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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>
135 lines
3.2 KiB
C
135 lines
3.2 KiB
C
/*
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* Copyright (C) 2011
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* Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
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*
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* Based on Kirkwood support:
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* (C) Copyright 2009
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* Marvell Semiconductor <www.marvell.com>
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* Written-by: Prafulla Wadaskar <prafulla@marvell.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _CONFIG_DNS325_H
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#define _CONFIG_DNS325_H
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/*
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* Machine number definition
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*/
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#define CONFIG_MACH_TYPE MACH_TYPE_DNS325
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/*
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* High Level Configuration Options (easy to change)
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*/
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#define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
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#define CONFIG_KW88F6281 /* SOC Name */
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#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
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/*
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* Commands configuration
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*/
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#define CONFIG_CMD_NAND
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#define CONFIG_SYS_MVFS
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#define CONFIG_NR_DRAM_BANKS 1
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/*
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* mv-common.h should be defined after CMD configs since it used them
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* to enable certain macros
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*/
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#include "mv-common.h"
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/* Remove or override few declarations from mv-common.h */
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/*
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* Ethernet Driver configuration
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*/
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#ifdef CONFIG_CMD_NET
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#define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */
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#define CONFIG_NETCONSOLE
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#endif
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/*
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* SATA Driver configuration
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*/
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#ifdef CONFIG_MVSATA_IDE
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#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
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#define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET
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#endif
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/*
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* RTC driver configuration
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*/
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#ifdef CONFIG_CMD_DATE
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#define CONFIG_RTC_MV
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#endif
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/*
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* Enable GPI0 support
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*/
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#define CONFIG_KIRKWOOD_GPIO
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/*
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* Environment variables configurations
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*/
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#ifdef CONFIG_CMD_NAND
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#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */
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#endif
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#define CONFIG_ENV_SIZE 0x20000 /* 128KB */
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#define CONFIG_ENV_ADDR 0xe0000
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#define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */
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/*
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* Default environment variables
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*/
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#define MTDIDS_DEFAULT "nand0=orion_nand"
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#define MTDPARTS_DEFAULT "mtdparts=orion_nand:" \
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"896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"stdin=serial\0" \
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"stdout=serial\0" \
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"stderr=serial\0" \
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"loadaddr=0x800000\0" \
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"autoload=no\0" \
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"console=ttyS0,115200\0" \
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"mtdparts="MTDPARTS_DEFAULT \
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"optargs=\0" \
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"bootenv=uEnv.txt\0" \
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"importbootenv=echo Importing environment ...; " \
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"env import -t ${loadaddr} ${filesize}\0" \
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"loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
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"setbootargs=setenv bootargs console=${console} " \
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"${optargs} " \
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"${mtdparts} " \
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"root=${bootenvroot} " \
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"rootfstype=${bootenvrootfstype}\0" \
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"subbootcmd=run setbootargs; " \
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"if run bootenvloadimage; then " \
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"bootm ${loadaddr};" \
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"fi;\0" \
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"nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
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"nandrootfstype=ubifs\0" \
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"nandloadimage=nand read ${loadaddr} kernel\0" \
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"setnandbootenv=echo Booting from nand ...; " \
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"setenv bootenvroot ${nandroot}; " \
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"setenv bootenvrootfstype ${nandrootfstype}; " \
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"setenv bootenvloadimage ${nandloadimage}\0"
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#define CONFIG_BOOTCOMMAND \
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"if test -n ${bootenv} && usb start; then " \
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"if run loadbootenv; then " \
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"echo Loaded environment ${bootenv} from usb;" \
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"run importbootenv;" \
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"fi;" \
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"if test -n ${bootenvcmd}; then " \
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"echo Running bootenvcmd ...;" \
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"run bootenvcmd;" \
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"fi;" \
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"fi;" \
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"run setnandbootenv subbootcmd;"
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#endif /* _CONFIG_DNS325_H */
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