From 6e6c06eb48b2221418eecce4a46de1146a2063ef Mon Sep 17 00:00:00 2001 From: Scott Murray Date: Tue, 23 May 2023 17:48:49 -0400 Subject: 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 Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/28925 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 --- .../0001-enable-mhdp-with-etnaviv.patch | 13 ++++++------ .../linux-fslc-imx/0002-dts-enable-etnaviv.patch | 5 ++--- .../recipes-kernel/linux/linux-fslc-imx_%.bbappend | 20 +++---------------- .../recipes-kernel/linux/linux-fslc-lts_%.bbappend | 1 + .../recipes-kernel/linux/linux-fslc.inc | 22 +++++++++++++++++++++ .../recipes-kernel/linux/linux-fslc_%.bbappend | 23 +--------------------- 6 files changed, 35 insertions(+), 49 deletions(-) create mode 100644 meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-lts_%.bbappend create mode 100644 meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc.inc (limited to 'meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux') 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 --- -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 --- 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 -- cgit 1.2.3-korg