The drivers and bindings acquired support for specifying audio hardware and links in device tree: describe and link the sound related HW of this machine.
Signed-off-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com --- .../boot/dts/mediatek/mt8195-cherry.dtsi | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index eb07cad1991f..86d283ffe807 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -242,6 +242,7 @@ adsp_device_mem: memory@60e80000 { spk_amplifier: rt1019p { compatible = "realtek,rt1019p"; label = "rt1019p"; + #sound-dai-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&rt1019p_pins_default>; sdb-gpios = <&pio 100 GPIO_ACTIVE_HIGH>; @@ -336,6 +337,7 @@ &disp_pwm0 { &dp_tx { status = "okay";
+ #sound-dai-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&dptx_pin>;
@@ -406,6 +408,7 @@ audio_codec: codec@1a { /* Realtek RT5682i or RT5682s, sharing the same configuration */ reg = <0x1a>; interrupts-extended = <&pio 89 IRQ_TYPE_EDGE_BOTH>; + #sound-dai-cells = <0>; realtek,jd-src = <1>;
AVDD-supply = <&mt6359_vio18_ldo_reg>; @@ -1132,6 +1135,48 @@ &sound { "AFE_SOF_DL2", "AFE_SOF_DL3", "AFE_SOF_UL4", "AFE_SOF_UL5"; pinctrl-names = "default"; pinctrl-0 = <&aud_pins_default>; + + audio-routing = + "Headphone", "HPOL", + "Headphone", "HPOR", + "IN1P", "Headset Mic", + "Ext Spk", "Speaker"; + + mm-dai-link { + link-name = "ETDM1_IN_BE"; + mediatek,clk-provider = "cpu"; + }; + + hs-playback-dai-link { + link-name = "ETDM1_OUT_BE"; + mediatek,clk-provider = "cpu"; + codec { + sound-dai = <&audio_codec>; + }; + }; + + hs-capture-dai-link { + link-name = "ETDM2_IN_BE"; + mediatek,clk-provider = "cpu"; + codec { + sound-dai = <&audio_codec>; + }; + }; + + spk-playback-dai-link { + link-name = "ETDM2_OUT_BE"; + mediatek,clk-provider = "cpu"; + codec { + sound-dai = <&spk_amplifier>; + }; + }; + + displayport-dai-link { + link-name = "DPTX_BE"; + codec { + sound-dai = <&dp_tx>; + }; + }; };
&spi0 {