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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>
109 lines
2.5 KiB
C
109 lines
2.5 KiB
C
/*
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* (C) Copyright 2015
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* Kamil Lulko, <rev13@wp.pl>
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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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#define CONFIG_STM32F4
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#define CONFIG_STM32F4DISCOVERY
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#define CONFIG_SYS_GENERIC_BOARD
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#define CONFIG_OF_LIBFDT
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_MISC_INIT_R
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#define CONFIG_SYS_FLASH_BASE 0x08000000
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#define CONFIG_SYS_INIT_SP_ADDR 0x10010000
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#define CONFIG_SYS_TEXT_BASE 0x08000000
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#define CONFIG_SYS_ICACHE_OFF
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#define CONFIG_SYS_DCACHE_OFF
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/*
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* Configuration of the external SDRAM memory
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*/
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#define CONFIG_NR_DRAM_BANKS 1
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#define CONFIG_SYS_RAM_SIZE (8 << 20)
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#define CONFIG_SYS_RAM_CS 1
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#define CONFIG_SYS_RAM_FREQ_DIV 2
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#define CONFIG_SYS_RAM_BASE 0xD0000000
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#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
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#define CONFIG_SYS_LOAD_ADDR 0xD0400000
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#define CONFIG_LOADADDR 0xD0400000
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#define CONFIG_SYS_MAX_FLASH_SECT 12
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#define CONFIG_SYS_MAX_FLASH_BANKS 2
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#define CONFIG_ENV_IS_IN_FLASH
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#define CONFIG_ENV_OFFSET (256 << 10)
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#define CONFIG_ENV_SECT_SIZE (128 << 10)
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#define CONFIG_ENV_SIZE (8 << 10)
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#define CONFIG_BOARD_SPECIFIC_LED
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#define CONFIG_RED_LED 110
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#define CONFIG_GREEN_LED 109
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#define CONFIG_STM32_GPIO
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#define CONFIG_STM32_SERIAL
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/*
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* Configuration of the USART
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* 1: TX:PA9 RX:PA10
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* 2: TX:PD5 RX:PD6
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* 3: TX:PC10 RX:PC11
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* 6: TX:PG14 RX:PG9
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*/
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#define CONFIG_STM32_USART 1
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#define CONFIG_STM32_HSE_HZ 8000000
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#define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
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#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
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#define CONFIG_CMDLINE_TAG
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_INITRD_TAG
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#define CONFIG_REVISION_TAG
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#define CONFIG_SYS_CBSIZE 1024
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
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+ sizeof(CONFIG_SYS_PROMPT) + 16)
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_MALLOC_LEN (2 << 20)
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#define CONFIG_STACKSIZE (64 << 10)
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#define CONFIG_BAUDRATE 115200
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#define CONFIG_BOOTARGS \
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"console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel"
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#define CONFIG_BOOTCOMMAND \
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"run bootcmd_romfs"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \
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"bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \
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"bootm 0x08044000 - 0x08042000\0"
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#define CONFIG_BOOTDELAY 3
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#define CONFIG_AUTOBOOT
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/*
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* Command line configuration.
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*/
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_SYS_HUSH_PARSER
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_CMD_MEM
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#define CONFIG_CMD_TIMER
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#endif /* __CONFIG_H */
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