summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/sound/cs42xx8.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/sound/cs42xx8.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/cs42xx8.txt34
1 files changed, 0 insertions, 34 deletions
diff --git a/Documentation/devicetree/bindings/sound/cs42xx8.txt b/Documentation/devicetree/bindings/sound/cs42xx8.txt
deleted file mode 100644
index bbfe39347c20..000000000000
--- a/Documentation/devicetree/bindings/sound/cs42xx8.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-CS42448/CS42888 audio CODEC
-
-Required properties:
-
- - compatible : must contain one of "cirrus,cs42448" and "cirrus,cs42888"
-
- - reg : the I2C address of the device for I2C
-
- - clocks : a list of phandles + clock-specifiers, one for each entry in
- clock-names
-
- - clock-names : must contain "mclk"
-
- - VA-supply, VD-supply, VLS-supply, VLC-supply: power supplies for the device,
- as covered in Documentation/devicetree/bindings/regulator/regulator.txt
-
-Optional properties:
-
- - reset-gpios : a GPIO spec to define which pin is connected to the chip's
- !RESET pin
-
-Example:
-
-cs42888: codec@48 {
- compatible = "cirrus,cs42888";
- reg = <0x48>;
- clocks = <&codec_mclk 0>;
- clock-names = "mclk";
- VA-supply = <&reg_audio>;
- VD-supply = <&reg_audio>;
- VLS-supply = <&reg_audio>;
- VLC-supply = <&reg_audio>;
- reset-gpios = <&pca9557_b 1 GPIO_ACTIVE_LOW>;
-};