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 CONFIG_SPL_LIBCOMMON_SUPPORT
15 #define CONFIG_SPL_MMC_SUPPORT
18 #define MACH_TYPE_UDOO 4800
19 #define CONFIG_MACH_TYPE MACH_TYPE_UDOO
21 /* Size of malloc() pool */
22 #define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M)
24 #define CONFIG_BOARD_EARLY_INIT_F
25 #define CONFIG_BOARD_LATE_INIT
27 #define CONFIG_MXC_UART
28 #define CONFIG_MXC_UART_BASE UART2_BASE
32 #define CONFIG_CMD_SATA
33 #ifdef CONFIG_CMD_SATA
34 #define CONFIG_DWC_AHSATA
35 #define CONFIG_SYS_SATA_MAX_DEVICE 1
36 #define CONFIG_DWC_AHSATA_PORT_ID 0
37 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
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 /* Command definition */
55 #define CONFIG_CMD_BMODE
57 #define CONFIG_SYS_MEMTEST_START 0x10000000
58 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
60 /* MMC Configuration */
61 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
63 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
65 #define CONFIG_EXTRA_ENV_SETTINGS \
70 "fdt_high=0xffffffff\0" \
71 "initrd_high=0xffffffff\0" \
72 "fdt_file=undefined\0" \
73 "fdt_addr=0x18000000\0" \
78 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
79 "update_sd_firmware_filename=u-boot.imx\0" \
80 "update_sd_firmware=" \
81 "if test ${ip_dyn} = yes; then " \
82 "setenv get_cmd dhcp; " \
84 "setenv get_cmd tftp; " \
86 "if mmc dev ${mmcdev}; then " \
87 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
88 "setexpr fw_sz ${filesize} / 0x200; " \
89 "setexpr fw_sz ${fw_sz} + 1; " \
90 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
93 "mmcargs=setenv bootargs console=${console},${baudrate} " \
96 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
97 "bootscript=echo Running bootscript from mmc ...; " \
99 "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
100 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
101 "mmcboot=echo Booting from mmc ...; " \
103 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
104 "if run loadfdt; then " \
105 "bootz ${loadaddr} - ${fdt_addr}; " \
107 "if test ${boot_fdt} = try; then " \
110 "echo WARN: Cannot load the DT; " \
116 "netargs=setenv bootargs console=${console},${baudrate} " \
118 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
119 "netboot=echo Booting from net ...; " \
121 "if test ${ip_dyn} = yes; then " \
122 "setenv get_cmd dhcp; " \
124 "setenv get_cmd tftp; " \
126 "${get_cmd} ${image}; " \
127 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
128 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
129 "bootz ${loadaddr} - ${fdt_addr}; " \
131 "if test ${boot_fdt} = try; then " \
134 "echo WARN: Cannot load the DT; " \
141 "if test $board_rev = MX6Q ; then " \
142 "setenv fdt_file imx6q-udoo.dtb; fi; " \
143 "if test $board_rev = MX6DL ; then " \
144 "setenv fdt_file imx6dl-udoo.dtb; fi; " \
145 "if test $fdt_file = undefined; then " \
146 "echo WARNING: Could not determine dtb to use; fi; \0"
148 #define CONFIG_BOOTCOMMAND \
150 "mmc dev ${mmcdev}; if mmc rescan; then " \
151 "if run loadbootscript; then " \
154 "if run loadimage; then " \
156 "else run netboot; " \
159 "else run netboot; fi"
161 /* Print Buffer Size */
162 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
164 /* Physical Memory Map */
165 #define CONFIG_NR_DRAM_BANKS 1
166 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
168 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
169 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
170 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
172 #define CONFIG_SYS_INIT_SP_OFFSET \
173 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
174 #define CONFIG_SYS_INIT_SP_ADDR \
175 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
177 /* Environment organization */
178 #define CONFIG_ENV_SIZE (8 * 1024)
180 #define CONFIG_ENV_IS_IN_MMC
181 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
182 #define CONFIG_SYS_MMC_ENV_DEV 0
184 #endif /* __CONFIG_H * */