[oe-commits] Bruce Ashfield : linux-yocto: add kernel 3.2.2 support

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: 72264df07d7e57ba8232aae90b76ab220fdb2d22
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=72264df07d7e57ba8232aae90b76ab220fdb2d22

Author: Bruce Ashfield <bruce.ashfield at windriver.com>
Date:   Fri Jan 27 15:41:20 2012 -0500

linux-yocto: add kernel 3.2.2 support

Adding initial support for the linux 3.2 kernel.

Although the branching and naming has changed slightly, the same BSPs and
features exist in this tree as have existed in previous linux-yocto versions.

Notable features of this update are:

  - streamlined branch naming
  - configuration and functionality split in the standard kernel
  - creation of the 'tiny' kernel type branch
  - audited kernel configurations with optional features documented
    in the meta branch
  - feature and BSP refreshes
  - 3.2-rt support refresh
  - qemu ppc graphics support

Build and boot testing has been performed on all emulated targets
(sato and core).

Signed-off-by: Bruce Ashfield <bruce.ashfield at windriver.com>

---

 meta/recipes-kernel/linux/linux-yocto-rt_3.2.bb |   37 ++++++++++++++++++++
 meta/recipes-kernel/linux/linux-yocto_3.2.bb    |   41 +++++++++++++++++++++++
 2 files changed, 78 insertions(+), 0 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_3.2.bb b/meta/recipes-kernel/linux/linux-yocto-rt_3.2.bb
new file mode 100644
index 0000000..9b0c1bf
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_3.2.bb
@@ -0,0 +1,37 @@
+inherit kernel
+require recipes-kernel/linux/linux-yocto.inc
+
+KMACHINE = "common-pc"
+KMACHINE_qemux86  = "common-pc"
+KMACHINE_qemux86-64  = "common-pc-64"
+KMACHINE_qemuarm  = "arm-versatile-926ejs"
+KMACHINE_qemuppc  = "qemu-ppc32"
+KMACHINE_qemumips = "mti-malta32-be"
+
+KBRANCH = "standard/preempt-rt/base"
+KBRANCH_qemuppc = "standard/preempt-rt/qemu-ppc32"
+
+LINUX_VERSION ?= "3.2.2"
+LINUX_KERNEL_TYPE = "preempt-rt"
+
+SRCREV_machine ?= "415af017cf163c63d7b1e6e929e4a9c9baf5ba6d"
+SRCREV_machine_qemuppc ?= "38345c1e41b15c49308a9adbdde95167eeaa05fa"
+SRCREV_meta ?= "138bf5b502607fe40315c0d76822318d77d97e01"
+
+PR = "r0"
+PV = "${LINUX_VERSION}+git${SRCPV}"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.2.git;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta"
+
+# Omit broken machines from COMPATIBLE_MACHINE
+#   qemuppc hangs at boot
+#   qemumips panics at boot
+COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm)"
+
+# Functionality flags
+KERNEL_FEATURES=features/netfilter
+KERNEL_FEATURES_append=" features/taskstats"
+KERNEL_FEATURES_append_qemux86=" cfg/sound"
+KERNEL_FEATURES_append_qemux86-64=" cfg/sound"
+
+require recipes-kernel/linux/linux-tools.inc
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.2.bb b/meta/recipes-kernel/linux/linux-yocto_3.2.bb
new file mode 100644
index 0000000..a80924d
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto_3.2.bb
@@ -0,0 +1,41 @@
+inherit kernel
+require recipes-kernel/linux/linux-yocto.inc
+
+KMACHINE = "common-pc"
+KMACHINE_qemux86  = "common-pc"
+KMACHINE_qemux86-64  = "common-pc-64"
+KMACHINE_qemuppc  = "qemu-ppc32"
+KMACHINE_qemumips = "mti-malta32-be"
+KMACHINE_qemuarm  = "arm-versatile-926ejs"
+
+KBRANCH = "standard/default/base"
+KBRANCH_qemux86  = "standard/default/common-pc/base"
+KBRANCH_qemux86-64  = "standard/default/common-pc-64/base"
+KBRANCH_qemuppc  = "standard/default/qemu-ppc32"
+KBRANCH_qemumips = "standard/default/mti-malta32-be"
+KBRANCH_qemuarm  = "standard/default/arm-versatile-926ejs"
+
+LINUX_VERSION ?= "3.2.2"
+
+SRCREV_machine_qemuarm ?= "8d79190c307c7d41580beb77f83526ae3defcacc"
+SRCREV_machine_qemumips ?= "c88f8c4f3be717be33a8ad89a14731eb94932336"
+SRCREV_machine_qemuppc ?= "b8228f337002ad88f1e152d0c0c46c6035cd0428"
+SRCREV_machine_qemux86 ?= "417fc778a86e81303bab5883b919ee422ec51c04"
+SRCREV_machine_qemux86-64 ?= "417fc778a86e81303bab5883b919ee422ec51c04"
+SRCREV_machine ?= "417fc778a86e81303bab5883b919ee422ec51c04"
+SRCREV_meta ?= "138bf5b502607fe40315c0d76822318d77d97e01"
+
+PR = "r0"
+PV = "${LINUX_VERSION}+git${SRCPV}"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.2;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta"
+
+COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64)"
+
+# Functionality flags
+KERNEL_FEATURES="features/netfilter"
+KERNEL_FEATURES_append=" features/taskstats"
+KERNEL_FEATURES_append_qemux86=" cfg/sound"
+KERNEL_FEATURES_append_qemux86-64=" cfg/sound"
+
+require linux-tools.inc