[PATCH V2 0/3] clk: Samsung: audss: Register audio subsytem clocks using common clk framework

[Padmavathi Venna <padma.v@samsung.com>]

Samsung S5PV210 and Exynos SoC has a separate subsystem for audio. This subsystem
has a internal clock controller which controls i2s0 and pcm0 clocks. This patch
series adds the Samsung audio subsytem clock to the common clock framework and
provides the I2S controllers clock information in the dtsi file.

This patch series is dependent on 
https://patchwork.kernel.org/patch/2532091/
http://www.spinics.net/lists/linux-kbuild/msg07616.html

This patch series is made based on Kukjin Kim for-next branch

Changes since V1:
	- Reworked on all review comments by Sylwester Nawrocki
	- Added a header file for all clock indexes as requested by Sylwester
	- Added different compatible names for s5pv210, exynos4 and exynos5
	- Registered the pcm clocks with common clock framework
	
Padmavathi Venna (3):
  clk: samsung: register audio subsystem clocks using common clock
    framework
  ARM: dts: add Exynos audio subsystem clock controller node
  ARM: dts: add clock provider information for i2s controllers in
    Exynos5250

 .../bindings/clock/clk-samsung-audss.txt           |   64 +++++++++
 arch/arm/boot/dts/exynos5250.dtsi                  |   16 +++
 drivers/clk/samsung/Makefile                       |    1 +
 drivers/clk/samsung/clk-samsung-audss.c            |  137 ++++++++++++++++++++
 include/dt-bindings/clk/samsung-audss-clk.h        |   25 ++++
 5 files changed, 243 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/clock/clk-samsung-audss.txt
 create mode 100644 drivers/clk/samsung/clk-samsung-audss.c
 create mode 100644 include/dt-bindings/clk/samsung-audss-clk.h

-- 
1.7.4.4