diff options
Diffstat (limited to 'Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml index 3b9143af2c7c..acfb9db021dc 100644 --- a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml +++ b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml @@ -11,9 +11,10 @@ maintainers: description: | Google's ChromeOS EC codec is a digital mic codec provided by the - Embedded Controller (EC) and is controlled via a host-command interface. - An EC codec node should only be found as a sub-node of the EC node (see - Documentation/devicetree/bindings/mfd/google,cros-ec.yaml). + Embedded Controller (EC) and is controlled via a host-command + interface. An EC codec node should only be found inside the "codecs" + subnode of a cros-ec node. + (see Documentation/devicetree/bindings/mfd/google,cros-ec.yaml). properties: compatible: @@ -54,14 +55,19 @@ examples: #size-cells = <0>; cros-ec@0 { compatible = "google,cros-ec-spi"; - #address-cells = <2>; - #size-cells = <1>; reg = <0>; - cros_ec_codec: ec-codec@10500000 { - compatible = "google,cros-ec-codec"; - #sound-dai-cells = <1>; - reg = <0x0 0x10500000 0x80000>; - memory-region = <&reserved_mem>; + + codecs { + #address-cells = <2>; + #size-cells = <1>; + + cros_ec_codec: ec-codec@10500000 { + compatible = "google,cros-ec-codec"; + #sound-dai-cells = <1>; + reg = <0x0 0x10500000 0x80000>; + memory-region = <&reserved_mem>; + }; + }; }; }; |