1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2011 Samsung Electronics 4 * Heungjun Kim <riverful.kim@samsung.com> 5 * 6 * Configuation settings for the SAMSUNG TRATS (EXYNOS4210) board. 7 */ 8 9 #ifndef __CONFIG_TRATS_H 10 #define __CONFIG_TRATS_H 11 12 #include <configs/exynos4-common.h> 13 14 #define CONFIG_TRATS 15 16 #define CONFIG_TIZEN /* TIZEN lib */ 17 18 #define CONFIG_SYS_L2CACHE_OFF 19 #ifndef CONFIG_SYS_L2CACHE_OFF 20 #define CONFIG_SYS_L2_PL310 21 #define CONFIG_SYS_PL310_BASE 0x10502000 22 #endif 23 24 /* TRATS has 4 banks of DRAM */ 25 #define CONFIG_SYS_SDRAM_BASE 0x40000000 26 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE 27 #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */ 28 29 /* memtest works on */ 30 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 31 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) 32 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000) 33 34 /* select serial console configuration */ 35 36 #define CONFIG_MACH_TYPE MACH_TYPE_TRATS 37 38 #define CONFIG_BOOTCOMMAND "run autoboot" 39 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" 40 41 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \ 42 - GENERATED_GBL_DATA_SIZE) 43 44 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ 45 46 #define CONFIG_SYS_MONITOR_BASE 0x00000000 47 48 #define CONFIG_BOOTBLOCK "10" 49 #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}" 50 51 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV 52 53 #define CONFIG_ENV_OVERWRITE 54 55 /* Tizen - partitions definitions */ 56 #define PARTS_CSA "csa-mmc" 57 #define PARTS_BOOT "boot" 58 #define PARTS_QBOOT "qboot" 59 #define PARTS_CSC "csc" 60 #define PARTS_ROOT "platform" 61 #define PARTS_DATA "data" 62 #define PARTS_UMS "ums" 63 64 #define PARTS_DEFAULT \ 65 "uuid_disk=${uuid_gpt_disk};" \ 66 "name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \ 67 "name="PARTS_BOOT",size=60MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \ 68 "name="PARTS_QBOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_QBOOT"};" \ 69 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \ 70 "name="PARTS_ROOT",size=1536MiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \ 71 "name="PARTS_DATA",size=3000MiB,uuid=${uuid_gpt_"PARTS_DATA"};" \ 72 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \ 73 74 #define CONFIG_DFU_ALT \ 75 "u-boot raw 0x80 0x400;" \ 76 "/uImage ext4 0 2;" \ 77 "/modem.bin ext4 0 2;" \ 78 "/exynos4210-trats.dtb ext4 0 2;" \ 79 ""PARTS_CSA" part 0 1;" \ 80 ""PARTS_BOOT" part 0 2;" \ 81 ""PARTS_QBOOT" part 0 3;" \ 82 ""PARTS_CSC" part 0 4;" \ 83 ""PARTS_ROOT" part 0 5;" \ 84 ""PARTS_DATA" part 0 6;" \ 85 ""PARTS_UMS" part 0 7;" \ 86 "params.bin raw 0x38 0x8;" \ 87 "/Image.itb ext4 0 2\0" 88 89 #define CONFIG_EXTRA_ENV_SETTINGS \ 90 "bootk=" \ 91 "run loaduimage;" \ 92 "if run loaddtb; then " \ 93 "bootm 0x40007FC0 - ${fdtaddr};" \ 94 "fi;" \ 95 "bootm 0x40007FC0;\0" \ 96 "updatebackup=" \ 97 "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \ 98 "mmc dev 0 0\0" \ 99 "updatebootb=" \ 100 "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \ 101 "lpj=lpj=3981312\0" \ 102 "nfsboot=" \ 103 "setenv bootargs root=/dev/nfs rw " \ 104 "nfsroot=${nfsroot},nolock,tcp " \ 105 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 106 "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \ 107 "; run bootk\0" \ 108 "ramfsboot=" \ 109 "setenv bootargs root=/dev/ram0 rw rootfstype=ext2 " \ 110 "${console} ${meminfo} " \ 111 "initrd=0x43000000,8M ramdisk=8192\0" \ 112 "mmcboot=" \ 113 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ 114 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \ 115 "run bootk\0" \ 116 "bootchart=setenv opts init=/sbin/bootchartd; run bootcmd\0" \ 117 "boottrace=setenv opts initcall_debug; run bootcmd\0" \ 118 "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \ 119 "verify=n\0" \ 120 "rootfstype=ext4\0" \ 121 "console=" CONFIG_DEFAULT_CONSOLE \ 122 "meminfo=crashkernel=32M@0x50000000\0" \ 123 "nfsroot=/nfsroot/arm\0" \ 124 "bootblock=" CONFIG_BOOTBLOCK "\0" \ 125 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \ 126 "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \ 127 "${fdtfile}\0" \ 128 "mmcdev=0\0" \ 129 "mmcbootpart=2\0" \ 130 "mmcrootpart=5\0" \ 131 "opts=always_resume=1\0" \ 132 "partitions=" PARTS_DEFAULT \ 133 "dfu_alt_info=" CONFIG_DFU_ALT \ 134 "spladdr=0x40000100\0" \ 135 "splsize=0x200\0" \ 136 "splfile=falcon.bin\0" \ 137 "spl_export=" \ 138 "setexpr spl_imgsize ${splsize} + 8 ;" \ 139 "setenv spl_imgsize 0x${spl_imgsize};" \ 140 "setexpr spl_imgaddr ${spladdr} - 8 ;" \ 141 "setexpr spl_addr_tmp ${spladdr} - 4 ;" \ 142 "mw.b ${spl_imgaddr} 0x00 ${spl_imgsize};run loaduimage;" \ 143 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ 144 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};" \ 145 "spl export atags 0x40007FC0;" \ 146 "crc32 ${spladdr} ${splsize} ${spl_imgaddr};" \ 147 "mw.l ${spl_addr_tmp} ${splsize};" \ 148 "ext4write mmc ${mmcdev}:${mmcbootpart}" \ 149 " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \ 150 "setenv spl_imgsize;" \ 151 "setenv spl_imgaddr;" \ 152 "setenv spl_addr_tmp;\0" \ 153 CONFIG_EXTRA_ENV_ITB \ 154 "fdtaddr=40800000\0" \ 155 156 /* Falcon mode definitions */ 157 #define CONFIG_SYS_SPL_ARGS_ADDR CONFIG_SYS_SDRAM_BASE + 0x100 158 159 /* GPT */ 160 161 /* Security subsystem - enable hw_rand() */ 162 #define CONFIG_EXYNOS_ACE_SHA 163 164 /* Common misc for Samsung */ 165 #define CONFIG_MISC_COMMON 166 167 /* Download menu - Samsung common */ 168 #define CONFIG_LCD_MENU 169 170 /* Download menu - definitions for check keys */ 171 #ifndef __ASSEMBLY__ 172 173 #define KEY_PWR_PMIC_NAME "MAX8997_PMIC" 174 #define KEY_PWR_STATUS_REG MAX8997_REG_STATUS1 175 #define KEY_PWR_STATUS_MASK (1 << 0) 176 #define KEY_PWR_INTERRUPT_REG MAX8997_REG_INT1 177 #define KEY_PWR_INTERRUPT_MASK (1 << 0) 178 179 #define KEY_VOL_UP_GPIO EXYNOS4_GPIO_X20 180 #define KEY_VOL_DOWN_GPIO EXYNOS4_GPIO_X21 181 #endif /* __ASSEMBLY__ */ 182 183 /* LCD console */ 184 #define LCD_BPP LCD_COLOR16 185 186 /* LCD */ 187 #define CONFIG_BMP_16BPP 188 #define CONFIG_FB_ADDR 0x52504000 189 #define CONFIG_EXYNOS_MIPI_DSIM 190 #define CONFIG_VIDEO_BMP_GZIP 191 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54) 192 193 #endif /* __CONFIG_H */ 194