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Commit 2ad76541 authored Mar 28, 2014 by Daniel Mack Committed by Mark Brown Jun 18, 2014

ASoC: ak5386: Add regulators to documentation and fix sparse warning



Document the newly added regulators to the DT binding document.

Also, "static const char const *x" is not identical to "static const
char * const x", which sparse now complains about. Fix it.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

parent fb668e73

Documentation/devicetree/bindings/sound/ak5386.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -10,10 +10,14 @@ Optional properties:

		- reset-gpio : a GPIO spec for the reset/power down pin.
		If specified, it will be deasserted at probe time.
		- va-supply : a regulator spec, providing 5.0V
		- vd-supply : a regulator spec, providing 3.3V

		Example:

		spdif: ak5386@0 {
		compatible = "asahi-kasei,ak5386";
		reset-gpio = <&gpio0 23>;
		va-supply = <&vdd_5v0_reg>;
		vd-supply = <&vdd_3v3_reg>;
		};

sound/soc/codecs/ak5386.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -19,7 +19,7 @@
		#include <sound/pcm.h>
		#include <sound/initval.h>

		static const char const *supply_names[] = {
		static const char * const supply_names[] = {
		"va", "vd"
		};