X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=arch%2Farm64%2Fboot%2Fdts%2Ffreescale%2Fimx8mn-beacon-baseboard.dtsi;h=16761975f56e3ec0d701aa7f2ed26e733bf153cb;hb=6c1561fb900524c5bceb924071b3e9b8a67ff3da;hp=5a1f7c30afe57a09f16c658fc50ef228c3b86bd6;hpb=b775d6c5859affe00527cbe74263de05cfe6b9f9;p=platform%2Fkernel%2Flinux-rpi.git

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
index 5a1f7c3..1676197 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
@@ -43,6 +43,17 @@
 		enable-active-high;
 	};
 
+	reg_camera: regulator-camera {
+		compatible = "regulator-fixed";
+		regulator-name = "mipi_pwr";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		gpio = <&pca6416_1 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		startup-delay-us = <100000>;
+		regulator-always-on;
+	};
+
 	reg_usdhc2_vmmc: regulator-usdhc2 {
 		compatible = "regulator-fixed";
 		regulator-name = "vsd_3v3";
@@ -63,18 +74,30 @@
 		enable-active-high;
 	};
 
-	sound {
-		compatible = "fsl,imx-audio-wm8962";
-		model = "wm8962-audio";
-		audio-cpu = <&sai3>;
-		audio-codec = <&wm8962>;
-		audio-routing =
-			"Headphone Jack", "HPOUTL",
-			"Headphone Jack", "HPOUTR",
-			"Ext Spk", "SPKOUTL",
-			"Ext Spk", "SPKOUTR",
-			"AMIC", "MICBIAS",
-			"IN3R", "AMIC";
+	sound-wm8962 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "wm8962";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,widgets = "Headphone", "Headphones",
+					    "Microphone", "Headset Mic",
+					    "Speaker", "Speaker";
+		simple-audio-card,routing = "Headphones", "HPOUTL",
+					    "Headphones", "HPOUTR",
+					    "Speaker", "SPKOUTL",
+					    "Speaker", "SPKOUTR",
+					    "Headset Mic", "MICBIAS",
+					    "IN3R", "Headset Mic";
+
+		simple-audio-card,cpu {
+			sound-dai = <&sai3>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&wm8962>;
+			clocks = <&clk IMX8MN_CLK_SAI3_ROOT>;
+			frame-master;
+			bitclock-master;
+		};
 	};
 };
 
@@ -96,6 +119,36 @@
 	};
 };
 
+&i2c2 {
+	clock-frequency = <384000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	camera@10 {
+		compatible = "ovti,ov5640";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ov5640>;
+		reg = <0x10>;
+		clocks = <&clk IMX8MN_CLK_CLKO1>;
+		clock-names = "xclk";
+		assigned-clocks = <&clk IMX8MN_CLK_CLKO1>;
+		assigned-clock-parents = <&clk IMX8MN_CLK_24M>;
+		assigned-clock-rates = <24000000>;
+		AVDD-supply = <&reg_camera>;  /* 2.8v */
+		powerdown-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+
+		port {
+			/* MIPI CSI-2 bus endpoint */
+			ov5640_to_mipi_csi2: endpoint {
+				remote-endpoint = <&mipi_csi_in>;
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
 &i2c4 {
 	clock-frequency = <400000>;
 	pinctrl-names = "default";
@@ -142,14 +195,32 @@
 			0x0000 /* 4:FN_DMICCDAT */
 			0x0000 /* 5:Default */
 		>;
+		#sound-dai-cells = <0>;
 	};
 };
 
+&isi {
+	status = "okay";
+};
+
 &easrc {
 	fsl,asrc-rate = <48000>;
 	status = "okay";
 };
 
+&mipi_csi {
+	status = "okay";
+
+	ports {
+		port@0 {
+			mipi_csi_in: endpoint {
+				remote-endpoint = <&ov5640_to_mipi_csi2>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -226,6 +297,14 @@
 		>;
 	};
 
+	pinctrl_ov5640: ov5640grp {
+		fsl,pins = <
+			MX8MN_IOMUXC_GPIO1_IO07_GPIO1_IO7		0x19
+			MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6		0x19
+			MX8MN_IOMUXC_GPIO1_IO14_CCMSRCGPCMIX_CLKO1	0x59
+		>;
+	};
+
 	pinctrl_pcal6414: pcal6414-gpiogrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SAI2_MCLK_GPIO4_IO27		0x19