1 /*
2  * Copyright (C) 2013 Samsung Electronics
3  *
4  * Configuration settings for the SAMSUNG EXYNOS5420 SoC
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef __CONFIG_EXYNOS5420_H
10 #define __CONFIG_EXYNOS5420_H
11 
12 #define CONFIG_EXYNOS5420
13 /* A variant of Exynos5420 (Exynos5 Family) */
14 #define CONFIG_EXYNOS5800
15 
16 #include <configs/exynos5-common.h>
17 
18 #define CONFIG_ARCH_EARLY_INIT_R
19 
20 #define MACH_TYPE_SMDK5420	8002
21 #define CONFIG_MACH_TYPE	MACH_TYPE_SMDK5420
22 
23 #define CONFIG_VAR_SIZE_SPL
24 
25 #ifdef CONFIG_VAR_SIZE_SPL
26 #define CONFIG_SPL_TEXT_BASE		0x02024410
27 #else
28 #define CONFIG_SPL_TEXT_BASE		0x02024400
29 #endif
30 #define CONFIG_IRAM_TOP			0x02074000
31 
32 #define CONFIG_SPL_MAX_FOOTPRINT	(30 * 1024)
33 
34 #define CONFIG_DEVICE_TREE_LIST "exynos5800-peach-pi"	\
35 				"exynos5420-peach-pit exynos5420-smdk5420"
36 
37 #define CONFIG_MAX_I2C_NUM	11
38 
39 #define CONFIG_BOARD_REV_GPIO_COUNT	2
40 
41 #define CONFIG_PHY_IRAM_BASE		0x02020000
42 
43 /* Address for relocating helper code (Last 4 KB of IRAM) */
44 #define CONFIG_EXYNOS_RELOCATE_CODE_BASE	(CONFIG_IRAM_TOP - 0x1000)
45 
46 /*
47  * Low Power settings
48  */
49 #define CONFIG_LOWPOWER_FLAG		0x02020028
50 #define CONFIG_LOWPOWER_ADDR		0x0202002C
51 
52 /*
53  * Number of CPUs available
54  */
55 #define CONFIG_CORE_COUNT		0x8
56 
57 #endif	/* __CONFIG_EXYNOS5420_H */
58