Unverified Commit 103e5d73 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Mark Brown
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ASoC: dt-bindings: pcm3168a: Update the optional RST gpio for clarity 



Use the standard name for the gpion in DT: reset-gpios

Document that the RST line is low active and update the example
accordingly.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20191120131753.6831-2-peter.ujfalusi@ti.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent fb512677

Documentation/devicetree/bindings/sound/ti,pcm3168a.txt

+5 −4
Original line number Diff line number Diff line
@@ -27,7 +27,8 @@ For required properties on SPI/I2C, consult SPI/I2C device tree documentation 


Optional properties:



  - rst-gpios : Optional RST gpio line for the codec

  - reset-gpios : Optional reset gpio line connected to RST pin of the codec.

		  The RST line is low active:

		  RST = low: device power-down

		  RST = high: device is enabled
@@ -40,7 +41,7 @@ i2c0: i2c0@0 { 
	pcm3168a: audio-codec@44 {

		compatible = "ti,pcm3168a";

		reg = <0x44>;

		rst-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;

		reset-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;

		clocks = <&clk_core CLK_AUDIO>;

		clock-names = "scki";

		VDD1-supply = <&supply3v3>;

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