mirror of
https://github.com/brain-hackers/u-boot-brain
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2be296538e
This converts the following to Kconfig: CONFIG_ENV_IS_IN_MMC CONFIG_ENV_IS_IN_NAND CONFIG_ENV_IS_IN_UBI CONFIG_ENV_IS_NOWHERE In fact this already exists for sunxi as a 'choice' config. However not all the choices are available in Kconfig yet so we cannot use that. It would lead to more than one option being set. In addition, one purpose of this series is to allow the environment to be stored in more than one place. So the existing choice is converted to a normal config allowing each option to be set independently. There are not many opportunities for Kconfig updates to reduce the size of this patch. This was tested with ./tools/moveconfig.py -i CONFIG_ENV_IS_IN_MMC And then manual updates. This is because for CHAIN_OF_TRUST boards they can only have ENV_IS_NOWHERE set, so we enforce that via Kconfig logic now. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
101 lines
3.0 KiB
C
101 lines
3.0 KiB
C
/*
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* Copyright (C) 2011 Samsung Electronics
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*
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* Configuration settings for the SAMSUNG SMDKV310 (EXYNOS4210) board.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include "exynos4-common.h"
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#undef CONFIG_BOARD_COMMON
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#undef CONFIG_USB_GADGET_DWC2_OTG
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#undef CONFIG_USB_GADGET_DWC2_OTG_PHY
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#undef CONFIG_REVISION_TAG
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#undef CONFIG_CMD_THOR_DOWNLOAD
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/* High Level Configuration Options */
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#define CONFIG_EXYNOS4210 1 /* which is a EXYNOS4210 SoC */
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#define CONFIG_SMDKV310 1 /* working with SMDKV310*/
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/* Mach Type */
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#define CONFIG_MACH_TYPE MACH_TYPE_SMDKV310
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#define CONFIG_SYS_SDRAM_BASE 0x40000000
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#define CONFIG_SYS_TEXT_BASE 0x43E00000
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/* Handling Sleep Mode*/
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#define S5P_CHECK_SLEEP 0x00000BAD
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#define S5P_CHECK_DIDLE 0xBAD00000
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#define S5P_CHECK_LPA 0xABAD0000
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/* select serial console configuration */
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#define CONFIG_SERIAL1 1 /* use SERIAL 1 */
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#define EXYNOS4_DEFAULT_UART_OFFSET 0x010000
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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/* MMC SPL */
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#define COPY_BL2_FNPTR_ADDR 0x00002488
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#define CONFIG_SPL_TEXT_BASE 0x02021410
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#define CONFIG_BOOTCOMMAND "fatload mmc 0 40007000 uImage; bootm 40007000"
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/* Miscellaneous configurable options */
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#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
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/* memtest works on */
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#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000)
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
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/* SMDKV310 has 4 bank of DRAM */
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#define CONFIG_NR_DRAM_BANKS 4
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#define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */
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#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
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#define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
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#define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
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#define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
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#define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
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#define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
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#define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
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#define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
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/* FLASH and environment organization */
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#define CONFIG_CLK_1000_400_200
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/* MIU (Memory Interleaving Unit) */
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#define CONFIG_MIU_2BIT_INTERLEAVED
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
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#define RESERVE_BLOCK_SIZE (512)
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#define BL1_SIZE (16 << 10) /*16 K reserved for BL1*/
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#define CONFIG_ENV_OFFSET (RESERVE_BLOCK_SIZE + BL1_SIZE)
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#define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
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#define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024)
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#define CONFIG_SYS_INIT_SP_ADDR 0x02040000
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/* U-Boot copy size from boot Media to DRAM.*/
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#define COPY_BL2_SIZE 0x80000
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#define BL2_START_OFFSET ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512)
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#define BL2_SIZE_BLOC_COUNT (COPY_BL2_SIZE/512)
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/* Ethernet Controllor Driver */
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#ifdef CONFIG_CMD_NET
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#define CONFIG_SMC911X
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#define CONFIG_SMC911X_BASE 0x5000000
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#define CONFIG_SMC911X_16_BIT
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#define CONFIG_ENV_SROM_BANK 1
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#endif /*CONFIG_CMD_NET*/
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#endif /* __CONFIG_H */
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