diff options
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts b/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts index 6ac1fe0d3c98..8d906ab02c5f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts @@ -354,6 +354,7 @@ compatible = "simple-audio-card"; pinctrl-0 = <&hp_det>; pinctrl-names = "default"; + simple-audio-card,aux-devs = <&aw87391_pa_l>, <&aw87391_pa_r>; simple-audio-card,format = "i2s"; simple-audio-card,hp-det-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>; simple-audio-card,mclk-fs = <256>; @@ -363,8 +364,10 @@ "MICL", "Mic Jack", "Headphones", "HPOL", "Headphones", "HPOR", - "Internal Speakers", "HPOL", - "Internal Speakers", "HPOR"; + "Internal Speakers", "Left Amp OUT", + "Internal Speakers", "Right Amp OUT", + "Left Amp IN", "HPOL", + "Right Amp IN", "HPOR"; simple-audio-card,widgets = "Microphone", "Mic Jack", "Headphone", "Headphones", @@ -468,6 +471,18 @@ regulator-max-microvolt = <3300000>; regulator-name = "vcc_wifi"; }; + + vdd_amp: regulator-vcc-amp { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vdd_amp_h>; + pinctrl-names = "default"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vccio_acodec>; + regulator-name = "vdd_amp"; + }; }; &cpu0 { @@ -840,8 +855,22 @@ pinctrl-names = "default"; status = "okay"; - /* awinic,aw87391 at 0x58 */ - /* awinic,aw87391 at 0x5b */ + aw87391_pa_l: audio-codec@58 { + compatible = "anbernic,rgds-amp", "awinic,aw87391"; + reg = <0x58>; + vdd-supply = <&vdd_amp>; + #sound-dai-cells = <0>; + sound-name-prefix = "Left Amp"; + }; + + aw87391_pa_r: audio-codec@5b { + compatible = "anbernic,rgds-amp", "awinic,aw87391"; + reg = <0x5b>; + vdd-supply = <&vdd_amp>; + #sound-dai-cells = <0>; + sound-name-prefix = "Right Amp"; + }; + /* invensense,icm42607p at 0x68 */ }; @@ -1014,6 +1043,13 @@ }; }; + vdd-amp { + vdd_amp_h: vdd-amp-h { + rockchip,pins = + <4 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + vcc-lcd { vdd_lcd0_h: vdd-lcd0-h { rockchip,pins = |