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authorRonan Le Martret <ronan.lemartret@iot.bzh>2022-06-14 12:15:29 +0200
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>2022-06-17 10:46:36 +0000
commit26114b6718fa45b38ae921b58981d4aa2510b571 (patch)
treec8faac77e98375a0b0f61a22ecaf62427977faf2
parent2eaaa2da155e0d7e3ceb19a855eb949370cdc733 (diff)
[RCAR] Fix video stream for user "agl-driver"HEADnextmaster
* Remove RPROVIDES:${PN} "kernel-module-vspm-if" in kernel-module-vspmif recipes. kernel-module-vspmif should not provide "kernel-module-vspm-if". "kernel-module-vspm-if" is a separate package with module rules. * Add udev rules for /dev files: uvcs_drv, vspm_if, mmngr, mmngrbuf Bug-AGL: SPEC-4436 Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh> Change-Id: I44a0665d6576cdcc9dbbfe5401de3dc9bc281473 Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/27635 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>
-rw-r--r--meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-uvcs/kernel-module-uvcs-drv.bbappend10
-rw-r--r--meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-vspmif/kernel-module-vspmif.bbappend13
-rw-r--r--meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngr-user-module.bbappend11
-rw-r--r--meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngrbuf-user-module.bbappend11
4 files changed, 45 insertions, 0 deletions
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-uvcs/kernel-module-uvcs-drv.bbappend b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-uvcs/kernel-module-uvcs-drv.bbappend
index a0ffc20ce..c900bf2f0 100644
--- a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-uvcs/kernel-module-uvcs-drv.bbappend
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-uvcs/kernel-module-uvcs-drv.bbappend
@@ -9,4 +9,14 @@ do_install:append() {
mv ${D}/lib/modules ${D}${nonarch_base_libdir}/
rm -rf ${D}/lib
fi
+
+ # Add a rule to ensure the 'display' user has permission to access
+ install -d ${D}${sysconfdir}/udev/rules.d
+ cat >${D}${sysconfdir}/udev/rules.d/56-uvcs.rules <<'EOF'
+KERNEL=="uvcs", MODE="0660", GROUP="display"
+EOF
}
+
+FILES:${PN}:append = " \
+ ${sysconfdir}/udev/rules.d/*.rules \
+"
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-vspmif/kernel-module-vspmif.bbappend b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-vspmif/kernel-module-vspmif.bbappend
index 214b67c0b..4cc572d29 100644
--- a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-vspmif/kernel-module-vspmif.bbappend
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/kernel-module-vspmif/kernel-module-vspmif.bbappend
@@ -8,6 +8,12 @@ do_install:append() {
mv ${D}/lib/modules ${D}${nonarch_base_libdir}/
rm -rf ${D}/lib
fi
+
+ # Add a rule to ensure the 'display' user has permission to access
+ install -d ${D}${sysconfdir}/udev/rules.d
+ cat >${D}${sysconfdir}/udev/rules.d/56-vspm_if.rules <<'EOF'
+KERNEL=="vspm_if", MODE="0660", GROUP="display"
+EOF
}
# Required to guarantee the module goes into the expected
@@ -15,3 +21,10 @@ do_install:append() {
# kernel-module-vspm-if by the default behavior. Can be removed if
# upstream correctly use ${nonarch_base_libdir} themselves.
FILES:${PN} += "${nonarch_base_libdir}/modules/${KERNEL_VERSION}/extra/vspm_if.ko"
+
+#kernel-module-vspmif should not provide "kernel-module-vspm-if". "kernel-module-vspm-if" is a separate package with module rules.
+RPROVIDES:${PN}:remove += "kernel-module-vspm-if"
+
+FILES:${PN}:append = " \
+ ${sysconfdir}/udev/rules.d/*.rules \
+"
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngr-user-module.bbappend b/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngr-user-module.bbappend
new file mode 100644
index 000000000..ce0219217
--- /dev/null
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngr-user-module.bbappend
@@ -0,0 +1,11 @@
+do_install:append() {
+ # Add a rule to ensure the 'display' user has permission to access
+ install -d ${D}${sysconfdir}/udev/rules.d
+ cat >${D}${sysconfdir}/udev/rules.d/56-rgnmm.rules <<'EOF'
+KERNEL=="rgnmm", MODE="0660", GROUP="display"
+EOF
+}
+
+FILES:${PN}:append = " \
+ ${sysconfdir}/udev/rules.d/*.rules \
+"
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngrbuf-user-module.bbappend b/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngrbuf-user-module.bbappend
new file mode 100644
index 000000000..13fc03c3a
--- /dev/null
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-multimedia/mmngr-module/mmngrbuf-user-module.bbappend
@@ -0,0 +1,11 @@
+do_install:append() {
+ # Add a rule to ensure the 'display' user has permission to access
+ install -d ${D}${sysconfdir}/udev/rules.d
+ cat >${D}${sysconfdir}/udev/rules.d/56-rgnmmbuf.rules <<'EOF'
+KERNEL=="rgnmmbuf", MODE="0660", GROUP="display"
+EOF
+}
+
+FILES:${PN}:append = " \
+ ${sysconfdir}/udev/rules.d/*.rules \
+"