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 _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
