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Backporting the following mainline support for enhanced/improved support on BXT based platforms. spi: pxa2xx: Fix too early chipselect deassert spi: pxa2xx: Update comment in int_transfer_complete() spi: pxa2xx: Print actual DMA/PIO transfer mode in debug messages spi: atmel: remove warning when !CONFIG_PM_SLEEP spi: fix kernel-doc warnings in spi.h spi: expose spi_master and spi_device statistics via sysfs spi: meson: Fix module autoload for OF platform driver spi: bcm2835: BUG: fix wrong use of PAGE_MASK spi: bcm2835: fix overflow in calculation of transfer time spi: bcm2835: bcm2835_dma_release() can be static spi: bcm2835: fix kbuild compile warnings/errors and a typo spi: bcm2835: enable dma modes for transfers meeting certain conditions spi: bcm2835: fallback to interrupt for polling timeouts exceeding 2 jiffies spi: spi-pxa2xx: Remove unused legacy null dma buffer and allocation for it mfd: intel-lpss: Save register context on suspend mfd: intel-lpss: Pass I2C configuration via properties on BXT perf/x86: Fix time_shift in perf_event_mmap_page perf/x86: Improve accuracy of perf/sched clock ALSA: hda - Move send_cmd / get_response to hdac_bus_ops ALSA: hda - Merge codec and controller helpers ALSA: hda - moved alloc/free stream pages function to controller library ALSA: hda - Add DSP loader to core library code ALSA: hda - Add the controller helper codes to hda-core module ALSA: hda - Handle error from get_response bus ops directly Revert "ALSA: hda - fix number of devices query on hotplug" (From OE-Core rev: 1ee07350eac47f389d6ef769c054d0ab2c258dd4) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
37 lines
1.4 KiB
BlitzBasic
37 lines
1.4 KiB
BlitzBasic
KBRANCH ?= "standard/preempt-rt/base"
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require recipes-kernel/linux/linux-yocto.inc
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# Skip processing of this recipe if it is not explicitly specified as the
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# PREFERRED_PROVIDER for virtual/kernel. This avoids errors when trying
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# to build multiple virtual/kernel providers, e.g. as dependency of
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# core-image-rt-sdk, core-image-rt.
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python () {
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if d.getVar("PREFERRED_PROVIDER_virtual/kernel", True) != "linux-yocto-rt":
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raise bb.parse.SkipPackage("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
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}
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SRCREV_machine ?= "774b26df9e2ddce26e1ead27b6925b2d260919dd"
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SRCREV_meta ?= "9f68667031354532563766a3d04ca8a618e9177a"
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SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;branch=${KBRANCH};name=machine \
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git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.1;destsuffix=${KMETA}"
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LINUX_VERSION ?= "4.1.26"
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PV = "${LINUX_VERSION}+git${SRCPV}"
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KMETA = "kernel-meta"
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KCONF_BSP_AUDIT_LEVEL = "2"
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LINUX_KERNEL_TYPE = "preempt-rt"
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COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuppc|qemumips)"
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# Functionality flags
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KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc"
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KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
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KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
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KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
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KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc"
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