Merge branch '4.0-rc1-prcm-cleanup-v6' of https://github.com/t-kristo…

…/linux-pm into omap-for-v4.1/prcm-cleanup

Conflicts:
	arch/arm/boot/dts/dra7.dtsi

Documentation/devicetree/bindings/arm/omap/ctrl.txt

@@ -0,0 +1,79 @@
+OMAP Control Module bindings
+
+Control Module contains miscellaneous features under it based on SoC type.
+Pincontrol is one common feature, and it has a specialized support
+described in [1]. Typically some clock nodes are also under control module.
+Syscon is used to share register level access to drivers external to
+control module driver itself.
+
+See [2] for documentation about clock/clockdomain nodes.
+
+[1] Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
+[2] Documentation/devicetree/bindings/clock/ti/*
+
+Required properties:
+- compatible:	Must be one of:
+		"ti,am3-scm"
+		"ti,am4-scm"
+		"ti,dm814-scrm"
+		"ti,dm816-scrm"
+		"ti,omap2-scm"
+		"ti,omap3-scm"
+		"ti,omap4-scm-core"
+		"ti,omap4-scm-padconf-core"
+		"ti,omap5-scm-core"
+		"ti,omap5-scm-padconf-core"
+		"ti,dra7-scm-core"
+- reg:		Contains Control Module register address range
+		(base address and length)
+
+Optional properties:
+- clocks:	clocks for this module
+- clockdomains:	clockdomains for this module
+
+Examples:
+
+scm: scm@2000 {
+	compatible = "ti,omap3-scm", "simple-bus";
+	reg = <0x2000 0x2000>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges = <0 0x2000 0x2000>;
+
+	omap3_pmx_core: pinmux@30 {
+		compatible = "ti,omap3-padconf",
+			     "pinctrl-single";
+		reg = <0x30 0x230>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#interrupt-cells = <1>;
+		interrupt-controller;
+		pinctrl-single,register-width = <16>;
+		pinctrl-single,function-mask = <0xff1f>;
+	};
+
+	scm_conf: scm_conf@270 {
+		compatible = "syscon";
+		reg = <0x270 0x330>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		scm_clocks: clocks {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
+	scm_clockdomains: clockdomains {
+	};
+}
+
+&scm_clocks {
+	mcbsp5_mux_fck: mcbsp5_mux_fck {
+		#clock-cells = <0>;
+		compatible = "ti,composite-mux-clock";
+		clocks = <&core_96m_fck>, <&mcbsp_clks>;
+		ti,bit-shift = <4>;
+		reg = <0x02d8>;
+	};
+};

Documentation/devicetree/bindings/arm/omap/l4.txt

@@ -0,0 +1,26 @@
+L4 interconnect bindings
+
+These bindings describe the OMAP SoCs L4 interconnect bus.
+
+Required properties:
+- compatible : Should be "ti,omap2-l4" for OMAP2 family l4 core bus
+	       Should be "ti,omap2-l4-wkup" for OMAP2 family l4 wkup bus
+	       Should be "ti,omap3-l4-core" for OMAP3 family l4 core bus
+	       Should be "ti,omap4-l4-cfg" for OMAP4 family l4 cfg bus
+	       Should be "ti,omap4-l4-wkup" for OMAP4 family l4 wkup bus
+	       Should be "ti,omap5-l4-cfg" for OMAP5 family l4 cfg bus
+	       Should be "ti,omap5-l4-wkup" for OMAP5 family l4 wkup bus
+	       Should be "ti,dra7-l4-cfg" for DRA7 family l4 cfg bus
+	       Should be "ti,dra7-l4-wkup" for DRA7 family l4 wkup bus
+	       Should be "ti,am3-l4-wkup" for AM33xx family l4 wkup bus
+	       Should be "ti,am4-l4-wkup" for AM43xx family l4 wkup bus
+- ranges : contains the IO map range for the bus
+
+Examples:
+
+l4: l4@48000000 {
+	compatible "ti,omap2-l4", "simple-bus";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges = <0 0x48000000 0x100000>;
+};

Documentation/devicetree/bindings/arm/omap/prcm.txt

@@ -10,14 +10,10 @@ documentation about the individual clock/clockdomain nodes.
 Required properties:
 - compatible:	Must be one of:
 		"ti,am3-prcm"
-		"ti,am3-scrm"
 		"ti,am4-prcm"
-		"ti,am4-scrm"
 		"ti,omap2-prcm"
-		"ti,omap2-scrm"
 		"ti,omap3-prm"
 		"ti,omap3-cm"
-		"ti,omap3-scrm"
 		"ti,omap4-cm1"
 		"ti,omap4-prm"
 		"ti,omap4-cm2"
@@ -29,6 +25,8 @@ Required properties:
 		"ti,dra7-prm"
 		"ti,dra7-cm-core-aon"
 		"ti,dra7-cm-core"
+		"ti,dm814-prcm"
+		"ti,dm816-prcm"
 - reg:		Contains PRCM module register address range
 		(base address and length)
 - clocks:	clocks for this module

arch/arm/boot/dts/am33xx-clocks.dtsi

@@ -7,7 +7,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-&scrm_clocks {
+&scm_clocks {
 	sys_clkin_ck: sys_clkin_ck {
 		#clock-cells = <0>;
 		compatible = "ti,mux-clock";

arch/arm/boot/dts/am33xx.dtsi

@@ -83,20 +83,6 @@
 		};
 	};
 
-	am33xx_control_module: control_module@4a002000 {
-		compatible = "syscon";
-		reg = <0x44e10000 0x7fc>;
-	};
-
-	am33xx_pinmux: pinmux@44e10800 {
-		compatible = "pinctrl-single";
-		reg = <0x44e10800 0x0238>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		pinctrl-single,register-width = <32>;
-		pinctrl-single,function-mask = <0x7f>;
-	};
-
 	/*
 	 * XXX: Use a flat representation of the AM33XX interconnect.
 	 * The real AM33XX interconnect network is quite complex. Since
@@ -111,37 +97,58 @@
 		ranges;
 		ti,hwmods = "l3_main";
 
-		prcm: prcm@44e00000 {
-			compatible = "ti,am3-prcm";
-			reg = <0x44e00000 0x4000>;
-
-			prcm_clocks: clocks {
-				#address-cells = <1>;
-				#size-cells = <0>;
-			};
+		l4_wkup: l4_wkup@44c00000 {
+			compatible = "ti,am3-l4-wkup", "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x44c00000 0x280000>;
 
-			prcm_clockdomains: clockdomains {
-			};
-		};
+			prcm: prcm@200000 {
+				compatible = "ti,am3-prcm";
+				reg = <0x200000 0x4000>;
 
-		scrm: scrm@44e10000 {
-			compatible = "ti,am3-scrm";
-			reg = <0x44e10000 0x2000>;
+				prcm_clocks: clocks {
+					#address-cells = <1>;
+					#size-cells = <0>;
+				};
 
-			scrm_clocks: clocks {
-				#address-cells = <1>;
-				#size-cells = <0>;
+				prcm_clockdomains: clockdomains {
+				};
 			};
 
-			scrm_clockdomains: clockdomains {
+			scm: scm@210000 {
+				compatible = "ti,am3-scm", "simple-bus";
+				reg = <0x210000 0x2000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges = <0 0x210000 0x2000>;
+
+				am33xx_pinmux: pinmux@800 {
+					compatible = "pinctrl-single";
+					reg = <0x800 0x238>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+					pinctrl-single,register-width = <32>;
+					pinctrl-single,function-mask = <0x7f>;
+				};
+
+				scm_conf: scm_conf@0 {
+					compatible = "syscon";
+					reg = <0x0 0x800>;
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					scm_clocks: clocks {
+						#address-cells = <1>;
+						#size-cells = <0>;
+					};
+				};
+
+				scm_clockdomains: clockdomains {
+				};
 			};
 		};
 
-		cm: syscon@44e10000 {
-			compatible = "ti,am33xx-controlmodule", "syscon";
-			reg = <0x44e10000 0x800>;
-		};
-
 		intc: interrupt-controller@48200000 {
 			compatible = "ti,am33xx-intc";
 			interrupt-controller;
@@ -350,7 +357,7 @@
 			reg = <0x481cc000 0x2000>;
 			clocks = <&dcan0_fck>;
 			clock-names = "fck";
-			syscon-raminit = <&am33xx_control_module 0x644 0>;
+			syscon-raminit = <&scm_conf 0x644 0>;
 			interrupts = <52>;
 			status = "disabled";
 		};
@@ -361,7 +368,7 @@
 			reg = <0x481d0000 0x2000>;
 			clocks = <&dcan1_fck>;
 			clock-names = "fck";
-			syscon-raminit = <&am33xx_control_module 0x644 1>;
+			syscon-raminit = <&scm_conf 0x644 1>;
 			interrupts = <55>;
 			status = "disabled";
 		};
@@ -720,7 +727,7 @@
 			 */
 			interrupts = <40 41 42 43>;
 			ranges;
-			syscon = <&cm>;
+			syscon = <&scm_conf>;
 			status = "disabled";
 
 			davinci_mdio: mdio@4a101000 {

arch/arm/boot/dts/am3517.dtsi

@@ -31,7 +31,7 @@
 			status = "disabled";
 			reg = <0x5c000000 0x30000>;
 			interrupts = <67 68 69 70>;
-			syscon = <&omap3_scm_general>;
+			syscon = <&scm_conf>;
 			ti,davinci-ctrl-reg-offset = <0x10000>;
 			ti,davinci-ctrl-mod-reg-offset = <0>;
 			ti,davinci-ctrl-ram-offset = <0x20000>;

arch/arm/boot/dts/am35xx-clocks.dtsi

@@ -7,7 +7,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-&scrm_clocks {
+&scm_clocks {
 	emac_ick: emac_ick {
 		#clock-cells = <0>;
 		compatible = "ti,am35xx-gate-clock";