mirror of
https://github.com/AsahiLinux/u-boot
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65cc0e2a65
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
128 lines
4 KiB
C
128 lines
4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2017 Logic PD, Inc.
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*
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* Configuration settings for the LogicPD i.MX6 SOM.
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*/
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#ifndef __IMX6LOGIC_CONFIG_H
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#define __IMX6LOGIC_CONFIG_H
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#define CONFIG_MXC_UART_BASE UART1_BASE
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#define CONSOLE_DEV "ttymxc0"
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#include "mx6_common.h"
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/* MMC Configs */
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#define CFG_SYS_FSL_ESDHC_ADDR 0
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#define CFG_SYS_FSL_USDHC_NUM 2
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/* Ethernet Configs */
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#define CONFIG_FEC_MXC_PHYADDR 0
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"script=boot.scr\0" \
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"image=zImage\0" \
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"bootm_size=0x10000000\0" \
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"fdt_addr_r=0x14000000\0" \
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"ramdisk_addr_r=0x14080000\0" \
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"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"ramdisk_file=rootfs.cpio.uboot\0" \
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"boot_fdt=try\0" \
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"ip_dyn=yes\0" \
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"console=" CONSOLE_DEV "\0" \
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"mmcdev=1\0" \
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"mmcpart=1\0" \
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"finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \
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"nandroot=ubi0:rootfs rootfstype=ubifs\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate}" \
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" root=PARTUUID=${uuid} rootwait rw ${mtdparts} ${optargs}\0" \
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"nandargs=setenv bootargs console=${console},${baudrate}" \
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" ubi.mtd=fs root=${nandroot} ${mtdparts} ${optargs}\0" \
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"ramargs=setenv bootargs console=${console},${baudrate}" \
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" root=/dev/ram rw ${mtdparts} ${optargs}\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 ...;" \
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" source\0" \
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"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image};" \
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" setenv kernelsize ${filesize}\0" \
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"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdt_file}\0" \
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"loadramdisk=fatload mmc ${mmcdev}:${mmcpart} ${ramdisk_addr_r}" \
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" ${ramdisk_file}; setenv ramdisksize ${filesize}\0" \
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"mmcboot=echo Booting from mmc...; run finduuid; run mmcargs;" \
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"run loadimage; run loadfdt; bootz ${loadaddr} - ${fdt_addr_r}\0" \
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"mmcramboot=run ramargs; run loadimage;" \
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" run loadfdt; run loadramdisk;" \
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" bootz ${loadaddr} ${ramdisk_addr_r} ${fdt_addr_r}\0" \
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"nandboot=echo Booting from nand ...; " \
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" run nandargs;" \
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" nand read ${loadaddr} kernel ${kernelsize};" \
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" nand read ${fdt_addr_r} dtb;" \
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" bootz ${loadaddr} - ${fdt_addr_r}\0" \
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"nandramboot=echo Booting RAMdisk from nand ...; " \
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" nand read ${ramdisk_addr_r} fs ${ramdisksize};" \
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" nand read ${loadaddr} kernel ${kernelsize};" \
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" nand read ${fdt_addr_r} dtb;" \
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" run ramargs;" \
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" bootz ${loadaddr} ${ramdisk_addr_r} ${fdt_addr_r}\0" \
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"netargs=setenv bootargs console=${console},${baudrate} " \
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"root=/dev/nfs" \
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" ip=dhcp nfsroot=${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} ${image}; " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if ${get_cmd} ${fdt_addr_r} ${fdt_file}; then " \
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"bootz ${loadaddr} - ${fdt_addr_r}; " \
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"else " \
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"if test ${boot_fdt} = try; then " \
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"bootz; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"fi; " \
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"else " \
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"bootz; " \
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"fi;\0" \
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"autoboot=mmc dev ${mmcdev};" \
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"if mmc rescan; then " \
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"if run loadbootscript; then " \
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"run bootscript; " \
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"else " \
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"if run loadimage; then " \
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"run mmcboot; " \
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"else run netboot; " \
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"fi; " \
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"fi; " \
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"else run netboot; fi"
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/* Physical Memory Map */
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define CFG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE
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/* Environment organization */
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/* NAND stuff */
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#define CFG_SYS_NAND_BASE 0x40000000
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#define CFG_SYS_NAND_U_BOOT_START CONFIG_TEXT_BASE
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/* USB Configs */
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#ifdef CONFIG_CMD_USB
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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#endif
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/* Falcon Mode */
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/* Falcon Mode - MMC support: args@1MB kernel@2MB */
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#endif /* __IMX6LOGIC_CONFIG_H */
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