pfla02.h 3.9 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131
  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. /* Enable NAND support */
  32. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  33. #define CONFIG_SYS_NAND_BASE 0x40000000
  34. #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  35. #define CONFIG_SYS_NAND_ONFI_DETECTION
  36. /* DMA stuff, needed for GPMI/MXS NAND support */
  37. /* Filesystem support */
  38. /* Various command support */
  39. /* Physical Memory Map */
  40. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  41. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  42. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  43. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  44. #define CONFIG_SYS_INIT_SP_OFFSET \
  45. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  46. #define CONFIG_SYS_INIT_SP_ADDR \
  47. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  48. /* MMC Configs */
  49. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  50. #define CONFIG_SYS_FSL_USDHC_NUM 2
  51. /* Environment organization */
  52. /* Default environment */
  53. #define CONFIG_EXTRA_ENV_SETTINGS \
  54. "addcons=setenv bootargs ${bootargs} " \
  55. "console=${console},${baudrate}\0" \
  56. "addip=setenv bootargs ${bootargs} " \
  57. "ip=${ipaddr}:${serverip}:${gatewayip}:" \
  58. "${netmask}:${hostname}:${netdev}:off\0" \
  59. "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
  60. "addmtd=run mtdnand;run mtdspi;" \
  61. "setenv bootargs ${bootargs} ${mtdparts}\0" \
  62. "mtdnand=setenv mtdparts mtdparts=gpmi-nand:" \
  63. "40m(Kernels),400m(root),-(nand)\0" \
  64. "mtdspi=setenv mtdparts ${mtdparts}" \
  65. "';spi2.0:1024k(bootloader)," \
  66. "64k(env1),64k(env2),-(rescue)'\0" \
  67. "bootcmd=if test -n ${rescue};" \
  68. "then run swupdate;fi;run nandboot;run swupdate\0" \
  69. "bootfile=uImage\0" \
  70. "bootimage=uImage\0" \
  71. "console=ttymxc3\0" \
  72. "fdt_addr_r=0x18000000\0" \
  73. "fdt_file=pfla02.dtb\0" \
  74. "fdt_high=0xffffffff\0" \
  75. "initrd_high=0xffffffff\0" \
  76. "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  77. "miscargs=panic=1 quiet\0" \
  78. "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
  79. "mmcboot=if run mmcload;then " \
  80. "run mmcargs addcons addmisc;" \
  81. "bootm;fi\0" \
  82. "mmcload=mmc rescan;" \
  83. "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
  84. "mmcpart=1\0" \
  85. "mmcroot=/dev/mmcblk0p1\0" \
  86. "ubiroot=1\0" \
  87. "nandargs=setenv bootargs ubi.mtd=1 " \
  88. "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0" \
  89. "nandboot=run mtdnand;ubi part nand0,0;" \
  90. "ubi readvol ${kernel_addr_r} kernel${ubiroot};" \
  91. "run nandargs addip addcons addmtd addmisc;" \
  92. "bootm ${kernel_addr_r}\0" \
  93. "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
  94. "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
  95. "run nfsargs addip addcons addmtd addmisc;" \
  96. "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
  97. "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};" \
  98. "run nfsargs addip addcons addmtd addmisc;" \
  99. "bootm ${kernel_addr_r}\0" \
  100. "nfsargs=setenv bootargs root=/dev/nfs" \
  101. " nfsroot=${serverip}:${nfsroot},v3 panic=1\0" \
  102. "swupdate=setenv bootargs root=/dev/ram;" \
  103. "run addip addcons addmtd addmisc;" \
  104. "sf probe;" \
  105. "sf read ${kernel_addr_r} 120000 600000;" \
  106. "sf read 14000000 730000 800000;" \
  107. "bootm ${kernel_addr_r} 14000000\0"
  108. #endif