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https://github.com/AsahiLinux/u-boot
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181bd9dc61
Add option to set shell prompt string from menuconfig and migrate boards globally. The migration is done as follows: - Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the entry moved to their defconfig files. - Boards that defined some kind of #ifdef logic which selects the CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT right before the #ifdef logic and were left alone. - This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h files. This results in a streamlined default value across platforms, and includes the following files: spear-common, sunxi-common, mv-common, ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common. - Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were not updated in their respective defconfig files under the assumption that since they did not explicitly define a value, they're fine with whatever the default is. - On the other hand, boards that relied on a value defined in some <boards>_common.h file such as woodburn_common, rpi-common, bur_am335x_common, ls2085a_common, siemens_am33x_common, and omap3_evm_common, had their values moved to the respective defconfig files. - The define V_PROMPT was removed, since it is not used anywhere except for assigning a value for CONFIG_SYS_PROMPT. Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [trini: Add spring, sniper, smartweb to conversion] Signed-off-by: Tom Rini <trini@konsulko.com>
153 lines
3.8 KiB
C
153 lines
3.8 KiB
C
/*
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* (C) Copyright 2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/*
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* This file contains the configuration parameters for qemu-mips target.
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#define CONFIG_QEMU_MIPS
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#define CONFIG_DISPLAY_BOARDINFO
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#define CONFIG_MISC_INIT_R
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#define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
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#define CONFIG_BAUDRATE 115200
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#define CONFIG_TIMESTAMP /* Print image info with timestamp */
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#undef CONFIG_BOOTARGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"addmisc=setenv bootargs ${bootargs} " \
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"console=ttyS0,${baudrate} " \
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"panic=1\0" \
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"bootfile=/tftpboot/vmlinux\0" \
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"load=tftp 80500000 ${u-boot}\0" \
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""
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#define CONFIG_BOOTCOMMAND "bootp;bootelf"
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/*
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* BOOTP options
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*/
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#define CONFIG_BOOTP_BOOTFILESIZE
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#define CONFIG_BOOTP_BOOTPATH
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_HOSTNAME
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/*
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* Command line configuration.
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*/
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#define CONFIG_CMD_ELF
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_DHCP
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#define CONFIG_DRIVER_NE2000
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#define CONFIG_DRIVER_NE2000_BASE 0xb4000300
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#define CONFIG_SYS_NS16550
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK 115200
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#define CONFIG_SYS_NS16550_COM1 0xb40003f8
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#define CONFIG_CONS_INDEX 1
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#define CONFIG_CMD_IDE
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#define CONFIG_DOS_PARTITION
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#define CONFIG_SYS_IDE_MAXBUS 2
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#define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
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#define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
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#define CONFIG_SYS_ATA_DATA_OFFSET 0
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#define CONFIG_SYS_ATA_REG_OFFSET 0
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#define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
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#define CONFIG_SYS_IDE_MAXDEVICE 4
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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/* Monitor Command Prompt */
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#undef CONFIG_SYS_PROMPT
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#if defined(CONFIG_SYS_LITTLE_ENDIAN)
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#define CONFIG_SYS_PROMPT "qemu-mipsel # "
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#else
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#define CONFIG_SYS_PROMPT "qemu-mips # "
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#endif
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_SYS_HUSH_PARSER
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/* Console I/O Buffer Size */
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#define CONFIG_SYS_CBSIZE 256
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/* Print Buffer Size */
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
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/* max number of command args */
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_MALLOC_LEN 128*1024
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#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
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#define CONFIG_SYS_MHZ 132
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#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
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/* Cached addr */
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#define CONFIG_SYS_SDRAM_BASE 0x80000000
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/* default load address */
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#define CONFIG_SYS_LOAD_ADDR 0x81000000
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#define CONFIG_SYS_MEMTEST_START 0x80100000
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#define CONFIG_SYS_MEMTEST_END 0x80800000
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/*-----------------------------------------------------------------------
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* FLASH and environment organization
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*/
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/* The following #defines are needed to get flash environment right */
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#define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_MONITOR_LEN (192 << 10)
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#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
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/* We boot from this flash, selected with dip switch */
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#define CONFIG_SYS_FLASH_BASE 0xbfc00000
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_MAX_FLASH_SECT 128
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
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#define CONFIG_ENV_IS_IN_FLASH
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
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/* Address and size of Primary Environment Sector */
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#define CONFIG_ENV_SIZE 0x8000
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#define CONFIG_ENV_OVERWRITE 1
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#define MEM_SIZE 128
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#define CONFIG_LZMA
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/*-----------------------------------------------------------------------
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* Cache Configuration
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*/
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#define CONFIG_SYS_DCACHE_SIZE 16384
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#define CONFIG_SYS_ICACHE_SIZE 16384
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#define CONFIG_SYS_CACHELINE_SIZE 32
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#endif /* __CONFIG_H */
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