s5pc210_universal.h 5.0 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2010 Samsung Electronics
  4. * Minkyu Kang <mk7.kang@samsung.com>
  5. *
  6. * Configuation settings for the SAMSUNG Universal (EXYNOS4210) board.
  7. */
  8. #ifndef __CONFIG_UNIVERSAL_H
  9. #define __CONFIG_UNIVERSAL_H
  10. #include <configs/exynos4-common.h>
  11. #define CONFIG_TIZEN /* TIZEN lib */
  12. /* Keep L2 Cache Disabled */
  13. #define CONFIG_SYS_L2CACHE_OFF 1
  14. /* Universal has 2 banks of DRAM */
  15. #define CONFIG_NR_DRAM_BANKS 2
  16. #define CONFIG_SYS_SDRAM_BASE 0x40000000
  17. #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
  18. #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
  19. /* select serial console configuration */
  20. #define CONFIG_SERIAL2
  21. /* Console configuration */
  22. #define CONFIG_BOOTCOMMAND "run mmcboot"
  23. #define CONFIG_DEFAULT_CONSOLE "ttySAC1,115200n8"
  24. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
  25. - GENERATED_GBL_DATA_SIZE)
  26. #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */
  27. #define CONFIG_SYS_MONITOR_BASE 0x00000000
  28. /* memtest works on */
  29. #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
  30. #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000)
  31. #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000)
  32. #define CONFIG_MTD_DEVICE
  33. #define CONFIG_MTD_PARTITIONS
  34. /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
  35. #define NORMAL_MTDPARTS_DEFAULT CONFIG_MTDPARTS_DEFAULT
  36. #define MBRPARTS_DEFAULT "20M(permanent)"\
  37. ",20M(boot)"\
  38. ",1G(system)"\
  39. ",100M(swap)"\
  40. ",-(UMS)\0"
  41. #define CONFIG_ENV_UBI_MTD " ubi.mtd=${ubiblock} ubi.mtd=4 ubi.mtd=7"
  42. #define CONFIG_BOOTBLOCK "10"
  43. #define CONFIG_UBIBLOCK "9"
  44. #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
  45. #define CONFIG_ENV_SIZE 4096
  46. #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */
  47. #define CONFIG_ENV_UBIFS_OPTION " rootflags=bulk_read,no_chk_data_crc "
  48. #define CONFIG_ENV_FLASHBOOT CONFIG_ENV_UBI_MTD CONFIG_ENV_UBIFS_OPTION \
  49. "${mtdparts}"
  50. #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}"
  51. #define CONFIG_EXTRA_ENV_SETTINGS \
  52. "updateb=" \
  53. "onenand erase 0x0 0x100000;" \
  54. "onenand write 0x42008000 0x0 0x100000\0" \
  55. "updatek=" \
  56. "onenand erase 0xc00000 0x500000;" \
  57. "onenand write 0x41008000 0xc00000 0x500000\0" \
  58. "bootk=" \
  59. "run loaduimage; bootm 0x40007FC0\0" \
  60. "updatebackup=" \
  61. "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
  62. "mmc dev 0 0\0" \
  63. "updatebootb=" \
  64. "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
  65. "lpj=lpj=3981312\0" \
  66. "ubifsboot=" \
  67. "set bootargs root=ubi0!rootfs rootfstype=ubifs ${lpj} " \
  68. CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
  69. CONFIG_ENV_COMMON_BOOT "; run bootk\0" \
  70. "tftpboot=" \
  71. "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
  72. CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
  73. CONFIG_ENV_COMMON_BOOT \
  74. "; tftp 0x40007FC0 uImage; bootm 0x40007FC0\0" \
  75. "nfsboot=" \
  76. "set bootargs root=/dev/nfs rw " \
  77. "nfsroot=${nfsroot},nolock,tcp " \
  78. "ip=${ipaddr}:${serverip}:${gatewayip}:" \
  79. "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \
  80. "; run bootk\0" \
  81. "ramfsboot=" \
  82. "set bootargs root=/dev/ram0 rw rootfstype=ext2 " \
  83. "${console} ${meminfo} " \
  84. "initrd=0x43000000,8M ramdisk=8192\0" \
  85. "mmcboot=" \
  86. "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
  87. "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
  88. "run loaduimage; bootm 0x40007FC0\0" \
  89. "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
  90. "boottrace=setenv opts initcall_debug; run bootcmd\0" \
  91. "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
  92. "verify=n\0" \
  93. "rootfstype=ext4\0" \
  94. "console=" CONFIG_DEFAULT_CONSOLE "\0" \
  95. "mtdparts=" CONFIG_MTDPARTS_DEFAULT \
  96. "mbrparts=" MBRPARTS_DEFAULT \
  97. "meminfo=crashkernel=32M@0x50000000\0" \
  98. "nfsroot=/nfsroot/arm\0" \
  99. "bootblock=" CONFIG_BOOTBLOCK "\0" \
  100. "ubiblock=" CONFIG_UBIBLOCK" \0" \
  101. "ubi=enabled\0" \
  102. "loaduimage=fatload mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \
  103. "mmcdev=0\0" \
  104. "mmcbootpart=2\0" \
  105. "mmcrootpart=3\0" \
  106. "opts=always_resume=1"
  107. #define CONFIG_USE_ONENAND_BOARD_INIT
  108. #define CONFIG_SAMSUNG_ONENAND
  109. #define CONFIG_SYS_ONENAND_BASE 0x0C000000
  110. #define CONFIG_USB_GADGET_DWC2_OTG_PHY
  111. /*
  112. * SPI Settings
  113. */
  114. #define CONFIG_SOFT_SPI
  115. #ifndef __ASSEMBLY__
  116. void universal_spi_scl(int bit);
  117. void universal_spi_sda(int bit);
  118. int universal_spi_read(void);
  119. #endif
  120. /* Common misc for Samsung */
  121. #define CONFIG_MISC_COMMON
  122. #define CONFIG_MISC_INIT_R
  123. /* Download menu - Samsung common */
  124. #define CONFIG_LCD_MENU
  125. /* Download menu - definitions for check keys */
  126. #ifndef __ASSEMBLY__
  127. #define KEY_PWR_PMIC_NAME "MAX8998_PMIC"
  128. #define KEY_PWR_STATUS_REG MAX8998_REG_STATUS1
  129. #define KEY_PWR_STATUS_MASK (1 << 7)
  130. #define KEY_PWR_INTERRUPT_REG MAX8998_REG_IRQ1
  131. #define KEY_PWR_INTERRUPT_MASK (1 << 7)
  132. #define KEY_VOL_UP_GPIO EXYNOS4_GPIO_X20
  133. #define KEY_VOL_DOWN_GPIO EXYNOS4_GPIO_X21
  134. #endif /* __ASSEMBLY__ */
  135. /* LCD console */
  136. #define LCD_BPP LCD_COLOR16
  137. /*
  138. * LCD Settings
  139. */
  140. #define CONFIG_BMP_16BPP
  141. #define CONFIG_LD9040
  142. #define CONFIG_VIDEO_BMP_GZIP
  143. #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
  144. #endif /* __CONFIG_H */