Add imx8mqevk machine that uses etnaviv

To enable debugging/development of the etnaviv driver against the
GC7000L GPU in the i.MX8MQ, add a "imx8mqevk" template that uses
etnaviv instead of Vivante.  Since there seem to be some issues
with respect to GPU hangs and resulting graphical corruption, the
existing "imx8mqevk-viv" template that uses Vivante has been
retained for now.

Bug-AGL: SPEC-3520

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: If5b84c6021994cce0f30410985b1ec4678e718ef
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/25058
Tested-by: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-build: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-boot-test: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

3 files changed, 43 insertions, 19 deletions

diff --git a/meta-agl-bsp/conf/include/agl_imx8mqevk-common.inc b/meta-agl-bsp/conf/include/agl_imx8mqevk-common.inc
new file mode 100644
index 000000000..50567583c
--- /dev/null
+++ b/meta-agl-bsp/conf/include/agl_imx8mqevk-common.inc
@@ -0,0 +1,19 @@
+DISTRO_FEATURES_append = " agl-medium-arm-compiler"
+
+# Force use of the community supported LTS kernel instead of the
+# default linux-imx
+IMX_DEFAULT_KERNEL_imx8mqevk = "linux-fslc-imx"
+
+# For EVKB wifi support
+MACHINE_FEATURES_append = " bcm4356"
+
+# Disable meta-freescale package architecure mangling, as it causes
+# issues with AGL's explicit setting of DEFAULTTUNE.
+INHERIT_remove = "fsl-dynamic-packagearch"
+MACHINE_SOCARCH = "${TUNE_PKGARCH}"
+
+# Disable the meta-freescale weston-init bbappend as it conflicts
+# with AGL's.
+BBMASK = "meta-freescale/recipes-graphics/wayland/weston-init"
+
+AGL_DEFAULT_INITRAMFS_FSTYPES := ""
diff --git a/meta-agl-bsp/conf/include/agl_imx8mqevk-viv.inc b/meta-agl-bsp/conf/include/agl_imx8mqevk-viv.inc
index 50567583c..8227f5c06 100644
--- a/meta-agl-bsp/conf/include/agl_imx8mqevk-viv.inc
+++ b/meta-agl-bsp/conf/include/agl_imx8mqevk-viv.inc
@@ -1,19 +1 @@
-DISTRO_FEATURES_append = " agl-medium-arm-compiler"
-
-# Force use of the community supported LTS kernel instead of the
-# default linux-imx
-IMX_DEFAULT_KERNEL_imx8mqevk = "linux-fslc-imx"
-
-# For EVKB wifi support
-MACHINE_FEATURES_append = " bcm4356"
-
-# Disable meta-freescale package architecure mangling, as it causes
-# issues with AGL's explicit setting of DEFAULTTUNE.
-INHERIT_remove = "fsl-dynamic-packagearch"
-MACHINE_SOCARCH = "${TUNE_PKGARCH}"
-
-# Disable the meta-freescale weston-init bbappend as it conflicts
-# with AGL's.
-BBMASK = "meta-freescale/recipes-graphics/wayland/weston-init"
-
-AGL_DEFAULT_INITRAMFS_FSTYPES := ""
+include agl_imx8mqevk-common.inc
diff --git a/meta-agl-bsp/conf/include/agl_imx8mqevk.inc b/meta-agl-bsp/conf/include/agl_imx8mqevk.inc
new file mode 100644
index 000000000..88c06336c
--- /dev/null
+++ b/meta-agl-bsp/conf/include/agl_imx8mqevk.inc
@@ -0,0 +1,23 @@
+include agl_imx8mqevk-common.inc
+
+# NOTE: currently not using IMX_DEFAULT_BSP = "mainline", as it
+#       requires more changes than this approach of disabling
+#       Vivante.
+
+# Add our own over-ride for use in a few recipes where there is
+# conflicting Vivante vs etnaviv configuration.
+MACHINEOVERRIDES .= ":etnaviv"
+
+# Knock out Vivante overrides
+MACHINEOVERRIDES_EXTENDER_mx8mq_forcevariable = ""
+PREFERRED_VERSION_weston_mx8 = "8.0.0"
+PREFERRED_VERSION_wayland-protocols_mx8 = "1.20"
+PREFERRED_VERSION_libdrm_mx8 = "2.4.100"
+
+CORE_IMAGE_EXTRA_INSTALL += "libdrm-etnaviv"
+
+PREFERRED_VERSION_gstreamer1.0_mx8 = "1.16.2"
+PREFERRED_VERSION_gstreamer1.0-plugins-base_mx8 = "1.16.2"
+PREFERRED_VERSION_gstreamer1.0-plugins-good_mx8 = "1.16.2"
+PREFERRED_VERSION_gstreamer1.0-plugins-bad_mx8 = "1.16.2"
+PREFERRED_VERSION_gstreamer1.0-plugins-ugly_mx8 = "1.16.2"