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https://github.com/AsahiLinux/u-boot
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e6825e0362
This replaces the existing CONFIG_BOOTCOMMAND for exynos5250 and 5420. exynos4 platforms seem to have existing complex extra env configuration for booting and so are excluded here. Hence the bootcmd.h is added to exynos5-common.h. I have build tested on all exynos platforms (MAKEALL -s exynos), but only boot tested on arndale. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Guillaume GARDET <guillaume.gardet@free.fr> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/*
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* Copyright (C) 2013 Samsung Electronics
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*
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* Configuration settings for the SAMSUNG EXYNOS5420 SoC
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_EXYNOS5420_H
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#define __CONFIG_EXYNOS5420_H
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#define CONFIG_EXYNOS5420
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/* A variant of Exynos5420 (Exynos5 Family) */
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#define CONFIG_EXYNOS5800
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#define CONFIG_ENV_IS_IN_SPI_FLASH
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#define CONFIG_SPI_FLASH
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#define CONFIG_ENV_SPI_BASE 0x12D30000
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#define FLASH_SIZE (0x4 << 20)
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#define CONFIG_ENV_OFFSET (FLASH_SIZE - CONFIG_BL2_SIZE)
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#define CONFIG_SPI_BOOTING
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#include <configs/exynos5-common.h>
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#define CONFIG_ARCH_EARLY_INIT_R
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#define MACH_TYPE_SMDK5420 8002
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#define CONFIG_MACH_TYPE MACH_TYPE_SMDK5420
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#define CONFIG_VAR_SIZE_SPL
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#define CONFIG_SYS_SDRAM_BASE 0x20000000
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#define CONFIG_SYS_TEXT_BASE 0x23E00000
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#ifdef CONFIG_VAR_SIZE_SPL
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#define CONFIG_SPL_TEXT_BASE 0x02024410
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#else
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#define CONFIG_SPL_TEXT_BASE 0x02024400
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#endif
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#define CONFIG_IRAM_TOP 0x02074000
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#define CONFIG_SPL_MAX_FOOTPRINT (30 * 1024)
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#define CONFIG_DEVICE_TREE_LIST "exynos5800-peach-pi" \
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"exynos5420-peach-pit exynos5420-smdk5420"
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#define CONFIG_MAX_I2C_NUM 11
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#define CONFIG_BOARD_REV_GPIO_COUNT 2
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#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
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/*
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* Put the initial stack pointer 1KB below this to allow room for the
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* SPL marker. This value is arbitrary, but gd_t is placed starting here.
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*/
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_IRAM_TOP - 0x800)
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/* Miscellaneous configurable options */
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#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
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#endif /* __CONFIG_EXYNOS5420_H */
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