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1d6ef084db
Enable open source GPU support for Mali Utgard GPUs (lima driver) and Mali Midgard and Bifrost GPUs (panfrost driver). The support is enabled by: - enabling DRM kernel CONFIGs - enabling lima, panfrost and kmsro in Mesa - disabling the specific mali driver overrides in sunxi-mali.inc To enable open source mainline graphics support just add the following line in your local.conf: MACHINEOVERRIDES .= ":use-mailine-graphics" Please note that some machines may need a bigger CMA value to be able to start Weston. To do that, add e.g. "cma=128M" to the kernel parameters. Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>
32 lines
963 B
PHP
32 lines
963 B
PHP
SECTION = "kernel"
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LICENSE = "GPLv2"
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LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
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COMPATIBLE_MACHINE = "(sun4i|sun5i|sun7i|sun8i|sun50i)"
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inherit kernel
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require linux.inc
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# Since we're not using git, this doesn't make a difference, but we need to fill
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# in something or kernel-yocto.bbclass will fail.
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KBRANCH ?= "master"
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DEPENDS += "rsync-native"
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# Pull in the devicetree files into the rootfs
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RDEPENDS_${KERNEL_PACKAGE_NAME}-base += "kernel-devicetree"
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KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
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S = "${WORKDIR}/linux-${PV}"
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SRC_URI = "https://www.kernel.org/pub/linux/kernel/v5.x/linux-${PV}.tar.xz \
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file://0003-ARM-dts-nanopi-neo-air-Add-WiFi-eMMC.patch \
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file://0001-dts-orange-pi-zero-Add-wifi-support.patch \
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file://defconfig \
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"
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SRC_URI_append_use-mailine-graphics = " file://drm.cfg"
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FILES_${KERNEL_PACKAGE_NAME}-base_append = " ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/modules.builtin.modinfo"
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