Support simple-framebuffer on imx8m

[RFC PATCH 03/10] dt-bindings: power: gpcv2: add 'fsl,boot-on' property

Posted by Dario Binacchi 3 weeks, 6 days ago

The property states that the power-domain has been initialized and left
on by the bootloader/firmware. This information becomes relevant, for
example, in the case of supporting the simple framebuffer.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
---

 Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
index dfdb8dfb6b65..718196f516ad 100644
--- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
+++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
@@ -94,6 +94,12 @@ properties:
             minItems: 1
             maxItems: 4
 
+          fsl,boot-on:
+            description: |
+              The power-domain has been initialized and left on  by the
+              bootloader/firmware.
+            type: boolean
+
         required:
           - '#power-domain-cells'
           - reg
-- 
2.43.0