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9e40808c MK |
1 | /* |
2 | * Copyright (C) 2010 Samsung Electronics | |
3 | * Minkyu Kang <mk7.kang@samsung.com> | |
4 | * | |
393cb361 | 5 | * Configuation settings for the SAMSUNG Universal (EXYNOS4210) board. |
9e40808c | 6 | * |
1a459660 | 7 | * SPDX-License-Identifier: GPL-2.0+ |
9e40808c MK |
8 | */ |
9 | ||
10 | #ifndef __CONFIG_H | |
11 | #define __CONFIG_H | |
12 | ||
13 | /* | |
14 | * High Level Configuration Options | |
15 | * (easy to change) | |
16 | */ | |
9e40808c MK |
17 | #define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */ |
18 | #define CONFIG_S5P 1 /* which is in a S5P Family */ | |
393cb361 | 19 | #define CONFIG_EXYNOS4210 1 /* which is in a EXYNOS4210 */ |
9e40808c | 20 | #define CONFIG_UNIVERSAL 1 /* working with Universal */ |
d984b9f8 | 21 | #define CONFIG_TIZEN 1 /* TIZEN lib */ |
9e40808c MK |
22 | |
23 | #include <asm/arch/cpu.h> /* get chip and board defs */ | |
24 | ||
25 | #define CONFIG_ARCH_CPU_INIT | |
26 | #define CONFIG_DISPLAY_CPUINFO | |
27 | #define CONFIG_DISPLAY_BOARDINFO | |
28 | ||
29 | /* Keep L2 Cache Disabled */ | |
e47f2db5 | 30 | #define CONFIG_SYS_L2CACHE_OFF 1 |
9e40808c MK |
31 | |
32 | #define CONFIG_SYS_SDRAM_BASE 0x40000000 | |
33 | #define CONFIG_SYS_TEXT_BASE 0x44800000 | |
34 | ||
393cb361 | 35 | /* input clock of PLL: Universal has 24MHz input clock at EXYNOS4210 */ |
9e40808c | 36 | #define CONFIG_SYS_CLK_FREQ_C210 24000000 |
5e46f83c | 37 | #define CONFIG_SYS_CLK_FREQ CONFIG_SYS_CLK_FREQ_C210 |
9e40808c MK |
38 | |
39 | #define CONFIG_SETUP_MEMORY_TAGS | |
40 | #define CONFIG_CMDLINE_TAG | |
41 | #define CONFIG_INITRD_TAG | |
42 | #define CONFIG_REVISION_TAG | |
43 | #define CONFIG_CMDLINE_EDITING | |
11a44798 PW |
44 | #define CONFIG_SKIP_LOWLEVEL_INIT |
45 | #define CONFIG_BOARD_EARLY_INIT_F | |
9e40808c MK |
46 | |
47 | /* Size of malloc() pool */ | |
48 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (1 << 20)) | |
49 | ||
50 | /* select serial console configuration */ | |
9e40808c MK |
51 | #define CONFIG_SERIAL2 1 /* use SERIAL 2 */ |
52 | #define CONFIG_BAUDRATE 115200 | |
53 | ||
54 | /* MMC */ | |
7d2d58b4 JC |
55 | #define CONFIG_GENERIC_MMC |
56 | #define CONFIG_MMC | |
57 | #define CONFIG_SDHCI | |
58 | #define CONFIG_S5P_SDHCI | |
9e40808c | 59 | |
aa44a45f MK |
60 | /* PWM */ |
61 | #define CONFIG_PWM 1 | |
62 | ||
9e40808c MK |
63 | /* It should define before config_cmd_default.h */ |
64 | #define CONFIG_SYS_NO_FLASH 1 | |
65 | ||
66 | /* Command definition */ | |
67 | #include <config_cmd_default.h> | |
68 | ||
69 | #undef CONFIG_CMD_FPGA | |
70 | #undef CONFIG_CMD_MISC | |
71 | #undef CONFIG_CMD_NET | |
72 | #undef CONFIG_CMD_NFS | |
73 | #undef CONFIG_CMD_XIMG | |
74 | #define CONFIG_CMD_CACHE | |
75 | #define CONFIG_CMD_ONENAND | |
76 | #define CONFIG_CMD_MTDPARTS | |
77 | #define CONFIG_CMD_MMC | |
78 | #define CONFIG_CMD_FAT | |
79 | ||
80 | #define CONFIG_BOOTDELAY 1 | |
81 | #define CONFIG_ZERO_BOOTDELAY_CHECK | |
82 | ||
83 | #define CONFIG_MTD_DEVICE | |
84 | #define CONFIG_MTD_PARTITIONS | |
85 | ||
86 | /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */ | |
87 | #define MTDIDS_DEFAULT "onenand0=samsung-onenand" | |
88 | ||
89 | #define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:"\ | |
90 | "128k(s-boot)"\ | |
91 | ",896k(bootloader)"\ | |
92 | ",256k(params)"\ | |
93 | ",2816k(config)"\ | |
94 | ",8m(csa)"\ | |
95 | ",7m(kernel)"\ | |
96 | ",1m(log)"\ | |
97 | ",12m(modem)"\ | |
98 | ",60m(qboot)"\ | |
99 | ",-(UBI)\0" | |
100 | ||
101 | #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT | |
102 | ||
103 | #define MBRPARTS_DEFAULT "20M(permanent)"\ | |
104 | ",20M(boot)"\ | |
105 | ",1G(system)"\ | |
106 | ",100M(swap)"\ | |
107 | ",-(UMS)\0" | |
108 | ||
109 | #define CONFIG_BOOTARGS "Please use defined boot" | |
110 | #define CONFIG_BOOTCOMMAND "run mmcboot" | |
111 | #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" | |
112 | ||
113 | #define CONFIG_ENV_UBI_MTD " ubi.mtd=${ubiblock} ubi.mtd=4 ubi.mtd=7" | |
114 | #define CONFIG_BOOTBLOCK "10" | |
115 | #define CONFIG_UBIBLOCK "9" | |
116 | ||
117 | #define CONFIG_ENV_UBIFS_OPTION " rootflags=bulk_read,no_chk_data_crc " | |
118 | #define CONFIG_ENV_FLASHBOOT CONFIG_ENV_UBI_MTD CONFIG_ENV_UBIFS_OPTION \ | |
119 | "${mtdparts}" | |
120 | ||
121 | #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}" | |
122 | ||
123 | #define CONFIG_ENV_OVERWRITE | |
124 | #define CONFIG_SYS_CONSOLE_INFO_QUIET | |
125 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
126 | ||
127 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
128 | "updateb=" \ | |
129 | "onenand erase 0x0 0x100000;" \ | |
130 | "onenand write 0x42008000 0x0 0x100000\0" \ | |
131 | "updatek=" \ | |
132 | "onenand erase 0xc00000 0x500000;" \ | |
133 | "onenand write 0x41008000 0xc00000 0x500000\0" \ | |
134 | "bootk=" \ | |
135 | "run loaduimage; bootm 0x40007FC0\0" \ | |
136 | "updatemmc=" \ | |
137 | "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \ | |
138 | "mmc boot 0 1 1 0\0" \ | |
139 | "updatebackup=" \ | |
140 | "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \ | |
141 | "mmc boot 0 1 1 0\0" \ | |
142 | "updatebootb=" \ | |
143 | "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \ | |
144 | "lpj=lpj=3981312\0" \ | |
145 | "ubifsboot=" \ | |
146 | "set bootargs root=ubi0!rootfs rootfstype=ubifs ${lpj} " \ | |
147 | CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \ | |
148 | CONFIG_ENV_COMMON_BOOT "; run bootk\0" \ | |
149 | "tftpboot=" \ | |
150 | "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ | |
151 | CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \ | |
152 | CONFIG_ENV_COMMON_BOOT \ | |
153 | "; tftp 0x40007FC0 uImage; bootm 0x40007FC0\0" \ | |
154 | "nfsboot=" \ | |
155 | "set bootargs root=/dev/nfs rw " \ | |
156 | "nfsroot=${nfsroot},nolock,tcp " \ | |
157 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ | |
158 | "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \ | |
159 | "; run bootk\0" \ | |
160 | "ramfsboot=" \ | |
161 | "set bootargs root=/dev/ram0 rw rootfstype=ext2 " \ | |
162 | "${console} ${meminfo} " \ | |
163 | "initrd=0x43000000,8M ramdisk=8192\0" \ | |
164 | "mmcboot=" \ | |
165 | "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ | |
166 | "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \ | |
167 | "run loaduimage; bootm 0x40007FC0\0" \ | |
168 | "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ | |
169 | "boottrace=setenv opts initcall_debug; run bootcmd\0" \ | |
170 | "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \ | |
171 | "verify=n\0" \ | |
172 | "rootfstype=ext4\0" \ | |
173 | "console=" CONFIG_DEFAULT_CONSOLE \ | |
174 | "mtdparts=" MTDPARTS_DEFAULT \ | |
175 | "mbrparts=" MBRPARTS_DEFAULT \ | |
176 | "meminfo=crashkernel=32M@0x50000000\0" \ | |
177 | "nfsroot=/nfsroot/arm\0" \ | |
178 | "bootblock=" CONFIG_BOOTBLOCK "\0" \ | |
179 | "ubiblock=" CONFIG_UBIBLOCK" \0" \ | |
180 | "ubi=enabled\0" \ | |
181 | "loaduimage=fatload mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \ | |
182 | "mmcdev=0\0" \ | |
183 | "mmcbootpart=2\0" \ | |
184 | "mmcrootpart=3\0" \ | |
185 | "opts=always_resume=1" | |
186 | ||
187 | /* Miscellaneous configurable options */ | |
188 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
189 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ | |
9e40808c MK |
190 | #define CONFIG_SYS_PROMPT "Universal # " |
191 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ | |
192 | #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ | |
193 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
194 | /* Boot Argument Buffer Size */ | |
195 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
196 | /* memtest works on */ | |
197 | #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE | |
198 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) | |
199 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000) | |
200 | ||
201 | #define CONFIG_SYS_HZ 1000 | |
202 | ||
9e40808c MK |
203 | /* Universal has 2 banks of DRAM */ |
204 | #define CONFIG_NR_DRAM_BANKS 2 | |
205 | #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* LDDDR2 DMC 0 */ | |
206 | #define PHYS_SDRAM_1_SIZE (256 << 20) /* 256 MB in CS 0 */ | |
207 | #define PHYS_SDRAM_2 0x50000000 /* LPDDR2 DMC 1 */ | |
208 | #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in CS 0 */ | |
209 | ||
210 | #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ | |
211 | ||
212 | #define CONFIG_SYS_MONITOR_BASE 0x00000000 | |
213 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ | |
214 | ||
215 | #define CONFIG_USE_ONENAND_BOARD_INIT | |
a08a649d | 216 | #define CONFIG_SAMSUNG_ONENAND |
9e40808c MK |
217 | #define CONFIG_SYS_ONENAND_BASE 0x0C000000 |
218 | ||
219 | #define CONFIG_ENV_IS_IN_MMC 1 | |
220 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
221 | #define CONFIG_ENV_SIZE 4096 | |
222 | #define CONFIG_ENV_OFFSET ((32 - 4) << 10)/* 32KiB - 4KiB */ | |
223 | ||
224 | #define CONFIG_DOS_PARTITION 1 | |
225 | ||
226 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - GENERATED_GBL_DATA_SIZE) | |
227 | ||
0aa597d1 ŁM |
228 | #define CONFIG_SYS_CACHELINE_SIZE 32 |
229 | ||
2427f5d5 ŁM |
230 | #include <asm/arch/gpio.h> |
231 | /* | |
232 | * I2C Settings | |
233 | */ | |
393cb361 CK |
234 | #define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_part1_get_nr(b, 7) |
235 | #define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_part1_get_nr(b, 6) | |
2427f5d5 ŁM |
236 | |
237 | #define CONFIG_SOFT_I2C | |
238 | #define CONFIG_SOFT_I2C_READ_REPEATED_START | |
239 | #define CONFIG_SYS_I2C_SPEED 50000 | |
240 | #define CONFIG_I2C_MULTI_BUS | |
241 | #define CONFIG_SYS_MAX_I2C_BUS 7 | |
242 | ||
be3b51aa ŁM |
243 | #define CONFIG_POWER |
244 | #define CONFIG_POWER_I2C | |
245 | #define CONFIG_POWER_MAX8998 | |
2427f5d5 | 246 | |
ddc7e541 ŁM |
247 | #define CONFIG_USB_GADGET |
248 | #define CONFIG_USB_GADGET_S3C_UDC_OTG | |
249 | #define CONFIG_USB_GADGET_DUALSPEED | |
250 | ||
ff0fedd5 PW |
251 | /* |
252 | * SPI Settings | |
253 | */ | |
254 | #define CONFIG_SOFT_SPI | |
255 | #define CONFIG_SOFT_SPI_MODE SPI_MODE_3 | |
256 | #define CONFIG_SOFT_SPI_GPIO_SCLK exynos4_gpio_part2_get_nr(y3, 1) | |
257 | #define CONFIG_SOFT_SPI_GPIO_MOSI exynos4_gpio_part2_get_nr(y3, 3) | |
258 | #define CONFIG_SOFT_SPI_GPIO_MISO exynos4_gpio_part2_get_nr(y3, 0) | |
259 | #define CONFIG_SOFT_SPI_GPIO_CS exynos4_gpio_part2_get_nr(y4, 3) | |
260 | ||
261 | #define SPI_DELAY udelay(1) | |
262 | #undef SPI_INIT | |
263 | #define SPI_SCL(bit) universal_spi_scl(bit) | |
264 | #define SPI_SDA(bit) universal_spi_sda(bit) | |
265 | #define SPI_READ universal_spi_read() | |
266 | #ifndef __ASSEMBLY__ | |
267 | void universal_spi_scl(int bit); | |
268 | void universal_spi_sda(int bit); | |
269 | int universal_spi_read(void); | |
270 | #endif | |
271 | ||
d984b9f8 PW |
272 | /* |
273 | * LCD Settings | |
274 | */ | |
275 | #define CONFIG_EXYNOS_FB | |
276 | #define CONFIG_LCD | |
277 | #define CONFIG_CMD_BMP | |
278 | #define CONFIG_BMP_32BPP | |
279 | #define CONFIG_LD9040 | |
280 | #define CONFIG_EXYNOS_MIPI_DSIM | |
281 | #define CONFIG_VIDEO_BMP_GZIP | |
282 | #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((520 * 120 * 4) + (1 << 12)) | |
283 | ||
9e40808c | 284 | #endif /* __CONFIG_H */ |