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Max Krummenachera02d5172016-11-30 19:43:09 +01001/*
2 * Copyright 2013-2015 Toradex, Inc.
3 *
4 * Configuration settings for the Toradex Colibri iMX6
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
12#include "mx6_common.h"
Max Krummenachera02d5172016-11-30 19:43:09 +010013
14#undef CONFIG_DISPLAY_BOARDINFO
15#define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */
16
17#define CONFIG_SYS_GENERIC_BOARD
18
19#include <asm/arch/imx-regs.h>
Stefano Babic552a8482017-06-29 10:16:06 +020020#include <asm/mach-imx/gpio.h>
Max Krummenachera02d5172016-11-30 19:43:09 +010021
22#ifdef CONFIG_SPL
23#include "imx6_spl.h"
Max Krummenachera02d5172016-11-30 19:43:09 +010024#endif
25
26#define CONFIG_CMDLINE_TAG
27#define CONFIG_SETUP_MEMORY_TAGS
28#define CONFIG_INITRD_TAG
29#define CONFIG_REVISION_TAG
30#define CONFIG_SERIAL_TAG
31
32/* Size of malloc() pool */
33#define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
34
Max Krummenachera02d5172016-11-30 19:43:09 +010035#define CONFIG_MISC_INIT_R
36
37#define CONFIG_MXC_UART
38#define CONFIG_MXC_UART_BASE UART1_BASE
39
40/* Make the HW version stuff available in U-Boot env */
41#define CONFIG_VERSION_VARIABLE /* ver environment variable */
42#define CONFIG_ENV_VARS_UBOOT_CONFIG
43#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
44
45/* I2C Configs */
46#define CONFIG_SYS_I2C
47#define CONFIG_SYS_I2C_MXC
48#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
49#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
50#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
51#define CONFIG_SYS_I2C_SPEED 100000
52
53/* OCOTP Configs */
Max Krummenachera02d5172016-11-30 19:43:09 +010054#ifdef CONFIG_CMD_FUSE
55#define CONFIG_MXC_OCOTP
56#endif
57
58/* MMC Configs */
59#define CONFIG_FSL_ESDHC
60#define CONFIG_FSL_USDHC
61#define CONFIG_SYS_FSL_ESDHC_ADDR 0
62#define CONFIG_SYS_FSL_USDHC_NUM 2
63
64#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
Max Krummenachera02d5172016-11-30 19:43:09 +010065#define CONFIG_BOUNCE_BUFFER
Max Krummenachera02d5172016-11-30 19:43:09 +010066
67/* Network */
68#define CONFIG_FEC_MXC
69#define CONFIG_MII
70#define IMX_FEC_BASE ENET_BASE_ADDR
71#define CONFIG_FEC_XCV_TYPE RMII
72#define CONFIG_ETHPRIME "FEC"
73#define CONFIG_FEC_MXC_PHYADDR 1
Max Krummenachera02d5172016-11-30 19:43:09 +010074#define CONFIG_IP_DEFRAG
75#define CONFIG_TFTP_BLOCKSIZE 16352
76#define CONFIG_TFTP_TSIZE
77
78/* USB Configs */
79/* Host */
Max Krummenachera02d5172016-11-30 19:43:09 +010080#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
81#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
82#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
83#define CONFIG_MXC_USB_FLAGS 0
Max Krummenachera02d5172016-11-30 19:43:09 +010084/* Client */
Max Krummenachera02d5172016-11-30 19:43:09 +010085#define CONFIG_USBD_HS
86
87#define CONFIG_USB_GADGET_MASS_STORAGE
88#define CONFIG_USB_FUNCTION_MASS_STORAGE
Max Krummenachera02d5172016-11-30 19:43:09 +010089/* USB DFU */
90#define CONFIG_DFU_MMC
91
92/* Miscellaneous commands */
Max Krummenachera02d5172016-11-30 19:43:09 +010093#define CONFIG_MXC_GPIO
94
95/* Framebuffer and LCD */
96#define CONFIG_VIDEO_IPUV3
97#define CONFIG_SYS_CONSOLE_IS_IN_ENV
98#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
99#define CONFIG_VIDEO_BMP_RLE8
100#define CONFIG_SPLASH_SCREEN
101#define CONFIG_SPLASH_SCREEN_ALIGN
102#define CONFIG_BMP_16BPP
103#define CONFIG_VIDEO_LOGO
104#define CONFIG_VIDEO_BMP_LOGO
Max Krummenachera02d5172016-11-30 19:43:09 +0100105#define CONFIG_CONSOLE_MUX
106#define CONFIG_IMX_HDMI
107#define CONFIG_IMX_VIDEO_SKIP
Max Krummenachera02d5172016-11-30 19:43:09 +0100108
109/* allow to overwrite serial and ethaddr */
110#define CONFIG_ENV_OVERWRITE
111#define CONFIG_CONS_INDEX 1
Max Krummenachera02d5172016-11-30 19:43:09 +0100112
113/* Command definition */
114#undef CONFIG_CMD_LOADB
115#undef CONFIG_CMD_LOADS
116#undef CONFIG_CMD_NFS
117#undef CONFIG_CMD_FLASH
118
119#undef CONFIG_IPADDR
120#define CONFIG_IPADDR 192.168.10.2
121#define CONFIG_NETMASK 255.255.255.0
122#undef CONFIG_SERVERIP
123#define CONFIG_SERVERIP 192.168.10.1
124
125#define CONFIG_LOADADDR 0x12000000
126#define CONFIG_SYS_TEXT_BASE 0x17800000
127
128#ifdef CONFIG_CMD_MMC
129#define CONFIG_DRIVE_MMC "mmc "
130#else
131#define CONFIG_DRIVE_MMC
132#endif
133
134#define CONFIG_DRIVE_TYPES CONFIG_DRIVE_MMC
135
136#define DFU_ALT_EMMC_INFO \
137 "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
138 "boot part 0 1;" \
139 "rootfs part 0 2;" \
140 "uImage fat 0 1;" \
141 "imx6q-colibri-eval-v3.dtb fat 0 1;" \
142 "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
143
144#define EMMC_BOOTCMD \
145 "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
146 "rootwait\0" \
147 "emmcboot=run setup; " \
148 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
149 "${vidargs}; echo Booting from internal eMMC chip...; " \
150 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
151 "${boot_file} && run fdt_fixup && " \
152 "bootm ${kernel_addr_r} ${dtbparam}\0" \
153 "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
154 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
155
156#define MEM_LAYOUT_ENV_SETTINGS \
Stefan Agner9af131e2017-03-09 17:17:51 -0800157 "bootm_size=0x10000000\0" \
Max Krummenachera02d5172016-11-30 19:43:09 +0100158 "fdt_addr_r=0x12000000\0" \
159 "fdt_high=0xffffffff\0" \
160 "initrd_high=0xffffffff\0" \
161 "kernel_addr_r=0x11000000\0" \
162 "ramdisk_addr_r=0x12100000\0"
163
164#define NFS_BOOTCMD \
165 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
166 "nfsboot=run setup; " \
167 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
168 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
169 "run nfsdtbload; dhcp ${kernel_addr_r} " \
170 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
171 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
172 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
173
174#define SD_BOOTCMD \
175 "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
176 "rootwait\0" \
177 "sdboot=run setup; " \
178 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
179 "${vidargs}; echo Booting from SD card; " \
180 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
181 "${boot_file} && run fdt_fixup && " \
182 "bootm ${kernel_addr_r} ${dtbparam}\0" \
183 "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
184 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
185
186#define USB_BOOTCMD \
187 "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
188 "rootwait\0" \
189 "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
190 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
191 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
192 "${boot_file} && run fdt_fixup && " \
193 "bootm ${kernel_addr_r} ${dtbparam}\0" \
194 "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
195 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
196
197#define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
198#define CONFIG_EXTRA_ENV_SETTINGS \
199 "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
200 "run nfsboot ; echo ; echo nfsboot failed ; " \
201 "usb start ;" \
202 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
203 "boot_file=uImage\0" \
204 "console=ttymxc0\0" \
205 "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
206 "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
207 EMMC_BOOTCMD \
208 "fdt_file=" FDT_FILE "\0" \
209 "fdt_fixup=;\0" \
210 MEM_LAYOUT_ENV_SETTINGS \
211 NFS_BOOTCMD \
212 SD_BOOTCMD \
213 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
214 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
215 "flash_eth.img && source ${loadaddr}\0" \
216 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
217 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
218 "source ${loadaddr}\0" \
219 "setup=setenv setupargs fec_mac=${ethaddr} " \
220 "consoleblank=0 no_console_suspend=1 console=tty1 " \
221 "console=${console},${baudrate}n8\0 " \
222 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
223 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
224 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
225 "source ${loadaddr}\0" \
226 "splashpos=m,m\0" \
227 "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
228 "video=mxcfb1:off fbmem=8M\0 "
229
230/* Miscellaneous configurable options */
231#define CONFIG_SYS_LONGHELP
232#define CONFIG_AUTO_COMPLETE
233#undef CONFIG_SYS_CBSIZE
234#define CONFIG_SYS_CBSIZE 1024
235#undef CONFIG_SYS_MAXARGS
236#define CONFIG_SYS_MAXARGS 48
237
238#define CONFIG_SYS_ALT_MEMTEST
239#define CONFIG_SYS_MEMTEST_START 0x10000000
240#define CONFIG_SYS_MEMTEST_END 0x10010000
241#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
242
243#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
244
245#define CONFIG_CMDLINE_EDITING
246
247/* Physical Memory Map */
248#define CONFIG_NR_DRAM_BANKS 1
249#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
250
251#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
252#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
253#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
254
255#define CONFIG_SYS_INIT_SP_OFFSET \
256 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
257#define CONFIG_SYS_INIT_SP_ADDR \
258 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
259
Masahiro Yamadae856bdc2017-02-11 22:43:54 +0900260/* environment organization */
Max Krummenachera02d5172016-11-30 19:43:09 +0100261#define CONFIG_ENV_SIZE (8 * 1024)
262
Max Krummenachera02d5172016-11-30 19:43:09 +0100263#if defined(CONFIG_ENV_IS_IN_MMC)
264/* Environment in eMMC, before config block at the end of 1st "boot sector" */
265#define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \
266 CONFIG_TDX_CFG_BLOCK_OFFSET)
267#define CONFIG_SYS_MMC_ENV_DEV 0
268#define CONFIG_SYS_MMC_ENV_PART 1
269#endif
270
271#define CONFIG_OF_SYSTEM_SETUP
272
273#define CONFIG_CMD_TIME
274
275#define CONFIG_SUPPORT_RAW_INITRD
276
Max Krummenachera02d5172016-11-30 19:43:09 +0100277#endif /* __CONFIG_H */