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Commit 8e047c12 authored by Russell King's avatar Russell King Committed by Shawn Guo
Browse files

ARM: dts: hummingboard: add sgtl5000 support for Hummingboard Pro 



Add the DT description for the SGTL5000 found on the Hummingboard Pro
model.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 5c5506bd

arch/arm/boot/dts/imx6qdl-hummingboard.dtsi

+43 −0
Original line number Original line Diff line number Diff line
@@ -88,6 +88,19 @@ 
		};

		};

	};

	};





	sound-sgtl5000 {

		audio-codec = <&sgtl5000>;

		audio-routing =

			"MIC_IN", "Mic Jack",

			"Mic Jack", "Mic Bias",

			"Headphone Jack", "HP_OUT";

		compatible = "fsl,imx-audio-sgtl5000";

		model = "On-board Codec";

		mux-ext-port = <5>;

		mux-int-port = <1>;

		ssi-controller = <&ssi1>;

	};



	sound-spdif {

	sound-spdif {

		compatible = "fsl,imx-audio-spdif";

		compatible = "fsl,imx-audio-spdif";

		model = "On-board SPDIF";

		model = "On-board SPDIF";
@@ -97,6 +110,10 @@ 
	};

	};

};

};





&audmux {

	status = "okay";

};



&can1 {

&can1 {

	pinctrl-names = "default";

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_hummingboard_flexcan1>;

	pinctrl-0 = <&pinctrl_hummingboard_flexcan1>;
@@ -120,6 +137,17 @@ 
		compatible = "nxp,pcf8523";

		compatible = "nxp,pcf8523";

		reg = <0x68>;

		reg = <0x68>;

	};

	};



	/* Pro baseboard model */

	sgtl5000: sgtl5000@0a {

		clocks = <&clks IMX6QDL_CLK_CKO>;

		compatible = "fsl,sgtl5000";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_hummingboard_sgtl5000>;

		reg = <0x0a>;

		VDDA-supply = <&reg_3p3v>;

		VDDIO-supply = <&reg_3p3v>;

	};

};

};





&i2c2 {

&i2c2 {
@@ -168,6 +196,16 @@ 
			fsl,pins = <MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b1>;

			fsl,pins = <MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b1>;

		};

		};





		pinctrl_hummingboard_sgtl5000: hummingboard-sgtl5000 {

			fsl,pins = <

				MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x130b0

				MX6QDL_PAD_KEY_COL0__AUD5_TXC 0x130b0

				MX6QDL_PAD_KEY_ROW0__AUD5_TXD 0x110b0

				MX6QDL_PAD_KEY_COL1__AUD5_TXFS 0x130b0

				MX6QDL_PAD_GPIO_5__CCM_CLKO1 0x130b0

			>;

		};



		pinctrl_hummingboard_spdif: hummingboard-spdif {

		pinctrl_hummingboard_spdif: hummingboard-spdif {

			fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>;

			fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>;

		};

		};
@@ -224,6 +262,11 @@ 
	status = "okay";

	status = "okay";

};

};





&ssi1 {

	fsl,mode = "i2s-slave";

	status = "okay";

};



&usbh1 {

&usbh1 {

	disable-over-current;

	disable-over-current;

	vbus-supply = <&reg_usbh1_vbus>;

	vbus-supply = <&reg_usbh1_vbus>;