Add binding for the RK3568 along a SoC-specific description of
voltage supplies.
Signed-off-by: Jianqun Xu <jay.xu@xxxxxxxxxxxxxx>
[add soc-specific section]
Signed-off-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx>
---
v3:
- add missing compatible for the rk3568 to grf.yaml
.../bindings/power/rockchip-io-domain.yaml | 30 +++++++++++++++++++
.../devicetree/bindings/soc/rockchip/grf.yaml | 1 +
2 files changed, 31 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/rockchip-io-domain.yaml b/Documentation/devicetree/bindings/power/rockchip-io-domain.yaml
index 121bec56b2b0..1727bf108979 100644
--- a/Documentation/devicetree/bindings/power/rockchip-io-domain.yaml
+++ b/Documentation/devicetree/bindings/power/rockchip-io-domain.yaml
@@ -55,6 +55,7 @@ properties:
- rockchip,rk3368-pmu-io-voltage-domain
- rockchip,rk3399-io-voltage-domain
- rockchip,rk3399-pmu-io-voltage-domain
+ - rockchip,rk3568-pmu-io-voltage-domain
- rockchip,rv1108-io-voltage-domain
- rockchip,rv1108-pmu-io-voltage-domain
@@ -74,6 +75,7 @@ allOf:
- $ref: "#/$defs/rk3368-pmu"
- $ref: "#/$defs/rk3399"
- $ref: "#/$defs/rk3399-pmu"
+ - $ref: "#/$defs/rk3568-pmu"
- $ref: "#/$defs/rv1108"
- $ref: "#/$defs/rv1108-pmu"
@@ -282,6 +284,34 @@ $defs:
pmu1830-supply:
description: The supply connected to PMUIO2_VDD.
+ rk3568-pmu:
+ if:
+ properties:
+ compatible:
+ contains:
+ const: rockchip,rk3568-pmu-io-voltage-domain
+
+ then:
+ properties:
+ pmuio1-supply:
+ description: The supply connected to PMUIO1.
+ pmuio2-supply:
+ description: The supply connected to PMUIO2.
+ vccio1-supply:
+ description: The supply connected to VCCIO1.
+ vccio2-supply:
+ description: The supply connected to VCCIO2.
+ vccio3-supply:
+ description: The supply connected to VCCIO3.
+ vccio4-supply:
+ description: The supply connected to VCCIO4.
+ vccio5-supply:
+ description: The supply connected to VCCIO5.
+ vccio6-supply:
+ description: The supply connected to VCCIO6.
+ vccio7-supply:
+ description: The supply connected to VCCIO7.
+
rv1108:
if:
properties:
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
index fa010df51a5c..dfebf425ca49 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
@@ -208,6 +208,7 @@ allOf:
- rockchip,rk3368-pmugrf
- rockchip,rk3399-grf
- rockchip,rk3399-pmugrf
+ - rockchip,rk3568-pmugrf
- rockchip,rv1108-grf
- rockchip,rv1108-pmugrf
--
2.17.1
