diff options
Diffstat (limited to 'meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config')
8 files changed, 176 insertions, 0 deletions
diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.README b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.README new file mode 100644 index 00000000..689f9bf8 --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.README @@ -0,0 +1,3 @@ +This is a sample on how the update-alternative system can be used to select +the highest priority hal given. +Downside ... always only one file is possible in the etc folder. No HAL_LIST. diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.bbexample b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.bbexample new file mode 100644 index 00000000..3bafc3bb --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config-alternatives.bbexample @@ -0,0 +1,57 @@ +SUMMARY = "4A - Generic HAL device configuration" +DESCRIPTION = "Generic HAL device configuration in 4A (AGL Advanced Audio Agent)" +HOMEPAGE = "https://git.automotivelinux.org/src/4a-hal-configs/" +SECTION = "apps" + +LICENSE = "Apache-2.0" +LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327" + +SRC_URI = "gitsm://gerrit.automotivelinux.org/gerrit/src/4a-hal-configs;protocol=https;branch=${AGL_BRANCH}" +SRCREV = "45f205076573a858348c10a52d31382f31deaf55" + +PV = "0.1+git${SRCPV}" +S = "${WORKDIR}/git" + +# The package is machine-specific due to variable config content +PACKAGE_ARCH = "${MACHINE_ARCH}" + +inherit afb-system update-alternative +# This defines INSTALL_PREFIX = "/usr/libexec/agl/" + +# no configure needed +do_configure[noexec] = "1" +# no compile needed +do_compile[noexec] = "1" + + +# when no specific HAL is defined, use a generic usb one +4A_DEFAULT_HAL ??= "2ch-generic-usb" + +# for specific machines, activate only known HAL +4A_DEFAULT_HAL_m3ulcb ?= "rcar-m3" +# Downside: only one file at a time! +4A_DEFAULT_HAL_h3ulcb ?= "rcar-m3" +4A_DEFAULT_HAL_intel-corei7-64 ?= "intel-minnow" +4A_DEFAULT_HAL_qemux86-64 ?= "intel-qemu" + +# Due to bug SPEC-1610, default hal for RPI3 is not active yet +# 4A_DEFAULT_HAL_raspberrypi3 ?= "raspberry-pi-3" + +do_install () { + # get pkgdir for 4a-hal + PKGDIR=${D}/${INSTALL_PREFIX}/4a-hal + + install -d -m 0755 ${PKGDIR}/etc.available + cp -ar ${S}/*/*.json ${PKGDIR}/etc.available/ + chown -R root:root ${PKGDIR}/ +} + +# we define a '4a-default-hal' alternative with a low default priority +# you can deploy your own hal with a higher prio +ALTERNATIVE_${PN} = "4a-default-hal" +ALTERNATIVE_PRIORITY = "10" +ALTERNATIVE_LINK_NAME[4a-default-hal] = "${INSTALL_PREFIX}/4a-hal/etc/4a-default-hal.json" +ALTERNATIVE_TARGET[4a-default-hal] = "${INSTALL_PREFIX}/4a-hal/etc.available/hal-4a-${4A_DEFAULT_HAL}.json" + + +RPROVIDES_${PN} += "virtual/4a-default-hal"
\ No newline at end of file diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.README b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.README new file mode 100644 index 00000000..602486a4 --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.README @@ -0,0 +1,4 @@ +To keep it simple. + +Just expose 4A_HAL_LIST as-is to conf/local.conf so the user can actually choose any json file. + diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.bb b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.bb new file mode 100644 index 00000000..a1c6154b --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-device-config.bb @@ -0,0 +1,58 @@ +SUMMARY = "4A - Generic HAL device configuration" +DESCRIPTION = "Generic HAL device configuration in 4A (AGL Advanced Audio Agent)" +HOMEPAGE = "https://git.automotivelinux.org/src/4a-hal-configs/" +SECTION = "apps" + +LICENSE = "Apache-2.0" +LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327" + +SRC_URI = "gitsm://gerrit.automotivelinux.org/gerrit/src/4a-hal-configs;protocol=https;branch=${AGL_BRANCH}" +SRCREV = "45f205076573a858348c10a52d31382f31deaf55" + +PV = "0.1+git${SRCPV}" +S = "${WORKDIR}/git" + +# The package is machine-specific due to variable config content +PACKAGE_ARCH = "${MACHINE_ARCH}" + +inherit afb-system +# This defines INSTALL_PREFIX = "/usr/libexec/agl/" + +# no configure needed +do_configure[noexec] = "1" + +# no compile needed +do_compile[noexec] = "1" + +# when no specific HAL is defined, use a generic usb one +4A_HAL_LIST ??= "2ch-generic-usb" + +# for specific machines, activate only known HALs +4A_HAL_LIST_m3ulcb ?= "rcar-m3 rcar-m3kf" +4A_HAL_LIST_h3ulcb ?= "rcar-m3 rcar-m3kf" +4A_HAL_LIST_intel-corei7-64 ?= "intel-minnow intel-upsquared-hdmi" +4A_HAL_LIST_qemux86-64 ?= "intel-qemu" + +# Due to bug SPEC-1610, default hal for RPI3 is not active yet +# 4A_HAL_LIST_raspberrypi3 ?= "raspberry-pi-3" + +do_install () { + + # get pkgdir for 4a-hal + PKGDIR=${D}/${INSTALL_PREFIX}/4a-hal + + install -d -m 0755 ${PKGDIR} + install -d -m 0755 ${PKGDIR}/etc + install -d -m 0755 ${PKGDIR}/etc.available + + cp -ar ${S}/*/*.json ${PKGDIR}/etc.available/ + chown -R root:root ${PKGDIR}/etc.available + + for x in ${4A_HAL_LIST}; do + hal=hal-4a-$x.json + cp -v $PKGDIR/etc.available/${hal} $PKGDIR/etc/ + done +} + + +RPROVIDES_${PN} += "virtual/4a-default-hal"
\ No newline at end of file diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.README b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.README new file mode 100644 index 00000000..29531ccd --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.README @@ -0,0 +1,3 @@ +This is a sample how a vendor can: +- inject his own hal (as file hal-4a-myhal.json) +- set PREFERRED_RPROVIDER_virtual/4a-default-hal = "4a-hal-vendor-config" on conf/local.conf diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.bbexample b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.bbexample new file mode 100644 index 00000000..105ab1fa --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/4a-hal-vendor-config.bbexample @@ -0,0 +1,46 @@ +SUMMARY = "4A - Vendor HAL device configuration" +DESCRIPTION = "Vendor HAL device configuration in 4A (AGL Advanced Audio Agent)" +HOMEPAGE = "https://example.com/" +SECTION = "apps" + +LICENSE = "Apache-2.0" +LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327" + +SRC_URI = "file://hal-4a-myhal.json" + +PV = "0.1" +S = "${WORKDIR}/" + +# The package is machine-specific due to variable config content +PACKAGE_ARCH = "${MACHINE_ARCH}" + +inherit afb-system +# This defines INSTALL_PREFIX = "/usr/libexec/agl/" + +# no configure needed +do_configure[noexec] = "1" + +# no compile needed +do_compile[noexec] = "1" + +# use our local hal +4A_HAL_LIST = "myhal" + +do_install () { + + # get pkgdir for 4a-hal + PKGDIR=${D}/${INSTALL_PREFIX}/4a-hal + + install -d -m 0755 ${PKGDIR}/etc.available + + cp -ar ${S}/*.json ${PKGDIR}/etc.available/ + chown -R root:root ${PKGDIR}/etc.available + + for x in ${4A_HAL_LIST}; do + hal=hal-4a-$x.json + cp -v $PKGDIR/etc.available/${hal} $PKGDIR/etc/ + done +} + + +RPROVIDES_${PN} += "virtual/4a-default-hal"
\ No newline at end of file diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/deploy-hal-udev.sh b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/deploy-hal-udev.sh new file mode 100755 index 00000000..f031d58b --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/deploy-hal-udev.sh @@ -0,0 +1,4 @@ +#!/bin/bash + +rm /usr/libexec/agl/4a-hal/etc/* +cp /usr/libexec/agl/4a-hal/etc.available/$i /usr/libexec/agl/4a-hal/etc/ diff --git a/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/udev-sample-rule.rules b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/udev-sample-rule.rules new file mode 100644 index 00000000..d2d16a17 --- /dev/null +++ b/meta-audio-4a-framework/recipes-multimedia/4a-hal-device-config/files/udev-sample-rule.rules @@ -0,0 +1 @@ +ACTION=="add", SUBSYSTEM=="usb", SOMEOTHERMATCH="bar", RUN+="/usr/bin/deploy-hal-udev.sh hal-4a-greenbox.json" |