2 * Copyright (C) 2009 Samsung Electronics
3 * Minkyu Kang <mk7.kang@samsung.com>
4 * Kyungmin Park <kyungmin.park@samsung.com>
6 * Configuation settings for the SAMSUNG Universal (s5pc100) board.
8 * SPDX-License-Identifier: GPL-2.0+
14 /* High Level Configuration Options */
15 #define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */
16 #define CONFIG_S5P 1 /* which is in a S5P Family */
17 #define CONFIG_S5PC110 1 /* which is in a S5PC110 */
18 #define CONFIG_MACH_GONI 1 /* working with Goni */
20 #define CONFIG_SYS_CACHELINE_SIZE 64
22 #include <linux/sizes.h>
23 #include <asm/arch/cpu.h> /* get chip and board defs */
25 #define CONFIG_ARCH_CPU_INIT
26 #define CONFIG_DISPLAY_CPUINFO
27 #define CONFIG_DISPLAY_BOARDINFO
29 /* input clock of PLL: has 24MHz input clock at S5PC110 */
30 #define CONFIG_SYS_CLK_FREQ_C110 24000000
33 #define CONFIG_SYS_SDRAM_BASE 0x30000000
36 #define CONFIG_SYS_TEXT_BASE 0x34800000
38 #define CONFIG_SETUP_MEMORY_TAGS
39 #define CONFIG_CMDLINE_TAG
40 #define CONFIG_REVISION_TAG
41 #define CONFIG_INITRD_TAG
42 #define CONFIG_CMDLINE_EDITING
44 /* Size of malloc() pool before and after relocation */
45 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20))
48 * select serial console configuration
50 #define CONFIG_SERIAL2 1 /* use SERIAL2 */
51 #define CONFIG_BAUDRATE 115200
54 #define CONFIG_GENERIC_MMC
57 #define CONFIG_S5P_SDHCI
58 #define SDHCI_MAX_HOSTS 4
63 #define CONFIG_SYS_NO_FLASH 1
65 #define CONFIG_CMD_REGINFO
66 #define CONFIG_CMD_ONENAND
67 #define CONFIG_CMD_GPT
69 /* USB Composite download gadget - g_dnl */
70 #define CONFIG_USB_FUNCTION_DFU
71 #define CONFIG_DFU_MMC
72 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M
73 #define DFU_DEFAULT_POLL_TIMEOUT 300
75 /* TIZEN THOR downloader support */
76 #define CONFIG_CMD_THOR_DOWNLOAD
77 #define CONFIG_USB_FUNCTION_THOR
79 /* USB Samsung's IDs */
81 #define CONFIG_G_DNL_THOR_VENDOR_NUM 0x04E8
82 #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D
83 #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525
84 #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5
86 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
87 #define MTDIDS_DEFAULT "onenand0=samsung-onenand"
88 #define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:1m(bootloader)"\
97 /* partitions definitions */
98 #define PARTS_CSA "csa-mmc"
99 #define PARTS_BOOTLOADER "u-boot"
100 #define PARTS_BOOT "boot"
101 #define PARTS_ROOT "platform"
102 #define PARTS_DATA "data"
103 #define PARTS_CSC "csc"
104 #define PARTS_UMS "ums"
106 #define CONFIG_DFU_ALT \
107 "u-boot raw 0x80 0x400;" \
109 "exynos3-goni.dtb ext4 0 2;" \
110 ""PARTS_ROOT" part 0 5\0"
112 #define PARTS_DEFAULT \
113 "uuid_disk=${uuid_gpt_disk};" \
114 "name="PARTS_CSA",size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
115 "name="PARTS_BOOTLOADER",size=60MiB," \
116 "uuid=${uuid_gpt_"PARTS_BOOTLOADER"};" \
117 "name="PARTS_BOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
118 "name="PARTS_ROOT",size=1GiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \
119 "name="PARTS_DATA",size=3GiB,uuid=${uuid_gpt_"PARTS_DATA"};" \
120 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \
121 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \
123 #define CONFIG_BOOTCOMMAND "run mmcboot"
125 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
127 #define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext4" \
128 " ${console} ${meminfo}"
130 #define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}"
132 #define CONFIG_BOOTARGS "root=/dev/mtdblock8 rootfstype=ext4 " \
135 #define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \
136 " onenand write 0x32008000 0x0 0x100000\0"
138 #define CONFIG_MISC_COMMON
139 #define CONFIG_MISC_INIT_R
141 #define CONFIG_ENV_OVERWRITE
142 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
143 #define CONFIG_ENV_VARS_UBOOT_CONFIG
144 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
145 #define CONFIG_EXTRA_ENV_SETTINGS \
148 "onenand erase 0xc00000 0x600000;" \
149 "onenand write 0x31008000 0xc00000 0x600000\0" \
151 "onenand erase 0x01560000 0x1eaa0000;" \
152 "onenand write 0x32000000 0x1260000 0x8C0000\0" \
155 "bootm 0x30007FC0\0" \
157 "set bootargs root=/dev/mtdblock${bootblock} " \
158 "rootfstype=${rootfstype} ${opts} " \
159 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \
161 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
162 "${opts} ${lcdinfo} " \
163 CONFIG_COMMON_BOOT "; run bootk\0" \
165 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
166 "${opts} ${lcdinfo} " CONFIG_COMMON_BOOT \
167 "; tftp 0x30007FC0 uImage; bootm 0x30007FC0\0" \
169 "set bootargs " CONFIG_RAMDISK_BOOT \
170 "initrd=0x33000000,8M ramdisk=8192\0" \
172 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
173 "rootfstype=${rootfstype} ${opts} ${lcdinfo} " \
174 CONFIG_COMMON_BOOT "; run bootk\0" \
175 "boottrace=setenv opts initcall_debug; run bootcmd\0" \
176 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
178 "rootfstype=ext4\0" \
179 "console=" CONFIG_DEFAULT_CONSOLE \
180 "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \
181 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x30007FC0 uImage\0" \
185 "partitions=" PARTS_DEFAULT \
189 "opts=always_resume=1\0" \
190 "dfu_alt_info=" CONFIG_DFU_ALT "\0"
192 #define CONFIG_SYS_LONGHELP /* undef to save memory */
193 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
194 #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */
195 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
196 /* Boot Argument Buffer Size */
197 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
198 /* memtest works on */
199 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
200 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000)
201 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000)
203 /* Goni has 3 banks of DRAM, but swap the bank */
204 #define CONFIG_NR_DRAM_BANKS 3
205 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */
206 #define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */
207 #define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */
208 #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */
209 #define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */
210 #define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */
212 #define CONFIG_SYS_MONITOR_BASE 0x00000000
213 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */
215 /* FLASH and environment organization */
216 #define CONFIG_MMC_DEFAULT_DEV 0
217 #define CONFIG_ENV_IS_IN_MMC
218 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
219 #define CONFIG_ENV_SIZE 4096
220 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */
221 #define CONFIG_ENV_OVERWRITE
223 #define CONFIG_USE_ONENAND_BOARD_INIT
224 #define CONFIG_SAMSUNG_ONENAND 1
225 #define CONFIG_SYS_ONENAND_BASE 0xB0000000
227 #define CONFIG_DOS_PARTITION 1
229 /* write support for filesystems */
230 #define CONFIG_FAT_WRITE
231 #define CONFIG_EXT4_WRITE
234 #define CONFIG_EFI_PARTITION
235 #define CONFIG_PARTITION_UUIDS
237 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000)
239 #define CONFIG_SYS_CACHELINE_SIZE 64
242 #define CONFIG_POWER_I2C
243 #define CONFIG_POWER_MAX8998
245 #include <asm/arch/gpio.h>
249 #define CONFIG_SOFT_I2C_GPIO_SCL S5PC110_GPIO_J43
250 #define CONFIG_SOFT_I2C_GPIO_SDA S5PC110_GPIO_J40
252 #define CONFIG_SYS_I2C
253 #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
254 #define CONFIG_SYS_I2C_SOFT_SPEED 50000
255 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F
256 #define CONFIG_I2C_MULTI_BUS
257 #define CONFIG_SYS_I2C_INIT_BOARD
259 #define CONFIG_SYS_MAX_I2C_BUS 7
260 #define CONFIG_USB_GADGET_DWC2_OTG_PHY
261 #define CONFIG_USB_FUNCTION_MASS_STORAGE
263 #endif /* __CONFIG_H */