Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
142 lines
2.3 KiB
Devicetree
142 lines
2.3 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
*
|
|
* This file defines the common audio settings for the child boards
|
|
* using rt5682 codec.
|
|
*
|
|
* Copyright 2022 Google LLC.
|
|
*/
|
|
|
|
/ {
|
|
/* BOARD-SPECIFIC TOP LEVEL NODES */
|
|
sound: sound {
|
|
compatible = "google,sc7280-herobrine";
|
|
model = "sc7280-rt5682-max98360a-1mic";
|
|
|
|
audio-routing = "Headphone Jack", "HPOL",
|
|
"Headphone Jack", "HPOR";
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
dai-link@0 {
|
|
link-name = "MAX98360";
|
|
reg = <0>;
|
|
|
|
cpu {
|
|
sound-dai = <&lpass_cpu MI2S_SECONDARY>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&max98360a>;
|
|
};
|
|
};
|
|
|
|
dai-link@1 {
|
|
link-name = "DisplayPort";
|
|
reg = <1>;
|
|
|
|
cpu {
|
|
sound-dai = <&lpass_cpu LPASS_DP_RX>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&mdss_dp>;
|
|
};
|
|
};
|
|
|
|
dai-link@2 {
|
|
link-name = "ALC5682";
|
|
reg = <2>;
|
|
|
|
cpu {
|
|
sound-dai = <&lpass_cpu MI2S_PRIMARY>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&alc5682 0 /* aif1 */>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
hp_i2c: &i2c2 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
alc5682: codec@1a {
|
|
compatible = "realtek,rt5682s";
|
|
reg = <0x1a>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&hp_irq>;
|
|
|
|
#sound-dai-cells = <1>;
|
|
|
|
interrupt-parent = <&tlmm>;
|
|
interrupts = <101 IRQ_TYPE_EDGE_BOTH>;
|
|
|
|
AVDD-supply = <&pp1800_alc5682>;
|
|
DBVDD-supply = <&pp1800_alc5682>;
|
|
LDO1-IN-supply = <&pp1800_alc5682>;
|
|
MICVDD-supply = <&pp3300_codec>;
|
|
|
|
realtek,dmic1-data-pin = <1>;
|
|
realtek,dmic1-clk-pin = <2>;
|
|
realtek,jd-src = <1>;
|
|
realtek,dmic-clk-rate-hz = <2048000>;
|
|
};
|
|
};
|
|
|
|
&lpass_cpu {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mi2s0_data0>, <&mi2s0_data1>, <&mi2s0_mclk>, <&mi2s0_sclk>, <&mi2s0_ws>,
|
|
<&mi2s1_data0>, <&mi2s1_sclk>, <&mi2s1_ws>;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
status = "okay";
|
|
|
|
dai-link@0 {
|
|
reg = <MI2S_PRIMARY>;
|
|
qcom,playback-sd-lines = <1>;
|
|
qcom,capture-sd-lines = <0>;
|
|
};
|
|
|
|
dai-link@1 {
|
|
reg = <MI2S_SECONDARY>;
|
|
qcom,playback-sd-lines = <0>;
|
|
};
|
|
|
|
dai-link@5 {
|
|
reg = <LPASS_DP_RX>;
|
|
};
|
|
};
|
|
|
|
/* PINCTRL - ADDITIONS TO NODES IN PARENT DEVICE TREE FILES */
|
|
|
|
&mi2s0_data0 {
|
|
drive-strength = <6>;
|
|
bias-disable;
|
|
};
|
|
|
|
&mi2s0_data1 {
|
|
drive-strength = <6>;
|
|
bias-disable;
|
|
};
|
|
|
|
&mi2s0_mclk {
|
|
drive-strength = <6>;
|
|
bias-disable;
|
|
};
|
|
|
|
&mi2s0_sclk {
|
|
drive-strength = <6>;
|
|
bias-disable;
|
|
};
|
|
|
|
&mi2s0_ws {
|
|
drive-strength = <6>;
|
|
bias-disable;
|
|
};
|