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https://git.yoctoproject.org/poky
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6abfee773f
Fixes [BUGID #488 #734] Enable audio for qemux86/qemux86-64 via the following kernel configuration options. CONFIG_SOUND_OSS_CORE=y CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND_RAWMIDI=m CONFIG_SND_SEQUENCER=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_RAWMIDI_SEQ=m CONFIG_SND_AC97_CODEC=m CONFIG_SND_ENS1370=m CONFIG_SND_INTEL8X0=m CONFIG_AC97_BUS=m The mechanism to trigger these options is in the form of an optional kernel feature that is only appended for qemux86 and qemux86-64, but is contained within the kernel tree. This allows several things: - the options to be available/shared for all boards - the options to be in tree - to not add the options to every board, which unecessarily bloats the default configuration. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
41 lines
1.4 KiB
BlitzBasic
41 lines
1.4 KiB
BlitzBasic
inherit kernel
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require linux-yocto.inc
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KMACHINE = "yocto/standard/base"
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KMACHINE_qemux86 = "yocto/standard/common-pc/base"
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KMACHINE_qemux86-64 = "yocto/standard/common-pc-64/base"
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KMACHINE_qemuppc = "yocto/standard/qemu-ppc32"
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KMACHINE_qemumips = "yocto/standard/mti-malta32-be"
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KMACHINE_qemuarm = "yocto/standard/arm-versatile-926ejs"
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KMACHINE_atom-pc = "yocto/standard/common-pc/atom-pc"
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KMACHINE_routerstationpro = "yocto/standard/routerstationpro"
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KMACHINE_mpc8315e-rdb = "yocto/standard/fsl-mpc8315e-rdb"
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KMACHINE_beagleboard = "yocto/standard/beagleboard"
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KBRANCH = ${KMACHINE}
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KMETA = meta
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LINUX_VERSION ?= "2.6.37"
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LINUX_VERSION_EXTENSION ?= "-yocto-${LINUX_KERNEL_TYPE}"
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PR = "r16"
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PV = "${LINUX_VERSION}+git${SRCPV}"
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SRCREV_FORMAT = "meta_machine"
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SRC_URI = "git://git.pokylinux.org/linux-yocto-2.6.37;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta \
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file://tools-perf-no-scripting.patch"
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COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64|mpc8315e-rdb|routerstationpro|beagleboard)"
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# Functionality flags
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KERNEL_REVISION_CHECKING ?= "t"
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KERNEL_FEATURES="features/netfilter"
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KERNEL_FEATURES_append_qemux86=" cfg/sound"
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KERNEL_FEATURES_append_qemux86-64=" cfg/sound"
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# extra tasks
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addtask kernel_link_vmlinux after do_compile before do_install
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addtask validate_branches before do_patch after do_kernel_checkout
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addtask kernel_configcheck after do_configure before do_compile
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require linux-tools.inc
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