On Wed, Nov 23, 2016 at 01:57:06PM +0900, Ryan Lee wrote:
Signed-off-by: Ryan Lee ryans.lee@maximintegrated.com
.../devicetree/bindings/sound/max98927.txt | 32 + sound/soc/codecs/Kconfig | 5 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/max98927.c | 954 +++++++++++++++ sound/soc/codecs/max98927.h | 1253 ++++++++++++++++++++ 5 files changed, 2246 insertions(+) create mode 100755 Documentation/devicetree/bindings/sound/max98927.txt mode change 100644 => 100755 sound/soc/codecs/Kconfig mode change 100644 => 100755 sound/soc/codecs/Makefile create mode 100755 sound/soc/codecs/max98927.c create mode 100755 sound/soc/codecs/max98927.h
diff --git a/Documentation/devicetree/bindings/sound/max98927.txt b/Documentation/devicetree/bindings/sound/max98927.txt new file mode 100755 index 0000000..ddcd332 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/max98927.txt @@ -0,0 +1,32 @@ +max98927 audio CODEC
+This device supports I2C.
+Required properties:
- compatible : "maxim,max98927"
- vmon-slot-no : slot number used to send voltage information
or in inteleave mode this will be used as
s/inteleave/interleave/
What is the range of values?
interleave slot.
- imon-slot-no : slot number used to send current information
Range?
- interleave-mode : When using two MAX98927 in a system it is
These all need vendor prefix.
possible to create ADC data that that willoverflow the frame size. Digital Audio Interleavemode provides a means to output VMON and IMON datafrom two devices on a single DOUT line when runningsmaller frames sizes such as 32 BCLKS per LRCLK or48 BCLKS per LRCLK.
- reg : the I2C address of the device for I2C
+Example:
+codec: max98927@3a {
- compatible = "maxim,max98927";
- vmon-slot-no = <1>;
- imon-slot-no = <0>;
- reg = <0x3a>;
+};