1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuration settings for the Espresso7420 board.
4 * Copyright (C) 2016 Samsung Electronics
8 #ifndef __CONFIG_EXYNOS7420_COMMON_H
9 #define __CONFIG_EXYNOS7420_COMMON_H
11 #include <asm/arch/cpu.h> /* get chip and board defs */
12 #include <linux/sizes.h>
14 /* Miscellaneous configurable options */
16 /* select serial console configuration */
18 #define CPU_RELEASE_ADDR secondary_boot_addr
20 /* select serial console configuration */
22 #define PHYS_SDRAM_1 CFG_SYS_SDRAM_BASE
23 #define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
24 #define PHYS_SDRAM_2 (CFG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
25 #define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
26 #define PHYS_SDRAM_3 (CFG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
27 #define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
28 #define PHYS_SDRAM_4 (CFG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
29 #define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
30 #define PHYS_SDRAM_5 (CFG_SYS_SDRAM_BASE + (4 * SDRAM_BANK_SIZE))
31 #define PHYS_SDRAM_5_SIZE SDRAM_BANK_SIZE
32 #define PHYS_SDRAM_6 (CFG_SYS_SDRAM_BASE + (5 * SDRAM_BANK_SIZE))
33 #define PHYS_SDRAM_6_SIZE SDRAM_BANK_SIZE
34 #define PHYS_SDRAM_7 (CFG_SYS_SDRAM_BASE + (6 * SDRAM_BANK_SIZE))
35 #define PHYS_SDRAM_7_SIZE SDRAM_BANK_SIZE
36 #define PHYS_SDRAM_8 (CFG_SYS_SDRAM_BASE + (7 * SDRAM_BANK_SIZE))
37 #define PHYS_SDRAM_8_SIZE SDRAM_BANK_SIZE
39 /* Configuration of ENV Blocks */
41 #define BOOT_TARGET_DEVICES(func) \
45 #ifndef MEM_LAYOUT_ENV_SETTINGS
46 #define MEM_LAYOUT_ENV_SETTINGS \
47 "bootm_size=0x10000000\0" \
48 "kernel_addr_r=0x42000000\0" \
49 "fdt_addr_r=0x43000000\0" \
50 "ramdisk_addr_r=0x43300000\0" \
51 "scriptaddr=0x50000000\0" \
52 "pxefile_addr_r=0x51000000\0"
55 #ifndef EXYNOS_DEVICE_SETTINGS
56 #define EXYNOS_DEVICE_SETTINGS \
62 #ifndef EXYNOS_FDTFILE_SETTING
63 #define EXYNOS_FDTFILE_SETTING
66 #define CFG_EXTRA_ENV_SETTINGS \
67 EXYNOS_DEVICE_SETTINGS \
68 EXYNOS_FDTFILE_SETTING \
69 MEM_LAYOUT_ENV_SETTINGS
71 #endif /* __CONFIG_EXYNOS7420_COMMON_H */