UPSTREAM commit 'ec43f060' 10/23

* commit 'ec43f060':
  msm: camera: Resetting last flush req to zero in streamoff
  msm: camera: Change the mutex lock acquire in flush
  msm: camera: icp: Move the log after ctx validation
  msm: camera: icp: Disables IPE/BPS power collapse
  ARM: dts: msm: Correct gpio pin direction for sm8150 target
  msm: camera: sensor: Add pipeline delay to the probe structure
  msm:camera:ISP: Update the latest request ID to init settings
  msm: camera: mem: Allow buffer queue to be reset at the time of unmapping
  msm: camera: Extend scope of mutex for flush request
  msm: camera: Add extra skip after applying flash off operation
  msm: camera: isp: check csid power state before enabling sof irq
  msm: camera: Fix direction in dma buf ops
  msm: camera: core: Cleanup the logic for shutdown
  msm: camera: csiphy: Add 8nm csiphy register sequence

Change-Id: I6660794883d8791ca771eace24dac8db3aaf1fa3
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>