On Tue, Nov 03, 2015 at 03:08:33PM +0000, Richard Fitzgerald wrote:
This updates the Arizona MFD device tree bindings to add the Cirrus Logic CS47L24 and WM1831 codecs. Note that unlike all the other codecs the DCVDD-supply and MICVDD-supply are mandatory.
Signed-off-by: Richard Fitzgerald rf@opensource.wolfsonmicro.com
Documentation/devicetree/bindings/mfd/arizona.txt | 9 ++++++++-
Acked-by: Rob Herring robh@kernel.org
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index 18be0cb..84e1af5 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -1,4 +1,4 @@ -Wolfson Arizona class audio SoCs +Cirrus Logic/Wolfson Microelectronics Arizona class audio SoCs
These devices are audio SoCs with extensive digital capabilites and a range of analogue I/O. @@ -6,12 +6,14 @@ of analogue I/O. Required properties:
- compatible : One of the following chip-specific strings:
"cirrus,cs47l24" "wlf,wm5102" "wlf,wm5110" "wlf,wm8280" "wlf,wm8997" "wlf,wm8998" "wlf,wm1814""wlf,wm1831"
- reg : I2C slave address when connected using I2C, chip select number when using SPI.
@@ -41,6 +43,10 @@ Required properties:
- SPKVDD-supply : Speaker driver power supply (wm8997)
- DCVDD-supply : Main power supply (cs47l24, wm1831)
- MICVDD-supply : Microphone power supply (cs47l24, wm1831)
We normally do lower case, but I guess these aren't new...
Rob