85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2020 Compass Electronics Group, LLC
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*/
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#ifndef __BEACON_RZG2M_H
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#define __BEACON_RZG2M_H
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#include "rcar-gen3-common.h"
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/* Ethernet RAVB */
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#define CONFIG_BITBANGMII_MULTI
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#undef CONFIG_EXTRA_ENV_SETTINGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"usb_pgood_delay=2000\0" \
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"script=boot.scr\0" \
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"image=Image\0" \
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"console=ttySC0,115200\0" \
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"fdt_addr=0x48000000\0" \
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"loadaddr=0x48080000\0" \
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"boot_fdt=try\0" \
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"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
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"initrd_addr=0x43800000\0" \
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"mmcdev=0\0" \
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"mmcpart=1\0" \
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"mmcrootpart=2\0" \
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"finduuid=part uuid mmc ${mmcdev}:${mmcrootpart} uuid\0" \
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"mmcautodetect=yes\0" \
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"mmcargs=setenv bootargs console=${console} " \
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" root=PARTUUID=${uuid} rootwait rw ${optargs}\0" \
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"loadbootscript=load 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=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
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"loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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"mmcboot=echo Booting from mmc ...; " \
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"run finduuid; run mmcargs; " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if run loadfdt; then " \
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"booti ${loadaddr} - ${fdt_addr}; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"else " \
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"echo wait for boot; " \
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"fi;\0" \
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"netargs=setenv bootargs ${jh_clk} console=${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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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
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"booti ${loadaddr} - ${fdt_addr}; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"else " \
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"booti; " \
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"fi;\0"
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#undef CONFIG_BOOTCOMMAND
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#define CONFIG_BOOTCOMMAND \
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"mmc dev ${mmcdev}; 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 booti ${loadaddr} - ${fdt_addr}; fi"
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#endif /* __BEACON_RZG2M_H */
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