linux-tegra: bump SRCREV, add deployment of DTB overlays

The update adds a fix for overlay for the Xavier NX dev kit
so the SDcard shows up as /dev/mmcblk0, as it used to, instead
of /dev/mmcblk1.

Signed-off-by: Matt Madison <matt@madison.systems>

recipes-kernel/linux/linux-tegra_5.10.bb

@@ -22,7 +22,7 @@ LINUX_VERSION_EXTENSION ?= "-l4t-r${@'.'.join(d.getVar('L4T_VERSION').split('.')
 SCMVERSION ??= "y"
 
 SRCBRANCH = "oe4t-patches${LINUX_VERSION_EXTENSION}"
-SRCREV = "253a08629977f5003adca084c9a50ec8ba5e16b9"
+SRCREV = "63c149056a7ef7bf146a747e7c8a179c1aaf72f7"
 KBRANCH = "${SRCBRANCH}"
 SRC_REPO = "github.com/OE4T/linux-tegra-5.10.git;protocol=https"
 KERNEL_REPO = "${SRC_REPO}"
@@ -118,11 +118,20 @@ do_apply_devicetree_overlays[depends] += "dtc-native:do_populate_sysroot"
 
 do_install:append() {
 	for dtbo in $(find ${KERNEL_OUTPUT_DIR}/dts/*.dtbo); do
-		dtbo_base_name=`basename $dtbo .$dtbo_ext`
+		dtbo_base_name=$(basename $dtbo)
 		install -m 0644 $dtbo ${D}/${KERNEL_IMAGEDEST}/$dtbo_base_name
 	done
 }
 
+OVERLAYS_TO_DEPLOY = '${@" ".join((d.getVar("OVERLAY_DTB_FILE") or "").split(","))}'
+do_deploy:append() {
+	for dtbo in ${OVERLAYS_TO_DEPLOY}; do
+		if [ -e ${KERNEL_OUTPUT_DIR}/dts/$dtbo ]; then
+			install -m 0644 ${KERNEL_OUTPUT_DIR}/dts/$dtbo $deployDir
+		fi
+	done
+}
+
 addtask apply_devicetree_overlays after do_compile_devicetree_overlays before do_install
 
 bootimg_from_bundled_initramfs() {