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
21 #define CONFIG_MXC_GPIO
23 #define CONFIG_MXC_UART
24 #define CONFIG_MXC_UART_BASE UART2_BASE
28 #define CONFIG_CMD_SATA
29 #ifdef CONFIG_CMD_SATA
30 #define CONFIG_DWC_AHSATA
31 #define CONFIG_SYS_SATA_MAX_DEVICE 1
32 #define CONFIG_DWC_AHSATA_PORT_ID 0
33 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
40 #define CONFIG_CMD_PING
41 #define CONFIG_CMD_DHCP
42 #define CONFIG_CMD_MII
43 #define CONFIG_CMD_NET
44 #define CONFIG_FEC_MXC
46 #define IMX_FEC_BASE ENET_BASE_ADDR
47 #define CONFIG_FEC_XCV_TYPE RGMII
48 #define CONFIG_ETHPRIME "FEC"
49 #define CONFIG_FEC_MXC_PHYADDR 6
51 #define CONFIG_PHY_MICREL
52 #define CONFIG_PHY_MICREL_KSZ9031
54 /* allow to overwrite serial and ethaddr */
55 #define CONFIG_ENV_OVERWRITE
56 #define CONFIG_CONS_INDEX 1
57 #define CONFIG_BAUDRATE 115200
59 /* Command definition */
61 #define CONFIG_CMD_BMODE
62 #define CONFIG_CMD_SETEXPR
64 #define CONFIG_BOOTDELAY 3
66 #define CONFIG_SYS_MEMTEST_START 0x10000000
67 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
68 #define CONFIG_LOADADDR 0x12000000
69 #define CONFIG_SYS_TEXT_BASE 0x17800000
71 /* MMC Configuration */
72 #define CONFIG_FSL_ESDHC
73 #define CONFIG_FSL_USDHC
74 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
77 #define CONFIG_CMD_MMC
78 #define CONFIG_GENERIC_MMC
79 #define CONFIG_BOUNCE_BUFFER
80 #define CONFIG_CMD_EXT2
81 #define CONFIG_CMD_FAT
82 #define CONFIG_DOS_PARTITION
84 #define CONFIG_DEFAULT_FDT_FILE "imx6q-udoo.dtb"
86 #define CONFIG_EXTRA_ENV_SETTINGS \
91 "fdt_high=0xffffffff\0" \
92 "initrd_high=0xffffffff\0" \
93 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
94 "fdt_addr=0x18000000\0" \
99 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
100 "update_sd_firmware_filename=u-boot.imx\0" \
101 "update_sd_firmware=" \
102 "if test ${ip_dyn} = yes; then " \
103 "setenv get_cmd dhcp; " \
105 "setenv get_cmd tftp; " \
107 "if mmc dev ${mmcdev}; then " \
108 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
109 "setexpr fw_sz ${filesize} / 0x200; " \
110 "setexpr fw_sz ${fw_sz} + 1; " \
111 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
114 "mmcargs=setenv bootargs console=${console},${baudrate} " \
115 "root=${mmcroot}\0" \
117 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
118 "bootscript=echo Running bootscript from mmc ...; " \
120 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
121 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
122 "mmcboot=echo Booting from mmc ...; " \
124 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
125 "if run loadfdt; then " \
126 "bootz ${loadaddr} - ${fdt_addr}; " \
128 "if test ${boot_fdt} = try; then " \
131 "echo WARN: Cannot load the DT; " \
137 "netargs=setenv bootargs console=${console},${baudrate} " \
139 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
140 "netboot=echo Booting from net ...; " \
142 "if test ${ip_dyn} = yes; then " \
143 "setenv get_cmd dhcp; " \
145 "setenv get_cmd tftp; " \
147 "${get_cmd} ${image}; " \
148 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
149 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
150 "bootz ${loadaddr} - ${fdt_addr}; " \
152 "if test ${boot_fdt} = try; then " \
155 "echo WARN: Cannot load the DT; " \
162 #define CONFIG_BOOTCOMMAND \
163 "mmc dev ${mmcdev}; if mmc rescan; then " \
164 "if run loadbootscript; then " \
167 "if run loadimage; then " \
169 "else run netboot; " \
172 "else run netboot; fi"
174 /* Miscellaneous configurable options */
175 #define CONFIG_SYS_LONGHELP
176 #define CONFIG_SYS_HUSH_PARSER
177 #define CONFIG_AUTO_COMPLETE
178 #define CONFIG_SYS_CBSIZE 256
180 /* Print Buffer Size */
181 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
182 #define CONFIG_SYS_MAXARGS 16
183 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
185 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
187 #define CONFIG_CMDLINE_EDITING
189 /* Physical Memory Map */
190 #define CONFIG_NR_DRAM_BANKS 1
191 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
193 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
194 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
195 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
197 #define CONFIG_SYS_INIT_SP_OFFSET \
198 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
199 #define CONFIG_SYS_INIT_SP_ADDR \
200 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
202 /* Environment organization */
203 #define CONFIG_ENV_SIZE (8 * 1024)
205 #define CONFIG_ENV_IS_IN_MMC
206 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
207 #define CONFIG_SYS_MMC_ENV_DEV 0
209 #define CONFIG_OF_LIBFDT
210 #define CONFIG_CMD_BOOTZ
212 #ifndef CONFIG_SYS_DCACHE_OFF
213 #define CONFIG_CMD_CACHE
216 #endif /* __CONFIG_H * */