2 * Copyright 2013-2015 Toradex, Inc.
4 * Configuration settings for the Toradex Apalis iMX6
6 * SPDX-License-Identifier: GPL-2.0+
12 #include "mx6_common.h"
14 #undef CONFIG_DISPLAY_BOARDINFO
15 #define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */
17 #define CONFIG_MACH_TYPE 4886
19 #define CONFIG_SYS_GENERIC_BOARD
21 #include <asm/arch/imx-regs.h>
22 #include <asm/mach-imx/gpio.h>
26 #define CONFIG_SPL_PAD_TO 0x11000 /* 4k IVT/DCD, 64k SPL */
29 #define CONFIG_CMDLINE_TAG
30 #define CONFIG_SETUP_MEMORY_TAGS
31 #define CONFIG_INITRD_TAG
32 #define CONFIG_REVISION_TAG
33 #define CONFIG_SERIAL_TAG
35 /* Size of malloc() pool */
36 #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
38 #define CONFIG_MISC_INIT_R
40 #define CONFIG_MXC_UART
41 #define CONFIG_MXC_UART_BASE UART1_BASE
43 /* Make the HW version stuff available in U-Boot env */
44 #define CONFIG_VERSION_VARIABLE /* ver environment variable */
45 #define CONFIG_ENV_VARS_UBOOT_CONFIG
46 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
49 #define CONFIG_SYS_I2C
50 #define CONFIG_SYS_I2C_MXC
51 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
52 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
53 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
54 #define CONFIG_SYS_I2C_SPEED 100000
57 #ifdef CONFIG_CMD_FUSE
58 #define CONFIG_MXC_OCOTP
62 #define CONFIG_FSL_ESDHC
63 #define CONFIG_FSL_USDHC
64 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
65 #define CONFIG_SYS_FSL_USDHC_NUM 3
67 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
68 #define CONFIG_BOUNCE_BUFFER
73 #ifdef CONFIG_CMD_SATA
74 #define CONFIG_DWC_AHSATA
75 #define CONFIG_SYS_SATA_MAX_DEVICE 1
76 #define CONFIG_DWC_AHSATA_PORT_ID 0
77 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
83 #define CONFIG_FEC_MXC
85 #define IMX_FEC_BASE ENET_BASE_ADDR
86 #define CONFIG_FEC_XCV_TYPE RGMII
87 #define CONFIG_ETHPRIME "FEC"
88 #define CONFIG_FEC_MXC_PHYADDR 6
89 #define CONFIG_PHY_MICREL
90 #define CONFIG_PHY_MICREL_KSZ90X1
91 #define CONFIG_IP_DEFRAG
92 #define CONFIG_TFTP_BLOCKSIZE 4096
93 #define CONFIG_TFTP_TSIZE
97 #define CONFIG_USB_HOST_ETHER
98 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
99 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
100 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
101 #define CONFIG_MXC_USB_FLAGS 0
102 #define CONFIG_USB_KEYBOARD
103 #ifdef CONFIG_USB_KEYBOARD
104 #define CONFIG_SYS_USB_EVENT_POLL
105 #endif /* CONFIG_USB_KEYBOARD */
107 #define CONFIG_USB_GADGET_VBUS_DRAW 2
108 #define CONFIG_USBD_HS
110 #define CONFIG_USB_GADGET_MASS_STORAGE
111 #define CONFIG_USB_FUNCTION_MASS_STORAGE
112 #define CONFIG_G_DNL_MANUFACTURER "Toradex"
114 #define CONFIG_DFU_MMC
116 /* Miscellaneous commands */
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_CONSOLE_MUX
131 #define CONFIG_IMX_HDMI
132 #define CONFIG_IMX_VIDEO_SKIP
134 /* allow to overwrite serial and ethaddr */
135 #define CONFIG_ENV_OVERWRITE
136 #define CONFIG_CONS_INDEX 1
138 /* Command definition */
139 #undef CONFIG_CMD_LOADB
140 #undef CONFIG_CMD_LOADS
141 #undef CONFIG_CMD_NFS
142 #undef CONFIG_CMD_FLASH
145 #define CONFIG_IPADDR 192.168.10.2
146 #define CONFIG_NETMASK 255.255.255.0
147 #undef CONFIG_SERVERIP
148 #define CONFIG_SERVERIP 192.168.10.1
150 #define CONFIG_LOADADDR 0x12000000
151 #define CONFIG_SYS_TEXT_BASE 0x17800000
153 #ifdef CONFIG_CMD_SATA
154 #define CONFIG_DRIVE_SATA "sata "
156 #define CONFIG_DRIVE_SATA
159 #ifdef CONFIG_CMD_MMC
160 #define CONFIG_DRIVE_MMC "mmc "
162 #define CONFIG_DRIVE_MMC
165 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
167 #define DFU_ALT_EMMC_INFO \
168 "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
172 "imx6q-colibri-eval-v3.dtb fat 0 1;" \
173 "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
175 #define EMMC_BOOTCMD \
176 "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
178 "emmcboot=run setup; " \
179 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
180 "${vidargs}; echo Booting from internal eMMC chip...; " \
181 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
182 "${boot_file} && run fdt_fixup && " \
183 "bootm ${kernel_addr_r} ${dtbparam}\0" \
184 "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
185 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
187 #define MEM_LAYOUT_ENV_SETTINGS \
188 "bootm_size=0x20000000\0" \
189 "fdt_addr_r=0x12000000\0" \
190 "fdt_high=0xffffffff\0" \
191 "initrd_high=0xffffffff\0" \
192 "kernel_addr_r=0x11000000\0" \
193 "ramdisk_addr_r=0x12100000\0"
195 #define NFS_BOOTCMD \
196 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
197 "nfsboot=run setup; " \
198 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
199 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
200 "run nfsdtbload; dhcp ${kernel_addr_r} " \
201 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
202 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
203 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
206 "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
208 "sdboot=run setup; " \
209 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
210 "${vidargs}; echo Booting from SD card; " \
211 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
212 "${boot_file} && run fdt_fixup && " \
213 "bootm ${kernel_addr_r} ${dtbparam}\0" \
214 "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
215 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
217 #define USB_BOOTCMD \
218 "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
220 "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
221 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
222 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
223 "${boot_file} && run fdt_fixup && " \
224 "bootm ${kernel_addr_r} ${dtbparam}\0" \
225 "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
226 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
228 #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
229 #define FDT_FILE "imx6q-apalis-eval.dtb"
230 #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
232 #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
234 #define CONFIG_EXTRA_ENV_SETTINGS \
235 "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
236 "run nfsboot ; echo ; echo nfsboot failed ; " \
238 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
239 "boot_file=uImage\0" \
240 "console=ttymxc0\0" \
241 "defargs=enable_wait_mode=off vmalloc=400M\0" \
242 "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
244 "fdt_file=" FDT_FILE "\0" \
246 MEM_LAYOUT_ENV_SETTINGS \
249 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
250 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
251 "flash_eth.img && source ${loadaddr}\0" \
252 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
253 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
254 "source ${loadaddr}\0" \
255 "setup=setenv setupargs fec_mac=${ethaddr} " \
256 "consoleblank=0 no_console_suspend=1 console=tty1 " \
257 "console=${console},${baudrate}n8\0 " \
258 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
259 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
260 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
261 "source ${loadaddr}\0" \
263 "vidargs=mxc_hdmi.only_cea=1 " \
264 "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
265 "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
268 /* Miscellaneous configurable options */
269 #define CONFIG_SYS_LONGHELP
270 #define CONFIG_AUTO_COMPLETE
271 #undef CONFIG_SYS_CBSIZE
272 #define CONFIG_SYS_CBSIZE 1024
273 #undef CONFIG_SYS_MAXARGS
274 #define CONFIG_SYS_MAXARGS 48
276 #define CONFIG_SYS_ALT_MEMTEST
277 #define CONFIG_SYS_MEMTEST_START 0x10000000
278 #define CONFIG_SYS_MEMTEST_END 0x10010000
279 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
281 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
283 #define CONFIG_CMDLINE_EDITING
285 /* Physical Memory Map */
286 #define CONFIG_NR_DRAM_BANKS 1
287 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
289 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
290 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
291 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
293 #define CONFIG_SYS_INIT_SP_OFFSET \
294 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
295 #define CONFIG_SYS_INIT_SP_ADDR \
296 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
298 /* environment organization */
300 #define CONFIG_ENV_SIZE (8 * 1024)
302 #if defined(CONFIG_ENV_IS_IN_MMC)
303 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
304 #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \
305 CONFIG_TDX_CFG_BLOCK_OFFSET)
306 #define CONFIG_SYS_MMC_ENV_DEV 0
307 #define CONFIG_SYS_MMC_ENV_PART 1
310 #define CONFIG_OF_SYSTEM_SETUP
312 #define CONFIG_CMD_TIME
314 #define CONFIG_SUPPORT_RAW_INITRD
316 #endif /* __CONFIG_H */