diff --git a/_servicedata b/_servicedata
index 24c105c..788f07b 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
             <param name="url">https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git</param>
-          <param name="changesrevision">2f2f0181581d3e35bfdb9fc65f609ee9d3fbaeb7</param></service></servicedata>
\ No newline at end of file
+          <param name="changesrevision">fdf1a65258522edf18a0a1768fbafa61ed07e598</param></service></servicedata>
\ No newline at end of file
diff --git a/install-split.sh b/install-split.sh
index 5d42bf4..a961d84 100644
--- a/install-split.sh
+++ b/install-split.sh
@@ -46,12 +46,29 @@ make_dirs () {
 copy_link () {
     local f="$1"
     local lf="$2"
+    local src
     test -f "$dest/$f$cext" && return
-    test -z "$lf" && lf=$(readlink "$f")
+    if [ -z "$lf" ]; then
+	lf=$(readlink "$f")
+	src="$lf"
+    else
+	src="${f%/*}"
+	if [ "$src" = "$f" ]; then
+	    src="$lf"
+	else
+	    src="$src/$lf"
+	fi
+    fi
     make_dirs "$f"
-    ln -sf "$lf$cext" "$dest/$f$cext"
-    echo "\"$fwdir/$f$cext\"" >> files-$topic
-    $verbose "Link: $lf$cext -> $f$cext for topic $topic"
+    if [ -d "$dest/$src" ]; then
+	ln -sf "$lf" "$dest/$f"
+	echo "\"$fwdir/$f\"" >> files-$topic
+	$verbose "Link: $lf -> $f (directory) for topic $topic"
+    else
+	ln -sf "$lf$cext" "$dest/$f$cext"
+	echo "\"$fwdir/$f$cext\"" >> files-$topic
+	$verbose "Link: $lf$cext -> $f$cext for topic $topic"
+    fi
 }
 
 copy_file () {
diff --git a/kernel-firmware-20220902.tar.xz b/kernel-firmware-20220902.tar.xz
deleted file mode 100644
index df2c679..0000000
--- a/kernel-firmware-20220902.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fb7c306bbe94d90fc5727d69d5d0fd372329cf3246cd00483ceb7bc370aff63d
-size 250488700
diff --git a/kernel-firmware-20220930.tar.xz b/kernel-firmware-20220930.tar.xz
new file mode 100644
index 0000000..183816a
--- /dev/null
+++ b/kernel-firmware-20220930.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22bf01641598379dc33fc270b21b483cf01fa4cbb2ffcd81700104a02610decb
+size 250905992
diff --git a/kernel-firmware.changes b/kernel-firmware.changes
index fe1c159..2e926bc 100644
--- a/kernel-firmware.changes
+++ b/kernel-firmware.changes
@@ -1,3 +1,32 @@
+-------------------------------------------------------------------
+Mon Oct 03 06:55:34 UTC 2022 - tiwai@suse.com
+
+- Update to version 20220930 (git commit fdf1a6525852):
+  * linux-firmware: Update AMD cpu microcode
+  * mediatek: mt8195: Update scp.img to v2.0.11956
+  * mediatek: Add new mt8195 SOF firmware
+  * mediatek: Update mt8186 SOF firmware to v0.2.1
+  * linux-firmware: update firmware for mediatek bluetooth chip (MT7922)
+  * rtl_bt: Update RTL8852A BT USB firmware to 0xD9B8_8207
+  * linux-firmware: update firmware for mediatek bluetooth chip (MT7921)
+  * linux-firmware: update firmware for MT7922 WiFi device
+  * linux-firmware: update firmware for MT7921 WiFi device
+  * cxgb4: Update firmware to revision 1.27.0.0
+  * i915: Add versionless HuC files for current platforms
+  * i915: Add GuC v70.5.1 for DG1, DG2, TGL and ADL-P
+  * qca: Update firmware files for BT chip WCN3991.
+  * Removing crnv32
+  * amdgpu: update yellow carp DMCUB firmware
+  * amdgpu: add firmware for VCN 3.1.2 IP block
+  * amdgpu: add firmware for SDMA 5.2.6 IP block
+  * amdgpu: add firmware for PSP 13.0.5 IP block
+  * amdgpu: add firmware for GC 10.3.6 IP block
+  * amdgpu: add firmware for DCN 3.1.5 IP block
+  * qcom: rename Lenovo ThinkPad X13s firmware paths
+  * rtw89: 8852c: update fw to v0.27.42.0
+  * rtw89: 8852c: update fw to v0.27.36.0
+- Fix install-split.sh for dealing with a symlink of directory
+
 -------------------------------------------------------------------
 Tue Sep 06 10:43:53 UTC 2022 - tiwai@suse.com
 
diff --git a/kernel-firmware.spec b/kernel-firmware.spec
index edd535d..2833732 100644
--- a/kernel-firmware.spec
+++ b/kernel-firmware.spec
@@ -23,10 +23,10 @@
 %endif
 
 %define __ksyms_path ^%{_firmwaredir}
-%define version_unconverted 20220902
+%define version_unconverted 20220930
 
 Name:           kernel-firmware
-Version:        20220902
+Version:        20220930
 Release:        0
 Summary:        Linux kernel firmware files
 License:        GPL-2.0-only AND SUSE-Firmware AND GPL-2.0-or-later AND MIT