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| author |   Mark Brown <broonie@linaro.org> | 2013-07-25 15:29:49 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-07-26 16:17:42 +0100 |
| commit | 087ee0934e23c8dce0f6a0f237f919efdbbb4285 (patch) | |
| tree | 21fa3dd5f0a5842e78f1a682df97ce58f0c5385d /Documentation/devicetree/bindings/sound/wm8994.txt | |
| parent | ASoC: wm8994: Use power efficient workqueue (diff) | |
| download | wireguard-linux-087ee0934e23c8dce0f6a0f237f919efdbbb4285.tar.xz wireguard-linux-087ee0934e23c8dce0f6a0f237f919efdbbb4285.zip | |
ASoC: wm8994: Add clock bindings to the device tree
Due to the variable availability of the clock API there is no code in the
driver to use these at present, for the time being the machine drivers
will need to handle requesting clocks.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/wm8994.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/wm8994.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/wm8994.txt b/Documentation/devicetree/bindings/sound/wm8994.txt index f2f3e80934d2..e045e90a0924 100644 --- a/Documentation/devicetree/bindings/sound/wm8994.txt +++ b/Documentation/devicetree/bindings/sound/wm8994.txt @@ -32,6 +32,10 @@ Optional properties: The second cell is the flags, encoded as the trigger masks from Documentation/devicetree/bindings/interrupts.txt + - clocks : A list of up to two phandle and clock specifier pairs + - clock-names : A list of clock names sorted in the same order as clocks. + Valid clock names are "MCLK1" and "MCLK2". + - wlf,gpio-cfg : A list of GPIO configuration register values. If absent, no configuration of these registers is performed. If any value is over 0xffff then the register will be left as default. If present 11 |