UPSTREAM: Merge commit '3f8372c' into msm-4.9 (kernel comp dev)- 11/07
* commit '3f8372c':
ARM: dts: msm: Change vfe DSP clock to Turbo rate for sdm670 and sdm845
ARM: dts: msm: Add multi clk levels in camera nodes for sdm845, sdm670
msm: camera: fd: add flush functionality
msm: camera: context: add name to cam_context for debug
msm: camera: isp: Add timestamp read for Dual IFE usecase
msm: camera: Fix some ref count issues and race conditions
msm: camera: isp: Add missing BUS deinit call
msm: camera: isp: Check for EOF irq before SOF
msm: camera: isp: Avoid locking in IRQ context
msm: camera: util: Disable IRQ before clocks
msm: camera: sync: Protect sync destroy against race condition
msm: camera: isp: Remove update of framedrop and IRQ subsampling
msm: camera: util: Add support for option clk
msm: camera: Change default clock voting level to SVS
msm: camera: cci: Export cci api
msm: camera: cpas: Update camera AXI ab, ib bw voting
ARM: dts: msm: Update camera ahb bus bw values for sdm845, sdm670
Change-Id: I67405dcae06f3324675aa4d6eb4442734c9bfc82
Signed-off-by: Abhijit Trivedi <abhijitt@codeaurora.org>