dt-bindings: display: msm: update clk names

Now that drm/msm is converted over to use msm_get_clk() everywhere (that
matters), which handles falling back to looking for a clock with the
"_clk" suffix, we can remove "_clk" from the documentation so that new
dts files added do not include "_clk" in the name.

Previously we were doing this for the more recently upstreamed bindings
but not for (nearly) all.

Signed-off-by: Rob Clark <[e-mail]>
Acked-by: Rob Herring <[e-mail]>

Documentation/devicetree/bindings/display/msm/dsi.txt

···
 - power-domains: Should be <&mmcc MDSS_GDSC>.
 - clocks: Phandles to device clocks.
 - clock-names: the following clocks are required:
-  * "mdp_core_clk"
-  * "iface_clk"
-  * "bus_clk"
-  * "core_mmss_clk"
-  * "byte_clk"
-  * "pixel_clk"
-  * "core_clk"
+  * "mdp_core"
+  * "iface"
+  * "bus"
+  * "core_mmss"
+  * "byte"
+  * "pixel"
+  * "core"
   For DSIv2, we need an additional clock:
-   * "src_clk"
-- assigned-clocks: Parents of "byte_clk" and "pixel_clk" for the given platform.
+   * "src"
+- assigned-clocks: Parents of "byte" and "pixel" for the given platform.
 - assigned-clock-parents: The Byte clock and Pixel clock PLL outputs provided
   by a DSI PHY block. See [1] for details on clock bindings.
 - vdd-supply: phandle to vdd regulator device node
···
 - power-domains: Should be <&mmcc MDSS_GDSC>.
 - clocks: Phandles to device clocks. See [1] for details on clock bindings.
 - clock-names: the following clocks are required:
-  * "iface_clk"
+  * "iface"
 - vddio-supply: phandle to vdd-io regulator device node
 
 Optional properties:
···
 		reg = <0xfd922800 0x200>;
 		power-domains = <&mmcc MDSS_GDSC>;
 		clock-names =
-			"bus_clk",
-			"byte_clk",
-			"core_clk",
-			"core_mmss_clk",
-			"iface_clk",
-			"mdp_core_clk",
-			"pixel_clk";
+			"bus",
+			"byte",
+			"core",
+			"core_mmss",
+			"iface",
+			"mdp_core",
+			"pixel";
 		clocks =
 			<&mmcc MDSS_AXI_CLK>,
 			<&mmcc MDSS_BYTE0_CLK>,
···
 		reg =   <0xfd922a00 0xd4>,
 			<0xfd922b00 0x2b0>,
 			<0xfd922d80 0x7b>;
-		clock-names = "iface_clk";
+		clock-names = "iface";
 		clocks = <&mmcc MDSS_AHB_CLK>;
 		#clock-cells = <1>;
 		vddio-supply = <&pma8084_l12>;

Documentation/devicetree/bindings/display/msm/edp.txt

···
 - clocks: device clocks
   See Documentation/devicetree/bindings/clock/clock-bindings.txt for details.
 - clock-names: the following clocks are required:
-  * "core_clk"
-  * "iface_clk"
-  * "mdp_core_clk"
-  * "pixel_clk"
-  * "link_clk"
+  * "core"
+  * "iface"
+  * "mdp_core"
+  * "pixel"
+  * "link"
 - #clock-cells: The value should be 1.
 - vdda-supply: phandle to vdda regulator device node
 - lvl-vdd-supply: phandle to regulator device node which is used to supply power
···
 			interrupts = <12 0>;
 			power-domains = <&mmcc MDSS_GDSC>;
 			clock-names =
-				"core_clk",
-				"pixel_clk",
-				"iface_clk",
-				"link_clk",
-				"mdp_core_clk";
+				"core",
+				"pixel",
+				"iface",
+				"link",
+				"mdp_core";
 			clocks =
 				<&mmcc MDSS_EDPAUX_CLK>,
 				<&mmcc MDSS_EDPPIXEL_CLK>,

Documentation/devicetree/bindings/display/msm/hdmi.txt

···
 		interrupts = <GIC_SPI 79 0>;
 		power-domains = <&mmcc MDSS_GDSC>;
 		clock-names =
-		    "core_clk",
-		    "master_iface_clk",
-		    "slave_iface_clk";
+		    "core",
+		    "master_iface",
+		    "slave_iface";
 		clocks =
 		    <&mmcc HDMI_APP_CLK>,
 		    <&mmcc HDMI_M_AHB_CLK>,
···
 		      <0x4a00500 0x100>;
 		#phy-cells = <0>;
 		power-domains = <&mmcc MDSS_GDSC>;
-		clock-names = "slave_iface_clk";
+		clock-names = "slave_iface";
 		clocks = <&mmcc HDMI_S_AHB_CLK>;
 		core-vdda-supply = <&pm8921_hdmi_mvs>;
 	};

Documentation/devicetree/bindings/display/msm/mdp5.txt

···
   Documentation/devicetree/bindings/power/power_domain.txt
 - clocks: device clocks. See ../clocks/clock-bindings.txt for details.
 - clock-names: the following clocks are required.
-  * "iface_clk"
-  * "bus_clk"
-  * "vsync_clk"
+  * "iface"
+  * "bus"
+  * "vsync"
 - #address-cells: number of address cells for the MDSS children. Should be 1.
 - #size-cells: Should be 1.
 - ranges: parent bus address space is the same as the child bus address space.
 
 Optional properties:
 - clock-names: the following clocks are optional:
-  * "lut_clk"
+  * "lut"
 
 MDP5:
 Required properties:
···
   through MDP block
 - clocks: device clocks. See ../clocks/clock-bindings.txt for details.
 - clock-names: the following clocks are required.
--   * "bus_clk"
--   * "iface_clk"
--   * "core_clk"
--   * "vsync_clk"
+-   * "bus"
+-   * "iface"
+-   * "core"
+-   * "vsync"
 - ports: contains the list of output ports from MDP. These connect to interfaces
   that are external to the MDP hardware, such as HDMI, DSI, EDP etc (LVDS is a
   special case since it is a part of the MDP block itself).
···
 
 Optional properties:
 - clock-names: the following clocks are optional:
-  * "lut_clk"
+  * "lut"
 
 Example:
 
···
 		clocks = <&gcc GCC_MDSS_AHB_CLK>,
 			 <&gcc GCC_MDSS_AXI_CLK>,
 			 <&gcc GCC_MDSS_VSYNC_CLK>;
-		clock-names = "iface_clk",
-			      "bus_clk",
-			      "vsync_clk"
+		clock-names = "iface",
+			      "bus",
+			      "vsync"
 
 		interrupts = <0 72 0>;
 
···
 				 <&gcc GCC_MDSS_AXI_CLK>,
 				 <&gcc GCC_MDSS_MDP_CLK>,
 				 <&gcc GCC_MDSS_VSYNC_CLK>;
-			clock-names = "iface_clk",
-				      "bus_clk",
-				      "core_clk",
-				      "vsync_clk";
+			clock-names = "iface",
+				      "bus",
+				      "core",
+				      "vsync";
 
 			ports {
 				#address-cells = <1>;