2 * Copyright (C) 2012 Freescale Semiconductor, Inc.
4 * Configuration settings for the Freescale i.MX6Q SabreSD board.
6 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef __MX6QSABRE_COMMON_CONFIG_H
10 #define __MX6QSABRE_COMMON_CONFIG_H
14 #include "mx6_common.h"
15 #include <linux/sizes.h>
17 #define CONFIG_DISPLAY_CPUINFO
18 #define CONFIG_DISPLAY_BOARDINFO
20 #include <asm/arch/imx-regs.h>
21 #include <asm/imx-common/gpio.h>
23 #define CONFIG_CMDLINE_TAG
24 #define CONFIG_SETUP_MEMORY_TAGS
25 #define CONFIG_INITRD_TAG
26 #define CONFIG_REVISION_TAG
29 #define CONFIG_DM_THERMAL
30 #define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
31 #define CONFIG_IMX6_THERMAL
33 #define CONFIG_SYS_GENERIC_BOARD
35 /* Size of malloc() pool */
36 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
38 #define CONFIG_BOARD_EARLY_INIT_F
39 #define CONFIG_BOARD_LATE_INIT
40 #define CONFIG_MXC_GPIO
42 #define CONFIG_MXC_UART
44 #define CONFIG_CMD_FUSE
45 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL)
46 #define CONFIG_MXC_OCOTP
50 #define CONFIG_FSL_ESDHC
51 #define CONFIG_FSL_USDHC
52 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
55 #define CONFIG_CMD_MMC
56 #define CONFIG_GENERIC_MMC
57 #define CONFIG_BOUNCE_BUFFER
58 #define CONFIG_CMD_EXT2
59 #define CONFIG_CMD_FAT
60 #define CONFIG_DOS_PARTITION
62 #define CONFIG_CMD_PING
63 #define CONFIG_CMD_DHCP
64 #define CONFIG_CMD_MII
65 #define CONFIG_CMD_NET
66 #define CONFIG_FEC_MXC
68 #define IMX_FEC_BASE ENET_BASE_ADDR
69 #define CONFIG_FEC_XCV_TYPE RGMII
70 #define CONFIG_ETHPRIME "FEC"
71 #define CONFIG_FEC_MXC_PHYADDR 1
74 #define CONFIG_PHY_ATHEROS
78 #define CONFIG_SPI_FLASH
79 #define CONFIG_SPI_FLASH_STMICRO
80 #define CONFIG_MXC_SPI
81 #define CONFIG_SF_DEFAULT_BUS 0
82 #define CONFIG_SF_DEFAULT_CS 0
83 #define CONFIG_SF_DEFAULT_SPEED 20000000
84 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
87 /* allow to overwrite serial and ethaddr */
88 #define CONFIG_ENV_OVERWRITE
89 #define CONFIG_CONS_INDEX 1
90 #define CONFIG_BAUDRATE 115200
92 /* Command definition */
93 #include <config_cmd_default.h>
95 #define CONFIG_CMD_BMODE
96 #define CONFIG_CMD_BOOTZ
97 #define CONFIG_CMD_SETEXPR
98 #undef CONFIG_CMD_IMLS
100 #define CONFIG_BOOTDELAY 1
102 #define CONFIG_LOADADDR 0x12000000
103 #define CONFIG_SYS_TEXT_BASE 0x17800000
105 #ifdef CONFIG_SUPPORT_EMMC_BOOT
108 "update_emmc_firmware=" \
109 "if test ${ip_dyn} = yes; then " \
110 "setenv get_cmd dhcp; " \
112 "setenv get_cmd tftp; " \
114 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
115 "if mmc dev ${emmcdev} && " \
116 "mmc open ${emmcdev} 1; then " \
117 "setexpr fw_sz ${filesize} / 0x200; " \
118 "setexpr fw_sz ${fw_sz} + 1; " \
119 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
120 "mmc close ${emmcdev} 1; " \
127 #define CONFIG_EXTRA_ENV_SETTINGS \
128 "script=boot.scr\0" \
130 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
131 "fdt_addr=0x18000000\0" \
134 "console=" CONFIG_CONSOLE_DEV "\0" \
135 "fdt_high=0xffffffff\0" \
136 "initrd_high=0xffffffff\0" \
137 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
139 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
140 "update_sd_firmware=" \
141 "if test ${ip_dyn} = yes; then " \
142 "setenv get_cmd dhcp; " \
144 "setenv get_cmd tftp; " \
146 "if mmc dev ${mmcdev}; then " \
147 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
148 "setexpr fw_sz ${filesize} / 0x200; " \
149 "setexpr fw_sz ${fw_sz} + 1; " \
150 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
154 "mmcargs=setenv bootargs console=${console},${baudrate} " \
155 "root=${mmcroot}\0" \
157 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
158 "bootscript=echo Running bootscript from mmc ...; " \
160 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
161 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
162 "mmcboot=echo Booting from mmc ...; " \
164 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
165 "if run loadfdt; then " \
166 "bootz ${loadaddr} - ${fdt_addr}; " \
168 "if test ${boot_fdt} = try; then " \
171 "echo WARN: Cannot load the DT; " \
177 "netargs=setenv bootargs console=${console},${baudrate} " \
179 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
180 "netboot=echo Booting from net ...; " \
182 "if test ${ip_dyn} = yes; then " \
183 "setenv get_cmd dhcp; " \
185 "setenv get_cmd tftp; " \
187 "${get_cmd} ${image}; " \
188 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
189 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
190 "bootz ${loadaddr} - ${fdt_addr}; " \
192 "if test ${boot_fdt} = try; then " \
195 "echo WARN: Cannot load the DT; " \
202 #define CONFIG_BOOTCOMMAND \
203 "mmc dev ${mmcdev};" \
204 "if mmc rescan; then " \
205 "if run loadbootscript; then " \
208 "if run loadimage; then " \
210 "else run netboot; " \
213 "else run netboot; fi"
215 #define CONFIG_ARP_TIMEOUT 200UL
217 /* Miscellaneous configurable options */
218 #define CONFIG_SYS_LONGHELP
219 #define CONFIG_SYS_HUSH_PARSER
220 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
221 #define CONFIG_AUTO_COMPLETE
222 #define CONFIG_SYS_CBSIZE 256
223 #define CONFIG_SYS_MAXARGS 16
224 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
226 #define CONFIG_SYS_MEMTEST_START 0x10000000
227 #define CONFIG_SYS_MEMTEST_END 0x10010000
228 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
230 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
232 #define CONFIG_CMDLINE_EDITING
233 #define CONFIG_STACKSIZE (128 * 1024)
235 /* Physical Memory Map */
236 #define CONFIG_NR_DRAM_BANKS 1
237 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
239 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
240 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
241 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
243 #define CONFIG_SYS_INIT_SP_OFFSET \
244 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
245 #define CONFIG_SYS_INIT_SP_ADDR \
246 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
248 /* FLASH and environment organization */
249 #define CONFIG_SYS_NO_FLASH
251 #define CONFIG_ENV_SIZE (8 * 1024)
253 #define CONFIG_ENV_IS_IN_MMC
255 #if defined(CONFIG_ENV_IS_IN_MMC)
256 #define CONFIG_ENV_OFFSET (8 * 64 * 1024)
259 #define CONFIG_OF_LIBFDT
261 #ifndef CONFIG_SYS_DCACHE_OFF
262 #define CONFIG_CMD_CACHE
267 #define CONFIG_VIDEO_IPUV3
268 #define CONFIG_CFB_CONSOLE
269 #define CONFIG_VGA_AS_SINGLE_DEVICE
270 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
271 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
272 #define CONFIG_VIDEO_BMP_RLE8
273 #define CONFIG_SPLASH_SCREEN
274 #define CONFIG_SPLASH_SCREEN_ALIGN
275 #define CONFIG_BMP_16BPP
276 #define CONFIG_VIDEO_LOGO
277 #define CONFIG_VIDEO_BMP_LOGO
278 #define CONFIG_IPUV3_CLK 260000000
279 #define CONFIG_IMX_HDMI
280 #define CONFIG_IMX_VIDEO_SKIP
282 #endif /* __MX6QSABRE_COMMON_CONFIG_H */