2 * Copyright (C) 2013 Freescale Semiconductor, Inc.
4 * Configuration settings for the Wandboard.
6 * SPDX-License-Identifier: GPL-2.0+
12 #include <config_distro_defaults.h>
13 #include "mx6_common.h"
17 #define MACH_TYPE_WANDBOARD 4412
18 #define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD
20 /* Size of malloc() pool */
21 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
23 #define CONFIG_BOARD_EARLY_INIT_F
24 #define CONFIG_BOARD_LATE_INIT
26 #define CONFIG_MXC_UART
27 #define CONFIG_MXC_UART_BASE UART1_BASE
31 #define CONFIG_CMD_SATA
32 #ifdef CONFIG_CMD_SATA
33 #define CONFIG_DWC_AHSATA
34 #define CONFIG_SYS_SATA_MAX_DEVICE 1
35 #define CONFIG_DWC_AHSATA_PORT_ID 0
36 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
41 /* Command definition */
42 #define CONFIG_CMD_BMODE
44 #define CONFIG_SYS_MEMTEST_START 0x10000000
45 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
48 #define CONFIG_SYS_I2C
49 #define CONFIG_SYS_I2C_MXC
50 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
51 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
52 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
53 #define CONFIG_SYS_I2C_SPEED 100000
55 /* MMC Configuration */
56 #define CONFIG_SYS_FSL_USDHC_NUM 2
57 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
60 #define CONFIG_USB_EHCI
61 #define CONFIG_USB_EHCI_MX6
62 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
63 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
64 #define CONFIG_MXC_USB_FLAGS 0
66 /* Ethernet Configuration */
67 #define CONFIG_FEC_MXC
69 #define IMX_FEC_BASE ENET_BASE_ADDR
70 #define CONFIG_FEC_XCV_TYPE RGMII
71 #define CONFIG_ETHPRIME "FEC"
72 #define CONFIG_FEC_MXC_PHYADDR 1
74 #define CONFIG_PHY_ATHEROS
78 #define CONFIG_VIDEO_IPUV3
79 #define CONFIG_VIDEO_BMP_RLE8
80 #define CONFIG_SPLASH_SCREEN
81 #define CONFIG_SPLASH_SCREEN_ALIGN
82 #define CONFIG_BMP_16BPP
83 #define CONFIG_VIDEO_LOGO
84 #define CONFIG_VIDEO_BMP_LOGO
85 #define CONFIG_IPUV3_CLK 260000000
86 #define CONFIG_CMD_HDMIDETECT
87 #define CONFIG_IMX_HDMI
88 #define CONFIG_IMX_VIDEO_SKIP
91 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
92 #define CONFIG_EXTRA_ENV_SETTINGS \
93 "console=ttymxc0,115200\0" \
95 "fdtfile=undefined\0" \
96 "fdt_high=0xffffffff\0" \
97 "initrd_high=0xffffffff\0" \
98 "fdt_addr_r=0x18000000\0" \
99 "fdt_addr=0x18000000\0" \
101 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
102 "update_sd_firmware_filename=u-boot.imx\0" \
103 "update_sd_firmware=" \
104 "if test ${ip_dyn} = yes; then " \
105 "setenv get_cmd dhcp; " \
107 "setenv get_cmd tftp; " \
109 "if mmc dev ${mmcdev}; then " \
110 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
111 "setexpr fw_sz ${filesize} / 0x200; " \
112 "setexpr fw_sz ${fw_sz} + 1; " \
113 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
117 "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
118 "setenv fdtfile imx6q-wandboard.dtb; fi; " \
119 "if test $board_name = C1 && test $board_rev = MX6DL ; then " \
120 "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
121 "if test $board_name = B1 && test $board_rev = MX6Q ; then " \
122 "setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
123 "if test $board_name = B1 && test $board_rev = MX6DL ; then " \
124 "setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
125 "if test $fdtfile = undefined; then " \
126 "echo WARNING: Could not determine dtb to use; fi; \0" \
127 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
128 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
129 "ramdisk_addr_r=0x13000000\0" \
130 "ramdiskaddr=0x13000000\0" \
131 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
134 #define BOOT_TARGET_DEVICES(func) \
141 #define CONFIG_BOOTCOMMAND \
145 #include <config_distro_bootcmd.h>
147 /* Physical Memory Map */
148 #define CONFIG_NR_DRAM_BANKS 1
149 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
151 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
152 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
153 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
155 #define CONFIG_SYS_INIT_SP_OFFSET \
156 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
157 #define CONFIG_SYS_INIT_SP_ADDR \
158 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
160 /* Environment organization */
161 #define CONFIG_ENV_SIZE (8 * 1024)
163 #define CONFIG_ENV_IS_IN_MMC
164 #define CONFIG_ENV_OFFSET (768 * 1024)
165 #define CONFIG_SYS_MMC_ENV_DEV 0
167 #endif /* __CONFIG_H * */