Commit c5522ff9 authored by Christian Hewitt's avatar Christian Hewitt Committed by Kevin Hilman
Browse files

arm64: dts: meson-g12b-gtking: add initial device-tree 



The Shenzen AZW (Beelink) GT-King is based on the Amlogic W400 reference
board with an S922X chip.

- 4GB LPDDR4 RAM
- 64GB eMMC storage
- 10/100/1000 Base-T Ethernet
- AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1)
- HDMI 2.1 video
- S/PDIF optical output
- Analogue audio output
- 1x USB 2.0 port
- 2x USB 3.0 ports
- IR receiver
- 1x micro SD card slot

Signed-off-by: default avatarChristian Hewitt <christianshewitt@gmail.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200520014329.12469-4-christianshewitt@gmail.com
parent 3a90ef28

arch/arm64/boot/dts/amlogic/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-axg-s400.dtb 
dtb-$(CONFIG_ARCH_MESON) += meson-g12a-sei510.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12a-u200.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12a-x96-max.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-khadas-vim3.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-khadas-vim3.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2.dtb

arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts

0 → 100644
+145 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

/*

 * Copyright (c) 2019 BayLibre, SAS

 * Author: Neil Armstrong <narmstrong@baylibre.com>

 * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>

 */



/dts-v1/;



#include "meson-g12b-w400.dtsi"

#include <dt-bindings/sound/meson-g12a-tohdmitx.h>



/ {

	compatible = "azw,gtking", "amlogic,g12b";

	model = "Beelink GT-King";



	spdif_dit: audio-codec-1 {

		#sound-dai-cells = <0>;

		compatible = "linux,spdif-dit";

		status = "okay";

		sound-name-prefix = "DIT";

	};



	sound {

		compatible = "amlogic,axg-sound-card";

		model = "G12B-GTKING";

		audio-aux-devs = <&tdmout_b>;

		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",

				"TDMOUT_B IN 1", "FRDDR_B OUT 1",

				"TDMOUT_B IN 2", "FRDDR_C OUT 1",

				"TDM_B Playback", "TDMOUT_B OUT",

				"SPDIFOUT IN 0", "FRDDR_A OUT 3",

				"SPDIFOUT IN 1", "FRDDR_B OUT 3",

				"SPDIFOUT IN 2", "FRDDR_C OUT 3";



		assigned-clocks = <&clkc CLKID_MPLL2>,

				  <&clkc CLKID_MPLL0>,

				  <&clkc CLKID_MPLL1>;

		assigned-clock-parents = <0>, <0>, <0>;

		assigned-clock-rates = <294912000>,

				       <270950400>,

				       <393216000>;

		status = "okay";



		dai-link-0 {

			sound-dai = <&frddr_a>;

		};



		dai-link-1 {

			sound-dai = <&frddr_b>;

		};



		dai-link-2 {

			sound-dai = <&frddr_c>;

		};



		/* 8ch hdmi interface */

		dai-link-3 {

			sound-dai = <&tdmif_b>;

			dai-format = "i2s";

			dai-tdm-slot-tx-mask-0 = <1 1>;

			dai-tdm-slot-tx-mask-1 = <1 1>;

			dai-tdm-slot-tx-mask-2 = <1 1>;

			dai-tdm-slot-tx-mask-3 = <1 1>;

			mclk-fs = <256>;



			codec {

				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;

			};

		};



		/* spdif hdmi or toslink interface */

		dai-link-4 {

			sound-dai = <&spdifout>;



			codec-0 {

				sound-dai = <&spdif_dit>;

			};



			codec-1 {

				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;

			};

		};



		/* spdif hdmi interface */

		dai-link-5 {

			sound-dai = <&spdifout_b>;



			codec {

				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;

			};

		};



		/* hdmi glue */

		dai-link-6 {

			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;



			codec {

				sound-dai = <&hdmi_tx>;

			};

		};

	};

};



&arb {

	status = "okay";

};



&clkc_audio {

	status = "okay";

};



&frddr_a {

	status = "okay";

};



&frddr_b {

	status = "okay";

};



&frddr_c {

	status = "okay";

};



&spdifout {

	pinctrl-0 = <&spdif_out_h_pins>;

	pinctrl-names = "default";

	status = "okay";

};



&spdifout_b {

	status = "okay";

};



&tdmif_b {

	status = "okay";

};



&tdmout_b {

	status = "okay";

};



&tohdmitx {

	status = "okay";

};

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