[PATCH 2/2 resend] dt-bindings: firmware: imx95-scmi: Allow linux,code for protocol@81

Alexander Stein
2024-10-30T09:56:11Z

BBM protocol supports a single power button, supported by driver
imx-sm-bbm-key.c. By default this is KEY_POWER, but can also be overwritten
using linux,code. Add a reference to this schema and add linux,code as a
supported property.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Admittedly, I'm not sure if this is the correct way of referencing the
linux,code from input.yaml.

.../devicetree/bindings/firmware/nxp,imx95-scmi.yaml | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml
index 1a95010a546b1..112c3a3eb1980 100644
--- a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml
+++ b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml
@@ -12,13 +12,18 @@ maintainers:

properties:
protocol@81:
- $ref: '/schemas/firmware/arm,scmi.yaml#/$defs/protocol-node'
- unevaluatedProperties: false
+ type: object
+ allOf:
+ - $ref: '/schemas/firmware/arm,scmi.yaml#/$defs/protocol-node'
+ - $ref: /schemas/input/input.yaml#
+ additionalProperties: false

properties:
reg:
const: 0x81

+ linux,code: true
+
protocol@84:
$ref: '/schemas/firmware/arm,scmi.yaml#/$defs/protocol-node'
unevaluatedProperties: false
--
2.34.1