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ipq53xx: move uboot-envtool support into the platform folder

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Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin
2024-04-27 10:04:40 +02:00
parent ec808b0c4a
commit 6d785c9f78
2 changed files with 53 additions and 73 deletions
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53
feeds/ipq95xx/ipq53xx/base-files/etc/uci-defaults/30-uboot-envtools Normal file
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@@ -0,0 +1,53 @@
[ -e /etc/config/ubootenv ] && rm /etc/config/ubootenv
touch /etc/config/ubootenv
. /lib/uboot-envtools.sh
. /lib/functions.sh
board=$(board_name)
ubootenv_mtdinfo () {
UBOOTENV_PART=$(cat /proc/mtd | grep APPSBLENV)
mtd_dev=$(echo $UBOOTENV_PART | awk '{print $1}' | sed 's/:$//')
mtd_size=$(echo $UBOOTENV_PART | awk '{print "0x"$2}')
mtd_erase=$(echo $UBOOTENV_PART | awk '{print "0x"$3}')
nor_flash=$(find /sys/bus/spi/devices/*/mtd -name ${mtd_dev})
found_emmc=0
if [ -z "$UBOOTENV_PART" ]; then
mtd_dev=$(echo $(find_mmc_part "0:APPSBLENV") | sed 's/^.\{5\}//')
if [ -n "$mtd_dev" ]; then
EMMC_UBOOTENV_PART=$(cat /proc/partitions | grep $mtd_dev)
#convert block to bytes
emmc_ubootenv_size=`expr $(echo $EMMC_UBOOTENV_PART | awk '{print $3}') \* 1024`
ubootenv_size=0x`printf "%x" $emmc_ubootenv_size`
found_emmc=1
fi
mtd_erase=""
elif [ -n "$nor_flash" ]; then
ubootenv_size=$mtd_size
else
# size is fixed to 0x40000 in u-boot
ubootenv_size=0x40000
fi
if [ $found_emmc -eq 0 ]; then
sectors=$(printf '0x%x' $(( $ubootenv_size / $mtd_erase )))
echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
else
echo /dev/$mtd_dev 0x0 $ubootenv_size
fi
}
case "$board" in
*)
ubootenv_add_uci_config $(ubootenv_mtdinfo)
;;
esac
config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv
exit 0

73
patches/0027-uboot-envtools-add-ipq53xx-support.patch
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@@ -1,73 +0,0 @@
From 17a5d31e89f00f8590967d85466f3cdb69601772 Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Sat, 20 Apr 2024 11:40:41 +0200
Subject: [PATCH] uboot-envtools: add ipq53xx support
Signed-off-by: John Crispin <john@phrozen.org>
---
package/boot/uboot-envtools/files/ipq53xx | 53 +++++++++++++++++++++++
1 file changed, 53 insertions(+)
create mode 100644 package/boot/uboot-envtools/files/ipq53xx
diff --git a/package/boot/uboot-envtools/files/ipq53xx b/package/boot/uboot-envtools/files/ipq53xx
new file mode 100644
index 0000000000..8863df4225
--- /dev/null
+++ b/package/boot/uboot-envtools/files/ipq53xx
@@ -0,0 +1,53 @@
+[ -e /etc/config/ubootenv ] && rm /etc/config/ubootenv
+
+touch /etc/config/ubootenv
+
+. /lib/uboot-envtools.sh
+. /lib/functions.sh
+
+board=$(board_name)
+
+ubootenv_mtdinfo () {
+ UBOOTENV_PART=$(cat /proc/mtd | grep APPSBLENV)
+ mtd_dev=$(echo $UBOOTENV_PART | awk '{print $1}' | sed 's/:$//')
+ mtd_size=$(echo $UBOOTENV_PART | awk '{print "0x"$2}')
+ mtd_erase=$(echo $UBOOTENV_PART | awk '{print "0x"$3}')
+ nor_flash=$(find /sys/bus/spi/devices/*/mtd -name ${mtd_dev})
+ found_emmc=0
+
+ if [ -z "$UBOOTENV_PART" ]; then
+ mtd_dev=$(echo $(find_mmc_part "0:APPSBLENV") | sed 's/^.\{5\}//')
+ if [ -n "$mtd_dev" ]; then
+ EMMC_UBOOTENV_PART=$(cat /proc/partitions | grep $mtd_dev)
+ #convert block to bytes
+ emmc_ubootenv_size=`expr $(echo $EMMC_UBOOTENV_PART | awk '{print $3}') \* 1024`
+ ubootenv_size=0x`printf "%x" $emmc_ubootenv_size`
+ found_emmc=1
+ fi
+ mtd_erase=""
+
+ elif [ -n "$nor_flash" ]; then
+ ubootenv_size=$mtd_size
+ else
+ # size is fixed to 0x40000 in u-boot
+ ubootenv_size=0x40000
+ fi
+ if [ $found_emmc -eq 0 ]; then
+ sectors=$(printf '0x%x' $(( $ubootenv_size / $mtd_erase )))
+ echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
+ else
+ echo /dev/$mtd_dev 0x0 $ubootenv_size
+ fi
+
+}
+
+case "$board" in
+*)
+ ubootenv_add_uci_config $(ubootenv_mtdinfo)
+ ;;
+esac
+
+config_load ubootenv
+config_foreach ubootenv_add_app_config ubootenv
+
+exit 0
--
2.34.1