mirror of
https://github.com/Telecominfraproject/wlan-ap.git
synced 2025-10-29 17:42:41 +00:00
74 lines
2.2 KiB
Diff
74 lines
2.2 KiB
Diff
From 17a5d31e89f00f8590967d85466f3cdb69601772 Mon Sep 17 00:00:00 2001
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From: John Crispin <john@phrozen.org>
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Date: Sat, 20 Apr 2024 11:40:41 +0200
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Subject: [PATCH] uboot-envtools: add ipq53xx support
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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package/boot/uboot-envtools/files/ipq53xx | 53 +++++++++++++++++++++++
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1 file changed, 53 insertions(+)
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create mode 100644 package/boot/uboot-envtools/files/ipq53xx
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diff --git a/package/boot/uboot-envtools/files/ipq53xx b/package/boot/uboot-envtools/files/ipq53xx
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new file mode 100644
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index 0000000000..8863df4225
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--- /dev/null
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+++ b/package/boot/uboot-envtools/files/ipq53xx
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@@ -0,0 +1,53 @@
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+[ -e /etc/config/ubootenv ] && rm /etc/config/ubootenv
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+
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+touch /etc/config/ubootenv
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+
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+. /lib/uboot-envtools.sh
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+. /lib/functions.sh
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+
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+board=$(board_name)
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+
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+ubootenv_mtdinfo () {
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+ UBOOTENV_PART=$(cat /proc/mtd | grep APPSBLENV)
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+ mtd_dev=$(echo $UBOOTENV_PART | awk '{print $1}' | sed 's/:$//')
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+ mtd_size=$(echo $UBOOTENV_PART | awk '{print "0x"$2}')
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+ mtd_erase=$(echo $UBOOTENV_PART | awk '{print "0x"$3}')
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+ nor_flash=$(find /sys/bus/spi/devices/*/mtd -name ${mtd_dev})
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+ found_emmc=0
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+
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+ if [ -z "$UBOOTENV_PART" ]; then
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+ mtd_dev=$(echo $(find_mmc_part "0:APPSBLENV") | sed 's/^.\{5\}//')
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+ if [ -n "$mtd_dev" ]; then
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+ EMMC_UBOOTENV_PART=$(cat /proc/partitions | grep $mtd_dev)
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+ #convert block to bytes
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+ emmc_ubootenv_size=`expr $(echo $EMMC_UBOOTENV_PART | awk '{print $3}') \* 1024`
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+ ubootenv_size=0x`printf "%x" $emmc_ubootenv_size`
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+ found_emmc=1
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+ fi
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+ mtd_erase=""
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+
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+ elif [ -n "$nor_flash" ]; then
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+ ubootenv_size=$mtd_size
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+ else
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+ # size is fixed to 0x40000 in u-boot
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+ ubootenv_size=0x40000
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+ fi
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+ if [ $found_emmc -eq 0 ]; then
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+ sectors=$(printf '0x%x' $(( $ubootenv_size / $mtd_erase )))
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+ echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
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+ else
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+ echo /dev/$mtd_dev 0x0 $ubootenv_size
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+ fi
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+
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+}
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+
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+case "$board" in
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+*)
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+ ubootenv_add_uci_config $(ubootenv_mtdinfo)
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+ ;;
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+esac
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+
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+config_load ubootenv
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+config_foreach ubootenv_add_app_config ubootenv
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+
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+exit 0
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--
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2.34.1
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