Yocto 2.4

Move OpenBMC to Yocto 2.4(rocko)

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I12057b18610d6fb0e6903c60213690301e9b0c67
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/meta/recipes-kernel/linux/linux-yocto_4.12.bb b/import-layers/yocto-poky/meta/recipes-kernel/linux/linux-yocto_4.12.bb
new file mode 100644
index 0000000..b10b82b
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-kernel/linux/linux-yocto_4.12.bb
@@ -0,0 +1,44 @@
+KBRANCH ?= "standard/base"
+
+require recipes-kernel/linux/linux-yocto.inc
+
+# board specific branches
+KBRANCH_qemuarm  ?= "standard/arm-versatile-926ejs"
+KBRANCH_qemuarm64 ?= "standard/qemuarm64"
+KBRANCH_qemumips ?= "standard/mti-malta32"
+KBRANCH_qemuppc  ?= "standard/qemuppc"
+KBRANCH_qemux86  ?= "standard/base"
+KBRANCH_qemux86-64 ?= "standard/base"
+KBRANCH_qemumips64 ?= "standard/mti-malta64"
+
+SRCREV_machine_qemuarm ?= "6e5a99db3a495e023041a30d43262047795e645a"
+SRCREV_machine_qemuarm64 ?= "40146055677a69730b2c36da1c8c1b4e9bae7bb0"
+SRCREV_machine_qemumips ?= "43dc47f90007d54c7086cc03b28e946e30135f1c"
+SRCREV_machine_qemuppc ?= "40146055677a69730b2c36da1c8c1b4e9bae7bb0"
+SRCREV_machine_qemux86 ?= "40146055677a69730b2c36da1c8c1b4e9bae7bb0"
+SRCREV_machine_qemux86-64 ?= "40146055677a69730b2c36da1c8c1b4e9bae7bb0"
+SRCREV_machine_qemumips64 ?= "69f0c96d8e47b0dccfb374809d729f0042c77868"
+SRCREV_machine ?= "40146055677a69730b2c36da1c8c1b4e9bae7bb0"
+SRCREV_meta ?= "19d815d5a34bfaad95d87cc097cef18b594daac8"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.12.git;name=machine;branch=${KBRANCH}; \
+           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.12;destsuffix=${KMETA}"
+
+LINUX_VERSION ?= "4.12.20"
+
+PV = "${LINUX_VERSION}+git${SRCPV}"
+
+KMETA = "kernel-meta"
+KCONF_BSP_AUDIT_LEVEL = "2"
+
+KERNEL_DEVICETREE_qemuarm = "versatile-pb.dtb"
+
+COMPATIBLE_MACHINE = "qemuarm|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
+
+# Functionality flags
+KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.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 cfg/paravirt_kvm.scc"
+KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}"