1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright 2013-2019 Toradex, Inc.
5 * Configuration settings for the Toradex Colibri iMX6
11 #include <linux/stringify.h>
13 #include "mx6_common.h"
15 #include <asm/arch/imx-regs.h>
16 #include <asm/mach-imx/gpio.h>
22 #define CONFIG_MXC_UART_BASE UART1_BASE
25 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
26 #define CONFIG_SYS_FSL_USDHC_NUM 2
30 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
31 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
32 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
33 #define CONFIG_MXC_USB_FLAGS 0
35 #define CONFIG_USBD_HS
37 /* Framebuffer and LCD */
38 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
39 #define CONFIG_VIDEO_LOGO
40 #define CONFIG_VIDEO_BMP_LOGO
41 #define CONFIG_IMX_HDMI
42 #define CONFIG_IMX_VIDEO_SKIP
44 /* Command definition */
47 #define CONFIG_IPADDR 192.168.10.2
48 #define CONFIG_NETMASK 255.255.255.0
49 #undef CONFIG_SERVERIP
50 #define CONFIG_SERVERIP 192.168.10.1
52 #ifndef CONFIG_SPL_BUILD
53 #define BOOT_TARGET_DEVICES(func) \
58 #include <config_distro_bootcmd.h>
59 #undef BOOTENV_RUN_NET_USB_START
60 #define BOOTENV_RUN_NET_USB_START ""
61 #else /* CONFIG_SPL_BUILD */
63 #endif /* CONFIG_SPL_BUILD */
65 #define UBOOT_UPDATE \
69 "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
70 "setexpr blkcnt ${blkcnt} / 0x200\0" \
71 "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
72 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
73 "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
74 "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
76 #define MEM_LAYOUT_ENV_SETTINGS \
77 "bootm_size=0x10000000\0" \
78 "fdt_addr_r=0x12100000\0" \
79 "kernel_addr_r=0x11000000\0" \
80 "pxefile_addr_r=0x17100000\0" \
81 "ramdisk_addr_r=0x12200000\0" \
82 "scriptaddr=0x17000000\0"
85 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
86 "nfsboot=run setup; " \
87 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
88 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
89 "run nfsdtbload; dhcp ${kernel_addr_r} " \
90 "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
91 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
92 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
94 #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
95 #define CONFIG_EXTRA_ENV_SETTINGS \
97 "bootcmd=run distro_bootcmd; " \
99 "setenv stdout serial,vidconsole; " \
100 "setenv stdin serial,usbkbd\0" \
101 "boot_file=zImage\0" \
102 "console=ttymxc0\0" \
103 "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
104 "fdt_file=" FDT_FILE "\0" \
105 "fdtfile=" FDT_FILE "\0" \
107 MEM_LAYOUT_ENV_SETTINGS \
110 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
111 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
112 "flash_eth.img && source ${loadaddr}\0" \
113 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
114 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
115 "source ${loadaddr}\0" \
116 "setup=setenv setupargs fec_mac=${ethaddr} " \
117 "consoleblank=0 no_console_suspend=1 console=tty1 " \
118 "console=${console},${baudrate}n8\0 " \
119 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
120 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
121 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
122 "source ${loadaddr}\0" \
124 "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
127 /* Miscellaneous configurable options */
128 #undef CONFIG_SYS_CBSIZE
129 #define CONFIG_SYS_CBSIZE 1024
130 #undef CONFIG_SYS_MAXARGS
131 #define CONFIG_SYS_MAXARGS 48
133 /* Physical Memory Map */
134 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
136 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
137 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
138 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
140 #define CONFIG_SYS_INIT_SP_OFFSET \
141 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
142 #define CONFIG_SYS_INIT_SP_ADDR \
143 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
145 #endif /* __CONFIG_H */