diff mbox series

[02/12] media: dt-bindings: marvell,mmp2-ccic: Allow power-domains property

Message ID 20210121034130.1381872-3-lkundrak@v3.sk (mailing list archive)
State Accepted
Commit fa432444095a35cfffdea87688d6e33db9cc9aff
Headers show
Series [01/12] dt-bindings: gpio: mrvl-gpio: Fix the gpio-ranges property | expand

Commit Message

Lubomir Rintel Jan. 21, 2021, 3:41 a.m. UTC 
On MMP3 the camera interface is on a separate power island. This
property tells the driver to enable it when appropriate.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
 .../devicetree/bindings/media/marvell,mmp2-ccic.yaml         | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml b/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
index 49bff738aca54..52eab686a1774 100644
--- a/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
+++ b/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
@@ -23,6 +23,9 @@  properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
   port:
     type: object
     additionalProperties: false
@@ -75,6 +78,7 @@  additionalProperties: false
 examples:
   - |
     #include <dt-bindings/clock/marvell,mmp2.h>
+    #include <dt-bindings/power/marvell,mmp2.h>
 
     camera@d420a000 {
       compatible = "marvell,mmp2-ccic";
@@ -84,6 +88,7 @@  examples:
       clock-names = "axi";
       #clock-cells = <0>;
       clock-output-names = "mclk";
+      power-domains = <&soc_clocks MMP3_POWER_DOMAIN_CAMERA>;
 
       port {
         camera0_0: endpoint {