The MIPI and DisplayPort phys are actually part of the Power Management
Unit system controller, thus allow them as its children, instead of
specifying as separate device nodes with syscon phandle.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
.../bindings/soc/samsung/exynos-pmu.yaml | 71 +++++++++++++++----
1 file changed, 57 insertions(+), 14 deletions(-)
diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
index 13bb8dfcefe6..f7c141dd11ec 100644
--- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
+++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
@@ -31,20 +31,28 @@ select:
properties:
compatible:
- items:
- - enum:
- - samsung,exynos3250-pmu
- - samsung,exynos4210-pmu
- - samsung,exynos4412-pmu
- - samsung,exynos5250-pmu
- - samsung,exynos5260-pmu
- - samsung,exynos5410-pmu
- - samsung,exynos5420-pmu
- - samsung,exynos5433-pmu
- - samsung,exynos7-pmu
- - samsung,exynos850-pmu
- - samsung-s5pv210-pmu
- - const: syscon
+ oneOf:
+ - items:
+ - enum:
+ - samsung,exynos3250-pmu
+ - samsung,exynos4210-pmu
+ - samsung,exynos4412-pmu
+ - samsung,exynos5250-pmu
+ - samsung,exynos5260-pmu
+ - samsung,exynos5410-pmu
+ - samsung,exynos5420-pmu
+ - samsung,exynos5433-pmu
+ - samsung,exynos7-pmu
+ - samsung,exynos850-pmu
+ - samsung-s5pv210-pmu
+ - const: syscon
+ - items:
+ - enum:
+ - samsung,exynos5250-pmu
+ - samsung,exynos5420-pmu
+ - samsung,exynos5433-pmu
+ - const: simple-mfd
+ - const: syscon
reg:
maxItems: 1
@@ -64,6 +72,10 @@ properties:
minItems: 1
maxItems: 32
+ dp-phy:
+ $ref: /schemas/phy/samsung,dp-video-phy.yaml
+ unevaluatedProperties: false
+
interrupt-controller:
description:
Some PMUs are capable of behaving as an interrupt controller (mostly
@@ -74,6 +86,10 @@ properties:
Must be identical to the that of the parent interrupt controller.
const: 3
+ mipi-phy:
+ $ref: /schemas/phy/samsung,mipi-video-phy.yaml
+ unevaluatedProperties: false
+
reboot-mode:
$ref: /schemas/power/reset/syscon-reboot-mode.yaml
type: object
@@ -117,6 +133,23 @@ allOf:
- clock-names
- clocks
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynos5250-pmu
+ - samsung,exynos5420-pmu
+ - samsung,exynos5433-pmu
+ then:
+ properties:
+ dp-phy: true
+ mipi-phy: true
+ else:
+ properties:
+ dp-phy: false
+ mipi-phy: false
+
examples:
- |
#include <dt-bindings/clock/exynos5250.h>
@@ -130,4 +163,14 @@ examples:
#clock-cells = <1>;
clock-names = "clkout16";
clocks = <&clock CLK_FIN_PLL>;
+
+ dp-phy {
+ compatible = "samsung,exynos5250-dp-video-phy";
+ #phy-cells = <0>;
+ };
+
+ mipi-phy {
+ compatible = "samsung,s5pv210-mipi-video-phy";
+ #phy-cells = <1>;
+ };
};
--
2.34.1
