2 * Copyright (C) 2013 Samsung Electronics
4 * SPDX-License-Identifier: GPL-2.0+
6 * Configuration settings for the SAMSUNG Arndale board.
9 #ifndef __CONFIG_ARNDALE_H
10 #define __CONFIG_ARNDALE_H
12 #define EXYNOS_FDTFILE_SETTING \
13 "fdtfile=exynos5250-arndale.dtb\0"
15 #include "exynos5250-common.h"
17 /* SD/MMC configuration */
18 #define CONFIG_SUPPORT_EMMC_BOOT
20 /* allow to overwrite serial and ethaddr */
21 #define CONFIG_ENV_OVERWRITE
24 #define CONFIG_USB_EHCI
25 #define CONFIG_USB_EHCI_EXYNOS
27 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
28 #define CONFIG_USB_HOST_ETHER
29 #define CONFIG_USB_ETHER_ASIX
32 #define CONFIG_EXYNOS_SPL
34 /* Miscellaneous configurable options */
35 #define CONFIG_SYS_PROMPT "ARNDALE # "
36 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
38 #define CONFIG_NR_DRAM_BANKS 8
39 #define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */
41 #define CONFIG_IDENT_STRING " for ARNDALE"
43 #define CONFIG_ENV_IS_IN_MMC
44 #define CONFIG_ENV_OFFSET (CONFIG_BL2_OFFSET + CONFIG_BL2_SIZE)
46 #define CONFIG_IRAM_STACK 0x02050000
48 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_IRAM_STACK
52 #define CONFIG_POWER_I2C
53 #define CONFIG_POWER_MAX77686
56 #define CONFIG_PREBOOT
58 #define CONFIG_S5P_PA_SYSRAM 0x02020000
59 #define CONFIG_SMP_PEN_ADDR CONFIG_S5P_PA_SYSRAM
61 /* The PERIPHBASE in the CBAR register is wrong on the Arndale, so override it */
62 #define CONFIG_ARM_GIC_BASE_ADDRESS 0x10480000
64 #endif /* __CONFIG_H */