From 3e58efc4643555c1fe6df69174e972c9e071e382 Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Tue, 28 Jul 2020 10:50:21 +0200
Subject: [PATCH 7/7] uboot-envtools: add ipq807x support

Signed-off-by: John Crispin <john@phrozen.org>
---
 package/boot/uboot-envtools/files/ipq807x | 37 +++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 package/boot/uboot-envtools/files/ipq807x

diff --git a/package/boot/uboot-envtools/files/ipq807x b/package/boot/uboot-envtools/files/ipq807x
new file mode 100644
index 0000000000..6c429f1852
--- /dev/null
+++ b/package/boot/uboot-envtools/files/ipq807x
@@ -0,0 +1,37 @@
+[ -e /etc/config/ubootenv ] && exit 0
+
+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 ${mtd_dev})
+
+	if [ -n "$nor_flash" ]; then
+		ubootenv_size=$mtd_size
+	else
+		# size is fixed to 0x40000 in u-boot
+		ubootenv_size=0x40000
+	fi
+
+	sectors=$(( $ubootenv_size / $mtd_erase ))
+	echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
+}
+
+case "$board" in
+*)
+	ubootenv_add_uci_config $(ubootenv_mtdinfo)
+	;;
+esac
+
+config_load ubootenv
+config_foreach ubootenv_add_app_config ubootenv
+
+exit 0
-- 
2.25.1