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Commit fb21a0ac authored by Katsuhiro Suzuki's avatar Katsuhiro Suzuki Committed by Masahiro Yamada
Browse files

arm64: dts: uniphier: add sound node 



This patch adds audio controller, codec and simple card node of
UniPhier AIO sound system for LD11/20 SoCs.

Signed-off-by: default avatarKatsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent 606c1837

arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts

+24 −0
Original line number Diff line number Diff line
@@ -37,6 +37,26 @@ 
		device_type = "memory";

		reg = <0 0x80000000 0 0x40000000>;

	};



	sound {

		compatible = "audio-graph-card";

		label = "UniPhier LD11";

		widgets = "Headphone", "Headphone Jack";

		dais = <&i2s_port2

			&i2s_port4

			&spdif_port0>;

	};



	spdif-out {

		compatible = "linux,spdif-dit";

		#sound-dai-cells = <0>;



		port@0 {

			spdif_tx: endpoint {

				remote-endpoint = <&spdif_hiecout1>;

			};

		};

	};

};



&serial0 {
@@ -47,6 +67,10 @@ 
	status = "okay";

};



&spdif_hiecout1 {

	remote-endpoint = <&spdif_tx>;

};



&i2c0 {

	status = "okay";

arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi

+94 −0
Original line number Diff line number Diff line
@@ -187,6 +187,91 @@ 
						     <21 217 3>;

		};



		audio@56000000 {

			compatible = "socionext,uniphier-ld11-aio";

			reg = <0x56000000 0x80000>;

			interrupts = <0 144 4>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_aout1>,

				    <&pinctrl_aoutiec1>;

			clock-names = "aio";

			clocks = <&sys_clk 40>;

			reset-names = "aio";

			resets = <&sys_rst 40>;

			#sound-dai-cells = <1>;



			i2s_port0: port@0 {

				i2s_hdmi: endpoint {

				};

			};



			i2s_port1: port@1 {

				i2s_pcmin2: endpoint {

				};

			};



			i2s_port2: port@2 {

				i2s_line: endpoint {

					dai-format = "i2s";

					remote-endpoint = <&evea_line>;

				};

			};



			i2s_port3: port@3 {

				i2s_hpcmout1: endpoint {

				};

			};



			i2s_port4: port@4 {

				i2s_hp: endpoint {

					dai-format = "i2s";

					remote-endpoint = <&evea_hp>;

				};

			};



			spdif_port0: port@5 {

				spdif_hiecout1: endpoint {

				};

			};



			src_port0: port@6 {

				i2s_epcmout2: endpoint {

				};

			};



			src_port1: port@7 {

				i2s_epcmout3: endpoint {

				};

			};



			comp_spdif_port0: port@8 {

				comp_spdif_hiecout1: endpoint {

				};

			};

		};



		codec@57900000 {

			compatible = "socionext,uniphier-evea";

			reg = <0x57900000 0x1000>;

			clock-names = "evea", "exiv";

			clocks = <&sys_clk 41>, <&sys_clk 42>;

			reset-names = "evea", "exiv", "adamv";

			resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;

			#sound-dai-cells = <1>;



			port@0 {

				evea_line: endpoint {

					remote-endpoint = <&i2s_line>;

				};

			};



			port@1 {

				evea_hp: endpoint {

					remote-endpoint = <&i2s_hp>;

				};

			};

		};



		adamv@57920000 {

			compatible = "socionext,uniphier-ld11-adamv",

				     "simple-mfd", "syscon";
@@ -475,3 +560,12 @@ 
};



#include "uniphier-pinctrl.dtsi"



&pinctrl_aoutiec1 {

	drive-strength = <4>;	/* default: 4mA */



	ao1arc {

		pins = "AO1ARC";

		drive-strength = <8>;	/* 8mA */

	};

};

arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts

+24 −0
Original line number Diff line number Diff line
@@ -37,6 +37,26 @@ 
		device_type = "memory";

		reg = <0 0x80000000 0 0xc0000000>;

	};



	sound {

		compatible = "audio-graph-card";

		label = "UniPhier LD20";

		widgets = "Headphone", "Headphone Jack";

		dais = <&i2s_port2

			&i2s_port4

			&spdif_port0>;

	};



	spdif-out {

		compatible = "linux,spdif-dit";

		#sound-dai-cells = <0>;



		port@0 {

			spdif_tx: endpoint {

				remote-endpoint = <&spdif_hiecout1>;

			};

		};

	};

};



&serial0 {
@@ -47,6 +67,10 @@ 
	status = "okay";

};



&spdif_hiecout1 {

	remote-endpoint = <&spdif_tx>;

};



&i2c0 {

	status = "okay";

};

arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi

+103 −0
Original line number Diff line number Diff line
@@ -287,6 +287,91 @@ 
						     <21 217 3>;

		};



		audio@56000000 {

			compatible = "socionext,uniphier-ld20-aio";

			reg = <0x56000000 0x80000>;

			interrupts = <0 144 4>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_aout1>,

				    <&pinctrl_aoutiec1>;

			clock-names = "aio";

			clocks = <&sys_clk 40>;

			reset-names = "aio";

			resets = <&sys_rst 40>;

			#sound-dai-cells = <1>;



			i2s_port0: port@0 {

				i2s_hdmi: endpoint {

				};

			};



			i2s_port1: port@1 {

				i2s_pcmin2: endpoint {

				};

			};



			i2s_port2: port@2 {

				i2s_line: endpoint {

					dai-format = "i2s";

					remote-endpoint = <&evea_line>;

				};

			};



			i2s_port3: port@3 {

				i2s_hpcmout1: endpoint {

				};

			};



			i2s_port4: port@4 {

				i2s_hp: endpoint {

					dai-format = "i2s";

					remote-endpoint = <&evea_hp>;

				};

			};



			spdif_port0: port@5 {

				spdif_hiecout1: endpoint {

				};

			};



			src_port0: port@6 {

				i2s_epcmout2: endpoint {

				};

			};



			src_port1: port@7 {

				i2s_epcmout3: endpoint {

				};

			};



			comp_spdif_port0: port@8 {

				comp_spdif_hiecout1: endpoint {

				};

			};

		};



		codec@57900000 {

			compatible = "socionext,uniphier-evea";

			reg = <0x57900000 0x1000>;

			clock-names = "evea", "exiv";

			clocks = <&sys_clk 41>, <&sys_clk 42>;

			reset-names = "evea", "exiv", "adamv";

			resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;

			#sound-dai-cells = <1>;



			port@0 {

				evea_line: endpoint {

					remote-endpoint = <&i2s_line>;

				};

			};



			port@1 {

				evea_hp: endpoint {

					remote-endpoint = <&i2s_hp>;

				};

			};

		};



		adamv@57920000 {

			compatible = "socionext,uniphier-ld20-adamv",

				     "simple-mfd", "syscon";
@@ -528,3 +613,21 @@ 
};



#include "uniphier-pinctrl.dtsi"



&pinctrl_aout1 {

	drive-strength = <4>;	/* default: 3.5mA */



	ao1dacck {

		pins = "AO1DACCK";

		drive-strength = <5>;	/* 5mA */

	};

};



&pinctrl_aoutiec1 {

	drive-strength = <4>;	/* default: 3.5mA */



	ao1arc {

		pins = "AO1ARC";

		drive-strength = <11>;	/* 11mA */

	};

};