2 * Copyright (C) 2011 Samsung Electronics
3 * Heungjun Kim <riverful.kim@samsung.com>
5 * Configuation settings for the SAMSUNG TRATS (EXYNOS4210) board.
7 * SPDX-License-Identifier: GPL-2.0+
10 #ifndef __CONFIG_TRATS_H
11 #define __CONFIG_TRATS_H
13 #include <configs/exynos4-common.h>
18 #define CONFIG_TIZEN /* TIZEN lib */
20 #define CONFIG_SYS_L2CACHE_OFF
21 #ifndef CONFIG_SYS_L2CACHE_OFF
22 #define CONFIG_SYS_L2_PL310
23 #define CONFIG_SYS_PL310_BASE 0x10502000
26 /* TRATS has 4 banks of DRAM */
27 #define CONFIG_NR_DRAM_BANKS 4
28 #define CONFIG_SYS_SDRAM_BASE 0x40000000
29 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
30 #define CONFIG_SYS_TEXT_BASE 0x63300000
31 #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
33 /* memtest works on */
34 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
35 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000)
36 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000)
38 #define CONFIG_SYS_TEXT_BASE 0x63300000
40 /* select serial console configuration */
41 #define CONFIG_SERIAL2
42 #define CONFIG_BAUDRATE 115200
44 /* Console configuration */
45 #define CONFIG_SYS_CONSOLE_INFO_QUIET
46 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
48 /* MACH_TYPE_TRATS macro will be removed once added to mach-types */
49 #define MACH_TYPE_TRATS 3928
50 #define CONFIG_MACH_TYPE MACH_TYPE_TRATS
52 #define CONFIG_BOOTARGS "Please use defined boot"
53 #define CONFIG_BOOTCOMMAND "run autoboot"
54 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
56 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
57 - GENERATED_GBL_DATA_SIZE)
59 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */
61 #define CONFIG_SYS_MONITOR_BASE 0x00000000
63 #define CONFIG_BOOTBLOCK "10"
64 #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}"
66 #define CONFIG_ENV_IS_IN_MMC
67 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
68 #define CONFIG_ENV_SIZE 4096
69 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */
71 #define CONFIG_ENV_OVERWRITE
73 #define CONFIG_ENV_VARS_UBOOT_CONFIG
74 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
76 /* Tizen - partitions definitions */
77 #define PARTS_CSA "csa-mmc"
78 #define PARTS_BOOT "boot"
79 #define PARTS_QBOOT "qboot"
80 #define PARTS_CSC "csc"
81 #define PARTS_ROOT "platform"
82 #define PARTS_DATA "data"
83 #define PARTS_UMS "ums"
85 #define PARTS_DEFAULT \
86 "uuid_disk=${uuid_gpt_disk};" \
87 "name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
88 "name="PARTS_BOOT",size=60MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
89 "name="PARTS_QBOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_QBOOT"};" \
90 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \
91 "name="PARTS_ROOT",size=1536MiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \
92 "name="PARTS_DATA",size=3000MiB,uuid=${uuid_gpt_"PARTS_DATA"};" \
93 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \
95 #define CONFIG_DFU_ALT \
96 "u-boot raw 0x80 0x400;" \
98 "/modem.bin ext4 0 2;" \
99 "/exynos4210-trats.dtb ext4 0 2;" \
100 ""PARTS_CSA" part 0 1;" \
101 ""PARTS_BOOT" part 0 2;" \
102 ""PARTS_QBOOT" part 0 3;" \
103 ""PARTS_CSC" part 0 4;" \
104 ""PARTS_ROOT" part 0 5;" \
105 ""PARTS_DATA" part 0 6;" \
106 ""PARTS_UMS" part 0 7;" \
107 "params.bin raw 0x38 0x8;" \
108 "/Image.itb ext4 0 2\0"
110 #define CONFIG_EXTRA_ENV_SETTINGS \
113 "if run loaddtb; then " \
114 "bootm 0x40007FC0 - ${fdtaddr};" \
116 "bootm 0x40007FC0;\0" \
118 "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
121 "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
122 "lpj=lpj=3981312\0" \
124 "setenv bootargs root=/dev/nfs rw " \
125 "nfsroot=${nfsroot},nolock,tcp " \
126 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
127 "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \
130 "setenv bootargs root=/dev/ram0 rw rootfstype=ext2 " \
131 "${console} ${meminfo} " \
132 "initrd=0x43000000,8M ramdisk=8192\0" \
134 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
135 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
137 "bootchart=setenv opts init=/sbin/bootchartd; run bootcmd\0" \
138 "boottrace=setenv opts initcall_debug; run bootcmd\0" \
139 "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
141 "rootfstype=ext4\0" \
142 "console=" CONFIG_DEFAULT_CONSOLE \
143 "meminfo=crashkernel=32M@0x50000000\0" \
144 "nfsroot=/nfsroot/arm\0" \
145 "bootblock=" CONFIG_BOOTBLOCK "\0" \
146 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \
147 "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \
152 "opts=always_resume=1\0" \
153 "partitions=" PARTS_DEFAULT \
154 "dfu_alt_info=" CONFIG_DFU_ALT \
155 "spladdr=0x40000100\0" \
157 "splfile=falcon.bin\0" \
159 "setexpr spl_imgsize ${splsize} + 8 ;" \
160 "setenv spl_imgsize 0x${spl_imgsize};" \
161 "setexpr spl_imgaddr ${spladdr} - 8 ;" \
162 "setexpr spl_addr_tmp ${spladdr} - 4 ;" \
163 "mw.b ${spl_imgaddr} 0x00 ${spl_imgsize};run loaduimage;" \
164 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
165 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};" \
166 "spl export atags 0x40007FC0;" \
167 "crc32 ${spladdr} ${splsize} ${spl_imgaddr};" \
168 "mw.l ${spl_addr_tmp} ${splsize};" \
169 "ext4write mmc ${mmcdev}:${mmcbootpart}" \
170 " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \
171 "setenv spl_imgsize;" \
172 "setenv spl_imgaddr;" \
173 "setenv spl_addr_tmp;\0" \
174 CONFIG_EXTRA_ENV_ITB \
175 "fdtaddr=40800000\0" \
177 /* Falcon mode definitions */
178 #define CONFIG_CMD_SPL
179 #define CONFIG_SYS_SPL_ARGS_ADDR CONFIG_SYS_SDRAM_BASE + 0x100
182 #define CONFIG_RANDOM_UUID
185 #include <asm/arch/gpio.h>
187 #define CONFIG_CMD_I2C
189 #define CONFIG_SYS_I2C
190 #define CONFIG_SYS_I2C_S3C24X0
191 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000
192 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0xFE
193 #define CONFIG_MAX_I2C_NUM 8
194 #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
195 #define CONFIG_SYS_I2C_SOFT_SPEED 50000
196 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F
197 #define CONFIG_SOFT_I2C_READ_REPEATED_START
198 #define CONFIG_SYS_I2C_INIT_BOARD
201 #define CONFIG_SOFT_I2C_GPIO_SCL EXYNOS4_GPIO_Y41
202 #define CONFIG_SOFT_I2C_GPIO_SDA EXYNOS4_GPIO_Y40
206 #define CONFIG_POWER_I2C
207 #define CONFIG_POWER_MAX8997
209 #define CONFIG_POWER_FG
210 #define CONFIG_POWER_FG_MAX17042
211 #define CONFIG_POWER_MUIC
212 #define CONFIG_POWER_MUIC_MAX8997
213 #define CONFIG_POWER_BATTERY
214 #define CONFIG_POWER_BATTERY_TRATS
216 /* Security subsystem - enable hw_rand() */
217 #define CONFIG_EXYNOS_ACE_SHA
218 #define CONFIG_LIB_HW_RAND
220 /* Common misc for Samsung */
221 #define CONFIG_MISC_COMMON
223 #define CONFIG_MISC_INIT_R
225 /* Download menu - Samsung common */
226 #define CONFIG_LCD_MENU
227 #define CONFIG_LCD_MENU_BOARD
229 /* Download menu - definitions for check keys */
231 #include <power/max8997_pmic.h>
233 #define KEY_PWR_PMIC_NAME "MAX8997_PMIC"
234 #define KEY_PWR_STATUS_REG MAX8997_REG_STATUS1
235 #define KEY_PWR_STATUS_MASK (1 << 0)
236 #define KEY_PWR_INTERRUPT_REG MAX8997_REG_INT1
237 #define KEY_PWR_INTERRUPT_MASK (1 << 0)
239 #define KEY_VOL_UP_GPIO EXYNOS4_GPIO_X20
240 #define KEY_VOL_DOWN_GPIO EXYNOS4_GPIO_X21
241 #endif /* __ASSEMBLY__ */
244 #define LCD_BPP LCD_COLOR16
245 #define CONFIG_SYS_WHITE_ON_BLACK
248 #define CONFIG_EXYNOS_FB
250 #define CONFIG_CMD_BMP
251 #define CONFIG_BMP_16BPP
252 #define CONFIG_FB_ADDR 0x52504000
253 #define CONFIG_S6E8AX0
254 #define CONFIG_EXYNOS_MIPI_DSIM
255 #define CONFIG_VIDEO_BMP_GZIP
256 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
258 #endif /* __CONFIG_H */