Merge branch 'p-ti-lsk-linux-4.4.y-next' into p-ti-lsk-android-linux-4.4.y

* p-ti-lsk-linux-4.4.y-next: (424 commits)
  backporting: a brief introduce of backported feautures on 4.4
  HACK: ARM: smccc-call: Use R12 to route secure monitor calls
  ARM: dts: keystone-k2g: Reserve SRAM for MPM
  ARM: dts: keystone-k2e: Reserve SRAM for MPM
  ARM: dts: keystone-k2l: Reserve SRAM for MPM
  ARM: dts: keystone-k2hk: Reserve SRAM for MPM
  TEMP: soc: ti: keystone-dsp-mem: use sram child nodes for MSM RAM
  ARM: dts: keystone-k2g-evm: Remove MSM memory from dspmem node
  ARM: dts: keystone-k2e-evm: Remove MSM memory from dspmem node
  ARM: dts: keystone-k2l-evm: Remove MSM memory from dspmem node
  ARM: dts: keystone-k2hk-evm: Remove MSM memory from dspmem node
  TEMP: soc: ti: keystone_dsp_mem: create sysfs entries for memories
  ARM: dts: keystone-k2g: Reserve MSM RAM for boot monitor
  ARM: dts: keystone-k2e: Reserve MSM RAM for boot monitor
  ARM: dts: keystone-k2l: Reserve MSM RAM for boot monitor
  ARM: dts: keystone-k2hk: Reserve MSM RAM for boot monitor
  ARM: configs: keystone: Enable Generic on-chip SRAM driver
  ARM: dts: keystone-k2g: Add MSM RAM node
  ARM: dts: keystone-k2e: Add MSM RAM node
  ARM: dts: keystone-k2l: Add MSM RAM node
  ...

Signed-off-by: Praneeth Bajjuri <praneeth@ti.com>

Conflicts:
	arch/arm/Kconfig
	drivers/gpu/drm/omapdrm/omap_connector.c

Change-Id: I0815284923d1a2f1fa7e9c1f37215946ff5c3e08