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dt-bindings: tas2770: Add shutdown gpio property

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Add the shutdown-gpios property to the yaml to define the GPIO that can
be used to place the device in shutdown mode or wake the device up.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200923132600.10652-1-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Dan Murphy 2020-09-23 08:25:55 -05:00 committed by Mark Brown
parent a3f18f82a2
commit 29d7b36ce9
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1 changed files with 4 additions and 0 deletions
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Documentation/devicetree/bindings/sound/tas2770.yaml
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@ -29,6 +29,9 @@ properties:
reset-gpio:
description: GPIO used to reset the device.
shutdown-gpios:
description: GPIO used to control the state of the device.
interrupts:
maxItems: 1
@ -69,6 +72,7 @@ examples:
interrupt-parent = <&gpio1>;
interrupts = <14>;
reset-gpio = <&gpio1 15 0>;
shutdown-gpios = <&gpio1 14 0>;
ti,imon-slot-no = <0>;
ti,vmon-slot-no = <2>;
};