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[thirdparty/u-boot.git] / include / configs / stm32f746-disco.h
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83d290c5 1/* SPDX-License-Identifier: GPL-2.0+ */
e66c49fa 2/*
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3 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
4 * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
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5 */
6
7#ifndef __CONFIG_H
8#define __CONFIG_H
9
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10#define CONFIG_SYS_FLASH_BASE 0x08000000
11#define CONFIG_SYS_INIT_SP_ADDR 0x20050000
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12
13#ifdef CONFIG_SUPPORT_SPL
1a73bd84 14#define CONFIG_SYS_LOAD_ADDR 0x08008000
b9747696 15#else
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16#define CONFIG_SYS_LOAD_ADDR 0xC0400000
17#define CONFIG_LOADADDR 0xC0400000
b9747696 18#endif
e66c49fa 19
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20/*
21 * Configuration of the external SDRAM memory
22 */
e66c49fa 23
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24#define CONFIG_SYS_MAX_FLASH_SECT 8
25#define CONFIG_SYS_MAX_FLASH_BANKS 1
e66c49fa 26
adcc90b4 27#define CONFIG_STM32_FLASH
e66c49fa 28
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29#define CONFIG_DW_GMAC_DEFAULT_DMA_PBL (8)
30#define CONFIG_DW_ALTDESCRIPTOR
fc0d3dbc 31#define CONFIG_PHY_SMSC
b20b70fc 32
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33#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
34
35#define CONFIG_CMDLINE_TAG
36#define CONFIG_SETUP_MEMORY_TAGS
37#define CONFIG_INITRD_TAG
38#define CONFIG_REVISION_TAG
39
40#define CONFIG_SYS_CBSIZE 1024
e66c49fa 41
b20b70fc 42#define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
e66c49fa 43
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44#define BOOT_TARGET_DEVICES(func) \
45 func(MMC, mmc, 0)
46
47#include <config_distro_bootcmd.h>
48#define CONFIG_EXTRA_ENV_SETTINGS \
49 "kernel_addr_r=0xC0008000\0" \
50 "fdtfile=stm32f746-disco.dtb\0" \
51 "fdt_addr_r=0xC0500000\0" \
52 "scriptaddr=0xC0008000\0" \
53 "pxefile_addr_r=0xC0008000\0" \
54 "fdt_high=0xffffffffffffffff\0" \
55 "initrd_high=0xffffffffffffffff\0" \
f77b9ab9 56 "ramdisk_addr_r=0xC0600000\0" \
019ce052 57 BOOTENV
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58
59/*
60 * Command line configuration.
61 */
2f80a9f7 62#define CONFIG_BOARD_LATE_INIT
a241c241 63#define CONFIG_DISPLAY_BOARDINFO
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64
65/* For SPL */
66#ifdef CONFIG_SUPPORT_SPL
67#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
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68#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
69#define CONFIG_SYS_SPL_LEN 0x00008000
1a73bd84 70#define CONFIG_SYS_UBOOT_START 0x080083FD
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71#define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + \
72 CONFIG_SYS_SPL_LEN)
55a3ef71 73
55a3ef71 74/* DT blob (fdt) address */
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75#define CONFIG_SYS_FDT_BASE (CONFIG_SYS_FLASH_BASE + \
76 0x1C0000)
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77#endif
78/* For SPL ends */
79
92eac584 80/* For splashcreen */
81#ifdef CONFIG_DM_VIDEO
82#define CONFIG_VIDEO_BMP_RLE8
83#define CONFIG_BMP_16BPP
84#define CONFIG_BMP_24BPP
85#define CONFIG_BMP_32BPP
86#define CONFIG_SPLASH_SCREEN
87#define CONFIG_SPLASH_SCREEN_ALIGN
88#endif
89
e66c49fa 90#endif /* __CONFIG_H */