The power-domains and resets properties are used in all DT sources in
the kernel but are absent from the bindings. Document them and make them
mandatory.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
---
.../devicetree/bindings/media/renesas,vsp1.yaml | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
index 54b130de3ae2..ed52888baa4d 100644
--- a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
@@ -29,6 +29,12 @@ properties:
clocks:
maxItems: 1
+ power-domains:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
renesas,fcp:
$ref: /schemas/types.yaml#/definitions/phandle
description:
@@ -39,6 +45,8 @@ required:
- reg
- interrupts
- clocks
+ - power-domains
+ - resets
additionalProperties: false
@@ -59,24 +67,30 @@ examples:
- |
#include <dt-bindings/clock/renesas-cpg-mssr.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/r8a7790-sysc.h>
vsp@fe928000 {
compatible = "renesas,vsp1";
reg = <0xfe928000 0x8000>;
interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 131>;
+ power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+ resets = <&cpg 131>;
};
# R8A77951 (R-Car H3) VSP2-BC
- |
#include <dt-bindings/clock/renesas-cpg-mssr.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/r8a7795-sysc.h>
vsp@fe920000 {
compatible = "renesas,vsp2";
reg = <0xfe920000 0x8000>;
interrupts = <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 624>;
+ power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 624>;
renesas,fcp = <&fcpvb1>;
};
--
Regards,
Laurent Pinchart
