meta-agl-bsp: Pin i.MX platform kernels to 5.15 LTS

The recent bump of meta-freescale with the kirkstone 4.0.2 upgrade
brought an upgrade to 5.18 in the linux-fslc kernel, which breaks
sllin compilation.  Tweak the i.MX6 and i.MX8 machine templates to
use the 5.15 linux-fslc-lts kernel, which matches linux-yocto in
poky and seems a better choice going forward with kirkstone.

Bug-AGL: SPEC-4501

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Ib75d8c844301c5ac902e18d02ff8ac6176f614c7
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/27842
Tested-by: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
ci-image-boot-test: Jenkins Job builder account
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

diff --git a/meta-agl-bsp/conf/include/agl_cubox-i.inc b/meta-agl-bsp/conf/include/agl_cubox-i.inc
index 4fa4815..ee5e759 100644 (file)
--- a/meta-agl-bsp/conf/include/agl_cubox-i.inc
+++ b/meta-agl-bsp/conf/include/agl_cubox-i.inc
@@ -1,5 +1,9 @@
 require agl_imx6-common.inc
 
+# Force use of the community supported LTS kernel instead of the
+# default linux-fslc
+PREFERRED_PROVIDER_virtual/kernel = "linux-fslc-lts"
+
 # Include devicetrees for SOM 1.5 and Hummingboard 2 hardware
 KERNEL_DEVICETREE:append = " \
        imx6dl-hummingboard-som-v15.dtb \

diff --git a/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc b/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc
index cb13de7..f058ba1 100644 (file)
--- a/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc
+++ b/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc
@@ -1 +1,5 @@
 require agl_imx6-common.inc
+
+# Force use of the community supported LTS kernel instead of the
+# default linux-fslc
+IMX_DEFAULT_KERNEL:imx6qdlsabreauto = "linux-fslc-lts"

diff --git a/meta-agl-bsp/conf/include/agl_imx8mq-evk-common.inc b/meta-agl-bsp/conf/include/agl_imx8mq-evk-common.inc
index 36493dc..ac7fc0e 100644 (file)
--- a/meta-agl-bsp/conf/include/agl_imx8mq-evk-common.inc
+++ b/meta-agl-bsp/conf/include/agl_imx8mq-evk-common.inc
@@ -1,8 +1,8 @@
 require agl_imx-common.inc
 
 # Force use of the community supported LTS kernel instead of the
-# default linux-imx
-#IMX_DEFAULT_KERNEL:imx8mq-evk = "linux-fslc-imx"
+# default linux-fslc
+IMX_DEFAULT_KERNEL:imx8mq-evk = "linux-fslc-lts"
 
 # For EVKB wifi support
 #MACHINE_FEATURES:append = " bcm4356"