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moby: sound: remove some configs borrowed from megi which arent needed in practice

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Colin
2024-10-10 07:28:31 +00:00
parent 994bc941b7
commit 2803afc8e6
1 changed files with 6 additions and 6 deletions
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12
hosts/modules/hal/pine64-pinephone-pro/rk3399-pinephone-pro-sound.dtso
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@@ -188,7 +188,7 @@
// declared in rk3399-base.dtsi, as `i2c1: i2c@ff110000 { ... }`
&i2c1 {
status = "okay";
clock-frequency = <400000>;
// clock-frequency = <400000>;
// from rk3399-firefly.dts
// note that i2c3 in pinephone-pro is defined as 450/15 rise/fall
i2c-scl-rising-time-ns = <300>;
@@ -210,10 +210,10 @@
clock-names = "mclk";
// XXX: this differs from megi's kernel (which declares in3 as differential).
// the schematics show `IN2P` / `IN2N` as being differential inputs though, with no mention of "in3"
// realtek,in2-differential;
realtek,in3-differential;
realtek,in2-differential;
// realtek,in3-differential;
// megi has lout-differential, but schematic shows LOUT{R,L} => 4G_IN_{R,L} i.e. stereo
realtek,lout-differential;
// realtek,lout-differential;
// codec has ldo1-en connected to 1.8V via pull-up, i.e. permanently enabled, no GPIO?
// realtek,ldo1-en-gpios = VCCA1V8_CODEC;
// PDM_SDI1_MIC -> IN1P/DMIC1_DAT
@@ -231,8 +231,8 @@
#sound-dai-cells = <0>;
// TODO: i think all of these can be removed?
assigned-clocks = <&cru SCLK_I2S0_8CH>;
assigned-clock-rates = <11289599>; // 44100 * 256
// assigned-clocks = <&cru SCLK_I2S0_8CH>;
// assigned-clock-rates = <11289599>; // 44100 * 256
// // rt5645 describes avdd-supply, cpvdd-supply, but rt5640 does not.
// // <Documentation/devicetree/bindings/sound/realtek,rt5645.yaml>
// avdd-supply = <&vcca3v0_codec>;