2 * Copyright (C) 2013 Samsung Electronics
3 * Sanghee Kim <sh0130.kim@samsung.com>
4 * Piotr Wilczek <p.wilczek@samsung.com>
6 * Configuation settings for the SAMSUNG TRATS2 (EXYNOS4412) board.
8 * SPDX-License-Identifier: GPL-2.0+
11 #ifndef __CONFIG_TRATS2_H
12 #define __CONFIG_TRATS2_H
14 #include <configs/exynos4-common.h>
16 #define CONFIG_TIZEN /* TIZEN lib */
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
24 /* TRATS2 has 4 banks of DRAM */
25 #define CONFIG_NR_DRAM_BANKS 4
26 #define CONFIG_SYS_SDRAM_BASE 0x40000000
27 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
28 #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
29 /* memtest works on */
30 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
31 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000)
32 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
34 #define CONFIG_SYS_TEXT_BASE 0x43e00000
36 /* select serial console configuration */
37 #define CONFIG_SERIAL2
38 #define CONFIG_BAUDRATE 115200
40 /* Console configuration */
41 #define CONFIG_SYS_CONSOLE_INFO_QUIET
43 #define CONFIG_BOOTARGS "Please use defined boot"
44 #define CONFIG_BOOTCOMMAND "run autoboot"
45 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
47 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
48 - GENERATED_GBL_DATA_SIZE)
50 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */
52 #define CONFIG_SYS_MONITOR_BASE 0x00000000
54 #define CONFIG_ENV_IS_IN_MMC
55 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
56 #define CONFIG_ENV_SIZE 4096
57 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */
59 #define CONFIG_ENV_OVERWRITE
61 #define CONFIG_ENV_VARS_UBOOT_CONFIG
62 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
64 /* Tizen - partitions definitions */
65 #define PARTS_CSA "csa-mmc"
66 #define PARTS_BOOT "boot"
67 #define PARTS_QBOOT "qboot"
68 #define PARTS_CSC "csc"
69 #define PARTS_ROOT "platform"
70 #define PARTS_DATA "data"
71 #define PARTS_UMS "ums"
73 #define PARTS_DEFAULT \
74 "uuid_disk=${uuid_gpt_disk};" \
75 "name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
76 "name="PARTS_BOOT",size=60MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
77 "name="PARTS_QBOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_QBOOT"};" \
78 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \
79 "name="PARTS_ROOT",size=1536MiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \
80 "name="PARTS_DATA",size=3000MiB,uuid=${uuid_gpt_"PARTS_DATA"};" \
81 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \
83 #define CONFIG_DFU_ALT \
84 "u-boot raw 0x80 0x800;" \
86 "/modem.bin ext4 0 2;" \
87 "/exynos4412-trats2.dtb ext4 0 2;" \
88 ""PARTS_CSA" part 0 1;" \
89 ""PARTS_BOOT" part 0 2;" \
90 ""PARTS_QBOOT" part 0 3;" \
91 ""PARTS_CSC" part 0 4;" \
92 ""PARTS_ROOT" part 0 5;" \
93 ""PARTS_DATA" part 0 6;" \
94 ""PARTS_UMS" part 0 7;" \
95 "params.bin raw 0x38 0x8;" \
96 "/Image.itb ext4 0 2\0"
98 #define CONFIG_EXTRA_ENV_SETTINGS \
101 "if run loaddtb; then " \
102 "bootm 0x40007FC0 - ${fdtaddr};" \
104 "bootm 0x40007FC0;\0" \
106 "mmc dev 0 2; mmc write 0x51000000 0 0x800;" \
109 "mmc read 0x51000000 0x80 0x800; run updatebackup\0" \
111 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
112 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
114 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
115 "boottrace=setenv opts initcall_debug; run bootcmd\0" \
117 "rootfstype=ext4\0" \
118 "console=" CONFIG_DEFAULT_CONSOLE \
119 "kernelname=uImage\0" \
120 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 " \
122 "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \
124 "mmcdev=" __stringify(CONFIG_MMC_DEFAULT_DEV) "\0" \
127 "opts=always_resume=1\0" \
128 "partitions=" PARTS_DEFAULT \
129 "dfu_alt_info=" CONFIG_DFU_ALT \
132 "consoleon=set console console=ttySAC2,115200n8; save; reset\0" \
133 "consoleoff=set console console=ram; save; reset\0" \
134 "spladdr=0x40000100\0" \
136 "splfile=falcon.bin\0" \
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" \
157 #define CONFIG_RANDOM_UUID
160 #include <asm/arch/gpio.h>
162 #define CONFIG_SYS_I2C
163 #define CONFIG_SYS_I2C_S3C24X0
164 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000
165 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0
166 #define CONFIG_MAX_I2C_NUM 8
167 #define CONFIG_SYS_I2C_SOFT
168 #define CONFIG_SYS_I2C_SOFT_SPEED 50000
169 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x00
170 #define I2C_SOFT_DECLARATIONS2
171 #define CONFIG_SYS_I2C_SOFT_SPEED_2 50000
172 #define CONFIG_SYS_I2C_SOFT_SLAVE_2 0x00
173 #define CONFIG_SOFT_I2C_READ_REPEATED_START
174 #define CONFIG_SYS_I2C_INIT_BOARD
177 int get_soft_i2c_scl_pin(void);
178 int get_soft_i2c_sda_pin(void);
180 #define CONFIG_SOFT_I2C_GPIO_SCL get_soft_i2c_scl_pin()
181 #define CONFIG_SOFT_I2C_GPIO_SDA get_soft_i2c_sda_pin()
185 #define CONFIG_POWER_I2C
186 #define CONFIG_POWER_MAX77686
187 #define CONFIG_POWER_PMIC_MAX77693
188 #define CONFIG_POWER_MUIC_MAX77693
189 #define CONFIG_POWER_FG_MAX77693
190 #define CONFIG_POWER_BATTERY_TRATS2
192 /* Security subsystem - enable hw_rand() */
193 #define CONFIG_EXYNOS_ACE_SHA
194 #define CONFIG_LIB_HW_RAND
196 /* Common misc for Samsung */
197 #define CONFIG_MISC_COMMON
199 #define CONFIG_MISC_INIT_R
201 /* Download menu - Samsung common */
202 #define CONFIG_LCD_MENU
203 #define CONFIG_LCD_MENU_BOARD
205 /* Download menu - definitions for check keys */
207 #include <power/max77686_pmic.h>
209 #define KEY_PWR_PMIC_NAME "MAX77686_PMIC"
210 #define KEY_PWR_STATUS_REG MAX77686_REG_PMIC_STATUS1
211 #define KEY_PWR_STATUS_MASK (1 << 0)
212 #define KEY_PWR_INTERRUPT_REG MAX77686_REG_PMIC_INT1
213 #define KEY_PWR_INTERRUPT_MASK (1 << 1)
215 #define KEY_VOL_UP_GPIO EXYNOS4X12_GPIO_X22
216 #define KEY_VOL_DOWN_GPIO EXYNOS4X12_GPIO_X33
217 #endif /* __ASSEMBLY__ */
220 #define LCD_BPP LCD_COLOR16
221 #define CONFIG_SYS_WHITE_ON_BLACK
224 #define CONFIG_BMP_16BPP
225 #define CONFIG_FB_ADDR 0x52504000
226 #define CONFIG_EXYNOS_MIPI_DSIM
227 #define CONFIG_VIDEO_BMP_GZIP
228 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
230 #endif /* __CONFIG_H */