Merge branch 'clk-pm-runtime' into clk-next

* clk-pm-runtime:
  clk: samsung: exynos-audss: Add support for runtime PM
  clk: samsung: exynos-audss: Use local variable for controller's device
  clk: samsung: exynos5433: Add support for runtime PM
  clk: samsung: Add support for runtime PM
  clk: Add support for runtime PM

2 files changed, 22 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/clk-exynos-audss.txt b/Documentation/devicetree/bindings/clock/clk-exynos-audss.txt
index 0c3d6015868d..f3635d5aeba4 100644
--- a/Documentation/devicetree/bindings/clock/clk-exynos-audss.txt
+++ b/Documentation/devicetree/bindings/clock/clk-exynos-audss.txt
@@ -33,6 +33,12 @@ Required Properties:
 - clock-names: Aliases for the above clocks. They should be "pll_ref",
   "pll_in", "cdclk", "sclk_audio", and "sclk_pcm_in" respectively.
 
+Optional Properties:
+
+  - power-domains: a phandle to respective power domain node as described by
+    generic PM domain bindings (see power/power_domain.txt for more
+    information).
+
 The following is the list of clocks generated by the controller. Each clock is
 assigned an identifier and client nodes use this identifier to specify the
 clock which they consume. Some of the clocks are available only on a particular
diff --git a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt
index fe885abc9cb4..c473dd38dd55 100644
--- a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt
@@ -168,6 +168,11 @@ Required Properties:
 		- aclk_cam1_400
 		- aclk_cam1_552
 
+Optional properties:
+  - power-domains: a phandle to respective power domain node as described by
+	generic PM domain bindings (see power/power_domain.txt for more
+	information).
+
 Each clock is assigned an identifier and client nodes can use this identifier
 to specify the clock which they consume.
 
@@ -270,6 +275,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		clocks = <&xxti>,
 		       <&cmu_top CLK_ACLK_G2D_266>,
 		       <&cmu_top CLK_ACLK_G2D_400>;
+		power-domains = <&pd_g2d>;
 	};
 
 	cmu_disp: clock-controller@13b90000 {
@@ -295,6 +301,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		       <&cmu_mif CLK_SCLK_DECON_ECLK_DISP>,
 		       <&cmu_mif CLK_SCLK_DECON_TV_VCLK_DISP>,
 		       <&cmu_mif CLK_ACLK_DISP_333>;
+		power-domains = <&pd_disp>;
 	};
 
 	cmu_aud: clock-controller@114c0000 {
@@ -304,6 +311,7 @@ Example 2: Examples of clock controller nodes are listed below.
 
 		clock-names = "oscclk", "fout_aud_pll";
 		clocks = <&xxti>, <&cmu_top CLK_FOUT_AUD_PLL>;
+		power-domains = <&pd_aud>;
 	};
 
 	cmu_bus0: clock-controller@13600000 {
@@ -340,6 +348,7 @@ Example 2: Examples of clock controller nodes are listed below.
 
 		clock-names = "oscclk", "aclk_g3d_400";
 		clocks = <&xxti>, <&cmu_top CLK_ACLK_G3D_400>;
+		power-domains = <&pd_g3d>;
 	};
 
 	cmu_gscl: clock-controller@13cf0000 {
@@ -353,6 +362,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		clocks = <&xxti>,
 			<&cmu_top CLK_ACLK_GSCL_111>,
 			<&cmu_top CLK_ACLK_GSCL_333>;
+		power-domains = <&pd_gscl>;
 	};
 
 	cmu_apollo: clock-controller@11900000 {
@@ -384,6 +394,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		clocks = <&xxti>,
 		       <&cmu_top CLK_SCLK_JPEG_MSCL>,
 		       <&cmu_top CLK_ACLK_MSCL_400>;
+		power-domains = <&pd_mscl>;
 	};
 
 	cmu_mfc: clock-controller@15280000 {
@@ -393,6 +404,7 @@ Example 2: Examples of clock controller nodes are listed below.
 
 		clock-names = "oscclk", "aclk_mfc_400";
 		clocks = <&xxti>, <&cmu_top CLK_ACLK_MFC_400>;
+		power-domains = <&pd_mfc>;
 	};
 
 	cmu_hevc: clock-controller@14f80000 {
@@ -402,6 +414,7 @@ Example 2: Examples of clock controller nodes are listed below.
 
 		clock-names = "oscclk", "aclk_hevc_400";
 		clocks = <&xxti>, <&cmu_top CLK_ACLK_HEVC_400>;
+		power-domains = <&pd_hevc>;
 	};
 
 	cmu_isp: clock-controller@146d0000 {
@@ -415,6 +428,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		clocks = <&xxti>,
 		       <&cmu_top CLK_ACLK_ISP_DIS_400>,
 		       <&cmu_top CLK_ACLK_ISP_400>;
+		power-domains = <&pd_isp>;
 	};
 
 	cmu_cam0: clock-controller@120d0000 {
@@ -430,6 +444,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		       <&cmu_top CLK_ACLK_CAM0_333>,
 		       <&cmu_top CLK_ACLK_CAM0_400>,
 		       <&cmu_top CLK_ACLK_CAM0_552>;
+		power-domains = <&pd_cam0>;
 	};
 
 	cmu_cam1: clock-controller@145d0000 {
@@ -451,6 +466,7 @@ Example 2: Examples of clock controller nodes are listed below.
 		       <&cmu_top CLK_ACLK_CAM1_333>,
 		       <&cmu_top CLK_ACLK_CAM1_400>,
 		       <&cmu_top CLK_ACLK_CAM1_552>;
+		power-domains = <&pd_cam1>;
 	};
 
 Example 3: UART controller node that consumes the clock generated by the clock