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Use 4k sectors when accessing the U-Boot environment on the 64MiB SPI-NOR flash chip found in the UniFi 6 LR. The speeds up environment write access as only 4kB instead of 64kB have to be written. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
53 lines
1.2 KiB
Plaintext
53 lines
1.2 KiB
Plaintext
#
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# Copyright (C) 2021 OpenWrt.org
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#
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[ -e /etc/config/ubootenv ] && exit 0
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touch /etc/config/ubootenv
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. /lib/uboot-envtools.sh
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. /lib/functions.sh
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board=$(board_name)
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case "$board" in
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linksys,e8450-ubi)
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ubootenv_add_uci_config "/dev/ubi0_0" "0x0" "0x1f000" "0x1f000" "1"
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ubootenv_add_uci_config "/dev/ubi0_1" "0x0" "0x1f000" "0x1f000" "1"
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;;
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bananapi,bpi-r64)
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. /lib/upgrade/common.sh
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export_bootdevice
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export_partdevice rootdev 0
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case "$rootdev" in
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mmc*)
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local envdev=$(find_mmc_part "ubootenv" $rootdev)
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ubootenv_add_uci_config "$envdev" "0x0" "0x80000" "0x80000" "1"
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ubootenv_add_uci_config "$envdev" "0x80000" "0x80000" "0x80000" "1"
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;;
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*)
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ubootenv_add_uci_config "/dev/ubi0_0" "0x0" "0x1f000" "0x1f000" "1"
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ubootenv_add_uci_config "/dev/ubi0_1" "0x0" "0x1f000" "0x1f000" "1"
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;;
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esac
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;;
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buffalo,wsr-2533dhp2)
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ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x1000" "0x20000"
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;;
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ruijie,rg-ew3200gx-pro)
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ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x20000" "0x20000"
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;;
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ubnt,unifi-6-lr-ubootmod)
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ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x4000" "0x1000"
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;;
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xiaomi,redmi-router-ax6s)
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ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x10000" "0x40000"
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;;
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esac
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config_load ubootenv
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config_foreach ubootenv_add_app_config ubootenv
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exit 0
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