1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2013 Freescale Semiconductor, Inc.
5 * Configuration settings for Udoo board.
11 #include "mx6_common.h"
15 /* Provide the MACH_TYPE value that the vendor kernel requires. */
16 #define CONFIG_MACH_TYPE 4800
18 /* Size of malloc() pool */
19 #define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M)
21 #define CONFIG_MXC_UART
22 #define CONFIG_MXC_UART_BASE UART2_BASE
26 #ifdef CONFIG_CMD_SATA
27 #define CONFIG_SYS_SATA_MAX_DEVICE 1
28 #define CONFIG_DWC_AHSATA_PORT_ID 0
29 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
35 #define CONFIG_FEC_MXC
36 #define IMX_FEC_BASE ENET_BASE_ADDR
37 #define CONFIG_FEC_XCV_TYPE RGMII
38 #define CONFIG_ETHPRIME "FEC"
39 #define CONFIG_FEC_MXC_PHYADDR 6
41 /* MMC Configuration */
42 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
44 #define CONFIG_EXTRA_ENV_SETTINGS \
45 "console=ttymxc1,115200\0" \
46 "fdt_high=0xffffffff\0" \
47 "initrd_high=0xffffffff\0" \
48 "fdtfile=undefined\0" \
49 "fdt_addr=0x18000000\0" \
50 "fdt_addr_r=0x18000000\0" \
53 "mmcrootfstype=ext4\0" \
55 "if test ${board_rev} = MX6Q; then " \
56 "setenv fdtfile imx6q-udoo.dtb; fi; " \
57 "if test ${board_rev} = MX6DL; then " \
58 "setenv fdtfile imx6dl-udoo.dtb; fi; " \
59 "if test ${fdtfile} = undefined; then " \
60 "echo WARNING: Could not determine dtb to use; fi\0" \
61 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
62 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
63 "ramdisk_addr_r=0x13000000\0" \
64 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
67 #define BOOT_TARGET_DEVICES(func) \
72 #include <config_distro_bootcmd.h>
74 /* Physical Memory Map */
75 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
77 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
78 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
79 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
81 #define CONFIG_SYS_INIT_SP_OFFSET \
82 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
83 #define CONFIG_SYS_INIT_SP_ADDR \
84 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
86 /* Environment organization */
88 #define CONFIG_SYS_MMC_ENV_DEV 0
90 #endif /* __CONFIG_H * */