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83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
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2 | /* |
3 | * (C) Copyright 2015 Google, Inc | |
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4 | */ |
5 | ||
6 | #ifndef __CONFIG_RK3188_COMMON_H | |
7 | #define __CONFIG_RK3188_COMMON_H | |
8 | ||
15f09a1a | 9 | #include <asm/arch-rockchip/hardware.h> |
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10 | #include "rockchip-common.h" |
11 | ||
0a2be69f | 12 | #define CONFIG_SYS_CBSIZE 1024 |
0a2be69f | 13 | |
ee14d29d | 14 | #ifdef CONFIG_SPL_ROCKCHIP_BACK_TO_BROM |
0a2be69f | 15 | /* Bootrom will load u-boot binary to 0x60000000 once return from SPL */ |
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16 | #endif |
17 | #define CONFIG_SYS_INIT_SP_ADDR 0x60100000 | |
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18 | |
19 | #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (0x8000 - 0x800) | |
20 | #define CONFIG_ROCKCHIP_CHIP_TAG "RK31" | |
5f246808 | 21 | #define CONFIG_IRAM_BASE 0x10080000 |
0a2be69f | 22 | |
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23 | /* spl size 32kb sram - 2kb bootrom */ |
24 | #define CONFIG_SPL_MAX_SIZE (0x8000 - 0x800) | |
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25 | |
26 | #define CONFIG_SPL_STACK 0x10087fff | |
27 | ||
0a2be69f | 28 | #define CONFIG_SYS_SDRAM_BASE 0x60000000 |
0a2be69f | 29 | #define SDRAM_BANK_SIZE (2UL << 30) |
6d1970fa | 30 | #define SDRAM_MAX_SIZE 0x80000000 |
0a2be69f | 31 | |
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32 | #ifndef CONFIG_SPL_BUILD |
33 | /* usb otg */ | |
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34 | |
35 | /* usb host support */ | |
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36 | #define ENV_MEM_LAYOUT_SETTINGS \ |
37 | "scriptaddr=0x60000000\0" \ | |
38 | "pxefile_addr_r=0x60100000\0" \ | |
39 | "fdt_addr_r=0x61f00000\0" \ | |
40 | "kernel_addr_r=0x62000000\0" \ | |
41 | "ramdisk_addr_r=0x64000000\0" | |
42 | ||
43 | #include <config_distro_bootcmd.h> | |
44 | ||
45 | /* Linux fails to load the fdt if it's loaded above 256M on a Rock board, | |
46 | * so limit the fdt reallocation to that */ | |
47 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
a2a5053a | 48 | "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \ |
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49 | "fdt_high=0x6fffffff\0" \ |
50 | "initrd_high=0x6fffffff\0" \ | |
51 | "partitions=" PARTS_DEFAULT \ | |
52 | ENV_MEM_LAYOUT_SETTINGS \ | |
53 | ROCKCHIP_DEVICE_SETTINGS \ | |
54 | BOOTENV | |
55 | ||
56 | #endif /* CONFIG_SPL_BUILD */ | |
57 | ||
0a2be69f | 58 | #endif |