Merge tag 'davinci-for-v3.9/dt' of git://gitorious.org/linux-davinci/linux-davinci into next/dt

From Sekhar Nori:
DaVinci DT changes for v3.9

This pull requests adds support for pinctrl, NAND
and RTC support when DA850 is booting using DT.

* tag 'davinci-for-v3.9/dt' of git://gitorious.org/linux-davinci/linux-davinci:
  ARM: davinci: da850: add RTC DT entries
  ARM: davinci: da850: move interrupt-parent property to soc node
  ARM: davinci: da8xx defconfig: enable pinctrl config option
  ARM: davinci: da850: add NAND driver DT entries
  ARM: davinci: da850: add pinctrl driver DT entries

arch/arm/boot/dts/da850-evm.dts

@@ -15,6 +15,9 @@
 	model = "DA850/AM1808/OMAP-L138 EVM";
 
 	soc {
+		pmx_core: pinmux@1c14120 {
+			status = "okay";
+		};
 		serial0: serial@1c42000 {
 			status = "okay";
 		};
@@ -24,5 +27,13 @@
 		serial2: serial@1d0d000 {
 			status = "okay";
 		};
+		rtc0: rtc@1c23000 {
+			status = "okay";
+		};
+	};
+	nand_cs3@62000000 {
+		status = "okay";
+		pinctrl-names = "default";
+		pinctrl-0 = <&nand_cs3_pins>;
 	};
 };

arch/arm/boot/dts/da850.dtsi

@@ -28,14 +28,41 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x0 0x01c00000 0x400000>;
+		interrupt-parent = <&intc>;
 
+		pmx_core: pinmux@1c14120 {
+			compatible = "pinctrl-single";
+			reg = <0x14120 0x50>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-single,bit-per-mux;
+			pinctrl-single,register-width = <32>;
+			pinctrl-single,function-mask = <0xffffffff>;
+			status = "disabled";
+
+			nand_cs3_pins: pinmux_nand_pins {
+				pinctrl-single,bits = <
+					/* EMA_OE, EMA_WE */
+					0x1c 0x00110000  0x00ff0000
+					/* EMA_CS[4],EMA_CS[3]*/
+					0x1c 0x00000110  0x00000ff0
+					/*
+					 * EMA_D[0], EMA_D[1], EMA_D[2],
+					 * EMA_D[3], EMA_D[4], EMA_D[5],
+					 * EMA_D[6], EMA_D[7]
+					 */
+					0x24 0x11111111  0xffffffff
+					/* EMA_A[1], EMA_A[2] */
+					0x30 0x01100000  0x0ff00000
+				>;
+			};
+		};
 		serial0: serial@1c42000 {
 			compatible = "ns16550a";
 			reg = <0x42000 0x100>;
 			clock-frequency = <150000000>;
 			reg-shift = <2>;
 			interrupts = <25>;
-			interrupt-parent = <&intc>;
 			status = "disabled";
 		};
 		serial1: serial@1d0c000 {
@@ -44,7 +71,6 @@
 			clock-frequency = <150000000>;
 			reg-shift = <2>;
 			interrupts = <53>;
-			interrupt-parent = <&intc>;
 			status = "disabled";
 		};
 		serial2: serial@1d0d000 {
@@ -53,8 +79,27 @@
 			clock-frequency = <150000000>;
 			reg-shift = <2>;
 			interrupts = <61>;
-			interrupt-parent = <&intc>;
 			status = "disabled";
 		};
+		rtc0: rtc@1c23000 {
+			compatible = "ti,da830-rtc";
+			reg = <0x23000 0x1000>;
+			interrupts = <19
+				      19>;
+			status = "disabled";
+		};
+	};
+	nand_cs3@62000000 {
+		compatible = "ti,davinci-nand";
+		reg = <0x62000000 0x807ff
+		       0x68000000 0x8000>;
+		ti,davinci-chipselect = <1>;
+		ti,davinci-mask-ale = <0>;
+		ti,davinci-mask-cle = <0>;
+		ti,davinci-mask-chipsel = <0>;
+		ti,davinci-ecc-mode = "hw";
+		ti,davinci-ecc-bits = <4>;
+		ti,davinci-nand-use-bbt;
+		status = "disabled";
 	};
 };

arch/arm/configs/da8xx_omapl_defconfig

@@ -81,6 +81,7 @@ CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_DAVINCI=y
+CONFIG_PINCTRL_SINGLE=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_REGULATOR=y

arch/arm/mach-davinci/Kconfig

@@ -62,6 +62,7 @@ config MACH_DA8XX_DT
 	bool "Support DA8XX platforms using device tree"
 	default y
 	depends on ARCH_DAVINCI_DA8XX
+	select PINCTRL
 	help
 	  Say y here to include support for TI DaVinci DA850 based using
 	  Flattened Device Tree. More information at Documentation/devicetree