pr_from32 = dmem_start;
+	pr_to32 = DDR_TRAIN_CODE_BASE_ADDR + 4 * DMEM_OFFSET_ADDR;
+	for (i = 0x0; i < DMEM_LEN; ) {
+		tmp32 = readl(pr_from32);
+		writew(tmp32 & 0x0000ffff, pr_to32);
+		pr_to32 += 4;
+		writew((tmp32 >> 16) & 0x0000ffff, pr_to32);
+		pr_to32 += 4;
+		pr_from32 += 4;
+		i += 4;
+	}
+
+	debug("check ddr4_pmu_train_imem code\n");
+	pr_from32 = imem_start;
+	pr_to32 = DDR_TRAIN_CODE_BASE_ADDR + 4 * IMEM_OFFSET_ADDR;
+	for (i = 0x0; i < IMEM_LEN; ) {
+		tmp32 = (readw(pr_to32) & 0x0000ffff);
+		pr_to32 += 4;
+		tmp32 += ((readw(pr_to32) & 0x0000ffff) << 16);
+
+		if (tmp32 != readl(pr_from32)) {
+			debug("%lx %lx\n", pr_from32, pr_to32);
+			error++;
+		}
+		pr_from32 += 4;
+		pr_to32 += 4;
+		i += 4;
+	}
+	if (error)
+		printf("check ddr4_pmu_train_imem code fail=%d\n", error);
+	else
+		debug("check ddr4_pmu_train_imem code pass\n");
+
+	debug("check ddr4_pmu_train_dmem code\n");
+	pr_from32 = dmem_start;
+	pr_to32 = DDR_TRAIN_CODE_BASE_ADDR + 4 * DMEM_OFFSET_ADDR;
+	for (i = 0x0; i < DMEM_LEN;) {
+		tmp32 = (readw(pr_to32) & 0x0000ffff);
+		pr_to32 += 4;
+		tmp32 += ((readw(pr_to32) & 0x0000ffff) << 16);
+		if (tmp32 != readl(pr_from32)) {
+			debug("%lx %lx\n", pr_from32, pr_to32);
+			error++;
+		}
+		pr_from32 += 4;
+		pr_to32 += 4;
+		i += 4;
+	}
+
+	if (error)
+		printf("check ddr4_pmu_train_dmem code fail=%d", error);
+	else
+		debug("check ddr4_pmu_train_dmem code pass\n");
+}
+
+void ddrphy_trained_csr_save(struct dram_cfg_param *ddrphy_csr,
+			     unsigned int num)
+{
+	int i = 0;
+
+	/* enable the ddrphy apb */
+	dwc_ddrphy_apb_wr(0xd0000, 0x0);
+	dwc_ddrphy_apb_wr(0xc0080, 0x3);
+	for (i = 0; i < num; i++) {
+		ddrphy_csr->val = dwc_ddrphy_apb_rd(ddrphy_csr->reg);
+		ddrphy_csr++;
+	}
+	/* disable the ddrphy apb */
+	dwc_ddrphy_apb_wr(0xc0080, 0x2);
+	dwc_ddrphy_apb_wr(0xd0000, 0x1);
+}
+
+void dram_config_save(struct dram_timing_info *timing_info,
+		      unsigned long saved_timing_base)
+{
+	int i = 0;
+	struct dram_timing_info *saved_timing = (struct dram_timing_info *)saved_timing_base;
+	struct dram_cfg_param *cfg;
+
+	saved_timing->ddrc_cfg_num = timing_info->ddrc_cfg_num;
+	saved_timing->ddrphy_cfg_num = timing_info->ddrphy_cfg_num;
+	saved_timing->ddrphy_trained_csr_num = ddrphy_trained_csr_num;
+	saved_timing->ddrphy_pie_num = timing_info->ddrphy_pie_num;
+
+	/* save the fsp table */
+	for (i = 0; i < 4; i++)
+		saved_timing->fsp_table[i] = timing_info->fsp_table[i];
+
+	cfg = (struct dram_cfg_param *)(saved_timing_base +
+					sizeof(*timing_info));
+
+	/* save ddrc config */
+	saved_timing->ddrc_cfg = cfg;
+	for (i = 0; i < timing_info->ddrc_cfg_num; i++) {
+		cfg->reg = timing_info->ddrc_cfg[i].reg;
+		cfg->val = timing_info->ddrc_cfg[i].val;
+		cfg++;
+	}
+
+	/* save ddrphy config */
+	saved_timing->ddrphy_cfg = cfg;
+	for (i = 0; i < timing_info->ddrphy_cfg_num; i++) {
+		cfg->reg = timing_info->ddrphy_cfg[i].reg;
+		cfg->val = timing_info->ddrphy_cfg[i].val;
+		cfg++;
+	}
+
+	/* save the ddrphy csr */
+	saved_timing->ddrphy_trained_csr = cfg;
+	for (i = 0; i < ddrphy_trained_csr_num; i++) {
+		cfg->reg = ddrphy_trained_csr[i].reg;
+		cfg->val = ddrphy_trained_csr[i].val;
+		cfg++;
+	}
+
+	/* save the ddrphy pie */
+	saved_timing->ddrphy_pie = cfg;
+	for (i = 0; i < timing_info->ddrphy_pie_num; i++) {
+		cfg->reg = timing_info->ddrphy_pie[i].reg;
+		cfg->val = timing_info->ddrphy_pie[i].val;
+		cfg++;
+	}
+}

+ 188 - 0
drivers/ddr/imx/imx8m/lpddr4_init.c

@@ -0,0 +1,188 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+* Copyright 2018 NXP
+*
+*/
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+#include <asm/arch/sys_proto.h>
+
+void lpddr4_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
+{
+	int i = 0;
+
+	for (i = 0; i < num; i++) {
+		reg32_write(ddrc_cfg->reg, ddrc_cfg->val);
+		ddrc_cfg++;
+	}
+}
+
+void ddr_init(struct dram_timing_info *dram_timing)
+{
+	unsigned int tmp;
+
+	debug("DDRINFO: start lpddr4 ddr init\n");
+	/* step 1: reset */
+	if (is_imx8mq()) {
+		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F00000F);
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
+		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F000000);
+	} else {
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00001F);
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
+	}
+
+	mdelay(100);
+
+	debug("DDRINFO: reset done\n");
+	/*
+	 * change the clock source of dram_apb_clk_root:
+	 * source 4 800MHz /4 = 200MHz
+	 */
+	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
+			     CLK_ROOT_SOURCE_SEL(4) |
+			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV4));
+
+	/* disable iso */
+	reg32_write(0x303A00EC, 0x0000ffff); /* PGC_CPU_MAPPING */
+	reg32setbit(0x303A00F8, 5); /* PU_PGC_SW_PUP_REQ */
+
+	debug("DDRINFO: cfg clk\n");
+	dram_pll_init(MHZ(750));
+
+	/*
+	 * release [0]ddr1_preset_n, [1]ddr1_core_reset_n,
+	 * [2]ddr1_phy_reset, [3]ddr1_phy_pwrokin_n
+	 */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000006);
+
+	/*step2 Configure uMCTL2's registers */
+	debug("DDRINFO: ddrc config start\n");
+	lpddr4_cfg_umctl2(dram_timing->ddrc_cfg, dram_timing->ddrc_cfg_num);
+	debug("DDRINFO: ddrc config done\n");
+
+	/*
+	 * step3 de-assert all reset
+	 * RESET: <core_ddrc_rstn> DEASSERTED
+	 * RESET: <aresetn> for Port 0  DEASSERT(0)ED
+	 */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000004);
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000000);
+
+	reg32_write(DDRC_DBG1(0), 0x00000000);
+	/* step4 */
+	/* [0]dis_auto_refresh=1 */
+	reg32_write(DDRC_RFSHCTL3(0), 0x00000011);
+
+	/* [8]--1: lpddr4_sr allowed; [5]--1: software entry to SR */
+	reg32_write(DDRC_PWRCTL(0), 0x000000a8);
+
+	do {
+		tmp = reg32_read(DDRC_STAT(0));
+	} while ((tmp & 0x33f) != 0x223);
+
+	reg32_write(DDRC_DDR_SS_GPR0, 0x01); /* LPDDR4 mode */
+
+	/* step5 */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* step6 */
+	tmp = reg32_read(DDRC_MSTR2(0));
+	if (tmp == 0x2)
+		reg32_write(DDRC_DFIMISC(0), 0x00000210);
+	else if (tmp == 0x1)
+		reg32_write(DDRC_DFIMISC(0), 0x00000110);
+	else
+		reg32_write(DDRC_DFIMISC(0), 0x00000010);
+
+	/* step7 [0]--1: disable quasi-dynamic programming */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+
+	/* step8 Configure LPDDR4 PHY's registers */
+	debug("DDRINFO:ddrphy config start\n");
+	ddr_cfg_phy(dram_timing);
+	debug("DDRINFO: ddrphy config done\n");
+
+	/*
+	 * step14 CalBusy.0 =1, indicates the calibrator is actively
+	 * calibrating. Wait Calibrating done.
+	 */
+	do {
+		tmp = reg32_read(DDRPHY_CalBusy(0));
+	} while ((tmp & 0x1));
+
+	debug("DDRINFO:ddrphy calibration done\n");
+
+	/* step15 [0]--0: to enable quasi-dynamic programming */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* step16 */
+	tmp = reg32_read(DDRC_MSTR2(0));
+	if (tmp == 0x2)
+		reg32_write(DDRC_DFIMISC(0), 0x00000230);
+	else if (tmp == 0x1)
+		reg32_write(DDRC_DFIMISC(0), 0x00000130);
+	else
+		reg32_write(DDRC_DFIMISC(0), 0x00000030);
+
+	/* step17 [0]--1: disable quasi-dynamic programming */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+	/* step18 wait DFISTAT.dfi_init_complete to 1 */
+	do {
+		tmp = reg32_read(DDRC_DFISTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+	/* step19 */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* step20~22 */
+	tmp = reg32_read(DDRC_MSTR2(0));
+	if (tmp == 0x2) {
+		reg32_write(DDRC_DFIMISC(0), 0x00000210);
+		/* set DFIMISC.dfi_init_complete_en again */
+		reg32_write(DDRC_DFIMISC(0), 0x00000211);
+	} else if (tmp == 0x1) {
+		reg32_write(DDRC_DFIMISC(0), 0x00000110);
+		/* set DFIMISC.dfi_init_complete_en again */
+		reg32_write(DDRC_DFIMISC(0), 0x00000111);
+	} else {
+		/* clear DFIMISC.dfi_init_complete_en */
+		reg32_write(DDRC_DFIMISC(0), 0x00000010);
+		/* set DFIMISC.dfi_init_complete_en again */
+		reg32_write(DDRC_DFIMISC(0), 0x00000011);
+	}
+
+	/* step23 [5]selfref_sw=0; */
+	reg32_write(DDRC_PWRCTL(0), 0x00000008);
+	/* step24 sw_done=1 */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+
+	/* step25 wait SWSTAT.sw_done_ack to 1 */
+	do {
+		tmp = reg32_read(DDRC_SWSTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+#ifdef DFI_BUG_WR
+	reg32_write(DDRC_DFIPHYMSTR(0), 0x00000001);
+#endif
+	/* wait STAT.operating_mode([1:0] for ddr3) to normal state */
+	do {
+		tmp = reg32_read(DDRC_STAT(0));
+	} while ((tmp & 0x3) != 0x1);
+
+	/* step26 */
+	reg32_write(DDRC_RFSHCTL3(0), 0x00000010);
+
+	/* enable port 0 */
+	reg32_write(DDRC_PCTRL_0(0), 0x00000001);
+	debug("DDRINFO: ddrmix config done\n");
+
+	/* save the dram timing config into memory */
+	dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
+}

+ 9 - 9
drivers/gpio/mxc_gpio.c

@@ -40,15 +40,15 @@ static unsigned long gpio_ports[] = {
 	[2] = GPIO3_BASE_ADDR,
 #if defined(CONFIG_MX25) || defined(CONFIG_MX27) || defined(CONFIG_MX51) || \
 		defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX7) || defined(CONFIG_MX8M) || \
+		defined(CONFIG_MX7) || defined(CONFIG_IMX8M) || \
 		defined(CONFIG_ARCH_IMX8)
 	[3] = GPIO4_BASE_ADDR,
 #endif
 #if defined(CONFIG_MX27) || defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX7) || defined(CONFIG_MX8M) || \
+		defined(CONFIG_MX7) || defined(CONFIG_IMX8M) || \
 		defined(CONFIG_ARCH_IMX8)
 	[4] = GPIO5_BASE_ADDR,
-#if !(defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || defined(CONFIG_MX8M))
+#if !(defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || defined(CONFIG_IMX8M))
 	[5] = GPIO6_BASE_ADDR,
 #endif
 #endif
@@ -353,13 +353,13 @@ static const struct mxc_gpio_plat mxc_plat[] = {
 	{ 2, (struct gpio_regs *)GPIO3_BASE_ADDR },
 #if defined(CONFIG_MX25) || defined(CONFIG_MX27) || defined(CONFIG_MX51) || \
 		defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX8M) || defined(CONFIG_ARCH_IMX8)
+		defined(CONFIG_IMX8M) || defined(CONFIG_ARCH_IMX8)
 	{ 3, (struct gpio_regs *)GPIO4_BASE_ADDR },
 #endif
 #if defined(CONFIG_MX27) || defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX8M) || defined(CONFIG_ARCH_IMX8)
+		defined(CONFIG_IMX8M) || defined(CONFIG_ARCH_IMX8)
 	{ 4, (struct gpio_regs *)GPIO5_BASE_ADDR },
-#ifndef CONFIG_MX8M
+#ifndef CONFIG_IMX8M
 	{ 5, (struct gpio_regs *)GPIO6_BASE_ADDR },
 #endif
 #endif
@@ -377,13 +377,13 @@ U_BOOT_DEVICES(mxc_gpios) = {
 	{ "gpio_mxc", &mxc_plat[2] },
 #if defined(CONFIG_MX25) || defined(CONFIG_MX27) || defined(CONFIG_MX51) || \
 		defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX8M) || defined(CONFIG_ARCH_IMX8)
+		defined(CONFIG_IMX8M) || defined(CONFIG_ARCH_IMX8)
 	{ "gpio_mxc", &mxc_plat[3] },
 #endif
 #if defined(CONFIG_MX27) || defined(CONFIG_MX53) || defined(CONFIG_MX6) || \
-		defined(CONFIG_MX8M) || defined(CONFIG_ARCH_IMX8)
+		defined(CONFIG_IMX8M) || defined(CONFIG_ARCH_IMX8)
 	{ "gpio_mxc", &mxc_plat[4] },
-#ifndef CONFIG_MX8M
+#ifndef CONFIG_IMX8M
 	{ "gpio_mxc", &mxc_plat[5] },
 #endif
 #endif

+ 3 - 3
drivers/misc/mxc_ocotp.c

@@ -34,7 +34,7 @@
 #define BM_OUT_STATUS_DED				0x00000400
 #define BM_OUT_STATUS_LOCKED			0x00000800
 #define BM_OUT_STATUS_PROGFAIL			0x00001000
-#elif defined(CONFIG_MX8M)
+#elif defined(CONFIG_IMX8M)
 #define BM_CTRL_ADDR			0x000000ff
 #else
 #define BM_CTRL_ADDR			0x0000007f
@@ -80,7 +80,7 @@
 #elif defined(CONFIG_MX7ULP)
 #define FUSE_BANK_SIZE	0x80
 #define FUSE_BANKS	31
-#elif defined(CONFIG_MX8M)
+#elif defined(CONFIG_IMX8M)
 #define FUSE_BANK_SIZE	0x40
 #define FUSE_BANKS	64
 #else
@@ -298,7 +298,7 @@ static void setup_direct_access(struct ocotp_regs *regs, u32 bank, u32 word,
 	u32 wr_unlock = write ? BV_CTRL_WR_UNLOCK_KEY : 0;
 #ifdef CONFIG_MX7
 	u32 addr = bank;
-#elif defined CONFIG_MX8M
+#elif defined CONFIG_IMX8M
 	u32 addr = bank << 2 | word;
 #else
 	u32 addr;

+ 4 - 4
drivers/mmc/fsl_esdhc.c

@@ -259,7 +259,7 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 	int timeout;
 	struct fsl_esdhc *regs = priv->esdhc_regs;
 #if defined(CONFIG_FSL_LAYERSCAPE) || defined(CONFIG_S32V234) || \
-	defined(CONFIG_IMX8) || defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
 	dma_addr_t addr;
 #endif
 	uint wml_value;
@@ -273,7 +273,7 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 		esdhc_clrsetbits32(&regs->wml, WML_RD_WML_MASK, wml_value);
 #ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
 #if defined(CONFIG_FSL_LAYERSCAPE) || defined(CONFIG_S32V234) || \
-	defined(CONFIG_IMX8) || defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
 		addr = virt_to_phys((void *)(data->dest));
 		if (upper_32_bits(addr))
 			printf("Error found for upper 32 bits\n");
@@ -303,7 +303,7 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 					wml_value << 16);
 #ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
 #if defined(CONFIG_FSL_LAYERSCAPE) || defined(CONFIG_S32V234) || \
-	defined(CONFIG_IMX8) || defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
 		addr = virt_to_phys((void *)(data->src));
 		if (upper_32_bits(addr))
 			printf("Error found for upper 32 bits\n");
@@ -369,7 +369,7 @@ static void check_and_invalidate_dcache_range
 	unsigned size = roundup(ARCH_DMA_MINALIGN,
 				data->blocks*data->blocksize);
 #if defined(CONFIG_FSL_LAYERSCAPE) || defined(CONFIG_S32V234) || \
-	defined(CONFIG_IMX8) || defined(CONFIG_MX8M)
+	defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
 	dma_addr_t addr;
 
 	addr = virt_to_phys((void *)(data->dest));

+ 11 - 0
drivers/mtd/nand/raw/Kconfig

@@ -88,6 +88,15 @@ config NAND_VF610_NFC
 	  The driver supports a maximum 2k page size. The driver
 	  currently does not support hardware ECC.
 
+if NAND_VF610_NFC
+
+config NAND_VF610_NFC_DT
+        bool "Support Vybrid's vf610 NAND controller as a DT device"
+        depends on OF_CONTROL && MTD
+        help
+          Enable the driver for Vybrid's vf610 NAND flash on platforms
+	  using device tree.
+
 choice
 	prompt "Hardware ECC strength"
 	depends on NAND_VF610_NFC
@@ -103,6 +112,8 @@ config SYS_NAND_VF610_NFC_60_ECC_BYTES
 
 endchoice
 
+endif
+
 config NAND_PXA3XX
 	bool "Support for NAND on PXA3xx and Armada 370/XP/38x"
 	select SYS_NAND_SELF_INIT

+ 48 - 1
drivers/mtd/nand/raw/vf610_nfc.c

@@ -31,6 +31,11 @@
 #include <nand.h>
 #include <errno.h>
 #include <asm/io.h>
+#if CONFIG_NAND_VF610_NFC_DT
+#include <dm.h>
+#include <linux/io.h>
+#include <linux/ioport.h>
+#endif
 
 /* Register Offsets */
 #define NFC_FLASH_CMD1			0x3F00
@@ -641,7 +646,7 @@ static int vf610_nfc_nand_init(int devnum, void __iomem *addr)
 		.flash_bbt = 1,
 	};
 
-	nfc = malloc(sizeof(*nfc));
+	nfc = calloc(1, sizeof(*nfc));
 	if (!nfc) {
 		printf(KERN_ERR "%s: Memory exhausted!\n", __func__);
 		return -ENOMEM;
@@ -760,9 +765,51 @@ error:
 	return err;
 }
 
+#if CONFIG_NAND_VF610_NFC_DT
+static const struct udevice_id vf610_nfc_dt_ids[] = {
+	{
+		.compatible = "fsl,vf610-nfc",
+	},
+	{ /* sentinel */ }
+};
+
+static int vf610_nfc_dt_probe(struct udevice *dev)
+{
+	struct resource res;
+	int ret;
+
+	ret = dev_read_resource(dev, 0, &res);
+	if (ret)
+		return ret;
+
+	return vf610_nfc_nand_init(0, devm_ioremap(dev, res.start,
+						   resource_size(&res)));
+}
+
+U_BOOT_DRIVER(vf610_nfc_dt) = {
+	.name = "vf610-nfc-dt",
+	.id = UCLASS_MTD,
+	.of_match = vf610_nfc_dt_ids,
+	.probe = vf610_nfc_dt_probe,
+};
+
+void board_nand_init(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	ret = uclass_get_device_by_driver(UCLASS_MTD,
+					  DM_GET_DRIVER(vf610_nfc_dt),
+					  &dev);
+	if (ret && ret != -ENODEV)
+		pr_err("Failed to initialize NAND controller. (error %d)\n",
+		       ret);
+}
+#else
 void board_nand_init(void)
 {
 	int err = vf610_nfc_nand_init(0, (void __iomem *)CONFIG_SYS_NAND_BASE);
 	if (err)
 		printf("VF610 NAND init failed (err %d)\n", err);
 }
+#endif /* CONFIG_NAND_VF610_NFC_DT */

+ 1 - 1
drivers/net/fec_mxc.c

@@ -604,7 +604,7 @@ static int fec_init(struct eth_device *dev, bd_t *bd)
 	writel(0x00000000, &fec->eth->gaddr2);
 
 	/* Do not access reserved register */
-	if (!is_mx6ul() && !is_mx6ull() && !is_mx8m()) {
+	if (!is_mx6ul() && !is_mx6ull() && !is_imx8m()) {
 		/* clear MIB RAM */
 		for (i = mib_ptr; i <= mib_ptr + 0xfc; i += 4)
 			writel(0, i);

+ 14 - 0
drivers/pinctrl/nxp/Kconfig

@@ -74,3 +74,17 @@ config PINCTRL_IMX8
 	  is different from the linux one, this is a simple implementation,
 	  only parses the 'fsl,pins' property and configures related
 	  registers.
+
+config PINCTRL_VYBRID
+	bool "Vybrid (vf610) pinctrl driver"
+	depends on ARCH_VF610 && PINCTRL_FULL
+	select DEVRES
+	select PINCTRL_IMX
+	help
+	  Say Y here to enable the Vybrid (vf610) pinctrl driver
+
+	  This provides a simple pinctrl driver for Vybrid SoC familiy,
+	  vf610. This feature depends on device tree
+	  configuration. This driver is different from the linux one,
+	  this is a simple implementation, only parses the 'fsl,pins'
+	  property and configure related registers.

+ 1 - 0
drivers/pinctrl/nxp/Makefile

@@ -5,3 +5,4 @@ obj-$(CONFIG_PINCTRL_IMX7)		+= pinctrl-imx7.o
 obj-$(CONFIG_PINCTRL_IMX7ULP)		+= pinctrl-imx7ulp.o
 obj-$(CONFIG_PINCTRL_IMX_SCU)		+= pinctrl-scu.o
 obj-$(CONFIG_PINCTRL_IMX8)		+= pinctrl-imx8.o
+obj-$(CONFIG_PINCTRL_VYBRID)		+= pinctrl-vf610.o

+ 40 - 0
drivers/pinctrl/nxp/pinctrl-vf610.c

@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 DENX Software Engineering
+ * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/pinctrl.h>
+
+#include "pinctrl-imx.h"
+
+static struct imx_pinctrl_soc_info vf610_pinctrl_soc_info = {
+	.flags = SHARE_MUX_CONF_REG | ZERO_OFFSET_VALID,
+};
+
+static int vf610_pinctrl_probe(struct udevice *dev)
+{
+	struct imx_pinctrl_soc_info *info =
+		(struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
+
+	return imx_pinctrl_probe(dev, info);
+}
+
+static const struct udevice_id vf610_pinctrl_match[] = {
+	{ .compatible = "fsl,vf610-iomuxc",
+	  .data = (ulong)&vf610_pinctrl_soc_info },
+	{ /* sentinel */ }
+};
+
+U_BOOT_DRIVER(vf610_pinctrl) = {
+	.name = "vf610-pinctrl",
+	.id = UCLASS_PINCTRL,
+	.of_match = of_match_ptr(vf610_pinctrl_match),
+	.probe = vf610_pinctrl_probe,
+	.remove = imx_pinctrl_remove,
+	.priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
+	.ops = &imx_pinctrl_ops,
+	.flags = DM_FLAG_PRE_RELOC,
+};

+ 14 - 0
drivers/w1/Kconfig

@@ -20,6 +20,20 @@ config W1_GPIO
 	help
 	  Emulate a 1-wire bus using a GPIO.
 
+config W1_MXC
+	bool "Enable 1-wire controller on i.MX processors"
+	default no
+	depends on ARCH_MX25 || ARCH_MX31 || ARCH_MX5
+	help
+	  Support the one wire controller found in some members of the NXP
+	  i.MX SoC family.
+	  There are currently two silicon variants:
+	  V1: i.MX21, i.MX27, i.MX31, i.MX51
+	  V2: i.MX25, i.MX35, i.MX50, i.MX53
+	  Newer i.MX SoCs such as the i.MX6 do not have one wire controllers.
+
+	  The driver supports both silicon variants.
+
 endif
 
 endmenu

+ 1 - 0
drivers/w1/Makefile

@@ -1,3 +1,4 @@
 obj-$(CONFIG_W1) += w1-uclass.o
 
 obj-$(CONFIG_W1_GPIO) += w1-gpio.o
+obj-$(CONFIG_W1_MXC) += mxc_w1.o

+ 232 - 0
drivers/w1/mxc_w1.c

@@ -0,0 +1,232 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Driver for one wire controller in some i.MX Socs
+ *
+ * There are currently two silicon variants:
+ * V1: i.MX21, i.MX27, i.MX31, i.MX51
+ * V2: i.MX25, i.MX35, i.MX50, i.MX53
+ * Newer i.MX SoCs such as the i.MX6 do not have one wire controllers.
+ *
+ * The V1 controller only supports single bit operations.
+ * The V2 controller is backwards compatible on the register level but adds
+ * byte size operations and a "search ROM accelerator mode"
+ *
+ * This driver does not currently support the search ROM accelerator
+ *
+ * Copyright (c) 2018 Flowbird
+ * Martin Fuzzey <martin.fuzzey@flowbird.group>
+ */
+
+#include <asm/arch/clock.h>
+#include <common.h>
+#include <dm.h>
+#include <linux/io.h>
+#include <w1.h>
+
+struct mxc_w1_regs {
+	u16 control;
+#define MXC_W1_CONTROL_RPP	BIT(7)
+#define MXC_W1_CONTROL_PST	BIT(6)
+#define MXC_W1_CONTROL_WR(x)	BIT(5 - (x))
+#define MXC_W1_CONTROL_RDST	BIT(3)
+
+	u16 time_divider;
+	u16 reset;
+
+	/* Registers below on V2 silicon only */
+	u16 command;
+	u16 tx_rx;
+	u16 interrupt;
+#define MXC_W1_INTERRUPT_TBE	BIT(2)
+#define MXC_W1_INTERRUPT_TSRE	BIT(3)
+#define MXC_W1_INTERRUPT_RBF	BIT(4)
+#define MXC_W1_INTERRUPT_RSRF	BIT(5)
+
+	u16 interrupt_en;
+};
+
+struct mxc_w1_pdata {
+	struct mxc_w1_regs *regs;
+};
+
+/*
+ * this is the low level routine to read/write a bit on the One Wire
+ * interface on the hardware. It does write 0 if parameter bit is set
+ * to 0, otherwise a write 1/read.
+ */
+static u8 mxc_w1_touch_bit(struct mxc_w1_pdata *pdata, u8 bit)
+{
+	u16 *ctrl_addr = &pdata->regs->control;
+	u16 mask = MXC_W1_CONTROL_WR(bit);
+	unsigned int timeout_cnt = 400; /* Takes max. 120us according to
+					 * datasheet.
+					 */
+
+	writew(mask, ctrl_addr);
+
+	while (timeout_cnt--) {
+		if (!(readw(ctrl_addr) & mask))
+			break;
+
+		udelay(1);
+	}
+
+	return (readw(ctrl_addr) & MXC_W1_CONTROL_RDST) ? 1 : 0;
+}
+
+static u8 mxc_w1_read_byte(struct udevice *dev)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	struct mxc_w1_regs *regs = pdata->regs;
+	u16 status;
+
+	if (dev_get_driver_data(dev) < 2) {
+		int i;
+		u8 ret = 0;
+
+		for (i = 0; i < 8; i++)
+			ret |= (mxc_w1_touch_bit(pdata, 1) << i);
+
+		return ret;
+	}
+
+	readw(&regs->tx_rx);
+	writew(0xFF, &regs->tx_rx);
+
+	do {
+		udelay(1); /* Without this bytes are sometimes duplicated... */
+		status = readw(&regs->interrupt);
+	} while (!(status & MXC_W1_INTERRUPT_RBF));
+
+	return (u8)readw(&regs->tx_rx);
+}
+
+static void mxc_w1_write_byte(struct udevice *dev, u8 byte)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	struct mxc_w1_regs *regs = pdata->regs;
+	u16 status;
+
+	if (dev_get_driver_data(dev) < 2) {
+		int i;
+
+		for (i = 0; i < 8; i++)
+			mxc_w1_touch_bit(pdata, (byte >> i) & 0x1);
+
+		return;
+	}
+
+	readw(&regs->tx_rx);
+	writew(byte, &regs->tx_rx);
+
+	do {
+		udelay(1);
+		status = readw(&regs->interrupt);
+	} while (!(status & MXC_W1_INTERRUPT_TSRE));
+}
+
+static bool mxc_w1_reset(struct udevice *dev)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	u16 reg_val;
+
+	writew(MXC_W1_CONTROL_RPP, &pdata->regs->control);
+
+	do {
+		reg_val = readw(&pdata->regs->control);
+	}  while (reg_val & MXC_W1_CONTROL_RPP);
+
+	return !(reg_val & MXC_W1_CONTROL_PST);
+}
+
+static u8 mxc_w1_triplet(struct udevice *dev, bool bdir)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	u8 id_bit   = mxc_w1_touch_bit(pdata, 1);
+	u8 comp_bit = mxc_w1_touch_bit(pdata, 1);
+	u8 retval;
+
+	if (id_bit && comp_bit)
+		return 0x03;  /* error */
+
+	if (!id_bit && !comp_bit) {
+		/* Both bits are valid, take the direction given */
+		retval = bdir ? 0x04 : 0;
+	} else {
+		/* Only one bit is valid, take that direction */
+		bdir = id_bit;
+		retval = id_bit ? 0x05 : 0x02;
+	}
+
+	mxc_w1_touch_bit(pdata, bdir);
+
+	return retval;
+}
+
+static int mxc_w1_ofdata_to_platdata(struct udevice *dev)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	fdt_addr_t addr;
+
+	addr = devfdt_get_addr(dev);
+	if (addr == FDT_ADDR_T_NONE)
+		return -EINVAL;
+
+	pdata->regs = (struct mxc_w1_regs *)addr;
+
+	return 0;
+};
+
+static int mxc_w1_probe(struct udevice *dev)
+{
+	struct mxc_w1_pdata *pdata = dev_get_platdata(dev);
+	unsigned int clkrate = mxc_get_clock(MXC_IPG_PERCLK);
+	unsigned int clkdiv;
+
+	if (clkrate < 10000000) {
+		dev_err(dev, "input clock frequency (%u Hz) too low\n",
+			clkrate);
+		return -EINVAL;
+	}
+
+	clkdiv = clkrate / 1000000;
+	clkrate /= clkdiv;
+	if (clkrate < 980000 || clkrate > 1020000) {
+		dev_err(dev, "Incorrect time base frequency %u Hz\n", clkrate);
+		return -EINVAL;
+	}
+
+	writew(clkdiv - 1, &pdata->regs->time_divider);
+
+	return 0;
+}
+
+static const struct w1_ops mxc_w1_ops = {
+	.read_byte	= mxc_w1_read_byte,
+	.reset		= mxc_w1_reset,
+	.triplet	= mxc_w1_triplet,
+	.write_byte	= mxc_w1_write_byte,
+};
+
+static const struct udevice_id mxc_w1_id[] = {
+	{ .compatible = "fsl,imx21-owire", .data = 1 },
+	{ .compatible = "fsl,imx27-owire", .data = 1 },
+	{ .compatible = "fsl,imx31-owire", .data = 1 },
+	{ .compatible = "fsl,imx51-owire", .data = 1 },
+
+	{ .compatible = "fsl,imx25-owire", .data = 2 },
+	{ .compatible = "fsl,imx35-owire", .data = 2 },
+	{ .compatible = "fsl,imx50-owire", .data = 2 },
+	{ .compatible = "fsl,imx53-owire", .data = 2 },
+	{ },
+};
+
+U_BOOT_DRIVER(mxc_w1_drv) = {
+	.id				= UCLASS_W1,
+	.name				= "mxc_w1_drv",
+	.of_match			= mxc_w1_id,
+	.ofdata_to_platdata		= mxc_w1_ofdata_to_platdata,
+	.ops				= &mxc_w1_ops,
+	.platdata_auto_alloc_size	= sizeof(struct mxc_w1_pdata),
+	.probe				= mxc_w1_probe,
+};

+ 6 - 0
drivers/watchdog/Kconfig

@@ -11,6 +11,12 @@ config WATCHDOG
 config HW_WATCHDOG
 	bool
 
+config WATCHDOG_RESET_DISABLE
+	bool "Disable reset watchdog"
+	help
+	   Disable reset watchdog, which can let WATCHDOG_RESET invalid, so
+	   that the watchdog will not be fed in u-boot.
+
 config BCM2835_WDT
 	bool "Enable BCM2835/2836 watchdog driver"
 	select HW_WATCHDOG

+ 2 - 0
drivers/watchdog/Makefile

@@ -7,6 +7,8 @@ obj-$(CONFIG_WDT_AT91) += at91sam9_wdt.o
 obj-$(CONFIG_FTWDT010_WATCHDOG) += ftwdt010_wdt.o
 ifneq (,$(filter $(SOC), mx25 mx31 mx35 mx5 mx6 mx7 vf610))
 obj-y += imx_watchdog.o
+else
+obj-$(CONFIG_IMX_WATCHDOG) += imx_watchdog.o
 endif
 obj-$(CONFIG_S5P)               += s5p_wdt.o
 obj-$(CONFIG_XILINX_TB_WATCHDOG) += xilinx_tb_wdt.o

+ 9 - 0
drivers/watchdog/imx_watchdog.c

@@ -8,15 +8,20 @@
 #include <asm/io.h>
 #include <watchdog.h>
 #include <asm/arch/imx-regs.h>
+#ifdef CONFIG_FSL_LSCH2
+#include <asm/arch/immap_lsch2.h>
+#endif
 #include <fsl_wdog.h>
 
 #ifdef CONFIG_IMX_WATCHDOG
 void hw_watchdog_reset(void)
 {
+#ifndef CONFIG_WATCHDOG_RESET_DISABLE
 	struct watchdog_regs *wdog = (struct watchdog_regs *)WDOG1_BASE_ADDR;
 
 	writew(0x5555, &wdog->wsr);
 	writew(0xaaaa, &wdog->wsr);
+#endif /* CONFIG_WATCHDOG_RESET_DISABLE*/
 }
 
 void hw_watchdog_init(void)
@@ -33,8 +38,12 @@ void hw_watchdog_init(void)
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 128000
 #endif
 	timeout = (CONFIG_WATCHDOG_TIMEOUT_MSECS / 500) - 1;
+#ifdef CONFIG_FSL_LSCH2
+	writew((WCR_WDA | WCR_SRS | WCR_WDE) << 8 | timeout, &wdog->wcr);
+#else
 	writew(WCR_WDZST | WCR_WDBG | WCR_WDE | WCR_WDT | WCR_SRS |
 		WCR_WDA | SET_WCR_WT(timeout), &wdog->wcr);
+#endif /* CONFIG_FSL_LSCH2*/
 	hw_watchdog_reset();
 }
 #endif

+ 13 - 0
include/configs/embestmx6boards.h

@@ -109,6 +109,19 @@
 
 #include "mx6_common.h"
 
+#ifdef CONFIG_SPL
+#include "imx6_spl.h"
+/* RiOTboard */
+#define CONFIG_SYS_SPL_ARGS_ADDR 0x13000000
+#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
+#define CONFIG_SPL_FS_LOAD_ARGS_NAME "imx6dl-riotboard.dtb"
+
+#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0 /* offset 69KB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0 /* offset 69KB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* offset 69KB */
+
+#endif
+
 /* 256M RAM (minimum), 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
  * 1M script, 1M pxe and the ramdisk at the end */
 #define MEM_LAYOUT_ENV_SETTINGS \

+ 252 - 0
include/configs/imx8mq_evk.h

@@ -0,0 +1,252 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ */
+
+#ifndef __IMX8M_EVK_H
+#define __IMX8M_EVK_H
+
+#include <linux/sizes.h>
+#include <asm/arch/imx-regs.h>
+
+#ifdef CONFIG_SECURE_BOOT
+#define CONFIG_CSF_SIZE			0x2000 /* 8K region */
+#endif
+
+#define CONFIG_SPL_TEXT_BASE		0x7E1000
+#define CONFIG_SPL_MAX_SIZE		(124 * 1024)
+#define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x300
+#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
+
+#ifdef CONFIG_SPL_BUILD
+/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
+#define CONFIG_SPL_WATCHDOG_SUPPORT
+#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
+#define CONFIG_SPL_POWER_SUPPORT
+#define CONFIG_SPL_I2C_SUPPORT
+#define CONFIG_SPL_LDSCRIPT		"arch/arm/cpu/armv8/u-boot-spl.lds"
+#define CONFIG_SPL_STACK		0x187FF0
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_GPIO_SUPPORT
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_BSS_START_ADDR      0x00180000
+#define CONFIG_SPL_BSS_MAX_SIZE        0x2000	/* 8 KB */
+#define CONFIG_SYS_SPL_MALLOC_START    0x42200000
+#define CONFIG_SYS_SPL_MALLOC_SIZE    0x80000	/* 512 KB */
+#define CONFIG_SYS_SPL_PTE_RAM_BASE    0x41580000
+#define CONFIG_SYS_ICACHE_OFF
+#define CONFIG_SYS_DCACHE_OFF
+
+/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
+#define CONFIG_MALLOC_F_ADDR		0x182000
+/* For RAW image gives a error info not panic */
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
+#undef CONFIG_DM_MMC
+#undef CONFIG_DM_PMIC
+#undef CONFIG_DM_PMIC_PFUZE100
+
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
+#define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
+#define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
+
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+
+#define CONFIG_POWER
+#define CONFIG_POWER_I2C
+#define CONFIG_POWER_PFUZE100
+#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
+#endif
+
+#define CONFIG_REMAKE_ELF
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_LATE_INIT
+
+#undef CONFIG_CMD_EXPORTENV
+#undef CONFIG_CMD_IMPORTENV
+#undef CONFIG_CMD_IMLS
+
+#undef CONFIG_CMD_CRC32
+#undef CONFIG_BOOTM_NETBSD
+
+/* ENET Config */
+/* ENET1 */
+#if defined(CONFIG_CMD_NET)
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_MII
+#define CONFIG_ETHPRIME                 "FEC"
+
+#define CONFIG_FEC_MXC
+#define CONFIG_FEC_XCV_TYPE             RGMII
+#define CONFIG_FEC_MXC_PHYADDR          0
+#define FEC_QUIRK_ENET_MAC
+
+#define CONFIG_PHY_GIGE
+#define IMX_FEC_BASE			0x30BE0000
+
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_ATHEROS
+#endif
+
+#define CONFIG_MFG_ENV_SETTINGS \
+	"mfgtool_args=setenv bootargs console=${console},${baudrate} " \
+		"rdinit=/linuxrc " \
+		"g_mass_storage.stall=0 g_mass_storage.removable=1 " \
+		"g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
+		"g_mass_storage.iSerialNumber=\"\" "\
+		"clk_ignore_unused "\
+		"\0" \
+	"initrd_addr=0x43800000\0" \
+	"initrd_high=0xffffffff\0" \
+	"bootcmd_mfg=run mfgtool_args;booti ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
+/* Initial environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS		\
+	CONFIG_MFG_ENV_SETTINGS \
+	"script=boot.scr\0" \
+	"image=Image\0" \
+	"console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200\0" \
+	"fdt_addr=0x43000000\0"			\
+	"fdt_high=0xffffffffffffffff\0"		\
+	"boot_fdt=try\0" \
+	"fdt_file=fsl-imx8mq-evk.dtb\0" \
+	"initrd_addr=0x43800000\0"		\
+	"initrd_high=0xffffffffffffffff\0" \
+	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
+	"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
+	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
+	"mmcautodetect=yes\0" \
+	"mmcargs=setenv bootargs console=${console} root=${mmcroot}\0 " \
+	"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+	"bootscript=echo Running bootscript from mmc ...; " \
+		"source\0" \
+	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
+	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+	"mmcboot=echo Booting from mmc ...; " \
+		"run mmcargs; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if run loadfdt; then " \
+				"booti ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"echo WARN: Cannot load the DT; " \
+			"fi; " \
+		"else " \
+			"echo wait for boot; " \
+		"fi;\0" \
+	"netargs=setenv bootargs console=${console} " \
+		"root=/dev/nfs " \
+		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
+	"netboot=echo Booting from net ...; " \
+		"run netargs;  " \
+		"if test ${ip_dyn} = yes; then " \
+			"setenv get_cmd dhcp; " \
+		"else " \
+			"setenv get_cmd tftp; " \
+		"fi; " \
+		"${get_cmd} ${loadaddr} ${image}; " \
+		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+				"booti ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"echo WARN: Cannot load the DT; " \
+			"fi; " \
+		"else " \
+			"booti; " \
+		"fi;\0"
+
+#define CONFIG_BOOTCOMMAND \
+	   "mmc dev ${mmcdev}; if mmc rescan; then " \
+		   "if run loadbootscript; then " \
+			   "run bootscript; " \
+		   "else " \
+			   "if run loadimage; then " \
+				   "run mmcboot; " \
+			   "else run netboot; " \
+			   "fi; " \
+		   "fi; " \
+	   "else booti ${loadaddr} - ${fdt_addr}; fi"
+
+/* Link Definitions */
+#define CONFIG_LOADADDR			0x40480000
+
+#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
+
+#define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE        0x80000
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_ENV_OFFSET               (64 * SZ_64K)
+#define CONFIG_ENV_SIZE			0x1000
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV		1   /* USDHC2 */
+#define CONFIG_MMCROOT			"/dev/mmcblk1p2"  /* USDHC2 */
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		((CONFIG_ENV_SIZE + (2 * 1024)) * 1024)
+
+#define CONFIG_SYS_SDRAM_BASE           0x40000000
+#define PHYS_SDRAM                      0x40000000
+#define PHYS_SDRAM_SIZE			0xC0000000 /* 3GB DDR */
+
+#define CONFIG_SYS_MEMTEST_START	PHYS_SDRAM
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
+					(PHYS_SDRAM_SIZE >> 1))
+
+#define CONFIG_BAUDRATE			115200
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE		UART1_BASE_ADDR
+
+/* Monitor Command Prompt */
+#undef CONFIG_SYS_PROMPT
+#define CONFIG_SYS_PROMPT		"u-boot=> "
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#define CONFIG_SYS_CBSIZE		1024
+#define CONFIG_SYS_MAXARGS		64
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
+					sizeof(CONFIG_SYS_PROMPT) + 16)
+
+#define CONFIG_IMX_BOOTAUX
+
+#define CONFIG_CMD_MMC
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+
+#define CONFIG_SYS_FSL_USDHC_NUM	2
+#define CONFIG_SYS_FSL_ESDHC_ADDR       0
+
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_EXT4
+#define CONFIG_CMD_EXT4_WRITE
+#define CONFIG_CMD_FAT
+
+#define CONFIG_SUPPORT_EMMC_BOOT	/* eMMC specific */
+#define CONFIG_SYS_MMC_IMG_LOAD_PART	1
+
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_OCOTP
+#define CONFIG_CMD_FUSE
+
+/* I2C Configs */
+#define CONFIG_SYS_I2C_SPEED		  100000
+
+#define CONFIG_OF_SYSTEM_SETUP
+
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_DM_PMIC
+#endif
+
+#endif

+ 1 - 0
include/configs/pcm058.h

@@ -55,6 +55,7 @@
 #define CONFIG_SYS_NAND_BASE		0x40000000
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_ONFI_DETECTION
+#define CONFIG_SYS_NAND_USE_FLASH_BBT
 #endif
 
 /* DMA stuff, needed for GPMI/MXS NAND support */

+ 13 - 1
include/configs/pico-imx7d.h

@@ -134,7 +134,19 @@
 /* FLASH and environment organization */
 #define CONFIG_ENV_SIZE			SZ_8K
 
-#define CONFIG_ENV_OFFSET			(8 * SZ_64K)
+/* Environment starts at 768k = 768 * 1024 = 786432 */
+#define CONFIG_ENV_OFFSET		786432
+/*
+ * Detect overlap between U-Boot image and environment area in build-time
+ *
+ * CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.img offset
+ * CONFIG_BOARD_SIZE_LIMIT = 768k - 69k = 699k = 715776
+ *
+ * Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
+ * write the direct value here
+ */
+#define CONFIG_BOARD_SIZE_LIMIT		715776
+
 #define CONFIG_SYS_FSL_USDHC_NUM		2
 
 #define CONFIG_SYS_MMC_ENV_DEV			0

+ 16 - 1
include/imximage.h

@@ -33,6 +33,7 @@
 #define FLASH_OFFSET_NOR	0x1000
 #define FLASH_OFFSET_SATA	FLASH_OFFSET_STANDARD
 #define FLASH_OFFSET_QSPI	0x1000
+#define FLASH_OFFSET_FLEXSPI	0x1000
 
 /* Initial Load Region Size */
 #define FLASH_LOADSIZE_UNDEFINED	0xFFFFFFFF
@@ -48,6 +49,7 @@
 /* Command tags and parameters */
 #define IVT_HEADER_TAG			0xD1
 #define IVT_VERSION			0x40
+#define IVT_VERSION_V3			0x41
 #define DCD_HEADER_TAG			0xD2
 #define DCD_VERSION			0x40
 #define DCD_WRITE_DATA_COMMAND_TAG	0xCC
@@ -71,6 +73,12 @@ enum imximage_cmd {
 	CMD_CHECK_BITS_CLR,
 	CMD_CSF,
 	CMD_PLUGIN,
+	/* Follwoing on i.MX8MQ/MM */
+	CMD_FIT,
+	CMD_SIGNED_HDMI,
+	CMD_LOADER,
+	CMD_SECOND_LOADER,
+	CMD_DDR_FW,
 };
 
 enum imximage_fld_types {
@@ -84,7 +92,8 @@ enum imximage_fld_types {
 enum imximage_version {
 	IMXIMAGE_VER_INVALID = -1,
 	IMXIMAGE_V1 = 1,
-	IMXIMAGE_V2
+	IMXIMAGE_V2,
+	IMXIMAGE_V3
 };
 
 typedef struct {
@@ -177,6 +186,12 @@ typedef struct {
 	} data;
 } imx_header_v2_t;
 
+typedef struct {
+	flash_header_v2_t fhdr;
+	boot_data_t boot_data;
+	uint32_t padding[5];
+} imx_header_v3_t;
+
 /* The header must be aligned to 4k on MX53 for NAND boot */
 struct imx_header {
 	union {

+ 13 - 0
include/spl.h

@@ -118,6 +118,7 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
 			struct spl_load_info *info, ulong sector, void *fdt);
 
 #define SPL_COPY_PAYLOAD_ONLY	1
+#define SPL_FIT_FOUND		2
 
 /* SPL common functions */
 void preloader_console_init(void);
@@ -352,6 +353,18 @@ void spl_optee_entry(void *arg0, void *arg1, void *arg2, void *arg3);
  */
 void board_return_to_bootrom(void);
 
+/**
+ * board_spl_fit_post_load - allow process images after loading finished
+ *
+ */
+void board_spl_fit_post_load(ulong load_addr, size_t length);
+
+/**
+ * board_spl_fit_size_align - specific size align before processing payload
+ *
+ */
+ulong board_spl_fit_size_align(ulong size);
+
 /**
  * spl_perform_fixups() - arch/board-specific callback before processing
  *                        the boot-payload

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