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e21185ba CK |
1 | /* |
2 | * Copyright (C) 2011 Samsung Electronics | |
3 | * | |
393cb361 | 4 | * Configuration settings for the SAMSUNG SMDKV310 (EXYNOS4210) board. |
e21185ba | 5 | * |
1a459660 | 6 | * SPDX-License-Identifier: GPL-2.0+ |
e21185ba CK |
7 | */ |
8 | ||
9 | #ifndef __CONFIG_H | |
10 | #define __CONFIG_H | |
11 | ||
1d551100 SG |
12 | #include "exynos4-common.h" |
13 | ||
14 | #undef CONFIG_BOARD_COMMON | |
e30824f4 | 15 | #undef CONFIG_USB_GADGET_DWC2_OTG_PHY |
1d551100 | 16 | #undef CONFIG_REVISION_TAG |
1d551100 | 17 | |
e21185ba | 18 | /* High Level Configuration Options */ |
393cb361 | 19 | #define CONFIG_EXYNOS4210 1 /* which is a EXYNOS4210 SoC */ |
e21185ba CK |
20 | #define CONFIG_SMDKV310 1 /* working with SMDKV310*/ |
21 | ||
b3c5a49b CK |
22 | /* Mach Type */ |
23 | #define CONFIG_MACH_TYPE MACH_TYPE_SMDKV310 | |
24 | ||
e21185ba CK |
25 | #define CONFIG_SYS_SDRAM_BASE 0x40000000 |
26 | #define CONFIG_SYS_TEXT_BASE 0x43E00000 | |
27 | ||
e21185ba CK |
28 | /* Handling Sleep Mode*/ |
29 | #define S5P_CHECK_SLEEP 0x00000BAD | |
30 | #define S5P_CHECK_DIDLE 0xBAD00000 | |
643be9c0 | 31 | #define S5P_CHECK_LPA 0xABAD0000 |
e21185ba | 32 | |
e21185ba | 33 | /* select serial console configuration */ |
e21185ba | 34 | #define CONFIG_SERIAL1 1 /* use SERIAL 1 */ |
393cb361 | 35 | #define EXYNOS4_DEFAULT_UART_OFFSET 0x010000 |
e21185ba | 36 | |
e21185ba CK |
37 | /* allow to overwrite serial and ethaddr */ |
38 | #define CONFIG_ENV_OVERWRITE | |
39 | ||
5187d8dd | 40 | /* MMC SPL */ |
643be9c0 | 41 | #define CONFIG_SKIP_LOWLEVEL_INIT |
9b3ab1c9 | 42 | #define COPY_BL2_FNPTR_ADDR 0x00002488 |
e21185ba | 43 | |
8a00061e IS |
44 | #define CONFIG_SPL_TEXT_BASE 0x02021410 |
45 | ||
e21185ba CK |
46 | #define CONFIG_BOOTCOMMAND "fatload mmc 0 40007000 uImage; bootm 40007000" |
47 | ||
48 | /* Miscellaneous configurable options */ | |
e21185ba | 49 | #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" |
e21185ba CK |
50 | /* memtest works on */ |
51 | #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE | |
52 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000) | |
53 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000) | |
54 | ||
e21185ba CK |
55 | /* SMDKV310 has 4 bank of DRAM */ |
56 | #define CONFIG_NR_DRAM_BANKS 4 | |
57 | #define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */ | |
58 | #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE | |
59 | #define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE | |
60 | #define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE) | |
61 | #define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE | |
62 | #define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE)) | |
63 | #define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE | |
64 | #define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE)) | |
65 | #define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE | |
66 | ||
67 | /* FLASH and environment organization */ | |
e21185ba | 68 | |
e21185ba CK |
69 | #define CONFIG_CLK_1000_400_200 |
70 | ||
71 | /* MIU (Memory Interleaving Unit) */ | |
72 | #define CONFIG_MIU_2BIT_INTERLEAVED | |
73 | ||
e21185ba CK |
74 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
75 | #define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */ | |
76 | #define RESERVE_BLOCK_SIZE (512) | |
77 | #define BL1_SIZE (16 << 10) /*16 K reserved for BL1*/ | |
78 | #define CONFIG_ENV_OFFSET (RESERVE_BLOCK_SIZE + BL1_SIZE) | |
e21185ba | 79 | |
643be9c0 RS |
80 | #define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024) |
81 | ||
82 | #define CONFIG_SYS_INIT_SP_ADDR 0x02040000 | |
e21185ba | 83 | |
a187559e | 84 | /* U-Boot copy size from boot Media to DRAM.*/ |
e21185ba CK |
85 | #define COPY_BL2_SIZE 0x80000 |
86 | #define BL2_START_OFFSET ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512) | |
87 | #define BL2_SIZE_BLOC_COUNT (COPY_BL2_SIZE/512) | |
88 | ||
89 | /* Ethernet Controllor Driver */ | |
90 | #ifdef CONFIG_CMD_NET | |
e21185ba CK |
91 | #define CONFIG_ENV_SROM_BANK 1 |
92 | #endif /*CONFIG_CMD_NET*/ | |
07407d97 | 93 | |
e21185ba | 94 | #endif /* __CONFIG_H */ |