mirror of
https://github.com/u-boot/u-boot.git
synced 2024-11-26 21:54:37 +08:00
adfaa4284c
CONFIG_MMCROOT is only used to set mmcroot, no need a dedicated macro.
Script as below
"
for i in `ls include/configs/*.h`
do
mmcroot=`sed -n '/define.*MMCROOT/ p' $i | awk -F\" '{ print $2;}'`
if [ ! -n "$mmcroot" ]; then
continue
fi
sed -i '/define.*MMCROOT/ d' $i
sed -i 's,\" CONFIG_MMCROOT \",'$mmcroot',g' $i
done
"
Reviewed-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
103 lines
3.0 KiB
C
103 lines
3.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2018 NXP
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*/
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#ifndef __IMX8M_PICOPI_H
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#define __IMX8M_PICOPI_H
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#include <linux/sizes.h>
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#include <asm/arch/imx-regs.h>
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#define CONFIG_SPL_MAX_SIZE (124 * 1024)
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#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
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#ifdef CONFIG_SPL_BUILD
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/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
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#define CONFIG_SPL_STACK 0x187FF0
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#define CONFIG_SPL_BSS_START_ADDR 0x00180000
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#define CONFIG_SPL_BSS_MAX_SIZE 0x2000 /* 8 KB */
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#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
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#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 /* 512 KB */
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#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
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/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
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#define CONFIG_MALLOC_F_ADDR 0x182000
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/* For RAW image gives a error info not panic */
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#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
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#endif
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/* ENET Config */
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/* ENET1 */
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#if defined(CONFIG_CMD_NET)
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#define CONFIG_FEC_MXC_PHYADDR 1
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#define FEC_QUIRK_ENET_MAC
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#endif
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/* Initial environment variables */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"script=boot.scr\0" \
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"image=Image\0" \
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"console=ttymxc0,115200\0" \
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"fdt_addr=0x43000000\0" \
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"fdt_high=0xffffffffffffffff\0" \
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"fdt_file=imx8mq-pico-pi.dtb\0" \
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"initrd_addr=0x43800000\0" \
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"initrd_high=0xffffffffffffffff\0" \
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"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
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"mmcpart=1\0" \
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"mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
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"mmcautodetect=yes\0" \
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"mmcargs=setenv bootargs console=${console} root=${mmcroot}\0 " \
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"loadbootscript=" \
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"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
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"bootscript=echo Running bootscript from mmc ...; source\0" \
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"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
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"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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"mmcboot=echo Booting from mmc ...; " \
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"run mmcargs; " \
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"echo wait for boot; " \
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"fi;\0" \
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"netargs=setenv bootargs console=${console} " \
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"root=/dev/nfs " \
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"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
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"netboot=echo Booting from net ...; " \
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"run netargs; " \
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"if test ${ip_dyn} = yes; then " \
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"setenv get_cmd dhcp; " \
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"else " \
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"setenv get_cmd tftp; " \
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"fi; " \
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"${get_cmd} ${loadaddr} ${image}; " \
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"booti; "
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/* Link Definitions */
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#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
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#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
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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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#define CONFIG_SYS_SDRAM_BASE 0x40000000
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#define PHYS_SDRAM 0x40000000
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#define PHYS_SDRAM_SIZE 0x80000000 /* 2 GiB DDR */
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#define CONFIG_MXC_UART_BASE UART1_BASE_ADDR
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/* Monitor Command Prompt */
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#define CONFIG_SYS_CBSIZE 1024
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#define CONFIG_SYS_MAXARGS 64
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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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_FSL_USDHC_NUM 2
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_SYS_BOOTM_LEN SZ_128M
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#endif
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