include/configs/trats2.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2013 Samsung Electronics
   4  * Sanghee Kim <sh0130.kim@samsung.com>
   5  * Piotr Wilczek <p.wilczek@samsung.com>
   6  *
   7  * Configuation settings for the SAMSUNG TRATS2 (EXYNOS4412) board.
   8  */
   9
  10 #ifndef __CONFIG_TRATS2_H
  11 #define __CONFIG_TRATS2_H
  12
  13 #include <configs/exynos4-common.h>
  14
  15 #ifndef CONFIG_SYS_L2CACHE_OFF
  16 #define CONFIG_SYS_PL310_BASE   0x10502000
  17 #endif
  18
  19 /* TRATS2 has 4 banks of DRAM */
  20 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  21 #define PHYS_SDRAM_1                    CONFIG_SYS_SDRAM_BASE
  22 #define SDRAM_BANK_SIZE                 (256 << 20)     /* 256 MB */
  23
  24 /* Tizen - partitions definitions */
  25 #define PARTS_CSA               "csa-mmc"
  26 #define PARTS_BOOT              "boot"
  27 #define PARTS_QBOOT             "qboot"
  28 #define PARTS_CSC               "csc"
  29 #define PARTS_ROOT              "platform"
  30 #define PARTS_DATA              "data"
  31 #define PARTS_UMS               "ums"
  32
  33 #define PARTS_DEFAULT \
  34         "uuid_disk=${uuid_gpt_disk};" \
  35         "name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
  36         "name="PARTS_BOOT",size=60MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
  37         "name="PARTS_QBOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_QBOOT"};" \
  38         "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \
  39         "name="PARTS_ROOT",size=1536MiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \
  40         "name="PARTS_DATA",size=3000MiB,uuid=${uuid_gpt_"PARTS_DATA"};" \
  41         "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \
  42
  43 #define CONFIG_DFU_ALT \
  44         "u-boot raw 0x80 0x800;" \
  45         "/uImage ext4 0 2;" \
  46         "/modem.bin ext4 0 2;" \
  47         "/exynos4412-trats2.dtb ext4 0 2;" \
  48         ""PARTS_CSA" part 0 1;" \
  49         ""PARTS_BOOT" part 0 2;" \
  50         ""PARTS_QBOOT" part 0 3;" \
  51         ""PARTS_CSC" part 0 4;" \
  52         ""PARTS_ROOT" part 0 5;" \
  53         ""PARTS_DATA" part 0 6;" \
  54         ""PARTS_UMS" part 0 7;" \
  55         "params.bin raw 0x38 0x8;" \
  56         "/Image.itb ext4 0 2\0"
  57
  58 #define CONFIG_EXTRA_ENV_SETTINGS \
  59         "bootk=" \
  60                 "run loaduimage;" \
  61                 "if run loaddtb; then " \
  62                         "bootm 0x40007FC0 - ${fdtaddr};" \
  63                 "fi;" \
  64                 "bootm 0x40007FC0;\0" \
  65         "updatebackup=" \
  66                 "mmc dev 0 2; mmc write 0x51000000 0 0x800;" \
  67                 " mmc dev 0 0\0" \
  68         "updatebootb=" \
  69                 "mmc read 0x51000000 0x80 0x800; run updatebackup\0" \
  70         "mmcboot=" \
  71                 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
  72                 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
  73                 "run bootk\0" \
  74         "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
  75         "boottrace=setenv opts initcall_debug; run bootcmd\0" \
  76         "verify=n\0" \
  77         "rootfstype=ext4\0" \
  78         "console=console=ttySAC2,115200n8\0" \
  79         "kernelname=uImage\0" \
  80         "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 " \
  81                 "${kernelname}\0" \
  82         "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \
  83                 "${fdtfile}\0" \
  84         "mmcdev=" __stringify(CONFIG_MMC_DEFAULT_DEV) "\0" \
  85         "mmcbootpart=2\0" \
  86         "mmcrootpart=5\0" \
  87         "opts=always_resume=1\0" \
  88         "partitions=" PARTS_DEFAULT \
  89         "dfu_alt_info=" CONFIG_DFU_ALT \
  90         "uartpath=ap\0" \
  91         "usbpath=ap\0" \
  92         "consoleon=set console console=ttySAC2,115200n8; save; reset\0" \
  93         "consoleoff=set console console=ram; save; reset\0" \
  94         "spladdr=0x40000100\0" \
  95         "splsize=0x200\0" \
  96         "splfile=falcon.bin\0" \
  97         "spl_export=" \
  98                    "setexpr spl_imgsize ${splsize} + 8 ;" \
  99                    "setenv spl_imgsize 0x${spl_imgsize};" \
 100                    "setexpr spl_imgaddr ${spladdr} - 8 ;" \
 101                    "setexpr spl_addr_tmp ${spladdr} - 4 ;" \
 102                    "mw.b ${spl_imgaddr} 0x00 ${spl_imgsize};run loaduimage;" \
 103                    "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
 104                    "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};" \
 105                    "spl export atags 0x40007FC0;" \
 106                    "crc32 ${spladdr} ${splsize} ${spl_imgaddr};" \
 107                    "mw.l ${spl_addr_tmp} ${splsize};" \
 108                    "ext4write mmc ${mmcdev}:${mmcbootpart}" \
 109                    " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \
 110                    "setenv spl_imgsize;" \
 111                    "setenv spl_imgaddr;" \
 112                    "setenv spl_addr_tmp;\0" \
 113         ENV_ITB \
 114         "fdtaddr=40800000\0" \
 115
 116 /* GPT */
 117
 118 /* Common misc for Samsung */
 119 #define CONFIG_MISC_COMMON
 120
 121 /* Download menu - definitions for check keys */
 122 #ifndef __ASSEMBLY__
 123
 124 #define KEY_PWR_PMIC_NAME               "MAX77686_PMIC"
 125 #define KEY_PWR_STATUS_REG              MAX77686_REG_PMIC_STATUS1
 126 #define KEY_PWR_STATUS_MASK             (1 << 0)
 127 #define KEY_PWR_INTERRUPT_REG           MAX77686_REG_PMIC_INT1
 128 #define KEY_PWR_INTERRUPT_MASK          (1 << 1)
 129
 130 #define KEY_VOL_UP_GPIO                 EXYNOS4X12_GPIO_X22
 131 #define KEY_VOL_DOWN_GPIO               EXYNOS4X12_GPIO_X33
 132 #endif /* __ASSEMBLY__ */
 133
 134 #endif  /* __CONFIG_H */