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e2d282a1 FE |
1 | /* |
2 | * Copyright (C) 2013 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Configuration settings for the Wandboard. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU General Public License as | |
8 | * published by the Free Software Foundation; either version 2 of | |
9 | * the License, or (at your option) any later version. | |
10 | */ | |
11 | ||
12 | #ifndef __CONFIG_H | |
13 | #define __CONFIG_H | |
14 | ||
15 | #include <asm/arch/imx-regs.h> | |
16 | #include <asm/imx-common/gpio.h> | |
17 | #include <asm/sizes.h> | |
18 | ||
19 | #define CONFIG_MX6 | |
20 | #define CONFIG_DISPLAY_CPUINFO | |
21 | #define CONFIG_DISPLAY_BOARDINFO | |
22 | ||
23 | #define MACH_TYPE_WANDBOARD 4412 | |
24 | #define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD | |
25 | ||
26 | #define CONFIG_CMDLINE_TAG | |
27 | #define CONFIG_SETUP_MEMORY_TAGS | |
28 | #define CONFIG_INITRD_TAG | |
29 | #define CONFIG_REVISION_TAG | |
30 | ||
31 | /* Size of malloc() pool */ | |
7bcb983f | 32 | #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) |
e2d282a1 FE |
33 | |
34 | #define CONFIG_BOARD_EARLY_INIT_F | |
eaffaa2d | 35 | #define CONFIG_BOARD_LATE_INIT |
e2d282a1 FE |
36 | #define CONFIG_MXC_GPIO |
37 | ||
38 | #define CONFIG_MXC_UART | |
39 | #define CONFIG_MXC_UART_BASE UART1_BASE | |
40 | ||
41 | /* allow to overwrite serial and ethaddr */ | |
42 | #define CONFIG_ENV_OVERWRITE | |
43 | #define CONFIG_CONS_INDEX 1 | |
44 | #define CONFIG_BAUDRATE 115200 | |
45 | ||
46 | /* Command definition */ | |
47 | #include <config_cmd_default.h> | |
48 | ||
49 | #undef CONFIG_CMD_IMLS | |
50 | ||
eaffaa2d | 51 | #define CONFIG_CMD_BMODE |
0798d578 OS |
52 | #define CONFIG_CMD_SETEXPR |
53 | ||
e2d282a1 FE |
54 | #define CONFIG_BOOTDELAY 5 |
55 | ||
56 | #define CONFIG_SYS_MEMTEST_START 0x10000000 | |
57 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M) | |
58 | #define CONFIG_LOADADDR 0x12000000 | |
59 | #define CONFIG_SYS_TEXT_BASE 0x17800000 | |
60 | ||
61 | /* MMC Configuration */ | |
62 | #define CONFIG_FSL_ESDHC | |
63 | #define CONFIG_FSL_USDHC | |
5ed15738 | 64 | #define CONFIG_SYS_FSL_USDHC_NUM 2 |
e2d282a1 | 65 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
e2d282a1 FE |
66 | |
67 | #define CONFIG_MMC | |
68 | #define CONFIG_CMD_MMC | |
69 | #define CONFIG_GENERIC_MMC | |
70 | #define CONFIG_BOUNCE_BUFFER | |
71 | #define CONFIG_CMD_EXT2 | |
72 | #define CONFIG_CMD_FAT | |
73 | #define CONFIG_DOS_PARTITION | |
74 | ||
75 | /* Ethernet Configuration */ | |
76 | #define CONFIG_CMD_PING | |
77 | #define CONFIG_CMD_DHCP | |
78 | #define CONFIG_CMD_MII | |
79 | #define CONFIG_CMD_NET | |
80 | #define CONFIG_FEC_MXC | |
81 | #define CONFIG_MII | |
82 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
83 | #define CONFIG_FEC_XCV_TYPE RGMII | |
84 | #define CONFIG_ETHPRIME "FEC" | |
85 | #define CONFIG_FEC_MXC_PHYADDR 1 | |
86 | #define CONFIG_PHYLIB | |
87 | #define CONFIG_PHY_ATHEROS | |
88 | ||
7bcb983f FE |
89 | /* Framebuffer */ |
90 | #define CONFIG_VIDEO | |
91 | #define CONFIG_VIDEO_IPUV3 | |
92 | #define CONFIG_CFB_CONSOLE | |
93 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
94 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
95 | #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE | |
96 | #define CONFIG_VIDEO_BMP_RLE8 | |
97 | #define CONFIG_SPLASH_SCREEN | |
a7efb026 | 98 | #define CONFIG_SPLASH_SCREEN_ALIGN |
7bcb983f FE |
99 | #define CONFIG_BMP_16BPP |
100 | #define CONFIG_VIDEO_LOGO | |
a7efb026 | 101 | #define CONFIG_VIDEO_BMP_LOGO |
7bcb983f FE |
102 | #define CONFIG_IPUV3_CLK 260000000 |
103 | ||
e2d282a1 FE |
104 | #if defined(CONFIG_MX6DL) |
105 | #define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb" | |
491f2947 TU |
106 | #elif defined(CONFIG_MX6Q) |
107 | #define CONFIG_DEFAULT_FDT_FILE "imx6q-wandboard.dtb" | |
e2d282a1 FE |
108 | #elif defined(CONFIG_MX6S) |
109 | #define CONFIG_DEFAULT_FDT_FILE "imx6s-wandboard.dtb" | |
110 | #endif | |
111 | ||
112 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
113 | "script=boot.scr\0" \ | |
114 | "uimage=uImage\0" \ | |
115 | "console=ttymxc0\0" \ | |
116 | "fdt_high=0xffffffff\0" \ | |
117 | "initrd_high=0xffffffff\0" \ | |
118 | "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ | |
119 | "fdt_addr=0x11000000\0" \ | |
120 | "boot_fdt=try\0" \ | |
121 | "ip_dyn=yes\0" \ | |
1e1cbde0 | 122 | "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ |
86812c4d OS |
123 | "mmcpart=1\0" \ |
124 | "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ | |
0798d578 OS |
125 | "update_sd_firmware_filename=u-boot.imx\0" \ |
126 | "update_sd_firmware=" \ | |
127 | "if test ${ip_dyn} = yes; then " \ | |
128 | "setenv get_cmd dhcp; " \ | |
129 | "else " \ | |
130 | "setenv get_cmd tftp; " \ | |
131 | "fi; " \ | |
132 | "if mmc dev ${mmcdev}; then " \ | |
133 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ | |
134 | "setexpr fw_sz ${filesize} / 0x200; " \ | |
135 | "setexpr fw_sz ${fw_sz} + 1; " \ | |
136 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ | |
137 | "fi; " \ | |
138 | "fi\0" \ | |
e2d282a1 FE |
139 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ |
140 | "root=${mmcroot}\0" \ | |
141 | "loadbootscript=" \ | |
142 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
143 | "bootscript=echo Running bootscript from mmc ...; " \ | |
144 | "source\0" \ | |
145 | "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ | |
146 | "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ | |
147 | "mmcboot=echo Booting from mmc ...; " \ | |
148 | "run mmcargs; " \ | |
149 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
150 | "if run loadfdt; then " \ | |
151 | "bootm ${loadaddr} - ${fdt_addr}; " \ | |
152 | "else " \ | |
153 | "if test ${boot_fdt} = try; then " \ | |
154 | "bootm; " \ | |
155 | "else " \ | |
156 | "echo WARN: Cannot load the DT; " \ | |
157 | "fi; " \ | |
158 | "fi; " \ | |
159 | "else " \ | |
160 | "bootm; " \ | |
161 | "fi;\0" \ | |
162 | "netargs=setenv bootargs console=${console},${baudrate} " \ | |
163 | "root=/dev/nfs " \ | |
164 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
165 | "netboot=echo Booting from net ...; " \ | |
166 | "run netargs; " \ | |
167 | "if test ${ip_dyn} = yes; then " \ | |
168 | "setenv get_cmd dhcp; " \ | |
169 | "else " \ | |
170 | "setenv get_cmd tftp; " \ | |
171 | "fi; " \ | |
172 | "${get_cmd} ${uimage}; " \ | |
173 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
174 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ | |
175 | "bootm ${loadaddr} - ${fdt_addr}; " \ | |
176 | "else " \ | |
177 | "if test ${boot_fdt} = try; then " \ | |
178 | "bootm; " \ | |
179 | "else " \ | |
180 | "echo WARN: Cannot load the DT; " \ | |
181 | "fi; " \ | |
182 | "fi; " \ | |
183 | "else " \ | |
184 | "bootm; " \ | |
185 | "fi;\0" | |
186 | ||
187 | #define CONFIG_BOOTCOMMAND \ | |
e2d282a1 FE |
188 | "mmc dev ${mmcdev}; if mmc rescan; then " \ |
189 | "if run loadbootscript; then " \ | |
190 | "run bootscript; " \ | |
191 | "else " \ | |
192 | "if run loaduimage; then " \ | |
193 | "run mmcboot; " \ | |
194 | "else run netboot; " \ | |
195 | "fi; " \ | |
196 | "fi; " \ | |
197 | "else run netboot; fi" | |
198 | ||
199 | /* Miscellaneous configurable options */ | |
200 | #define CONFIG_SYS_LONGHELP | |
201 | #define CONFIG_SYS_HUSH_PARSER | |
202 | #define CONFIG_SYS_PROMPT "=> " | |
203 | #define CONFIG_AUTO_COMPLETE | |
204 | #define CONFIG_SYS_CBSIZE 256 | |
205 | ||
206 | /* Print Buffer Size */ | |
207 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
208 | #define CONFIG_SYS_MAXARGS 16 | |
209 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
210 | ||
211 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
212 | #define CONFIG_SYS_HZ 1000 | |
213 | ||
214 | #define CONFIG_CMDLINE_EDITING | |
215 | ||
216 | /* Physical Memory Map */ | |
217 | #define CONFIG_NR_DRAM_BANKS 1 | |
218 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
219 | ||
220 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
221 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
222 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
223 | ||
224 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
225 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
226 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
227 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
228 | ||
229 | /* FLASH and environment organization */ | |
230 | #define CONFIG_SYS_NO_FLASH | |
231 | ||
232 | #define CONFIG_ENV_SIZE (8 * 1024) | |
233 | ||
234 | #define CONFIG_ENV_IS_IN_MMC | |
235 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) | |
236 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
237 | ||
238 | #define CONFIG_OF_LIBFDT | |
239 | #define CONFIG_CMD_BOOTZ | |
240 | ||
241 | #ifndef CONFIG_SYS_DCACHE_OFF | |
242 | #define CONFIG_CMD_CACHE | |
243 | #endif | |
244 | ||
245 | #endif /* __CONFIG_H * */ |