pfla02.h 4.0 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) Stefano Babic <sbabic@denx.de>
  4. */
  5. #ifndef __PCM058_CONFIG_H
  6. #define __PCM058_CONFIG_H
  7. #ifdef CONFIG_SPL
  8. #include "imx6_spl.h"
  9. #endif
  10. #include "mx6_common.h"
  11. /* Thermal */
  12. #define CONFIG_IMX_THERMAL
  13. /* Serial */
  14. #define CONFIG_MXC_UART
  15. #define CONFIG_MXC_UART_BASE UART4_BASE
  16. #define CONSOLE_DEV "ttymxc3"
  17. /* Early setup */
  18. /* Size of malloc() pool */
  19. #define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
  20. /* Ethernet */
  21. #define IMX_FEC_BASE ENET_BASE_ADDR
  22. #define CONFIG_FEC_XCV_TYPE RGMII
  23. #define CONFIG_ETHPRIME "FEC"
  24. #define CONFIG_FEC_MXC_PHYADDR 3
  25. /* SPI Flash */
  26. /* I2C Configs */
  27. #define CONFIG_SYS_I2C
  28. #define CONFIG_SYS_I2C_MXC
  29. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 0 */
  30. #define CONFIG_SYS_I2C_SPEED 100000
  31. #ifndef CONFIG_SPL_BUILD
  32. #define CONFIG_CMD_NAND
  33. /* Enable NAND support */
  34. #define CONFIG_CMD_NAND_TRIMFFS
  35. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  36. #define CONFIG_SYS_NAND_BASE 0x40000000
  37. #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  38. #define CONFIG_SYS_NAND_ONFI_DETECTION
  39. #endif
  40. /* DMA stuff, needed for GPMI/MXS NAND support */
  41. /* Filesystem support */
  42. /* Various command support */
  43. /* Physical Memory Map */
  44. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  45. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  46. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  47. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  48. #define CONFIG_SYS_INIT_SP_OFFSET \
  49. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  50. #define CONFIG_SYS_INIT_SP_ADDR \
  51. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  52. /* MMC Configs */
  53. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  54. #define CONFIG_SYS_FSL_USDHC_NUM 2
  55. /* Environment organization */
  56. /* Default environment */
  57. #define CONFIG_EXTRA_ENV_SETTINGS \
  58. "addcons=setenv bootargs ${bootargs} " \
  59. "console=${console},${baudrate}\0" \
  60. "addip=setenv bootargs ${bootargs} " \
  61. "ip=${ipaddr}:${serverip}:${gatewayip}:" \
  62. "${netmask}:${hostname}:${netdev}:off\0" \
  63. "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
  64. "addmtd=run mtdnand;run mtdspi;" \
  65. "setenv bootargs ${bootargs} ${mtdparts}\0" \
  66. "mtdnand=setenv mtdparts mtdparts=gpmi-nand:" \
  67. "40m(Kernels),400m(root),-(nand)\0" \
  68. "mtdspi=setenv mtdparts ${mtdparts}" \
  69. "';spi2.0:1024k(bootloader)," \
  70. "64k(env1),64k(env2),-(rescue)'\0" \
  71. "bootcmd=if test -n ${rescue};" \
  72. "then run swupdate;fi;run nandboot;run swupdate\0" \
  73. "bootfile=uImage\0" \
  74. "bootimage=uImage\0" \
  75. "console=ttymxc3\0" \
  76. "fdt_addr_r=0x18000000\0" \
  77. "fdt_file=pfla02.dtb\0" \
  78. "fdt_high=0xffffffff\0" \
  79. "initrd_high=0xffffffff\0" \
  80. "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  81. "miscargs=panic=1 quiet\0" \
  82. "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
  83. "mmcboot=if run mmcload;then " \
  84. "run mmcargs addcons addmisc;" \
  85. "bootm;fi\0" \
  86. "mmcload=mmc rescan;" \
  87. "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
  88. "mmcpart=1\0" \
  89. "mmcroot=/dev/mmcblk0p1\0" \
  90. "ubiroot=1\0" \
  91. "nandargs=setenv bootargs ubi.mtd=1 " \
  92. "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0" \
  93. "nandboot=run mtdnand;ubi part nand0,0;" \
  94. "ubi readvol ${kernel_addr_r} kernel${ubiroot};" \
  95. "run nandargs addip addcons addmtd addmisc;" \
  96. "bootm ${kernel_addr_r}\0" \
  97. "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
  98. "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
  99. "run nfsargs addip addcons addmtd addmisc;" \
  100. "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
  101. "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};" \
  102. "run nfsargs addip addcons addmtd addmisc;" \
  103. "bootm ${kernel_addr_r}\0" \
  104. "nfsargs=setenv bootargs root=/dev/nfs" \
  105. " nfsroot=${serverip}:${nfsroot},v3 panic=1\0" \
  106. "swupdate=setenv bootargs root=/dev/ram;" \
  107. "run addip addcons addmtd addmisc;" \
  108. "sf probe;" \
  109. "sf read ${kernel_addr_r} 120000 600000;" \
  110. "sf read 14000000 730000 800000;" \
  111. "bootm ${kernel_addr_r} 14000000\0"
  112. #endif