linux-yocto: introduce v4.4 standard/preempt-rt/standard kernel

The 4.4 kernel has been under test via linux-yocto-dev, and is the next
LTS/LTSI kernel.

So we take our -dev support and created a named/versioned recipe for use
in upcoming releases.

(From OE-Core rev: 2dbc788bc3988532f0932e8e51e24ba702c28f6a)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
new file mode 100644
index 0000000000..b7509bb58d
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
@@ -0,0 +1,27 @@
+KBRANCH ?= "standard/preempt-rt"
+
+require recipes-kernel/linux/linux-yocto.inc
+
+SRCREV_machine ?= "86a9e1ab51b9acf71d9c2f39a9f02652886bd727"
+SRCREV_meta ?= "ad9d3f01300ba350563e17db00b2518302e172f6"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;branch=${KBRANCH};name=machine \
+           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}"
+
+LINUX_VERSION ?= "4.4"
+
+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)"
+
+# 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"