diff options
| author | Richard Fitzgerald <rf@opensource.wolfsonmicro.com> | 2015-01-17 16:21:23 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2015-02-26 11:04:42 +0100 |
| commit | c4ac37193eccd941ff53da561d815bdabf591d31 (patch) | |
| tree | 39c2e39d3c6e58da93b4286005f63c8f013edd95 | |
| parent | mfd: arizona: Add support for WM8280/WM8281 (diff) | |
| download | linux-c4ac37193eccd941ff53da561d815bdabf591d31.tar.xz linux-c4ac37193eccd941ff53da561d815bdabf591d31.zip | |
Documentation: devicetree: arizona: Add bindings for WM8280
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/arizona.txt | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index 7bd1273f571a..87c878b1a17b 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -8,6 +8,7 @@ Required properties: - compatible : One of the following chip-specific strings: "wlf,wm5102" "wlf,wm5110" + "wlf,wm8280" "wlf,wm8997" - reg : I2C slave address when connected using I2C, chip select number when using SPI. @@ -26,10 +27,16 @@ Required properties: - #gpio-cells : Must be 2. The first cell is the pin number and the second cell is used to specify optional parameters (currently unused). - - AVDD-supply, DBVDD1-supply, DBVDD2-supply, DBVDD3-supply (wm5102, wm5110), - CPVDD-supply, SPKVDDL-supply (wm5102, wm5110), SPKVDDR-supply (wm5102, - wm5110), SPKVDD-supply (wm8997) : Power supplies for the device, as covered - in Documentation/devicetree/bindings/regulator/regulator.txt + - AVDD-supply, DBVDD1-supply, CPVDD-supply : Power supplies for the device, + as covered in Documentation/devicetree/bindings/regulator/regulator.txt + + - DBVDD2-supply, DBVDD3-supply : Additional databus power supplies (wm5102, + wm5110, wm8280) + + - SPKVDDL-supply, SPKVDDR-supply : Speaker driver power supplies (wm5102, + wm5110, wm8280) + + - SPKVDD-supply : Speaker driver power supply (wm8997) Optional properties: |