Files
poky/meta/recipes-kernel/linux/linux-yocto-rt_4.12.bb
Bruce Ashfield 3b70f53e6e linux-yocto/4.12: coffeeLake-s graphics and audio support
Integrating the following backports to enable graphics and audito for
the coffeelake-s board:

   e0256c639caf ALSA: hda/realtek - Fix ALC700 family no sound issue
   a3bd263fa5f3 ALSA: hda - Add model string for Intel reference board quirk
   c12ee7fbc382 ALSA: hda/realtek - Enable jack detection function for Intel ALC700
   ff8d2c896572 ALSA: hda: Add Cannonlake PCI ID
   88ee594b72e6 ALSA: hda - Fix unbalance of i915 module refcount
   c7d38955ce7f ALSA: hda - Fix doubly initialization of i915 component
   5ca2b95b131f ALSA: hda - Bind with i915 component before codec binding
   648c24f8d385 ALSA: hda - Add AZX_DRIVER_SKL for simplification
   f406fd3d0c63 drm/i915/cnl: Implement CNL display init/unit sequence
   1e07bbf553c0 drm/i915/cnl: Implement .set_cdclk() for CNL
   901336fddca0 drm/i915/cnl: Implement .get_display_clock_speed() for CNL
   be7a1f129e42 drm/i915/cfl: Coffee Lake reuses Kabylake DMC.
   ee6ac7be14c3 drm/i915/huc: Load HuC on Coffee Lake
   35a913347462 drm/i915/guc: Load GuC on Coffee Lake
   443e68bbbe46 drm/i915/cfl: Add Coffee Lake PCI IDs for U Sku.
   0ef98275c834 drm/i915/cfl: Add Coffee Lake PCI IDs for H Sku.
   594a1d673403 drm/i915/cfl: Add Coffee Lake PCI IDs for S Skus.
   8732a393ce1e drm/i915/cfl: Introduce Display workarounds for Coffee Lake.
   676a4c1b92ab drm/i915/cfl: Coffee Lake uses CNP PCH.
   f5eb462f524f drm/i915/cfl: Introduce Coffee Lake platform definition.
   8a3a080c7028 drm/i915/cnl: Also need power well sanitize.
   b5620b75db38 drm/i915/cnl: Add power wells for CNL
   b747f1806205 drm/i915/cnl: Cannonlake has same MOCS table than Skylake.
   fc8aee64eaeb drm/i915/cnl: Configure EU slice power gating.
   a9b5e8f00440 drm/i915/cnl: Cannonlake has 4 planes (3 sprites) per pipe
   03a55f9a6082 drm/i915/cnl: add IS_CNL_REVID macro
   7236995c6b04 drm/i915/cnl: Add Cannonlake PCI IDs for Y-skus.
   b2f7e93bcb56 drm/i915/cnl: Add Cannonlake PCI IDs for U-skus.
   30c5a76e52a6 drm/i915/cnl: Cannonlake uses CNP PCH.
   27bb6860ebf1 drm/i915/cnl: Introduce Cannonlake platform defition.
   b4d4cf3529e0 drm/i915/cnp: Panel Power sequence changes for CNP PCH.
   ee2e2af1cf34 drm/i915/cnp: add CNP gmbus support
   35964d298c7d drm/i915/cnp: Backlight support for CNP.
   ccfab7d5ae88 drm/i915/cnp: Get/set proper Raw clock frequency on CNP.
   abdbbc6157d7 drm/i915/cnp: Add PCI ID for Cannonpoint LP PCH
   87482dfba004 drm/i915/cnp: Introduce Cannonpoint PCH.

(From OE-Core rev: a316b06f4eba9f9996e5f6a7cf122e9cafd31710)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-01-27 13:15:28 +00:00

39 lines
1.5 KiB
BlitzBasic

KBRANCH ?= "standard/preempt-rt/base"
require recipes-kernel/linux/linux-yocto.inc
# Skip processing of this recipe if it is not explicitly specified as the
# PREFERRED_PROVIDER for virtual/kernel. This avoids errors when trying
# to build multiple virtual/kernel providers, e.g. as dependency of
# core-image-rt-sdk, core-image-rt.
python () {
if d.getVar("KERNEL_PACKAGE_NAME") == "kernel" and d.getVar("PREFERRED_PROVIDER_virtual/kernel") != "linux-yocto-rt":
raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
}
SRCREV_machine ?= "1b4229c4ef99843401ec2f522b63c9a64ed219a4"
SRCREV_meta ?= "358b2bb4d2bc8e790f69ea1778d7d16184b1ae34"
SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.12.git;branch=${KBRANCH};name=machine \
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.12;destsuffix=${KMETA}"
LINUX_VERSION ?= "4.12.18"
PV = "${LINUX_VERSION}+git${SRCPV}"
KMETA = "kernel-meta"
KCONF_BSP_AUDIT_LEVEL = "2"
LINUX_KERNEL_TYPE = "preempt-rt"
COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuppc|qemumips)"
KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
# Functionality flags
KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc"
KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc"