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| author | Arnaud Pouliquen <arnaud.pouliquen@st.com> | 2017-07-25 10:48:13 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-02 11:23:57 +0100 |
| commit | 5863e57c22b0e201a88679cd534f95f4338e7769 (patch) | |
| tree | 7fdeea838fa4620c9dcbf16ee2744839541fa8c8 /Documentation | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
ASoC: Add bindings for DMIC codec driver
This patch adds documentation of device tree bindings for audio DMIC codec.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/dmic.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/dmic.txt b/Documentation/devicetree/bindings/sound/dmic.txt new file mode 100644 index 000000000000..a0c58f2a162a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/dmic.txt @@ -0,0 +1,12 @@ +Device-Tree bindings for Digital microphone (DMIC) codec + +This device support generic PDM digital microphone. + +Required properties: + - compatible: should be "dmic-codec". + +Example node: + + dmic_codec: dmic@0 { + compatible = "dmic-codec"; + }; |