Integrating the korg -stable release.

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

Integrating the following patch:

[
   We try to make this change a generic extension, but it is
   actually for a corner case. When a VM (qemu) gets a very limited
   cpu bandwidth from host, which could be under a heavy load, the
   existing 5000 ms timeout could occur and trigger error messages
   in the task function's callers.

   This change adds a new timeout parameter so that we can tweak
   the value as a workaround or for troubleshooting purposes. In
   the infinite wait case, A warning message is printed at 5000ms
   interval.

   In real world, the current 5 sec is generous enough for a video
   request in my opinion, so this change could not be very useful.

   Upstream Status: Inappropriate

   Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
]

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

Integrating a series to expliclity set the quark build to 32 bits
and avoid 64 bit x86 defaults.

We also have a series of commits that fix configuration warnings on
x86 platforms:

 intel-quark.cfg: Explicitly disable CONFIG_64BIT
 common-pc-drivers.cfg: Remove I2O configs
 features: Fix dependencies and =m vs =y discrepancies for corei7
 intel-core2-32.cfg: Explicitly disable CONFIG_64BIT
 features: Add 6lowpan feature and add it where necessary

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

Integrating the following commits to address configuration warnings for
intel-corei7-64 and intel-core2-32:

  features: Fix dependencies and =m vs =y discrepancies for corei7
  intel-core2-32.cfg: Explicitly disable CONFIG_64BIT

Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Updating the 4.4 kernel to v4.4.18 and the 4.1 kernel to v4.1.30.

We also tweak the configuration with the following commits to remove
warnings being generated from the 4.4 kernel (due to options being
dropped from the final .config):

  features: Create mfd-intel-lpss feature and use where appropriate
  features/iio: Set IIO_BUFFER_CB to =m instead of =y
  features: Add 6lowpan feature and add it where necessary

Tested on qemux86, qemuppc, qemumips and qemuarm.

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

The existing kernel patching scripts don't like () in patch names, since they
are detected as function calls. Although the scripts will be updated to avoid
this error, it is worthwhile fixing the patch names in the meantime.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

It was pointed out that the 4.4 version of -rt was lagging. I had done
the work some time ago, but didn't complete the testing effort.

I've now built and booted this on x86 and built it for ARM.

Two branches are available: standard/preempt-rt/base and standard/preempt-rt/rebase.

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

Integrating two changes to the 4.4 kernel:

mousedev: fix warning err caused by __cpu_to_le16p()

    mousedev: fix warning err caused by __cpu_to_le16p()

    following warning msg is found when compiling the kernel for qemumips:
    .../drivers/input/mousedev.c:749:15: warning: passing argument 1 of
    '__cpu_to_le16p' from incompatible pointer type [-Wincompatible-pointer-types]

    convert the function's parameter to (__u16 *) to fix this warning.

    Signed-off-by: Zhenbo Gao <zhenbo.gao@windriver.com>

printk.scc: don't include kernel-debug.scc

    There is no need to include kernel-debug.scc into printk.scc as
    options from printk.cfg don't depend on CONFIG_DEBUG* options from
    kernel-debug.cfg

    Moreover, enabling CONFIG_DEBUG* options makes kernel much bigger,
    increases build time and consumed a lot of additional disk space.

    Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Integrating the following changes, that resolve issues with previous
functionality merges:

  ddab24299940 mei: drop wr_msg from the mei_dev structure
  26e282c0686e lx-dialog: fix merge issues

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Updating the 4.4 kernel to take the korg -stable release.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>