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https://github.com/brain-hackers/u-boot-brain
synced 2024-07-05 02:36:39 +09:00
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>
107 lines
2.9 KiB
C
107 lines
2.9 KiB
C
/*
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* Copyright (C) 2013 Seco S.r.l
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*
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* Configuration settings for the Seco Boards.
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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 "mx6_common.h"
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#define CONFIG_BOARD_REVISION_TAG
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_MXC_UART
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#define CONFIG_MXC_UART_BASE UART2_BASE
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/* Command definition */
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#define CONFIG_CMD_BMODE
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#define CONFIG_SYS_MEMTEST_START 0x10000000
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
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/* MMC Configuration */
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#define CONFIG_SYS_FSL_USDHC_NUM 2
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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/* Ethernet Configuration */
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_MII
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#define CONFIG_FEC_MXC
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#define CONFIG_MII
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#define IMX_FEC_BASE ENET_BASE_ADDR
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#define CONFIG_FEC_XCV_TYPE RGMII
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#define CONFIG_ETHPRIME "FEC"
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#define CONFIG_FEC_MXC_PHYADDR 6
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#define CONFIG_PHYLIB
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#define CONFIG_PHY_MICREL
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"netdev=eth0\0" \
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"ethprime=FEC0\0" \
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"netdev=eth0\0" \
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"ethprime=FEC0\0" \
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"uboot=u-boot.bin\0" \
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"kernel=uImage\0" \
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"nfsroot=/opt/eldk/arm\0" \
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"ip_local=10.0.0.5::10.0.0.1:255.255.255.0::eth0:off\0" \
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"ip_server=10.0.0.1\0" \
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"nfs_path=/targetfs \0" \
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"memory=mem=1024M\0" \
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"bootdev=mmc dev 0; ext2load mmc 0:1\0" \
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"root=root=/dev/mmcblk0p1\0" \
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"option=rootwait rw fixrtc rootflags=barrier=1\0" \
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"cpu_freq=arm_freq=996\0" \
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"setbootargs=setenv bootargs console=ttymxc1,115200 ${root}" \
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" ${option} ${memory} ${cpu_freq}\0" \
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"setbootargs_nfs=setenv bootargs console=ttymxc1,115200" \
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" root=/dev/nfs nfsroot=${ip_server}:${nfs_path}" \
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" nolock,wsize=4096,rsize=4096 ip=:::::eth0:dhcp" \
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" ${memory} ${cpu_freq}\0" \
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"setbootdev=setenv boot_dev ${bootdev} 10800000 /boot/uImage\0" \
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"bootcmd=run setbootargs; run setbootdev; run boot_dev;" \
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" bootm 0x10800000\0" \
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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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/* Print Buffer Size */
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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_HZ 1000
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define PHYS_SDRAM_SIZE (2u * 1024 * 1024 * 1024)
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* Environment organization */
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#define CONFIG_ENV_SIZE (8 * 1024)
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#if defined(CONFIG_ENV_IS_IN_MMC)
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#define CONFIG_ENV_OFFSET (6 * 128 * 1024)
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_DYNAMIC_MMC_DEVNO
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#endif
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#endif /* __CONFIG_H */
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