update to r83

Author: yunshansimon

overlay-rpi4/chromeos-base/chromeos-bsp-rpi4/files/audio/force_audio_output_to_headphones.conf renamed to baseboard-rpi3/chromeos-base/snd_bcm2835-spec/files/force_audio_output_to_headphones.conf

@@ -2,14 +2,21 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-description     "Force setting audio output to headphone for Raspberry Pi 3b/+"
+description     "Force setting audio output to headphone for Raspberry Pi 3b/3b+/4b"
 author          "yang@fydeos.io"
 
 # The cras (chrome os audio service) is uncompatiable with Pi's audio driver, the 
 # default output is "auto", that will make cras confused.
 # According to https://elinux.org/R-Pi_Troubleshooting#Sound
-# If you want to enable hdmi audio, modify the last number to 2
+# If you want to enable hdmi audio, modify the last param to 
+#         0    # unplug headphone, use hdmi instead (if hdmi audio is exist)
+#         1    # plug headphone
 
 start on starting login
 
-exec /usr/bin/amixer -c 0 cset numid=3 1
+env CRAS_CLIENT=/usr/bin/cras_test_client
+
+script
+  dev_num=$($CRAS_CLIENT --dump_s | grep HEADPHONE | awk '{print $2}')
+  $CRAS_CLIENT --plug ${dev_num}:1
+end script

baseboard-rpi3/chromeos-base/snd_bcm2835-spec/snd_bcm2835-spec-0.0.1-r2.ebuild

@@ -0,0 +1 @@
+snd_bcm2835-spec-0.0.1.ebuild

baseboard-rpi3/chromeos-base/snd_bcm2835-spec/snd_bcm2835-spec-0.0.1.ebuild

@@ -18,6 +18,8 @@ DEPEND="${RDEPEND}"
 S=$WORKDIR
 
 src_install() {
-  insinto /etc/modprobe.d
-  doins ${FILESDIR}/snd_bcm2835.conf  
+  #insinto /etc/modprobe.d
+  #doins ${FILESDIR}/snd_bcm2835.conf  
+  insinto /etc/init
+  doins "${FILESDIR}/force_audio_output_to_headphones.conf"
 }

baseboard-rpi3/media-libs/mesa/mesa-20.0.2-r0.ebuild

@@ -0,0 +1 @@
+mesa-20.0.ebuild

baseboard-rpi3/media-libs/mesa/mesa-20.0.ebuild

@@ -0,0 +1,262 @@
+# Copyright 1999-2019 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/mesa-7.9.ebuild,v 1.3 2010/12/05 17:19:14 arfrever Exp $
+
+EAPI=6
+
+MESON_AUTO_DEPEND=no
+
+CROS_WORKON_COMMIT="b38c32a57380c228813ec59823fd5510ee93ce4c"
+CROS_WORKON_TREE="70ca3580767be0529cf99593c94d7d7f8ef6abac"
+
+EGIT_REPO_URI="git://anongit.freedesktop.org/mesa/mesa"
+CROS_WORKON_PROJECT="chromiumos/third_party/mesa"
+CROS_WORKON_BLACKLIST="1"
+
+if [[ ${PV} = 9999* ]]; then
+	GIT_ECLASS="git-2"
+	EXPERIMENTAL="true"
+fi
+
+inherit base multilib flag-o-matic meson toolchain-funcs ${GIT_ECLASS} cros-workon
+
+FOLDER="${PV/_rc*/}"
+[[ ${PV/_rc*/} == ${PV} ]] || FOLDER+="/RC"
+
+DESCRIPTION="OpenGL-like graphic library for Linux"
+HOMEPAGE="http://mesa3d.sourceforge.net/"
+
+#SRC_PATCHES="mirror://gentoo/${P}-gentoo-patches-01.tar.bz2"
+if [[ $PV = 9999* ]] || [[ -n ${CROS_WORKON_COMMIT} ]]; then
+	SRC_URI="${SRC_PATCHES}"
+else
+	SRC_URI="ftp://ftp.freedesktop.org/pub/mesa/${FOLDER}/${P}.tar.bz2
+		${SRC_PATCHES}"
+fi
+
+# Most of the code is MIT/X11.
+# ralloc is LGPL-3
+# GLES[2]/gl[2]{,ext,platform}.h are SGI-B-2.0
+LICENSE="MIT LGPL-3 SGI-B-2.0"
+SLOT="0"
+KEYWORDS="*"
+
+INTEL_CARDS="intel"
+RADEON_CARDS="amdgpu radeon"
+VIDEO_CARDS="${INTEL_CARDS} ${RADEON_CARDS} freedreno llvmpipe mach64 mga nouveau r128 radeonsi savage sis softpipe tdfx via virgl vmware vc4 v3d"
+for card in ${VIDEO_CARDS}; do
+	IUSE_VIDEO_CARDS+=" video_cards_${card}"
+done
+
+IUSE="${IUSE_VIDEO_CARDS}
+	+classic debug dri drm egl +gallium -gbm gles1 gles2 kernel_FreeBSD
+	kvm_guest llvm +nptl pic selinux shared-glapi vulkan wayland xlib-glx X"
+
+LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.60"
+
+REQUIRED_USE="video_cards_amdgpu? ( llvm )
+	video_cards_llvmpipe? ( llvm )"
+
+# keep correct libdrm and dri2proto dep
+# keep blocks in rdepend for binpkg
+RDEPEND="
+	X? (
+		!<x11-base/xorg-server-1.7
+		>=x11-libs/libX11-1.3.99.901
+		x11-libs/libXdamage
+		x11-libs/libXext
+		x11-libs/libXrandr
+		x11-libs/libXxf86vm
+	)
+	llvm? ( virtual/libelf )
+	dev-libs/expat
+	dev-libs/libgcrypt
+	virtual/udev
+	${LIBDRM_DEPSTRING}
+"
+
+DEPEND="${RDEPEND}
+	dev-libs/libxml2
+	sys-devel/bison
+	sys-devel/flex
+	virtual/pkgconfig
+	x11-base/xorg-proto
+	wayland? ( >=dev-libs/wayland-protocols-1.8 )
+	llvm? ( sys-devel/llvm )
+"
+
+driver_list() {
+	local drivers="$(sort -u <<< "${1// /$'\n'}")"
+	echo "${drivers//$'\n'/,}"
+}
+
+src_prepare() {
+	# apply patches
+	if [[ ${PV} != 9999* && -n ${SRC_PATCHES} ]]; then
+		EPATCH_FORCE="yes" \
+		EPATCH_SOURCE="${WORKDIR}/patches" \
+		EPATCH_SUFFIX="patch" \
+		epatch
+	fi
+	# FreeBSD 6.* doesn't have posix_memalign().
+	if [[ ${CHOST} == *-freebsd6.* ]]; then
+		sed -i \
+			-e "s/-DHAVE_POSIX_MEMALIGN//" \
+			configure.ac || die
+	fi
+
+	default
+}
+
+src_configure() {
+	tc-getPROG PKG_CONFIG pkg-config
+
+	cros_optimize_package_for_speed
+	# For llvmpipe on ARM we'll get errors about being unable to resolve
+	# "__aeabi_unwind_cpp_pr1" if we don't include this flag; seems wise
+	# to include it for all platforms though.
+	use video_cards_llvmpipe && append-flags "-rtlib=libgcc -shared-libgcc"
+
+	if use !gallium && use !classic && use !vulkan; then
+		ewarn "You enabled neither classic, gallium, nor vulkan "
+		ewarn "USE flags. No hardware drivers will be built."
+	fi
+
+	if use classic; then
+	# Configurable DRI drivers
+		# Intel code
+		dri_driver_enable video_cards_intel i965
+	fi
+
+	if use gallium; then
+	# Configurable gallium drivers
+		gallium_enable video_cards_llvmpipe swrast
+		gallium_enable video_cards_softpipe swrast
+
+		# Nouveau code
+		gallium_enable video_cards_nouveau nouveau
+
+		# ATI code
+		gallium_enable video_cards_radeon r300 r600
+		gallium_enable video_cards_amdgpu radeonsi
+
+		# Freedreno code
+		gallium_enable video_cards_freedreno freedreno
+
+		gallium_enable video_cards_virgl virgl
+    gallium_enable video_cards_vc4 vc4
+    gallium_enable video_cards_v3d v3d
+	fi
+
+	if use vulkan; then
+		vulkan_enable video_cards_intel intel
+		vulkan_enable video_cards_amdgpu amd
+	fi
+
+	LLVM_ENABLE=false
+	if use llvm && use !video_cards_softpipe; then
+		emesonargs+=( -Dshared-llvm=false )
+		export LLVM_CONFIG=${SYSROOT}/usr/lib/llvm/bin/llvm-config-host
+		LLVM_ENABLE=true
+	fi
+
+	local egl_platforms=""
+	if use egl; then
+		egl_platforms="surfaceless"
+
+		if use drm; then
+			egl_platforms="${egl_platforms},drm"
+		fi
+
+		if use wayland; then
+			egl_platforms="${egl_platforms},wayland"
+		fi
+
+		if use X; then
+			egl_platforms="${egl_platforms},x11"
+		fi
+	fi
+
+	if use X; then
+		glx="dri"
+	else
+		glx="disabled"
+	fi
+
+	append-flags "-UENABLE_SHADER_CACHE"
+
+	if use kvm_guest; then
+		emesonargs+=( -Ddri-search-path=/opt/google/cros-containers/lib )
+	fi
+
+	emesonargs+=(
+		-Dglx="${glx}"
+		-Dllvm="${LLVM_ENABLE}"
+		-Dplatforms="${egl_platforms}"
+		$(meson_use egl)
+		$(meson_use gbm)
+		$(meson_use X gl)
+		$(meson_use gles1)
+		$(meson_use gles2)
+		$(meson_use selinux)
+		-Ddri-drivers=$(driver_list "${DRI_DRIVERS[*]}")
+		-Dgallium-drivers=$(driver_list "${GALLIUM_DRIVERS[*]}")
+		-Dvulkan-drivers=$(driver_list "${VULKAN_DRIVERS[*]}")
+		--buildtype $(usex debug debug release)
+	)
+
+	meson_src_configure
+}
+
+src_install() {
+	meson_src_install
+
+	# Remove redundant GLES headers
+	rm -f "${D}"/usr/include/{EGL,GLES2,GLES3,KHR}/*.h || die "Removing GLES headers failed."
+
+	dodir /usr/$(get_libdir)/dri
+	insinto "/usr/$(get_libdir)/dri/"
+	insopts -m0755
+	# install the gallium drivers we use
+	local gallium_drivers_files=( nouveau_dri.so r300_dri.so r600_dri.so msm_dri.so swrast_dri.so vc4_dri.so v3d_dri.so )
+	for x in ${gallium_drivers_files[@]}; do
+		if [ -f "${S}/$(get_libdir)/gallium/${x}" ]; then
+			doins "${S}/$(get_libdir)/gallium/${x}"
+		fi
+	done
+
+	# install classic drivers we use
+	local classic_drivers_files=( i810_dri.so i965_dri.so nouveau_vieux_dri.so radeon_dri.so r200_dri.so )
+	for x in ${classic_drivers_files[@]}; do
+		if [ -f "${S}/$(get_libdir)/${x}" ]; then
+			doins "${S}/$(get_libdir)/${x}"
+		fi
+	done
+
+	# Set driconf option to enable S3TC hardware decompression
+	insinto "/etc/"
+	doins "${FILESDIR}"/drirc
+}
+
+# $1 - VIDEO_CARDS flag (check skipped for "--")
+# other args - names of DRI drivers to enable
+dri_driver_enable() {
+	if [[ $1 == -- ]] || use $1; then
+		shift
+		DRI_DRIVERS+=("$@")
+	fi
+}
+
+gallium_enable() {
+	if [[ $1 == -- ]] || use $1; then
+		shift
+		GALLIUM_DRIVERS+=("$@")
+	fi
+}
+
+vulkan_enable() {
+	if [[ $1 == -- ]] || use $1; then
+		shift
+		VULKAN_DRIVERS+=("$@")
+	fi
+}