2 files changed, 8 insertions, 13 deletions
diff --git a/meta-agl-bsp/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_%.bbappendNOT b/meta-agl-bsp/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_%.bbappend
index 1ed92af03..7ebe36ad5 100644
--- a/meta-agl-bsp/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_%.bbappendNOT
+++ b/meta-agl-bsp/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_%.bbappend
@@ -1,14 +1,7 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 
-SRC_URI_append_ulcb = " \
-    file://0001-arm64-dts-renesas-preserve-drm-HDMI-connector-naming.patch \
-    file://disable_most.cfg \
-    file://0004-ADSP-enable-and-add-sound-hardware-abstraction_kf.patch \
-"
-
-SRC_URI_remove_ulcb = " \
-    file://0113-arm64-dts-ulcb-kf-increase-SDIO-frequency-for-WLAN-c.patch \
-"
+# disable the perf fix as the cogent layer contains it
+perfFIX = ""
 
 KERNEL_DEVICETREE_remove_h3ulcb = " \
     renesas/r8a7795-es1-h3ulcb-view.dtb \
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend
index 405fc97a0..43aeb6272 100644
--- a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend
@@ -5,14 +5,16 @@ require recipes-kernel/linux/linux-agl.inc
 SRC_URI_append  = " file://namespace_fix.cfg \
     "
 
+# This can fix a compilation issue with perf. As this seems to collide with the cogent layer
+# we apply this here by variable and reset it when the -adas layer is present.
+perfFIX ??= " file://9999-perf-libbft-upstream.patch "
+#
+
 # Add ADSP patch to enable and add sound hardware abstraction
 SRC_URI_append_ulcb = " \
     file://0004-ADSP-enable-and-add-sound-hardware-abstraction.patch \
+    ${perfFIX} \
 "
-# This can fix a compilation issue with perf. This seems to collide with the cogent layer
-# so for now just don't apply and see if or where we need this.
-#    file://9999-perf-libbft-upstream.patch \
-#
 
 # For Xen
 SRC_URI_append = " \