2 * Copyright (C) 2013 Freescale Semiconductor, Inc.
4 * Configuration settings for Udoo board.
6 * SPDX-License-Identifier: GPL-2.0+
12 #include "mx6_common.h"
14 #define MACH_TYPE_UDOO 4800
15 #define CONFIG_MACH_TYPE MACH_TYPE_UDOO
17 /* Size of malloc() pool */
18 #define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M)
20 #define CONFIG_BOARD_EARLY_INIT_F
22 #define CONFIG_MXC_UART
23 #define CONFIG_MXC_UART_BASE UART2_BASE
27 #define CONFIG_CMD_SATA
28 #ifdef CONFIG_CMD_SATA
29 #define CONFIG_DWC_AHSATA
30 #define CONFIG_SYS_SATA_MAX_DEVICE 1
31 #define CONFIG_DWC_AHSATA_PORT_ID 0
32 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
39 #define CONFIG_CMD_PING
40 #define CONFIG_CMD_DHCP
41 #define CONFIG_CMD_MII
42 #define CONFIG_CMD_NET
43 #define CONFIG_FEC_MXC
45 #define IMX_FEC_BASE ENET_BASE_ADDR
46 #define CONFIG_FEC_XCV_TYPE RGMII
47 #define CONFIG_ETHPRIME "FEC"
48 #define CONFIG_FEC_MXC_PHYADDR 6
50 #define CONFIG_PHY_MICREL
51 #define CONFIG_PHY_MICREL_KSZ9031
53 /* allow to overwrite serial and ethaddr */
54 #define CONFIG_ENV_OVERWRITE
55 #define CONFIG_CONS_INDEX 1
56 #define CONFIG_BAUDRATE 115200
58 /* Command definition */
60 #define CONFIG_CMD_BMODE
61 #define CONFIG_CMD_SETEXPR
63 #define CONFIG_BOOTDELAY 3
65 #define CONFIG_SYS_MEMTEST_START 0x10000000
66 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
67 #define CONFIG_LOADADDR 0x12000000
68 #define CONFIG_SYS_TEXT_BASE 0x17800000
70 /* MMC Configuration */
71 #define CONFIG_FSL_ESDHC
72 #define CONFIG_FSL_USDHC
73 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
76 #define CONFIG_CMD_MMC
77 #define CONFIG_GENERIC_MMC
78 #define CONFIG_BOUNCE_BUFFER
79 #define CONFIG_CMD_EXT2
80 #define CONFIG_CMD_FAT
81 #define CONFIG_DOS_PARTITION
83 #define CONFIG_DEFAULT_FDT_FILE "imx6q-udoo.dtb"
85 #define CONFIG_EXTRA_ENV_SETTINGS \
90 "fdt_high=0xffffffff\0" \
91 "initrd_high=0xffffffff\0" \
92 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
93 "fdt_addr=0x18000000\0" \
98 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
99 "update_sd_firmware_filename=u-boot.imx\0" \
100 "update_sd_firmware=" \
101 "if test ${ip_dyn} = yes; then " \
102 "setenv get_cmd dhcp; " \
104 "setenv get_cmd tftp; " \
106 "if mmc dev ${mmcdev}; then " \
107 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
108 "setexpr fw_sz ${filesize} / 0x200; " \
109 "setexpr fw_sz ${fw_sz} + 1; " \
110 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
113 "mmcargs=setenv bootargs console=${console},${baudrate} " \
114 "root=${mmcroot}\0" \
116 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
117 "bootscript=echo Running bootscript from mmc ...; " \
119 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
120 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
121 "mmcboot=echo Booting from mmc ...; " \
123 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
124 "if run loadfdt; then " \
125 "bootz ${loadaddr} - ${fdt_addr}; " \
127 "if test ${boot_fdt} = try; then " \
130 "echo WARN: Cannot load the DT; " \
136 "netargs=setenv bootargs console=${console},${baudrate} " \
138 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
139 "netboot=echo Booting from net ...; " \
141 "if test ${ip_dyn} = yes; then " \
142 "setenv get_cmd dhcp; " \
144 "setenv get_cmd tftp; " \
146 "${get_cmd} ${image}; " \
147 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
148 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
149 "bootz ${loadaddr} - ${fdt_addr}; " \
151 "if test ${boot_fdt} = try; then " \
154 "echo WARN: Cannot load the DT; " \
161 #define CONFIG_BOOTCOMMAND \
162 "mmc dev ${mmcdev}; if mmc rescan; then " \
163 "if run loadbootscript; then " \
166 "if run loadimage; then " \
168 "else run netboot; " \
171 "else run netboot; fi"
173 /* Miscellaneous configurable options */
174 #define CONFIG_SYS_LONGHELP
175 #define CONFIG_SYS_HUSH_PARSER
176 #define CONFIG_AUTO_COMPLETE
177 #define CONFIG_SYS_CBSIZE 256
179 /* Print Buffer Size */
180 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
181 #define CONFIG_SYS_MAXARGS 16
182 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
184 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
186 #define CONFIG_CMDLINE_EDITING
188 /* Physical Memory Map */
189 #define CONFIG_NR_DRAM_BANKS 1
190 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
192 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
193 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
194 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
196 #define CONFIG_SYS_INIT_SP_OFFSET \
197 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
198 #define CONFIG_SYS_INIT_SP_ADDR \
199 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
201 /* Environment organization */
202 #define CONFIG_ENV_SIZE (8 * 1024)
204 #define CONFIG_ENV_IS_IN_MMC
205 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
206 #define CONFIG_SYS_MMC_ENV_DEV 0
208 #define CONFIG_OF_LIBFDT
209 #define CONFIG_CMD_BOOTZ
211 #ifndef CONFIG_SYS_DCACHE_OFF
212 #define CONFIG_CMD_CACHE
215 #endif /* __CONFIG_H * */