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1 | /* |
2 | * Copyright 2016 Toradex AG | |
3 | * | |
4 | * Configuration settings for the Colibri iMX7 module. | |
5 | * | |
6 | * based on mx7dsabresd.h: | |
7 | * Copyright (C) 2015 Freescale Semiconductor, Inc. | |
8 | * | |
9 | * SPDX-License-Identifier: GPL-2.0+ | |
10 | */ | |
11 | ||
12 | #ifndef __COLIBRI_IMX7_CONFIG_H | |
13 | #define __COLIBRI_IMX7_CONFIG_H | |
14 | ||
15 | #include "mx7_common.h" | |
16 | ||
17 | #define CONFIG_SYS_THUMB_BUILD | |
18 | #define CONFIG_USE_ARCH_MEMCPY | |
19 | #define CONFIG_USE_ARCH_MEMSET | |
20 | ||
21 | /*#define CONFIG_DBG_MONITOR*/ | |
22 | #define PHYS_SDRAM_SIZE SZ_512M | |
23 | ||
24 | #define CONFIG_BOARD_EARLY_INIT_F | |
25 | #define CONFIG_BOARD_LATE_INIT | |
26 | ||
27 | #define CONFIG_DISPLAY_BOARDINFO_LATE | |
28 | ||
29 | /* Size of malloc() pool */ | |
30 | #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) | |
31 | ||
32 | /* Uncomment to enable secure boot support */ | |
33 | /* #define CONFIG_SECURE_BOOT */ | |
34 | #define CONFIG_CSF_SIZE 0x4000 | |
35 | ||
36 | #define CONFIG_CMD_BMODE | |
37 | ||
38 | /* Network */ | |
39 | #define CONFIG_FEC_MXC | |
40 | #define CONFIG_MII | |
41 | #define CONFIG_FEC_XCV_TYPE RMII | |
42 | #define CONFIG_ETHPRIME "FEC" | |
43 | #define CONFIG_FEC_MXC_PHYADDR 0 | |
44 | ||
45 | #define CONFIG_PHYLIB | |
46 | #define CONFIG_PHY_MICREL | |
47 | #define CONFIG_TFTP_TSIZE | |
48 | #define CONFIG_IP_DEFRAG | |
49 | #define CONFIG_TFTP_BLOCKSIZE 16384 | |
50 | ||
51 | /* ENET1 */ | |
52 | #define IMX_FEC_BASE ENET_IPS_BASE_ADDR | |
53 | ||
54 | /* MMC Config*/ | |
55 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
56 | #define CONFIG_SYS_FSL_USDHC_NUM 1 | |
57 | ||
58 | #undef CONFIG_BOOTM_PLAN9 | |
59 | #undef CONFIG_BOOTM_RTEMS | |
60 | ||
61 | /* I2C configs */ | |
62 | #define CONFIG_SYS_I2C | |
63 | #define CONFIG_SYS_I2C_MXC | |
64 | #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ | |
65 | #define CONFIG_SYS_I2C_SPEED 100000 | |
66 | ||
67 | #define CONFIG_IPADDR 192.168.10.2 | |
68 | #define CONFIG_NETMASK 255.255.255.0 | |
69 | #define CONFIG_SERVERIP 192.168.10.1 | |
70 | ||
71 | #define MEM_LAYOUT_ENV_SETTINGS \ | |
72 | "fdt_addr_r=0x82000000\0" \ | |
73 | "fdt_high=0xffffffff\0" \ | |
74 | "initrd_high=0xffffffff\0" \ | |
75 | "kernel_addr_r=0x81000000\0" \ | |
76 | "ramdisk_addr_r=0x82100000\0" | |
77 | ||
78 | #define SD_BOOTCMD \ | |
79 | "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ | |
80 | "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \ | |
81 | "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ | |
82 | "run m4boot && " \ | |
83 | "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \ | |
84 | "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ | |
85 | "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
86 | ||
87 | #define NFS_BOOTCMD \ | |
88 | "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ | |
89 | "nfsboot=run setup; " \ | |
90 | "setenv bootargs ${defargs} ${nfsargs} " \ | |
91 | "${setupargs} ${vidargs}; echo Booting from NFS...;" \ | |
92 | "dhcp ${kernel_addr_r} && " \ | |
93 | "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ | |
94 | "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
95 | ||
96 | #define UBI_BOOTCMD \ | |
97 | "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ | |
98 | "ubi.fm_autoconvert=1\0" \ | |
99 | "ubiboot=run setup; " \ | |
100 | "setenv bootargs ${defargs} ${ubiargs} " \ | |
101 | "${setupargs} ${vidargs}; echo Booting from NAND...; " \ | |
102 | "ubi part ubi && run m4boot && " \ | |
103 | "ubi read ${kernel_addr_r} kernel && " \ | |
104 | "ubi read ${fdt_addr_r} dtb && " \ | |
105 | "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ | |
106 | ||
107 | #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" | |
108 | ||
109 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
110 | MEM_LAYOUT_ENV_SETTINGS \ | |
111 | NFS_BOOTCMD \ | |
112 | SD_BOOTCMD \ | |
113 | UBI_BOOTCMD \ | |
114 | "console=ttymxc0\0" \ | |
115 | "defargs=\0" \ | |
116 | "fdt_board=eval-v3\0" \ | |
117 | "fdt_fixup=;\0" \ | |
118 | "m4boot=;\0" \ | |
119 | "ip_dyn=yes\0" \ | |
120 | "kernel_file=zImage\0" \ | |
121 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
122 | "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ | |
123 | "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ | |
124 | "${board}/flash_eth.img && source ${loadaddr}\0" \ | |
125 | "setsdupdate=mmc rescan && setenv interface mmc && " \ | |
126 | "fatload ${interface} 0:1 ${loadaddr} " \ | |
127 | "${board}/flash_blk.img && source ${loadaddr}\0" \ | |
128 | "setup=setenv setupargs " \ | |
129 | "console=tty1 console=${console}" \ | |
130 | ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \ | |
131 | "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ | |
132 | "setusbupdate=usb start && setenv interface usb && " \ | |
133 | "fatload ${interface} 0:1 ${loadaddr} " \ | |
134 | "${board}/flash_blk.img && source ${loadaddr}\0" \ | |
135 | "splashpos=m,m\0" \ | |
136 | "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \ | |
137 | ||
138 | /* Miscellaneous configurable options */ | |
139 | #define CONFIG_SYS_LONGHELP | |
140 | ||
141 | #define CONFIG_SYS_MEMTEST_START 0x80000000 | |
142 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x0c000000) | |
143 | ||
144 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
145 | #define CONFIG_SYS_HZ 1000 | |
146 | ||
147 | #define CONFIG_STACKSIZE SZ_128K | |
148 | ||
149 | /* Physical Memory Map */ | |
150 | #define CONFIG_NR_DRAM_BANKS 1 | |
151 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
152 | ||
153 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
154 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
155 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
156 | ||
157 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
158 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
159 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
160 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
161 | ||
162 | /* FLASH and environment organization */ | |
163 | #define CONFIG_SYS_NO_FLASH | |
164 | #define CONFIG_ENV_IS_IN_NAND | |
165 | ||
166 | #if defined(CONFIG_ENV_IS_IN_MMC) | |
167 | #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ | |
168 | #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ | |
169 | #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ | |
170 | #define CONFIG_ENV_OFFSET (8 * SZ_64K) | |
171 | #elif defined(CONFIG_ENV_IS_IN_NAND) | |
172 | #define CONFIG_ENV_OFFSET (4 * 1024 * 1024) | |
173 | #define CONFIG_ENV_SECT_SIZE (128 * 1024) | |
174 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE | |
175 | #endif | |
176 | ||
177 | #define CONFIG_NAND_MXS | |
178 | #define CONFIG_CMD_NAND_TRIMFFS | |
179 | ||
180 | /* NAND stuff */ | |
181 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 | |
182 | #define CONFIG_SYS_NAND_BASE 0x40000000 | |
183 | #define CONFIG_SYS_NAND_5_ADDR_CYCLE | |
184 | #define CONFIG_SYS_NAND_ONFI_DETECTION | |
185 | #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES | |
186 | #define CONFIG_CMD_NAND_TORTURE | |
187 | ||
188 | /* UBI stuff */ | |
189 | #define CONFIG_RBTREE | |
190 | #define CONFIG_LZO | |
191 | #define CONFIG_CMD_UBI | |
192 | #define CONFIG_MTD_UBI_FASTMAP | |
193 | #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ | |
194 | ||
195 | /* Dynamic MTD partition support */ | |
196 | #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ | |
197 | #define CONFIG_MTD_PARTITIONS | |
198 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ | |
199 | #define MTDIDS_DEFAULT "nand0=gpmi-nand" | |
200 | #define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:" \ | |
201 | "512k(mx7-bcb)," \ | |
202 | "3584k(u-boot)ro," \ | |
203 | "512k(u-boot-env)," \ | |
204 | "-(ubi)" | |
205 | ||
206 | /* DMA stuff, needed for GPMI/MXS NAND support */ | |
207 | #define CONFIG_APBH_DMA | |
208 | #define CONFIG_APBH_DMA_BURST | |
209 | #define CONFIG_APBH_DMA_BURST8 | |
210 | ||
211 | /* USB Configs */ | |
212 | #define CONFIG_USB_STORAGE | |
213 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
214 | ||
215 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
216 | #define CONFIG_MXC_USB_FLAGS 0 | |
217 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 | |
218 | ||
219 | #define CONFIG_IMX_THERMAL | |
220 | ||
221 | #define CONFIG_USBD_HS | |
222 | ||
223 | #define CONFIG_USB_FUNCTION_MASS_STORAGE | |
224 | ||
225 | /* USB Device Firmware Update support */ | |
226 | #define CONFIG_USB_FUNCTION_DFU | |
227 | #define CONFIG_DFU_MMC | |
228 | #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M | |
229 | #define DFU_DEFAULT_POLL_TIMEOUT 300 | |
230 | ||
231 | #define CONFIG_VIDEO | |
232 | #ifdef CONFIG_VIDEO | |
233 | #define CONFIG_CFB_CONSOLE | |
234 | #define CONFIG_VIDEO_MXS | |
235 | #define CONFIG_VIDEO_LOGO | |
236 | #define CONFIG_VIDEO_SW_CURSOR | |
237 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
238 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
239 | #define CONFIG_SPLASH_SCREEN | |
240 | #define CONFIG_SPLASH_SCREEN_ALIGN | |
241 | #define CONFIG_CMD_BMP | |
242 | #define CONFIG_BMP_16BPP | |
243 | #define CONFIG_VIDEO_BMP_RLE8 | |
244 | #define CONFIG_VIDEO_BMP_LOGO | |
245 | #endif | |
246 | ||
247 | #endif |