diff options
| author | Daniel Mack <zonque@gmail.com> | 2014-03-28 22:05:04 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-06-18 21:52:52 +0400 |
| commit | 2ad76541026ba5c6c93b5a5a6f1418aa89fa5f34 (patch) | |
| tree | e6fbb0b50deb00a08636b2676b64deb5eede632b | |
| parent | fb668e735bef560291429d0694a5020695062cbb (diff) | |
| download | linux-2ad76541026ba5c6c93b5a5a6f1418aa89fa5f34.tar.xz | |
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>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ak5386.txt | 4 | ||||
| -rw-r--r-- | sound/soc/codecs/ak5386.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/ak5386.txt b/Documentation/devicetree/bindings/sound/ak5386.txt index dc3914fe6ce8..ec3df3abba0c 100644 --- a/Documentation/devicetree/bindings/sound/ak5386.txt +++ b/Documentation/devicetree/bindings/sound/ak5386.txt @@ -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>; }; diff --git a/sound/soc/codecs/ak5386.c b/sound/soc/codecs/ak5386.c index a30be5ce3fa4..8107a1cac876 100644 --- a/sound/soc/codecs/ak5386.c +++ b/sound/soc/codecs/ak5386.c @@ -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" }; |