2 * Copyright (C) 2013 Freescale Semiconductor, Inc.
4 * Configuration settings for the Wandboard.
6 * SPDX-License-Identifier: GPL-2.0+
12 #include "mx6_common.h"
14 #define CONFIG_SPL_LIBCOMMON_SUPPORT
15 #define CONFIG_SPL_MMC_SUPPORT
18 #define MACH_TYPE_WANDBOARD 4412
19 #define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD
21 #define CONFIG_CMDLINE_TAG
22 #define CONFIG_SETUP_MEMORY_TAGS
23 #define CONFIG_INITRD_TAG
24 #define CONFIG_REVISION_TAG
26 /* Size of malloc() pool */
27 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
29 #define CONFIG_BOARD_EARLY_INIT_F
30 #define CONFIG_BOARD_LATE_INIT
31 #define CONFIG_MXC_GPIO
33 #define CONFIG_MXC_UART
34 #define CONFIG_MXC_UART_BASE UART1_BASE
36 /* allow to overwrite serial and ethaddr */
37 #define CONFIG_ENV_OVERWRITE
38 #define CONFIG_CONS_INDEX 1
39 #define CONFIG_BAUDRATE 115200
41 /* Command definition */
43 #define CONFIG_CMD_BMODE
44 #define CONFIG_CMD_SETEXPR
46 #define CONFIG_BOOTDELAY 5
48 #define CONFIG_SYS_MEMTEST_START 0x10000000
49 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
50 #define CONFIG_LOADADDR 0x12000000
51 #define CONFIG_SYS_TEXT_BASE 0x17800000
54 #define CONFIG_CMD_I2C
55 #define CONFIG_SYS_I2C
56 #define CONFIG_SYS_I2C_MXC
57 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
58 #define CONFIG_SYS_I2C_SPEED 100000
60 /* MMC Configuration */
61 #define CONFIG_FSL_ESDHC
62 #define CONFIG_FSL_USDHC
63 #define CONFIG_SYS_FSL_USDHC_NUM 2
64 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
67 #define CONFIG_CMD_MMC
68 #define CONFIG_GENERIC_MMC
69 #define CONFIG_BOUNCE_BUFFER
70 #define CONFIG_CMD_EXT2
71 #define CONFIG_CMD_FAT
72 #define CONFIG_DOS_PARTITION
75 #define CONFIG_CMD_USB
76 #define CONFIG_USB_EHCI
77 #define CONFIG_USB_EHCI_MX6
78 #define CONFIG_USB_STORAGE
79 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
80 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
81 #define CONFIG_MXC_USB_FLAGS 0
83 /* Ethernet Configuration */
84 #define CONFIG_CMD_PING
85 #define CONFIG_CMD_DHCP
86 #define CONFIG_CMD_MII
87 #define CONFIG_CMD_NET
88 #define CONFIG_FEC_MXC
90 #define IMX_FEC_BASE ENET_BASE_ADDR
91 #define CONFIG_FEC_XCV_TYPE RGMII
92 #define CONFIG_ETHPRIME "FEC"
93 #define CONFIG_FEC_MXC_PHYADDR 1
95 #define CONFIG_PHY_ATHEROS
99 #define CONFIG_VIDEO_IPUV3
100 #define CONFIG_CFB_CONSOLE
101 #define CONFIG_VGA_AS_SINGLE_DEVICE
102 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
103 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
104 #define CONFIG_VIDEO_BMP_RLE8
105 #define CONFIG_SPLASH_SCREEN
106 #define CONFIG_SPLASH_SCREEN_ALIGN
107 #define CONFIG_BMP_16BPP
108 #define CONFIG_VIDEO_LOGO
109 #define CONFIG_VIDEO_BMP_LOGO
110 #define CONFIG_IPUV3_CLK 260000000
111 #define CONFIG_CMD_HDMIDETECT
112 #define CONFIG_IMX_HDMI
113 #define CONFIG_IMX_VIDEO_SKIP
115 #define CONFIG_CMD_FUSE
116 #ifdef CONFIG_CMD_FUSE
117 #define CONFIG_MXC_OCOTP
120 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
121 #define CONFIG_EXTRA_ENV_SETTINGS \
122 "script=boot.scr\0" \
124 "console=ttymxc0\0" \
126 "fdtfile=undefined\0" \
127 "fdt_high=0xffffffff\0" \
128 "initrd_high=0xffffffff\0" \
129 "fdt_addr=0x18000000\0" \
132 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
134 "mmcroot=/dev/mmcblk2p2 rootwait rw\0" \
135 "update_sd_firmware_filename=u-boot.imx\0" \
136 "update_sd_firmware=" \
137 "if test ${ip_dyn} = yes; then " \
138 "setenv get_cmd dhcp; " \
140 "setenv get_cmd tftp; " \
142 "if mmc dev ${mmcdev}; then " \
143 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
144 "setexpr fw_sz ${filesize} / 0x200; " \
145 "setexpr fw_sz ${fw_sz} + 1; " \
146 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
149 "mmcargs=setenv bootargs console=${console},${baudrate} " \
150 "root=${mmcroot}; run videoargs\0" \
152 "setenv nextcon 0; " \
153 "if hdmidet; then " \
154 "setenv bootargs ${bootargs} " \
155 "video=mxcfb${nextcon}:dev=hdmi,1280x720M@60," \
157 "setenv fbmen fbmem=28M; " \
158 "setexpr nextcon ${nextcon} + 1; " \
160 "echo - no HDMI monitor;" \
163 "if i2c probe 0x10; then " \
164 "setenv bootargs ${bootargs} " \
165 "video=mxcfb${nextcon}:dev=lcd,800x480@60," \
166 "if=RGB666,bpp=32; " \
167 "if test 0 -eq ${nextcon}; then " \
168 "setenv fbmem fbmem=10M; " \
170 "setenv fbmem ${fbmem},10M; " \
172 "setexpr nextcon ${nextcon} + 1; " \
174 "echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
176 "setenv bootargs ${bootargs} ${fbmem}\0" \
178 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
179 "bootscript=echo Running bootscript from mmc ...; " \
181 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
182 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile}\0" \
183 "mmcboot=echo Booting from mmc ...; " \
185 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
186 "if run loadfdt; then " \
187 "bootz ${loadaddr} - ${fdt_addr}; " \
189 "if test ${boot_fdt} = try; then " \
192 "echo WARN: Cannot load the DT; " \
198 "netargs=setenv bootargs console=${console},${baudrate} " \
200 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
201 "netboot=echo Booting from net ...; " \
203 "if test ${ip_dyn} = yes; then " \
204 "setenv get_cmd dhcp; " \
206 "setenv get_cmd tftp; " \
208 "${get_cmd} ${image}; " \
209 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
210 "if ${get_cmd} ${fdt_addr} ${fdtfile}; then " \
211 "bootz ${loadaddr} - ${fdt_addr}; " \
213 "if test ${boot_fdt} = try; then " \
216 "echo WARN: Cannot load the DT; " \
223 "if test $board_rev = MX6Q ; then " \
224 "setenv fdtfile imx6q-wandboard.dtb; fi; " \
225 "if test $board_rev = MX6DL ; then " \
226 "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
227 "if test $fdtfile = undefined; then " \
228 "echo WARNING: Could not determine dtb to use; fi; \0" \
230 #define CONFIG_BOOTCOMMAND \
232 "mmc dev ${mmcdev}; if mmc rescan; then " \
233 "if run loadbootscript; then " \
236 "if run loadimage; then " \
238 "else run netboot; " \
241 "else run netboot; fi"
243 /* Miscellaneous configurable options */
244 #define CONFIG_SYS_LONGHELP
245 #define CONFIG_SYS_HUSH_PARSER
246 #define CONFIG_AUTO_COMPLETE
247 #define CONFIG_SYS_CBSIZE 256
248 #define CONFIG_SYS_MAXARGS 16
249 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
251 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
253 #define CONFIG_CMDLINE_EDITING
255 /* Physical Memory Map */
256 #define CONFIG_NR_DRAM_BANKS 1
257 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
259 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
260 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
261 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
263 #define CONFIG_SYS_INIT_SP_OFFSET \
264 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
265 #define CONFIG_SYS_INIT_SP_ADDR \
266 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
268 /* Environment organization */
269 #define CONFIG_ENV_SIZE (8 * 1024)
271 #define CONFIG_ENV_IS_IN_MMC
272 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
273 #define CONFIG_SYS_MMC_ENV_DEV 0
275 #define CONFIG_OF_LIBFDT
276 #define CONFIG_CMD_BOOTZ
278 #ifndef CONFIG_SYS_DCACHE_OFF
279 #define CONFIG_CMD_CACHE
282 #endif /* __CONFIG_H * */