mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-07 19:56:18 +09:00
a09fea1d28
- In ARMv8 NXP Layerscape platforms we also need to make use of CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so. - On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define to 0. - Add Kconfig entry for ENV_ADDR. - Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it. - Add ENV_xxx_REDUND options that depend on their primary option and SYS_REDUNDAND_ENVIRONMENT - On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR for the pre-main-U-Boot environment location. - On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but rather it being non-zero, as it will now be zero by default. - Rework the env_offset absolute in env/embedded.o to not use CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within ENV_IS_IN_FLASH. - Migrate all platforms. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: uboot-stm32@st-md-mailman.stormreply.com Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
144 lines
3.6 KiB
C
144 lines
3.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2011 The Chromium OS Authors.
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* (C) Copyright 2008
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* Graeme Russ, graeme.russ@gmail.com.
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*/
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#include <asm/ibmpc.h>
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#ifndef __CONFIG_X86_COMMON_H
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#define __CONFIG_X86_COMMON_H
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/*
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* High Level Configuration Options
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* (easy to change)
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*/
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#define CONFIG_PHYSMEM
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#define CONFIG_LMB
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#undef CONFIG_ZLIB
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#undef CONFIG_GZIP
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#define CONFIG_SYS_BOOTM_LEN (16 << 20)
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/* SATA AHCI storage */
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#ifdef CONFIG_SCSI_AHCI
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#define CONFIG_LBA48
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#define CONFIG_SYS_64BIT_LBA
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#endif
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/* Generic TPM interfaced through LPC bus */
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#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
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/*-----------------------------------------------------------------------
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* Real Time Clock Configuration
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*/
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#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
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#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
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/*-----------------------------------------------------------------------
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* Serial Configuration
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*/
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#define CONFIG_SYS_NS16550_PORT_MAPPED
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/*-----------------------------------------------------------------------
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* Command line configuration.
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*/
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#ifndef CONFIG_BOOTCOMMAND
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#define CONFIG_BOOTCOMMAND \
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"ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
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#endif
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#if defined(CONFIG_CMD_KGDB)
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#define CONFIG_KGDB_BAUDRATE 115200
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#endif
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_CBSIZE 512
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#define CONFIG_SYS_MEMTEST_START 0x00100000
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#define CONFIG_SYS_MEMTEST_END 0x01000000
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#define CONFIG_SYS_LOAD_ADDR 0x20000000
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/*-----------------------------------------------------------------------
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* CPU Features
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*/
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#define CONFIG_SYS_STACK_SIZE (32 * 1024)
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_MALLOC_LEN 0x200000
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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/*-----------------------------------------------------------------------
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* Environment configuration
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*/
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/*-----------------------------------------------------------------------
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* PCI configuration
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*/
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#define CONFIG_PCI_CONFIG_HOST_BRIDGE
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/*-----------------------------------------------------------------------
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* USB configuration
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*/
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#define CONFIG_TFTP_TSIZE
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#define CONFIG_BOOTP_BOOTFILESIZE
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/* Default environment */
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#define CONFIG_ROOTPATH "/opt/nfsroot"
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#define CONFIG_HOSTNAME "x86"
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#define CONFIG_BOOTFILE "bzImage"
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#define CONFIG_LOADADDR 0x1000000
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#define CONFIG_RAMDISK_ADDR 0x4000000
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#if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
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#define CONFIG_OTHBOOTARGS "othbootargs=\0"
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#else
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#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
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#endif
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#if defined(CONFIG_DISTRO_DEFAULTS)
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#define DISTRO_BOOTENV BOOTENV
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#else
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#define DISTRO_BOOTENV
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#endif
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#define CONFIG_EXTRA_ENV_SETTINGS \
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DISTRO_BOOTENV \
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CONFIG_STD_DEVICES_SETTINGS \
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"pciconfighost=1\0" \
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"netdev=eth0\0" \
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"consoledev=ttyS0\0" \
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CONFIG_OTHBOOTARGS \
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"scriptaddr=0x7000000\0" \
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"kernel_addr_r=0x1000000\0" \
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"ramdisk_addr_r=0x4000000\0" \
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"ramdiskfile=initramfs.gz\0"
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#define CONFIG_RAMBOOTCOMMAND \
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"setenv bootargs root=/dev/ram rw " \
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"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
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"console=$consoledev,$baudrate $othbootargs;" \
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"tftpboot $kernel_addr_r $bootfile;" \
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"tftpboot $ramdisk_addr_r $ramdiskfile;" \
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"zboot $kernel_addr_r 0 $ramdisk_addr_r $filesize"
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#define CONFIG_NFSBOOTCOMMAND \
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"setenv bootargs root=/dev/nfs rw " \
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"nfsroot=$serverip:$rootpath " \
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"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
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"console=$consoledev,$baudrate $othbootargs;" \
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"tftpboot $kernel_addr_r $bootfile;" \
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"zboot $kernel_addr_r"
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#endif /* __CONFIG_H */
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