2 * Copyright 2013-2015 Toradex, Inc.
4 * Configuration settings for the Toradex Colibri iMX6
6 * SPDX-License-Identifier: GPL-2.0+
12 #include "mx6_common.h"
13 #define CONFIG_SYS_THUMB_BUILD
14 /* These are not provided in SPL and result in a linker error */
15 #if !defined(CONFIG_SPL_BUILD)
16 #define CONFIG_USE_ARCH_MEMCPY
17 #define CONFIG_USE_ARCH_MEMSET
20 #undef CONFIG_DISPLAY_BOARDINFO
21 #define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */
23 #define CONFIG_SYS_GENERIC_BOARD
25 #include <asm/arch/imx-regs.h>
26 #include <asm/imx-common/gpio.h>
30 #define CONFIG_SPL_PAD_TO 0x11000 /* 4k IVT/DCD, 64k SPL */
33 #define CONFIG_CMDLINE_TAG
34 #define CONFIG_SETUP_MEMORY_TAGS
35 #define CONFIG_INITRD_TAG
36 #define CONFIG_REVISION_TAG
37 #define CONFIG_SERIAL_TAG
39 /* Size of malloc() pool */
40 #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
42 #define CONFIG_BOARD_EARLY_INIT_F
43 #define CONFIG_BOARD_LATE_INIT
44 #define CONFIG_MISC_INIT_R
46 #define CONFIG_MXC_UART
47 #define CONFIG_MXC_UART_BASE UART1_BASE
49 /* Make the HW version stuff available in U-Boot env */
50 #define CONFIG_VERSION_VARIABLE /* ver environment variable */
51 #define CONFIG_ENV_VARS_UBOOT_CONFIG
52 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
55 #define CONFIG_SYS_I2C
56 #define CONFIG_SYS_I2C_MXC
57 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
58 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
59 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
60 #define CONFIG_SYS_I2C_SPEED 100000
63 #define CONFIG_CMD_FUSE
64 #ifdef CONFIG_CMD_FUSE
65 #define CONFIG_MXC_OCOTP
69 #define CONFIG_FSL_ESDHC
70 #define CONFIG_FSL_USDHC
71 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
72 #define CONFIG_SYS_FSL_USDHC_NUM 2
74 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
76 #define CONFIG_GENERIC_MMC
77 #define CONFIG_BOUNCE_BUFFER
78 #define CONFIG_FAT_WRITE
79 #define CONFIG_DOS_PARTITION
82 #define CONFIG_FEC_MXC
84 #define IMX_FEC_BASE ENET_BASE_ADDR
85 #define CONFIG_FEC_XCV_TYPE RMII
86 #define CONFIG_ETHPRIME "FEC"
87 #define CONFIG_FEC_MXC_PHYADDR 1
89 #define CONFIG_PHY_MICREL
90 #define CONFIG_IP_DEFRAG
91 #define CONFIG_TFTP_BLOCKSIZE 16352
92 #define CONFIG_TFTP_TSIZE
96 #define CONFIG_USB_HOST_ETHER
97 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
98 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
99 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
100 #define CONFIG_MXC_USB_FLAGS 0
101 #define CONFIG_USB_KEYBOARD
102 #ifdef CONFIG_USB_KEYBOARD
103 #define CONFIG_SYS_USB_EVENT_POLL
104 #endif /* CONFIG_USB_KEYBOARD */
106 #define CONFIG_USB_GADGET_VBUS_DRAW 2
107 #define CONFIG_USBD_HS
109 #define CONFIG_USB_GADGET_MASS_STORAGE
110 #define CONFIG_USB_FUNCTION_MASS_STORAGE
111 #define CONFIG_G_DNL_MANUFACTURER "Toradex"
113 #define CONFIG_DFU_MMC
115 /* Miscellaneous commands */
116 #define CONFIG_CMD_BMODE
117 #define CONFIG_MXC_GPIO
119 /* Framebuffer and LCD */
120 #define CONFIG_VIDEO_IPUV3
121 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
122 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
123 #define CONFIG_VIDEO_BMP_RLE8
124 #define CONFIG_SPLASH_SCREEN
125 #define CONFIG_SPLASH_SCREEN_ALIGN
126 #define CONFIG_BMP_16BPP
127 #define CONFIG_VIDEO_LOGO
128 #define CONFIG_VIDEO_BMP_LOGO
129 #define CONFIG_IPUV3_CLK 260000000
130 #define CONFIG_CMD_HDMIDETECT
131 #define CONFIG_CONSOLE_MUX
132 #define CONFIG_IMX_HDMI
133 #define CONFIG_IMX_VIDEO_SKIP
134 #define CONFIG_CMD_BMP
136 /* allow to overwrite serial and ethaddr */
137 #define CONFIG_ENV_OVERWRITE
138 #define CONFIG_CONS_INDEX 1
139 #define CONFIG_BAUDRATE 115200
141 /* Command definition */
142 #undef CONFIG_CMD_LOADB
143 #undef CONFIG_CMD_LOADS
144 #undef CONFIG_CMD_NFS
145 #undef CONFIG_CMD_FLASH
148 #define CONFIG_IPADDR 192.168.10.2
149 #define CONFIG_NETMASK 255.255.255.0
150 #undef CONFIG_SERVERIP
151 #define CONFIG_SERVERIP 192.168.10.1
153 #define CONFIG_LOADADDR 0x12000000
154 #define CONFIG_SYS_TEXT_BASE 0x17800000
156 #ifdef CONFIG_CMD_MMC
157 #define CONFIG_DRIVE_MMC "mmc "
159 #define CONFIG_DRIVE_MMC
162 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_MMC
164 #define DFU_ALT_EMMC_INFO \
165 "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
169 "imx6q-colibri-eval-v3.dtb fat 0 1;" \
170 "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
172 #define EMMC_BOOTCMD \
173 "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
175 "emmcboot=run setup; " \
176 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
177 "${vidargs}; echo Booting from internal eMMC chip...; " \
178 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
179 "${boot_file} && run fdt_fixup && " \
180 "bootm ${kernel_addr_r} ${dtbparam}\0" \
181 "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
182 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
184 #define MEM_LAYOUT_ENV_SETTINGS \
185 "fdt_addr_r=0x12000000\0" \
186 "fdt_high=0xffffffff\0" \
187 "initrd_high=0xffffffff\0" \
188 "kernel_addr_r=0x11000000\0" \
189 "ramdisk_addr_r=0x12100000\0"
191 #define NFS_BOOTCMD \
192 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
193 "nfsboot=run setup; " \
194 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
195 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
196 "run nfsdtbload; dhcp ${kernel_addr_r} " \
197 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
198 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
199 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
202 "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
204 "sdboot=run setup; " \
205 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
206 "${vidargs}; echo Booting from SD card; " \
207 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
208 "${boot_file} && run fdt_fixup && " \
209 "bootm ${kernel_addr_r} ${dtbparam}\0" \
210 "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
211 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
213 #define USB_BOOTCMD \
214 "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
216 "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
217 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
218 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
219 "${boot_file} && run fdt_fixup && " \
220 "bootm ${kernel_addr_r} ${dtbparam}\0" \
221 "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
222 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
224 #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
225 #define CONFIG_EXTRA_ENV_SETTINGS \
226 "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
227 "run nfsboot ; echo ; echo nfsboot failed ; " \
229 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
230 "boot_file=uImage\0" \
231 "console=ttymxc0\0" \
232 "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
233 "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
235 "fdt_file=" FDT_FILE "\0" \
237 MEM_LAYOUT_ENV_SETTINGS \
240 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
241 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
242 "flash_eth.img && source ${loadaddr}\0" \
243 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
244 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
245 "source ${loadaddr}\0" \
246 "setup=setenv setupargs fec_mac=${ethaddr} " \
247 "consoleblank=0 no_console_suspend=1 console=tty1 " \
248 "console=${console},${baudrate}n8\0 " \
249 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
250 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
251 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
252 "source ${loadaddr}\0" \
254 "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
255 "video=mxcfb1:off fbmem=8M\0 "
257 /* Miscellaneous configurable options */
258 #define CONFIG_SYS_LONGHELP
259 #define CONFIG_AUTO_COMPLETE
260 #undef CONFIG_SYS_CBSIZE
261 #define CONFIG_SYS_CBSIZE 1024
262 #undef CONFIG_SYS_MAXARGS
263 #define CONFIG_SYS_MAXARGS 48
265 #define CONFIG_SYS_ALT_MEMTEST
266 #define CONFIG_SYS_MEMTEST_START 0x10000000
267 #define CONFIG_SYS_MEMTEST_END 0x10010000
268 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
270 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
272 #define CONFIG_CMDLINE_EDITING
274 /* Physical Memory Map */
275 #define CONFIG_NR_DRAM_BANKS 1
276 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
278 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
279 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
280 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
282 #define CONFIG_SYS_INIT_SP_OFFSET \
283 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
284 #define CONFIG_SYS_INIT_SP_ADDR \
285 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
287 /* FLASH and environment organization */
288 #define CONFIG_SYS_NO_FLASH
290 #define CONFIG_ENV_SIZE (8 * 1024)
292 #define CONFIG_ENV_IS_IN_MMC
294 #if defined(CONFIG_ENV_IS_IN_MMC)
295 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
296 #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \
297 CONFIG_TDX_CFG_BLOCK_OFFSET)
298 #define CONFIG_SYS_MMC_ENV_DEV 0
299 #define CONFIG_SYS_MMC_ENV_PART 1
302 #define CONFIG_OF_SYSTEM_SETUP
304 #define CONFIG_CMD_TIME
306 #define CONFIG_SUPPORT_RAW_INITRD
308 #define CONFIG_CRC32_VERIFY
310 #endif /* __CONFIG_H */