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1 | /* |
2 | * Copyright 2015 Toradex, Inc. | |
3 | * | |
4 | * Configuration settings for the Toradex VF50/VF61 module. | |
5 | * | |
6 | * Based on vf610twr.h: | |
7 | * Copyright 2013 Freescale Semiconductor, Inc. | |
8 | * | |
9 | * SPDX-License-Identifier: GPL-2.0+ | |
10 | */ | |
11 | ||
12 | #ifndef __CONFIG_H | |
13 | #define __CONFIG_H | |
14 | ||
15 | #include <asm/arch/imx-regs.h> | |
16 | #include <config_cmd_default.h> | |
17 | ||
18 | #define CONFIG_VF610 | |
19 | #define CONFIG_SYS_THUMB_BUILD | |
20 | #define CONFIG_USE_ARCH_MEMCPY | |
21 | #define CONFIG_USE_ARCH_MEMSET | |
22 | ||
23 | #define CONFIG_SYS_GENERIC_BOARD | |
24 | #define CONFIG_ARCH_MISC_INIT | |
25 | #define CONFIG_DISPLAY_CPUINFO | |
26 | #define CONFIG_DISPLAY_BOARDINFO | |
27 | ||
28 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
29 | ||
30 | #define CONFIG_CMD_FUSE | |
31 | #ifdef CONFIG_CMD_FUSE | |
32 | #define CONFIG_MXC_OCOTP | |
33 | #endif | |
34 | ||
35 | /* Size of malloc() pool */ | |
36 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) | |
37 | ||
38 | #define CONFIG_BOARD_EARLY_INIT_F | |
39 | ||
40 | #define CONFIG_FSL_LPUART | |
41 | #define LPUART_BASE UART0_BASE | |
42 | ||
43 | /* Allow to overwrite serial and ethaddr */ | |
44 | #define CONFIG_ENV_OVERWRITE | |
45 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG | |
46 | #define CONFIG_VERSION_VARIABLE | |
47 | #define CONFIG_SYS_UART_PORT (0) | |
48 | #define CONFIG_BAUDRATE 115200 | |
49 | #define CONFIG_CMD_ASKENV | |
50 | ||
51 | /* NAND support */ | |
52 | #define CONFIG_CMD_NAND | |
53 | #define CONFIG_NAND_VF610_NFC | |
54 | #define CONFIG_SYS_NAND_SELF_INIT | |
55 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 | |
56 | #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR | |
57 | ||
58 | /* Dynamic MTD partition support */ | |
59 | #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ | |
60 | #define CONFIG_MTD_PARTITIONS | |
61 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ | |
62 | #define MTDIDS_DEFAULT "nand0=vf610_nfc" | |
63 | #define MTDPARTS_DEFAULT "mtdparts=vf610_nfc:" \ | |
64 | "128k(vf-bcb)ro," \ | |
65 | "1408k(u-boot)ro," \ | |
66 | "512k(u-boot-env)," \ | |
67 | "-(ubi)" | |
68 | ||
69 | #undef CONFIG_CMD_IMLS | |
70 | ||
71 | #define CONFIG_MMC | |
72 | #define CONFIG_FSL_ESDHC | |
73 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
74 | #define CONFIG_SYS_FSL_ESDHC_NUM 1 | |
75 | ||
76 | #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 | |
77 | ||
78 | #define CONFIG_CMD_MMC | |
79 | #define CONFIG_GENERIC_MMC | |
80 | #define CONFIG_CMD_FAT | |
81 | #define CONFIG_CMD_EXT3 | |
82 | #define CONFIG_CMD_EXT4 | |
83 | #define CONFIG_DOS_PARTITION | |
84 | ||
85 | #define CONFIG_RBTREE | |
86 | #define CONFIG_LZO | |
87 | #define CONFIG_CMD_FS_GENERIC | |
88 | #define CONFIG_CMD_BOOTZ | |
89 | #define CONFIG_CMD_UBI | |
90 | #define CONFIG_MTD_UBI_FASTMAP | |
91 | #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ | |
92 | ||
93 | #define CONFIG_CMD_PING | |
94 | #define CONFIG_CMD_DHCP | |
95 | #define CONFIG_CMD_MII | |
96 | #define CONFIG_CMD_NET | |
97 | #define CONFIG_FEC_MXC | |
98 | #define CONFIG_MII | |
99 | #define IMX_FEC_BASE ENET1_BASE_ADDR | |
100 | #define CONFIG_FEC_XCV_TYPE RMII | |
101 | #define CONFIG_FEC_MXC_PHYADDR 0 | |
102 | #define CONFIG_PHYLIB | |
103 | #define CONFIG_PHY_MICREL | |
104 | ||
105 | #define CONFIG_IPADDR 192.168.10.2 | |
106 | #define CONFIG_NETMASK 255.255.255.0 | |
107 | #define CONFIG_SERVERIP 192.168.10.1 | |
108 | ||
109 | #define CONFIG_BOOTDELAY 1 | |
110 | #define CONFIG_BOARD_LATE_INIT | |
111 | ||
112 | #define CONFIG_LOADADDR 0x80008000 | |
113 | #define CONFIG_FDTADDR 0x84000000 | |
114 | ||
115 | /* We boot from the gfxRAM area of the OCRAM. */ | |
116 | #define CONFIG_SYS_TEXT_BASE 0x3f408000 | |
117 | #define CONFIG_BOARD_SIZE_LIMIT 524288 | |
118 | ||
119 | #define SD_BOOTCMD \ | |
120 | "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ | |
121 | "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \ | |
122 | "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ | |
123 | "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \ | |
124 | "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ | |
125 | "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
126 | ||
127 | #define NFS_BOOTCMD \ | |
128 | "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ | |
129 | "nfsboot=run setup; " \ | |
130 | "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \ | |
131 | "${setupargs} ${vidargs}; echo Booting from NFS...;" \ | |
132 | "dhcp ${kernel_addr_r} && " \ | |
133 | "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ | |
134 | "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
135 | ||
136 | #define UBI_BOOTCMD \ | |
137 | "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ | |
138 | "ubi.fm_autoconvert=1\0" \ | |
139 | "ubiboot=run setup; " \ | |
140 | "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \ | |
141 | "${setupargs} ${vidargs}; echo Booting from NAND...; " \ | |
142 | "ubi part ubi && ubifsmount ubi0:rootfs && " \ | |
143 | "ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \ | |
144 | "ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ | |
145 | "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
146 | ||
147 | #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" | |
148 | ||
149 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
150 | "kernel_addr_r=0x82000000\0" \ | |
151 | "fdt_addr_r=0x84000000\0" \ | |
152 | "kernel_file=zImage\0" \ | |
153 | "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \ | |
154 | "fdt_board=eval-v3\0" \ | |
155 | "defargs=\0" \ | |
156 | "console=ttyLP0\0" \ | |
157 | "setup=setenv setupargs " \ | |
158 | "console=tty1 console=${console}" \ | |
159 | ",${baudrate}n8 ${memargs}\0" \ | |
160 | "setsdupdate=mmc rescan && set interface mmc && " \ | |
161 | "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ | |
162 | "source ${loadaddr}\0" \ | |
163 | "setusbupdate=usb start && set interface usb && " \ | |
164 | "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ | |
165 | "source ${loadaddr}\0" \ | |
166 | "setupdate=run setsdupdate || run setusbupdate\0" \ | |
167 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
168 | SD_BOOTCMD \ | |
169 | NFS_BOOTCMD \ | |
170 | UBI_BOOTCMD | |
171 | ||
172 | /* Miscellaneous configurable options */ | |
173 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
174 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ | |
175 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
176 | #define CONFIG_SYS_PROMPT "Colibri VFxx # " | |
177 | #undef CONFIG_AUTO_COMPLETE | |
178 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ | |
179 | #define CONFIG_SYS_PBSIZE \ | |
180 | (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
181 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
182 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
183 | ||
184 | #define CONFIG_CMD_MEMTEST | |
185 | #define CONFIG_SYS_MEMTEST_START 0x80010000 | |
186 | #define CONFIG_SYS_MEMTEST_END 0x87C00000 | |
187 | ||
188 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
189 | #define CONFIG_SYS_HZ 1000 | |
190 | #define CONFIG_CMDLINE_EDITING | |
191 | ||
192 | /* | |
193 | * Stack sizes | |
194 | * The stack sizes are set up in start.S using the settings below | |
195 | */ | |
196 | #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ | |
197 | ||
198 | /* Physical memory map */ | |
199 | #define CONFIG_NR_DRAM_BANKS 1 | |
200 | #define PHYS_SDRAM (0x80000000) | |
201 | #define PHYS_SDRAM_SIZE (256 * 1024 * 1024) | |
202 | ||
203 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
204 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
205 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
206 | ||
207 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
208 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
209 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
210 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
211 | ||
212 | /* Environment organization */ | |
213 | #define CONFIG_SYS_NO_FLASH | |
214 | ||
215 | #ifdef CONFIG_ENV_IS_IN_MMC | |
216 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
217 | #define CONFIG_ENV_OFFSET (12 * 64 * 1024) | |
218 | #define CONFIG_ENV_SIZE (8 * 1024) | |
219 | #endif | |
220 | ||
221 | #ifdef CONFIG_ENV_IS_IN_NAND | |
222 | #define CONFIG_ENV_SIZE (64 * 2048) | |
223 | #define CONFIG_ENV_RANGE (4 * 64 * 2048) | |
224 | #define CONFIG_ENV_OFFSET (12 * 64 * 2048) | |
225 | #endif | |
226 | ||
227 | #define CONFIG_OF_LIBFDT | |
228 | #define CONFIG_CMD_BOOTZ | |
229 | ||
230 | #define CONFIG_SYS_NO_FLASH | |
231 | ||
232 | #define CONFIG_SYS_CACHELINE_SIZE 32 | |
233 | ||
234 | #endif /* __CONFIG_H */ |