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89f95492 HK |
1 | /* |
2 | * Copyright (C) 2011 Samsung Electronics | |
3 | * Heungjun Kim <riverful.kim@samsung.com> | |
4 | * | |
5 | * Configuation settings for the SAMSUNG TRATS (EXYNOS4210) board. | |
6 | * | |
7 | * See file CREDITS for list of people who contributed to this | |
8 | * project. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or | |
11 | * modify it under the terms of the GNU General Public License as | |
12 | * published by the Free Software Foundation; either version 2 of | |
13 | * the License, or (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
23 | * MA 02111-1307 USA | |
24 | */ | |
25 | ||
26 | #ifndef __CONFIG_H | |
27 | #define __CONFIG_H | |
28 | ||
29 | /* | |
30 | * High Level Configuration Options | |
31 | * (easy to change) | |
32 | */ | |
33 | #define CONFIG_SAMSUNG /* in a SAMSUNG core */ | |
34 | #define CONFIG_S5P /* which is in a S5P Family */ | |
35 | #define CONFIG_EXYNOS4210 /* which is in a EXYNOS4210 */ | |
36 | #define CONFIG_TRATS /* working with TRATS */ | |
90464971 | 37 | #define CONFIG_TIZEN /* TIZEN lib */ |
89f95492 HK |
38 | |
39 | #include <asm/arch/cpu.h> /* get chip and board defs */ | |
40 | ||
41 | #define CONFIG_ARCH_CPU_INIT | |
42 | #define CONFIG_DISPLAY_CPUINFO | |
43 | #define CONFIG_DISPLAY_BOARDINFO | |
44 | ||
d0460b01 ŁM |
45 | #ifndef CONFIG_SYS_L2CACHE_OFF |
46 | #define CONFIG_SYS_L2_PL310 | |
47 | #define CONFIG_SYS_PL310_BASE 0x10502000 | |
48 | #endif | |
89f95492 HK |
49 | |
50 | #define CONFIG_SYS_SDRAM_BASE 0x40000000 | |
51 | #define CONFIG_SYS_TEXT_BASE 0x63300000 | |
52 | ||
53 | /* input clock of PLL: TRATS has 24MHz input clock at EXYNOS4210 */ | |
54 | #define CONFIG_SYS_CLK_FREQ_C210 24000000 | |
5e46f83c | 55 | #define CONFIG_SYS_CLK_FREQ CONFIG_SYS_CLK_FREQ_C210 |
89f95492 HK |
56 | |
57 | #define CONFIG_SETUP_MEMORY_TAGS | |
58 | #define CONFIG_CMDLINE_TAG | |
89f95492 HK |
59 | #define CONFIG_REVISION_TAG |
60 | #define CONFIG_CMDLINE_EDITING | |
61 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
62 | #define CONFIG_BOARD_EARLY_INIT_F | |
63 | ||
64 | /* MACH_TYPE_TRATS macro will be removed once added to mach-types */ | |
65 | #define MACH_TYPE_TRATS 3928 | |
66 | #define CONFIG_MACH_TYPE MACH_TYPE_TRATS | |
67 | ||
68 | /* Size of malloc() pool */ | |
69 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (1 << 20)) | |
70 | ||
71 | /* select serial console configuration */ | |
89f95492 HK |
72 | #define CONFIG_SERIAL2 /* use SERIAL 2 */ |
73 | #define CONFIG_BAUDRATE 115200 | |
74 | ||
75 | /* MMC */ | |
76 | #define CONFIG_GENERIC_MMC | |
77 | #define CONFIG_MMC | |
7d2d58b4 JC |
78 | #define CONFIG_S5P_SDHCI |
79 | #define CONFIG_SDHCI | |
b09ed6e4 | 80 | #define CONFIG_MMC_SDMA |
89f95492 HK |
81 | |
82 | /* PWM */ | |
83 | #define CONFIG_PWM | |
84 | ||
85 | /* It should define before config_cmd_default.h */ | |
86 | #define CONFIG_SYS_NO_FLASH | |
87 | ||
88 | /* Command definition */ | |
89 | #include <config_cmd_default.h> | |
90 | ||
91 | #undef CONFIG_CMD_FPGA | |
92 | #undef CONFIG_CMD_MISC | |
93 | #undef CONFIG_CMD_NET | |
94 | #undef CONFIG_CMD_NFS | |
95 | #undef CONFIG_CMD_XIMG | |
96 | #undef CONFIG_CMD_CACHE | |
97 | #undef CONFIG_CMD_ONENAND | |
98 | #undef CONFIG_CMD_MTDPARTS | |
99 | #define CONFIG_CMD_MMC | |
93a1ab57 ŁM |
100 | #define CONFIG_CMD_DFU |
101 | ||
102 | /* FAT */ | |
103 | #define CONFIG_CMD_FAT | |
104 | #define CONFIG_FAT_WRITE | |
105 | ||
106 | /* USB Composite download gadget - g_dnl */ | |
107 | #define CONFIG_USBDOWNLOAD_GADGET | |
108 | #define CONFIG_DFU_FUNCTION | |
109 | #define CONFIG_DFU_MMC | |
110 | ||
111 | /* USB Samsung's IDs */ | |
112 | #define CONFIG_G_DNL_VENDOR_NUM 0x04E8 | |
113 | #define CONFIG_G_DNL_PRODUCT_NUM 0x6601 | |
114 | #define CONFIG_G_DNL_MANUFACTURER "Samsung" | |
89f95492 HK |
115 | |
116 | #define CONFIG_BOOTDELAY 1 | |
117 | #define CONFIG_ZERO_BOOTDELAY_CHECK | |
118 | #define CONFIG_BOOTARGS "Please use defined boot" | |
119 | #define CONFIG_BOOTCOMMAND "run mmcboot" | |
120 | ||
121 | #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" | |
122 | #define CONFIG_BOOTBLOCK "10" | |
123 | #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}" | |
124 | ||
93a1ab57 ŁM |
125 | #define CONFIG_DFU_ALT \ |
126 | "dfu_alt_info=" \ | |
127 | "u-boot mmc 80 400;" \ | |
128 | "uImage fat 0 2\0" \ | |
129 | ||
89f95492 HK |
130 | #define CONFIG_ENV_OVERWRITE |
131 | #define CONFIG_SYS_CONSOLE_INFO_QUIET | |
132 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
133 | ||
134 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
135 | "bootk=" \ | |
136 | "run loaduimage; bootm 0x40007FC0\0" \ | |
137 | "updatemmc=" \ | |
138 | "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \ | |
139 | "mmc boot 0 1 1 0\0" \ | |
140 | "updatebackup=" \ | |
141 | "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \ | |
142 | "mmc boot 0 1 1 0\0" \ | |
143 | "updatebootb=" \ | |
144 | "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \ | |
145 | "lpj=lpj=3981312\0" \ | |
146 | "nfsboot=" \ | |
147 | "set bootargs root=/dev/nfs rw " \ | |
148 | "nfsroot=${nfsroot},nolock,tcp " \ | |
149 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ | |
150 | "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \ | |
151 | "; run bootk\0" \ | |
152 | "ramfsboot=" \ | |
153 | "set bootargs root=/dev/ram0 rw rootfstype=ext2 " \ | |
154 | "${console} ${meminfo} " \ | |
155 | "initrd=0x43000000,8M ramdisk=8192\0" \ | |
156 | "mmcboot=" \ | |
157 | "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ | |
158 | "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \ | |
159 | "run loaduimage; bootm 0x40007FC0\0" \ | |
160 | "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ | |
161 | "boottrace=setenv opts initcall_debug; run bootcmd\0" \ | |
162 | "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \ | |
163 | "verify=n\0" \ | |
164 | "rootfstype=ext4\0" \ | |
165 | "console=" CONFIG_DEFAULT_CONSOLE \ | |
166 | "meminfo=crashkernel=32M@0x50000000\0" \ | |
167 | "nfsroot=/nfsroot/arm\0" \ | |
168 | "bootblock=" CONFIG_BOOTBLOCK "\0" \ | |
42e14f05 | 169 | "loaduimage=fatload mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \ |
89f95492 HK |
170 | "mmcdev=0\0" \ |
171 | "mmcbootpart=2\0" \ | |
172 | "mmcrootpart=3\0" \ | |
93a1ab57 ŁM |
173 | "opts=always_resume=1\0" \ |
174 | CONFIG_DFU_ALT | |
89f95492 HK |
175 | |
176 | /* Miscellaneous configurable options */ | |
177 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
178 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ | |
89f95492 HK |
179 | #define CONFIG_SYS_PROMPT "TRATS # " |
180 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ | |
181 | #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ | |
182 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
183 | /* Boot Argument Buffer Size */ | |
184 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
185 | /* memtest works on */ | |
186 | #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE | |
187 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) | |
188 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000) | |
189 | ||
190 | #define CONFIG_SYS_HZ 1000 | |
191 | ||
89f95492 HK |
192 | /* TRATS has 2 banks of DRAM */ |
193 | #define CONFIG_NR_DRAM_BANKS 2 | |
194 | #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* LDDDR2 DMC 0 */ | |
e687c5a8 | 195 | #define PHYS_SDRAM_1_SIZE (512 << 20) /* 512 MB in CS 0 */ |
89f95492 | 196 | #define PHYS_SDRAM_2 0x50000000 /* LPDDR2 DMC 1 */ |
e687c5a8 | 197 | #define PHYS_SDRAM_2_SIZE (512 << 20) /* 512 MB in CS 0 */ |
89f95492 HK |
198 | |
199 | #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ | |
200 | ||
201 | #define CONFIG_SYS_MONITOR_BASE 0x00000000 | |
202 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ | |
203 | ||
204 | #define CONFIG_ENV_IS_IN_MMC | |
205 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
206 | #define CONFIG_ENV_SIZE 4096 | |
207 | #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ | |
208 | ||
209 | #define CONFIG_DOS_PARTITION | |
210 | ||
211 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - GENERATED_GBL_DATA_SIZE) | |
212 | #define CONFIG_SYS_CACHELINE_SIZE 32 | |
213 | ||
89f95492 HK |
214 | |
215 | #define CONFIG_SOFT_I2C | |
216 | #define CONFIG_SOFT_I2C_READ_REPEATED_START | |
fd8dca83 | 217 | #define CONFIG_SYS_I2C_INIT_BOARD |
89f95492 HK |
218 | #define CONFIG_SYS_I2C_SPEED 50000 |
219 | #define CONFIG_I2C_MULTI_BUS | |
fd8dca83 ŁM |
220 | #define CONFIG_SOFT_I2C_MULTI_BUS |
221 | #define CONFIG_SYS_MAX_I2C_BUS 15 | |
222 | ||
223 | #include <asm/arch/gpio.h> | |
224 | ||
225 | /* I2C PMIC */ | |
226 | #define CONFIG_SOFT_I2C_I2C5_SCL exynos4_gpio_part1_get_nr(b, 7) | |
227 | #define CONFIG_SOFT_I2C_I2C5_SDA exynos4_gpio_part1_get_nr(b, 6) | |
228 | ||
229 | /* I2C FG */ | |
230 | #define CONFIG_SOFT_I2C_I2C9_SCL exynos4_gpio_part2_get_nr(y4, 1) | |
231 | #define CONFIG_SOFT_I2C_I2C9_SDA exynos4_gpio_part2_get_nr(y4, 0) | |
232 | ||
233 | #define CONFIG_SOFT_I2C_GPIO_SCL get_multi_scl_pin() | |
234 | #define CONFIG_SOFT_I2C_GPIO_SDA get_multi_sda_pin() | |
235 | #define I2C_INIT multi_i2c_init() | |
89f95492 HK |
236 | |
237 | #define CONFIG_PMIC | |
238 | #define CONFIG_PMIC_I2C | |
04ce68ee | 239 | #define CONFIG_PMIC_MAX8997 |
89f95492 HK |
240 | |
241 | #define CONFIG_USB_GADGET | |
242 | #define CONFIG_USB_GADGET_S3C_UDC_OTG | |
243 | #define CONFIG_USB_GADGET_DUALSPEED | |
93a1ab57 | 244 | #define CONFIG_USB_GADGET_VBUS_DRAW 2 |
89f95492 | 245 | |
51b1cd6d DL |
246 | /* LCD */ |
247 | #define CONFIG_EXYNOS_FB | |
248 | #define CONFIG_LCD | |
90464971 DL |
249 | #define CONFIG_CMD_BMP |
250 | #define CONFIG_BMP_32BPP | |
51b1cd6d DL |
251 | #define CONFIG_FB_ADDR 0x52504000 |
252 | #define CONFIG_S6E8AX0 | |
253 | #define CONFIG_EXYNOS_MIPI_DSIM | |
90464971 DL |
254 | #define CONFIG_VIDEO_BMP_GZIP |
255 | #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 120 * 4) + (1 << 12)) | |
51b1cd6d | 256 | |
89f95492 | 257 | #endif /* __CONFIG_H */ |