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authorScott Murray <scott.murray@konsulko.com>2023-05-23 17:48:49 -0400
committerScott Murray <scott.murray@konsulko.com>2023-05-31 15:02:18 +0000
commit54917638ddc412483cb6ea54431977a5ebc01981 (patch)
treec05c8fe5843384c5fb5acdc24de56c7da4f6513a /meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux
parent89143beca6c66882c3ac9a9de4ab811ce5b620b5 (diff)
Fix up i.MX8MQ EVK configuration
Changes: - Since linux-fslc-lts does not boot on the EVK at the moment, and both it and linux-fslc still do not have support for the HDMI output, switch back to using linux-fslc-imx with tweaks to use etnaviv as we did pre-kirkstone. - A bbappend has been added for linux-fslc-lts since that was missed in a previous upgrade, and even though we are not using it now, it is possibly useful for other i.MX variants. - A machine template for using the NXP BSP with the Vivante GPU driver, imx8mq-evk-viv, has been restored, as testing shows it now works with the current panel-less homescreens. As before, the intent of this configuration is for testing or as an example of potential production use of meta-freescale where NXP support is available. - Start up of Bluetooth support has been disabled, as it currently causes kernel oopses or panics (both have been seen in testing). This happens with both machine templates. SPEC-4807 has been opened to track this issue. Bug-AGL: SPEC-4799 Change-Id: I38e4e720643714541efb0fed08d5ab64545bb02d Signed-off-by: Scott Murray <scott.murray@konsulko.com> Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/28937 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>
Diffstat (limited to 'meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux')
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0001-enable-mhdp-with-etnaviv.patch13
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0002-dts-enable-etnaviv.patch5
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend20
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-lts_%.bbappend1
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc.inc22
-rw-r--r--meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc_%.bbappend23
6 files changed, 35 insertions, 49 deletions
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0001-enable-mhdp-with-etnaviv.patch b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0001-enable-mhdp-with-etnaviv.patch
index 23ca0475a..f95891a2f 100644
--- a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0001-enable-mhdp-with-etnaviv.patch
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0001-enable-mhdp-with-etnaviv.patch
@@ -8,16 +8,15 @@ Upstream-Status: pending
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
---
-diff --git a/drivers/gpu/drm/imx/Kconfig b/drivers/gpu/drm/imx/Kconfig
-index 63d5f1b532ee..a18ba56aa218 100644
---- a/drivers/gpu/drm/imx/Kconfig
-+++ b/drivers/gpu/drm/imx/Kconfig
-@@ -85,7 +85,7 @@ config DRM_IMX_CDNS_MHDP
- select DRM_CDNS_DP
+diff --git a/drivers/gpu/drm/imx/mhdp/Kconfig b/drivers/gpu/drm/imx/mhdp/Kconfig
+index 225ccc3638a8..164b42f04e94 100644
+--- a/drivers/gpu/drm/imx/mhdp/Kconfig
++++ b/drivers/gpu/drm/imx/mhdp/Kconfig
+@@ -7,6 +7,6 @@ config DRM_IMX_CDNS_MHDP
select DRM_CDNS_HDMI
select DRM_CDNS_AUDIO
+ select DRM_CDNS_HDMI_HDCP
- depends on DRM_IMX
+ depends on DRM_IMX || DRM_ETNAVIV
help
Choose this if you want to use HDMI on i.MX8.
-
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0002-dts-enable-etnaviv.patch b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0002-dts-enable-etnaviv.patch
index 4ce9b9d38..4ed4b685e 100644
--- a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0002-dts-enable-etnaviv.patch
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx/0002-dts-enable-etnaviv.patch
@@ -4,15 +4,14 @@ Some further investigation is required into how to manage this upstream
in meta-freescale, as it is not required for the i.MX6 platforms AFAIK.
Upstream-Status: pending
-
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
---
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
-index f2a7e4069a0d..c0b6c5052656 100755
+index c3f8a24c3943..754fbfe30f0a 100755
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
-@@ -1074,7 +1074,7 @@
+@@ -1224,7 +1224,7 @@ &vpu_v4l2 {
status = "okay";
};
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
index cc26e25c6..0772a98a8 100644
--- a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
@@ -1,6 +1,6 @@
-FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:${THISDIR}/files:"
+FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:"
-require recipes-kernel/linux/linux-yocto-agl.inc
+require linux-fslc.inc
# These patches and the configuration fragment below will need to be
# revisited if/when using IMX_DEFAULT_BSP = "mainline" with i.MX8
@@ -10,22 +10,8 @@ SRC_URI:append:etnaviv = " \
file://0002-dts-enable-etnaviv.patch \
"
-# Make sure these are enabled so that AGL systemd configuration works
-AGL_KCONFIG_FRAGMENTS += " \
- tmpfs.cfg \
- namespace.cfg \
- cgroup.cfg \
-"
-
-# Support for CFG80211 subsystem
-AGL_KCONFIG_FRAGMENTS += "cfg80211.cfg"
-
-# Turn off a couple of things enabled by default by Freescale
-# (lock debugging and userspace firmware loader fallback)
-AGL_KCONFIG_FRAGMENTS += "fixups.cfg"
-
# Support for i.MX8MQ EVKB (e.g. Broadcom wifi)
-AGL_KCONFIG_FRAGMENTS:append:imx8mqevk = " imx8mq-evkb.cfg"
+AGL_KCONFIG_FRAGMENTS:append:imx8mq-evk = " imx8mq-evkb.cfg"
# Build in etnaviv if required
AGL_KCONFIG_FRAGMENTS:append:etnaviv = " etnaviv.cfg"
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-lts_%.bbappend b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-lts_%.bbappend
new file mode 100644
index 000000000..1007f3c7c
--- /dev/null
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-lts_%.bbappend
@@ -0,0 +1 @@
+require linux-fslc.inc
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc.inc b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc.inc
new file mode 100644
index 000000000..948b8c22c
--- /dev/null
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc.inc
@@ -0,0 +1,22 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
+
+require recipes-kernel/linux/linux-yocto-agl.inc
+
+# Make sure these are enabled so that AGL systemd configuration works
+AGL_KCONFIG_FRAGMENTS += " \
+ tmpfs.cfg \
+ namespace.cfg \
+ cgroup.cfg \
+"
+
+# Support for CFG80211 subsystem
+AGL_KCONFIG_FRAGMENTS += "cfg80211.cfg"
+
+# Turn off a couple of things enabled by default by Freescale
+# (lock debugging and userspace firmware loader fallback)
+AGL_KCONFIG_FRAGMENTS += "fixups.cfg"
+
+do_install:append:cubox-i() {
+ # Add symlink to work with default Hummingboard 2 u-boot configuration
+ ln -sf imx6q-hummingboard2.dtb ${D}/boot/imx6q-hummingboard2-emmc.dtb
+}
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc_%.bbappend b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc_%.bbappend
index 948b8c22c..1007f3c7c 100644
--- a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc_%.bbappend
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc_%.bbappend
@@ -1,22 +1 @@
-FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
-
-require recipes-kernel/linux/linux-yocto-agl.inc
-
-# Make sure these are enabled so that AGL systemd configuration works
-AGL_KCONFIG_FRAGMENTS += " \
- tmpfs.cfg \
- namespace.cfg \
- cgroup.cfg \
-"
-
-# Support for CFG80211 subsystem
-AGL_KCONFIG_FRAGMENTS += "cfg80211.cfg"
-
-# Turn off a couple of things enabled by default by Freescale
-# (lock debugging and userspace firmware loader fallback)
-AGL_KCONFIG_FRAGMENTS += "fixups.cfg"
-
-do_install:append:cubox-i() {
- # Add symlink to work with default Hummingboard 2 u-boot configuration
- ln -sf imx6q-hummingboard2.dtb ${D}/boot/imx6q-hummingboard2-emmc.dtb
-}
+require linux-fslc.inc