| MT2701 with CS42448 CODEC |
| |
| Required properties: |
| - compatible: "mediatek,mt2701-cs42448-machine" |
| - mediatek,platform: the phandle of MT2701 ASoC platform |
| - audio-routing: a list of the connections between audio |
| - mediatek,audio-codec: the phandles of cs42448 codec |
| - mediatek,audio-codec-bt-mrg the phandles of bt-sco dummy codec |
| - pinctrl-names: Should contain only one value - "default" |
| - pinctrl-0: Should specify pin control groups used for this controller. |
| - i2s1-in-sel-gpio1, i2s1-in-sel-gpio2: Should specify two gpio pins to |
| control I2S1-in mux. |
| |
| Example: |
| |
| sound:sound { |
| compatible = "mediatek,mt2701-cs42448-machine"; |
| mediatek,platform = <&afe>; |
| /* CS42448 Machine name */ |
| audio-routing = |
| "Line Out Jack", "AOUT1L", |
| "Line Out Jack", "AOUT1R", |
| "Line Out Jack", "AOUT2L", |
| "Line Out Jack", "AOUT2R", |
| "Line Out Jack", "AOUT3L", |
| "Line Out Jack", "AOUT3R", |
| "Line Out Jack", "AOUT4L", |
| "Line Out Jack", "AOUT4R", |
| "AIN1L", "AMIC", |
| "AIN1R", "AMIC", |
| "AIN2L", "Tuner In", |
| "AIN2R", "Tuner In", |
| "AIN3L", "Satellite Tuner In", |
| "AIN3R", "Satellite Tuner In", |
| "AIN3L", "AUX In", |
| "AIN3R", "AUX In"; |
| mediatek,audio-codec = <&cs42448>; |
| mediatek,audio-codec-bt-mrg = <&bt_sco_codec>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&aud_pins_default>; |
| i2s1-in-sel-gpio1 = <&pio 53 0>; |
| i2s1-in-sel-gpio2 = <&pio 54 0>; |
| }; |
