diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts | 71 |
1 files changed, 63 insertions, 8 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts index 9a7486058455..7d3e8bfd51dd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts @@ -61,6 +61,30 @@ }; }; + i2s0-sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "Haikou,I2S-codec"; + simple-audio-card,mclk-fs = <512>; + + simple-audio-card,codec { + clocks = <&sgtl5000_clk>; + sound-dai = <&sgtl5000>; + }; + + simple-audio-card,cpu { + bitclock-master; + frame-master; + sound-dai = <&i2s0>; + }; + }; + + sgtl5000_clk: sgtl5000-oscillator { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; + dc_12v: dc-12v { compatible = "regulator-fixed"; regulator-name = "dc_12v"; @@ -80,6 +104,16 @@ vin-supply = <&dc_12v>; }; + vcc5v0_baseboard: vcc5v0-baseboard { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_baseboard"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_12v>; + }; + vcc5v0_otg: vcc5v0-otg-regulator { compatible = "regulator-fixed"; enable-active-high; @@ -89,6 +123,24 @@ regulator-name = "vcc5v0_otg"; regulator-always-on; }; + + vdda_codec: vdda-codec { + compatible = "regulator-fixed"; + regulator-name = "vdda_codec"; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_baseboard>; + }; + + vddd_codec: vddd-codec { + compatible = "regulator-fixed"; + regulator-name = "vddd_codec"; + regulator-boot-on; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1600000>; + vin-supply = <&vcc5v0_baseboard>; + }; }; &i2c1 { @@ -110,6 +162,17 @@ &i2c4 { status = "okay"; clock-frequency = <400000>; + + sgtl5000: codec@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&sgtl5000_clk>; + #sound-dai-cells = <0>; + VDDA-supply = <&vdda_codec>; + VDDIO-supply = <&vdda_codec>; + VDDD-supply = <&vddd_codec>; + status = "okay"; + }; }; &i2c6 { @@ -117,14 +180,6 @@ clock-frequency = <400000>; }; -&i2s0 { - status = "okay"; - rockchip,playback-channels = <8>; - rockchip,capture-channels = <8>; - #sound-dai-cells = <0>; - status = "okay"; -}; - &pcie_phy { status = "okay"; }; |