Merge branch vanilla into gms

* ssh://ch-git3.arimacomm.com.tw:29418/kernel/msm-4.9: (73 commits)
  clk: msm: gcc: Add support for 500MHz for GPU clock for MSM8917
  ARM: dts: msm: Add support for speed-bin 2 for MSM8917
  ARM: dts: msm: Add GPU speed bin support for QM215
  ARM: dts: msm: Update LDO2 regulator-min-voltage to 500mV for QM215
  power: smbcharger: Fix null pointer dereference error
  mmc: core: Update check for enhanced rpmb support
  Revert "ARM: dts: msm: Changes for p upgrade for msm8937 mtp, qrd and cdp"
  ARM: dts: msm: Correct modem etm connection for MSM8940
  msm: vidc: Fix dead lock during long stability run
  ARM: dts: Add dump_mem for QM215
  msm: camera: Add reset logic for snps phy
  ARM: dts: msm: Changes for p upgrade for msm8937 mtp.
  soc: qcom: bgcom: use kzalloc to allocate memory from common pool
  ARM: dts: msm: Add NFC device node for QM215.
  msm: mdss: clear fences in ESD panel dead scenario
  drm/msm/sde: Set flush bit for slave interface
  msm: camera: flash: Remove race condition in subdev close
  defconfig: enable iommu debug on msm8909w
  Revert "arm: dma-mapping: WARN_ON if iova is not 128M aligned"
  defconfig: msm: Enable QCRNDIS support for 8940
  ...

Change-Id: I4ea43834fd8d4be51af8f94ed0ee95a73c1a7a1d