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>
28 #define CONFIG_CMDLINE_TAG
29 #define CONFIG_SETUP_MEMORY_TAGS
30 #define CONFIG_INITRD_TAG
31 #define CONFIG_REVISION_TAG
32 #define CONFIG_SERIAL_TAG
34 /* Size of malloc() pool */
35 #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
37 #define CONFIG_MISC_INIT_R
39 #define CONFIG_MXC_UART
40 #define CONFIG_MXC_UART_BASE UART1_BASE
42 /* Make the HW version stuff available in U-Boot env */
43 #define CONFIG_VERSION_VARIABLE /* ver environment variable */
44 #define CONFIG_ENV_VARS_UBOOT_CONFIG
45 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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
56 #ifdef CONFIG_CMD_FUSE
57 #define CONFIG_MXC_OCOTP
61 #define CONFIG_FSL_ESDHC
62 #define CONFIG_FSL_USDHC
63 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
64 #define CONFIG_SYS_FSL_USDHC_NUM 3
66 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
67 #define CONFIG_BOUNCE_BUFFER
72 #ifdef CONFIG_CMD_SATA
73 #define CONFIG_SYS_SATA_MAX_DEVICE 1
74 #define CONFIG_DWC_AHSATA_PORT_ID 0
75 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
80 #define CONFIG_FEC_MXC
82 #define IMX_FEC_BASE ENET_BASE_ADDR
83 #define CONFIG_FEC_XCV_TYPE RGMII
84 #define CONFIG_ETHPRIME "FEC"
85 #define CONFIG_FEC_MXC_PHYADDR 6
86 #define CONFIG_IP_DEFRAG
87 #define CONFIG_TFTP_BLOCKSIZE 4096
88 #define CONFIG_TFTP_TSIZE
92 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
93 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
94 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
95 #define CONFIG_MXC_USB_FLAGS 0
97 #define CONFIG_USBD_HS
99 #define CONFIG_USB_GADGET_MASS_STORAGE
100 #define CONFIG_USB_FUNCTION_MASS_STORAGE
102 #define CONFIG_DFU_MMC
104 /* Miscellaneous commands */
105 #define CONFIG_MXC_GPIO
107 /* Framebuffer and LCD */
108 #define CONFIG_VIDEO_IPUV3
109 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
110 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
111 #define CONFIG_VIDEO_BMP_RLE8
112 #define CONFIG_SPLASH_SCREEN
113 #define CONFIG_SPLASH_SCREEN_ALIGN
114 #define CONFIG_BMP_16BPP
115 #define CONFIG_VIDEO_LOGO
116 #define CONFIG_VIDEO_BMP_LOGO
117 #define CONFIG_CONSOLE_MUX
118 #define CONFIG_IMX_HDMI
119 #define CONFIG_IMX_VIDEO_SKIP
121 /* allow to overwrite serial and ethaddr */
122 #define CONFIG_ENV_OVERWRITE
123 #define CONFIG_CONS_INDEX 1
125 /* Command definition */
126 #undef CONFIG_CMD_LOADB
127 #undef CONFIG_CMD_LOADS
128 #undef CONFIG_CMD_NFS
129 #undef CONFIG_CMD_FLASH
132 #define CONFIG_IPADDR 192.168.10.2
133 #define CONFIG_NETMASK 255.255.255.0
134 #undef CONFIG_SERVERIP
135 #define CONFIG_SERVERIP 192.168.10.1
137 #define CONFIG_LOADADDR 0x12000000
138 #define CONFIG_SYS_TEXT_BASE 0x17800000
140 #ifdef CONFIG_CMD_SATA
141 #define CONFIG_DRIVE_SATA "sata "
143 #define CONFIG_DRIVE_SATA
146 #ifdef CONFIG_CMD_MMC
147 #define CONFIG_DRIVE_MMC "mmc "
149 #define CONFIG_DRIVE_MMC
152 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
154 #define DFU_ALT_EMMC_INFO \
155 "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
159 "imx6q-colibri-eval-v3.dtb fat 0 1;" \
160 "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
162 #define EMMC_BOOTCMD \
163 "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
165 "emmcboot=run setup; " \
166 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
167 "${vidargs}; echo Booting from internal eMMC chip...; " \
168 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
169 "${boot_file} && run fdt_fixup && " \
170 "bootm ${kernel_addr_r} ${dtbparam}\0" \
171 "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
172 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
174 #define MEM_LAYOUT_ENV_SETTINGS \
175 "bootm_size=0x20000000\0" \
176 "fdt_addr_r=0x12000000\0" \
177 "fdt_high=0xffffffff\0" \
178 "initrd_high=0xffffffff\0" \
179 "kernel_addr_r=0x11000000\0" \
180 "ramdisk_addr_r=0x12100000\0"
182 #define NFS_BOOTCMD \
183 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
184 "nfsboot=run setup; " \
185 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
186 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
187 "run nfsdtbload; dhcp ${kernel_addr_r} " \
188 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
189 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
190 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
193 "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
195 "sdboot=run setup; " \
196 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
197 "${vidargs}; echo Booting from SD card; " \
198 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
199 "${boot_file} && run fdt_fixup && " \
200 "bootm ${kernel_addr_r} ${dtbparam}\0" \
201 "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
202 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
204 #define USB_BOOTCMD \
205 "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
207 "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
208 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
209 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
210 "${boot_file} && run fdt_fixup && " \
211 "bootm ${kernel_addr_r} ${dtbparam}\0" \
212 "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
213 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
215 #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
216 #define FDT_FILE "imx6q-apalis-eval.dtb"
217 #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
219 #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
221 #define CONFIG_EXTRA_ENV_SETTINGS \
222 "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
223 "run nfsboot ; echo ; echo nfsboot failed ; " \
225 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
226 "boot_file=uImage\0" \
227 "console=ttymxc0\0" \
228 "defargs=enable_wait_mode=off vmalloc=400M\0" \
229 "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
231 "fdt_file=" FDT_FILE "\0" \
233 MEM_LAYOUT_ENV_SETTINGS \
236 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
237 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
238 "flash_eth.img && source ${loadaddr}\0" \
239 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
240 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
241 "source ${loadaddr}\0" \
242 "setup=setenv setupargs fec_mac=${ethaddr} " \
243 "consoleblank=0 no_console_suspend=1 console=tty1 " \
244 "console=${console},${baudrate}n8\0 " \
245 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
246 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
247 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
248 "source ${loadaddr}\0" \
250 "vidargs=mxc_hdmi.only_cea=1 " \
251 "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
252 "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
255 /* Miscellaneous configurable options */
256 #define CONFIG_SYS_LONGHELP
257 #define CONFIG_AUTO_COMPLETE
258 #undef CONFIG_SYS_CBSIZE
259 #define CONFIG_SYS_CBSIZE 1024
260 #undef CONFIG_SYS_MAXARGS
261 #define CONFIG_SYS_MAXARGS 48
263 #define CONFIG_SYS_ALT_MEMTEST
264 #define CONFIG_SYS_MEMTEST_START 0x10000000
265 #define CONFIG_SYS_MEMTEST_END 0x10010000
266 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
268 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
270 #define CONFIG_CMDLINE_EDITING
272 /* Physical Memory Map */
273 #define CONFIG_NR_DRAM_BANKS 1
274 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
276 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
277 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
278 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
280 #define CONFIG_SYS_INIT_SP_OFFSET \
281 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
282 #define CONFIG_SYS_INIT_SP_ADDR \
283 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
285 /* environment organization */
287 #define CONFIG_ENV_SIZE (8 * 1024)
289 #if defined(CONFIG_ENV_IS_IN_MMC)
290 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
291 #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \
292 CONFIG_TDX_CFG_BLOCK_OFFSET)
293 #define CONFIG_SYS_MMC_ENV_DEV 0
294 #define CONFIG_SYS_MMC_ENV_PART 1
297 #define CONFIG_OF_SYSTEM_SETUP
299 #define CONFIG_CMD_TIME
301 #define CONFIG_SUPPORT_RAW_INITRD
303 #endif /* __CONFIG_H */