pfla02.h 3.8 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. /* Serial */
  12. #define CONFIG_MXC_UART_BASE UART4_BASE
  13. #define CONSOLE_DEV "ttymxc3"
  14. /* Early setup */
  15. /* Size of malloc() pool */
  16. #define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
  17. /* Ethernet */
  18. #define IMX_FEC_BASE ENET_BASE_ADDR
  19. #define CONFIG_FEC_XCV_TYPE RGMII
  20. #define CONFIG_ETHPRIME "FEC"
  21. #define CONFIG_FEC_MXC_PHYADDR 3
  22. /* SPI Flash */
  23. /* I2C Configs */
  24. #define CONFIG_SYS_I2C
  25. #define CONFIG_SYS_I2C_MXC
  26. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 0 */
  27. #define CONFIG_SYS_I2C_SPEED 100000
  28. /* Enable NAND support */
  29. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  30. #define CONFIG_SYS_NAND_BASE 0x40000000
  31. #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  32. #define CONFIG_SYS_NAND_ONFI_DETECTION
  33. /* DMA stuff, needed for GPMI/MXS NAND support */
  34. /* Filesystem support */
  35. /* Various command support */
  36. /* Physical Memory Map */
  37. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  38. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  39. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  40. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  41. #define CONFIG_SYS_INIT_SP_OFFSET \
  42. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  43. #define CONFIG_SYS_INIT_SP_ADDR \
  44. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  45. /* MMC Configs */
  46. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  47. #define CONFIG_SYS_FSL_USDHC_NUM 2
  48. /* Environment organization */
  49. /* Default environment */
  50. #define CONFIG_EXTRA_ENV_SETTINGS \
  51. "addcons=setenv bootargs ${bootargs} " \
  52. "console=${console},${baudrate}\0" \
  53. "addip=setenv bootargs ${bootargs} " \
  54. "ip=${ipaddr}:${serverip}:${gatewayip}:" \
  55. "${netmask}:${hostname}:${netdev}:off\0" \
  56. "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
  57. "addmtd=run mtdnand;run mtdspi;" \
  58. "setenv bootargs ${bootargs} ${mtdparts}\0" \
  59. "mtdnand=setenv mtdparts mtdparts=gpmi-nand:" \
  60. "40m(Kernels),400m(root),-(nand)\0" \
  61. "mtdspi=setenv mtdparts ${mtdparts}" \
  62. "';spi2.0:1024k(bootloader)," \
  63. "64k(env1),64k(env2),-(rescue)'\0" \
  64. "bootcmd=if test -n ${rescue};" \
  65. "then run swupdate;fi;run nandboot;run swupdate\0" \
  66. "bootfile=uImage\0" \
  67. "bootimage=uImage\0" \
  68. "console=ttymxc3\0" \
  69. "fdt_addr_r=0x18000000\0" \
  70. "fdt_file=pfla02.dtb\0" \
  71. "fdt_high=0xffffffff\0" \
  72. "initrd_high=0xffffffff\0" \
  73. "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  74. "miscargs=panic=1 quiet\0" \
  75. "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
  76. "mmcboot=if run mmcload;then " \
  77. "run mmcargs addcons addmisc;" \
  78. "bootm;fi\0" \
  79. "mmcload=mmc rescan;" \
  80. "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
  81. "mmcpart=1\0" \
  82. "mmcroot=/dev/mmcblk0p1\0" \
  83. "ubiroot=1\0" \
  84. "nandargs=setenv bootargs ubi.mtd=1 " \
  85. "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0" \
  86. "nandboot=run mtdnand;ubi part nand0,0;" \
  87. "ubi readvol ${kernel_addr_r} kernel${ubiroot};" \
  88. "run nandargs addip addcons addmtd addmisc;" \
  89. "bootm ${kernel_addr_r}\0" \
  90. "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
  91. "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
  92. "run nfsargs addip addcons addmtd addmisc;" \
  93. "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
  94. "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};" \
  95. "run nfsargs addip addcons addmtd addmisc;" \
  96. "bootm ${kernel_addr_r}\0" \
  97. "nfsargs=setenv bootargs root=/dev/nfs" \
  98. " nfsroot=${serverip}:${nfsroot},v3 panic=1\0" \
  99. "swupdate=setenv bootargs root=/dev/ram;" \
  100. "run addip addcons addmtd addmisc;" \
  101. "sf probe;" \
  102. "sf read ${kernel_addr_r} 120000 600000;" \
  103. "sf read 14000000 730000 800000;" \
  104. "bootm ${kernel_addr_r} 14000000\0"
  105. #endif