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 /* Size of malloc() pool */
22 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
24 #define CONFIG_BOARD_EARLY_INIT_F
25 #define CONFIG_BOARD_LATE_INIT
27 #define CONFIG_MXC_UART
28 #define CONFIG_MXC_UART_BASE UART1_BASE
30 /* allow to overwrite serial and ethaddr */
31 #define CONFIG_ENV_OVERWRITE
32 #define CONFIG_CONS_INDEX 1
33 #define CONFIG_BAUDRATE 115200
35 /* Command definition */
37 #define CONFIG_CMD_BMODE
38 #define CONFIG_CMD_SETEXPR
40 #define CONFIG_SYS_MEMTEST_START 0x10000000
41 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
44 #define CONFIG_CMD_I2C
45 #define CONFIG_SYS_I2C
46 #define CONFIG_SYS_I2C_MXC
47 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
48 #define CONFIG_SYS_I2C_SPEED 100000
50 /* MMC Configuration */
51 #define CONFIG_FSL_ESDHC
52 #define CONFIG_FSL_USDHC
53 #define CONFIG_SYS_FSL_USDHC_NUM 2
54 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
57 #define CONFIG_CMD_MMC
58 #define CONFIG_GENERIC_MMC
59 #define CONFIG_BOUNCE_BUFFER
60 #define CONFIG_CMD_EXT2
61 #define CONFIG_CMD_FAT
62 #define CONFIG_DOS_PARTITION
65 #define CONFIG_CMD_USB
66 #define CONFIG_USB_EHCI
67 #define CONFIG_USB_EHCI_MX6
68 #define CONFIG_USB_STORAGE
69 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
70 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
71 #define CONFIG_MXC_USB_FLAGS 0
73 /* Ethernet Configuration */
74 #define CONFIG_CMD_PING
75 #define CONFIG_CMD_DHCP
76 #define CONFIG_CMD_MII
77 #define CONFIG_CMD_NET
78 #define CONFIG_FEC_MXC
80 #define IMX_FEC_BASE ENET_BASE_ADDR
81 #define CONFIG_FEC_XCV_TYPE RGMII
82 #define CONFIG_ETHPRIME "FEC"
83 #define CONFIG_FEC_MXC_PHYADDR 1
85 #define CONFIG_PHY_ATHEROS
89 #define CONFIG_VIDEO_IPUV3
90 #define CONFIG_CFB_CONSOLE
91 #define CONFIG_VGA_AS_SINGLE_DEVICE
92 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
93 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
94 #define CONFIG_VIDEO_BMP_RLE8
95 #define CONFIG_SPLASH_SCREEN
96 #define CONFIG_SPLASH_SCREEN_ALIGN
97 #define CONFIG_BMP_16BPP
98 #define CONFIG_VIDEO_LOGO
99 #define CONFIG_VIDEO_BMP_LOGO
100 #define CONFIG_IPUV3_CLK 260000000
101 #define CONFIG_CMD_HDMIDETECT
102 #define CONFIG_IMX_HDMI
103 #define CONFIG_IMX_VIDEO_SKIP
105 #define CONFIG_CMD_FUSE
106 #ifdef CONFIG_CMD_FUSE
107 #define CONFIG_MXC_OCOTP
110 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
111 #define CONFIG_EXTRA_ENV_SETTINGS \
112 "script=boot.scr\0" \
114 "console=ttymxc0\0" \
116 "fdtfile=undefined\0" \
117 "fdt_high=0xffffffff\0" \
118 "initrd_high=0xffffffff\0" \
119 "fdt_addr=0x18000000\0" \
122 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
124 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
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; " \
130 "setenv get_cmd tftp; " \
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 ${fw_sz}; " \
139 "mmcargs=setenv bootargs console=${console},${baudrate} " \
140 "root=${mmcroot}; run videoargs\0" \
142 "setenv nextcon 0; " \
143 "if hdmidet; then " \
144 "setenv bootargs ${bootargs} " \
145 "video=mxcfb${nextcon}:dev=hdmi,1280x720M@60," \
147 "setenv fbmen fbmem=28M; " \
148 "setexpr nextcon ${nextcon} + 1; " \
150 "echo - no HDMI monitor;" \
153 "if i2c probe 0x10; then " \
154 "setenv bootargs ${bootargs} " \
155 "video=mxcfb${nextcon}:dev=lcd,800x480@60," \
156 "if=RGB666,bpp=32; " \
157 "if test 0 -eq ${nextcon}; then " \
158 "setenv fbmem fbmem=10M; " \
160 "setenv fbmem ${fbmem},10M; " \
162 "setexpr nextcon ${nextcon} + 1; " \
164 "echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
166 "setenv bootargs ${bootargs} ${fbmem}\0" \
168 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
169 "bootscript=echo Running bootscript from mmc ...; " \
171 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
172 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile}\0" \
173 "mmcboot=echo Booting from mmc ...; " \
175 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
176 "if run loadfdt; then " \
177 "bootz ${loadaddr} - ${fdt_addr}; " \
179 "if test ${boot_fdt} = try; then " \
182 "echo WARN: Cannot load the DT; " \
188 "netargs=setenv bootargs console=${console},${baudrate} " \
190 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
191 "netboot=echo Booting from net ...; " \
193 "if test ${ip_dyn} = yes; then " \
194 "setenv get_cmd dhcp; " \
196 "setenv get_cmd tftp; " \
198 "${get_cmd} ${image}; " \
199 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
200 "if ${get_cmd} ${fdt_addr} ${fdtfile}; then " \
201 "bootz ${loadaddr} - ${fdt_addr}; " \
203 "if test ${boot_fdt} = try; then " \
206 "echo WARN: Cannot load the DT; " \
213 "if test $board_rev = MX6Q ; then " \
214 "setenv fdtfile imx6q-wandboard.dtb; fi; " \
215 "if test $board_rev = MX6DL ; then " \
216 "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
217 "if test $fdtfile = undefined; then " \
218 "echo WARNING: Could not determine dtb to use; fi; \0" \
220 #define CONFIG_BOOTCOMMAND \
222 "mmc dev ${mmcdev}; if mmc rescan; then " \
223 "if run loadbootscript; then " \
226 "if run loadimage; then " \
228 "else run netboot; " \
231 "else run netboot; fi"
233 /* Miscellaneous configurable options */
234 #define CONFIG_SYS_LONGHELP
235 #define CONFIG_SYS_HUSH_PARSER
236 #define CONFIG_AUTO_COMPLETE
237 #define CONFIG_SYS_CBSIZE 256
238 #define CONFIG_SYS_MAXARGS 16
239 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
241 #define CONFIG_CMDLINE_EDITING
243 /* Physical Memory Map */
244 #define CONFIG_NR_DRAM_BANKS 1
245 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
247 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
248 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
249 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
251 #define CONFIG_SYS_INIT_SP_OFFSET \
252 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
253 #define CONFIG_SYS_INIT_SP_ADDR \
254 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
256 /* Environment organization */
257 #define CONFIG_ENV_SIZE (8 * 1024)
259 #define CONFIG_ENV_IS_IN_MMC
260 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
261 #define CONFIG_SYS_MMC_ENV_DEV 0
263 #define CONFIG_OF_LIBFDT
264 #define CONFIG_CMD_BOOTZ
266 #ifndef CONFIG_SYS_DCACHE_OFF
267 #define CONFIG_CMD_CACHE
270 #endif /* __CONFIG_H * */