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-dt.h>
16 #define CONFIG_SYS_PROMPT "Trats2 # " /* Monitor Command Prompt */
18 #undef CONFIG_DEFAULT_DEVICE_TREE
19 #define CONFIG_DEFAULT_DEVICE_TREE exynos4412-trats2
21 #define CONFIG_TIZEN /* TIZEN lib */
23 #define CONFIG_SYS_L2CACHE_OFF
24 #ifndef CONFIG_SYS_L2CACHE_OFF
25 #define CONFIG_SYS_L2_PL310
26 #define CONFIG_SYS_PL310_BASE 0x10502000
29 /* TRATS2 has 4 banks of DRAM */
30 #define CONFIG_NR_DRAM_BANKS 4
31 #define CONFIG_SYS_SDRAM_BASE 0x40000000
32 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
33 #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
34 /* memtest works on */
35 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
36 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000)
37 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
39 #define CONFIG_SYS_TEXT_BASE 0x78100000
41 #include <linux/sizes.h>
42 /* Size of malloc() pool */
43 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 * SZ_1M))
45 /* select serial console configuration */
46 #define CONFIG_SERIAL2
47 #define CONFIG_BAUDRATE 115200
49 /* Console configuration */
50 #define CONFIG_SYS_CONSOLE_INFO_QUIET
51 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
53 #define CONFIG_BOOTARGS "Please use defined boot"
54 #define CONFIG_BOOTCOMMAND "run mmcboot"
55 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
57 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
58 - GENERATED_GBL_DATA_SIZE)
60 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */
62 #define CONFIG_SYS_MONITOR_BASE 0x00000000
64 #define CONFIG_ENV_IS_IN_MMC
65 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
66 #define CONFIG_ENV_SIZE 4096
67 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */
69 #define CONFIG_ENV_OVERWRITE
71 #define CONFIG_ENV_VARS_UBOOT_CONFIG
72 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
74 /* Tizen - partitions definitions */
75 #define PARTS_CSA "csa"
76 #define PARTS_BOOT "boot"
77 #define PARTS_MODEM "modem"
78 #define PARTS_CSC "csc"
79 #define PARTS_ROOT "platform"
80 #define PARTS_DATA "data"
81 #define PARTS_UMS "ums"
83 #define PARTS_DEFAULT \
84 "uuid_disk=${uuid_gpt_disk};" \
85 "name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
86 "name="PARTS_BOOT",size=64MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
87 "name="PARTS_MODEM",size=100MiB,uuid=${uuid_gpt_"PARTS_MODEM"};" \
88 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \
89 "name="PARTS_ROOT",size=1536MiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \
90 "name="PARTS_DATA",size=512MiB,uuid=${uuid_gpt_"PARTS_DATA"};" \
91 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \
93 #define CONFIG_DFU_ALT \
94 "u-boot mmc 80 800;" \
96 "exynos4412-trats2.dtb ext4 0 2;" \
97 ""PARTS_BOOT" part 0 2;" \
98 ""PARTS_ROOT" part 0 5;" \
99 ""PARTS_DATA" part 0 6;" \
100 ""PARTS_UMS" part 0 7;" \
101 "params.bin mmc 0x38 0x8\0"
103 #define CONFIG_EXTRA_ENV_SETTINGS \
106 "if run loaddtb; then " \
107 "bootm 0x40007FC0 - ${fdtaddr};" \
109 "bootm 0x40007FC0;\0" \
111 "mmc boot 0 1 1 1; mmc write 0x42008000 0 0x200;" \
112 "mmc boot 0 1 1 0\0" \
114 "mmc boot 0 1 1 2; mmc write 0x42100000 0 0x200;" \
115 " mmc boot 0 1 1 0\0" \
117 "mmc read 0x51000000 0x80 0x200; run updatebackup\0" \
119 "mmc write 0x50000000 0x80 0x400\0" \
121 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
122 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
124 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
125 "boottrace=setenv opts initcall_debug; run bootcmd\0" \
127 "rootfstype=ext4\0" \
128 "console=" CONFIG_DEFAULT_CONSOLE \
129 "kernelname=uImage\0" \
130 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 " \
132 "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \
134 "mmcdev=" __stringify(CONFIG_MMC_DEFAULT_DEV) "\0" \
137 "opts=always_resume=1\0" \
138 "partitions=" PARTS_DEFAULT \
139 "dfu_alt_info=" CONFIG_DFU_ALT \
142 "consoleon=set console console=ttySAC2,115200n8; save; reset\0" \
143 "consoleoff=set console console=ram; save; reset\0" \
144 "spladdr=0x40000100\0" \
146 "splfile=falcon.bin\0" \
148 "setexpr spl_imgsize ${splsize} + 8 ;" \
149 "setenv spl_imgsize 0x${spl_imgsize};" \
150 "setexpr spl_imgaddr ${spladdr} - 8 ;" \
151 "setexpr spl_addr_tmp ${spladdr} - 4 ;" \
152 "mw.b ${spl_imgaddr} 0x00 ${spl_imgsize};run loaduimage;" \
153 "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
154 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};" \
155 "spl export atags 0x40007FC0;" \
156 "crc32 ${spladdr} ${splsize} ${spl_imgaddr};" \
157 "mw.l ${spl_addr_tmp} ${splsize};" \
158 "ext4write mmc ${mmcdev}:${mmcbootpart}" \
159 " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \
160 "setenv spl_imgsize;" \
161 "setenv spl_imgaddr;" \
162 "setenv spl_addr_tmp;\0" \
163 "fdtaddr=40800000\0" \
166 #include <asm/arch/gpio.h>
168 #define CONFIG_CMD_I2C
170 #define CONFIG_SYS_I2C
171 #define CONFIG_SYS_I2C_S3C24X0
172 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000
173 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0
174 #define CONFIG_MAX_I2C_NUM 8
175 #define CONFIG_SYS_I2C_SOFT
176 #define CONFIG_SYS_I2C_SOFT_SPEED 50000
177 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x00
178 #define I2C_SOFT_DECLARATIONS2
179 #define CONFIG_SYS_I2C_SOFT_SPEED_2 50000
180 #define CONFIG_SYS_I2C_SOFT_SLAVE_2 0x00
181 #define CONFIG_SOFT_I2C_READ_REPEATED_START
182 #define CONFIG_SYS_I2C_INIT_BOARD
185 int get_soft_i2c_scl_pin(void);
186 int get_soft_i2c_sda_pin(void);
188 #define CONFIG_SOFT_I2C_GPIO_SCL get_soft_i2c_scl_pin()
189 #define CONFIG_SOFT_I2C_GPIO_SDA get_soft_i2c_sda_pin()
193 #define CONFIG_POWER_I2C
194 #define CONFIG_POWER_MAX77686
195 #define CONFIG_POWER_PMIC_MAX77693
196 #define CONFIG_POWER_MUIC_MAX77693
197 #define CONFIG_POWER_FG_MAX77693
198 #define CONFIG_POWER_BATTERY_TRATS2
200 /* Common misc for Samsung */
201 #define CONFIG_MISC_COMMON
203 #define CONFIG_MISC_INIT_R
205 /* Download menu - Samsung common */
206 #define CONFIG_LCD_MENU
207 #define CONFIG_LCD_MENU_BOARD
209 /* Download menu - definitions for check keys */
211 #include <power/max77686_pmic.h>
213 #define KEY_PWR_PMIC_NAME "MAX77686_PMIC"
214 #define KEY_PWR_STATUS_REG MAX77686_REG_PMIC_STATUS1
215 #define KEY_PWR_STATUS_MASK (1 << 0)
216 #define KEY_PWR_INTERRUPT_REG MAX77686_REG_PMIC_INT1
217 #define KEY_PWR_INTERRUPT_MASK (1 << 1)
219 #define KEY_VOL_UP_GPIO exynos4x12_gpio_get(2, x2, 2)
220 #define KEY_VOL_DOWN_GPIO exynos4x12_gpio_get(2, x3, 3)
221 #endif /* __ASSEMBLY__ */
224 #define LCD_BPP LCD_COLOR16
225 #define CONFIG_SYS_WHITE_ON_BLACK
228 #define CONFIG_EXYNOS_FB
230 #define CONFIG_CMD_BMP
231 #define CONFIG_BMP_16BPP
232 #define CONFIG_FB_ADDR 0x52504000
233 #define CONFIG_S6E8AX0
234 #define CONFIG_EXYNOS_MIPI_DSIM
235 #define CONFIG_VIDEO_BMP_GZIP
236 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
239 #define LCD_YRES 1280
241 #endif /* __CONFIG_H */