Convert Samsung Image Rotator to newer dt-schema format.
Signed-off-by: Maciej Falkowski <[email protected]>
Signed-off-by: Marek Szyprowski <[email protected]>
---
.../bindings/gpu/samsung-rotator.txt | 28 ------------
.../bindings/gpu/samsung-rotator.yaml | 45 +++++++++++++++++++
2 files changed, 45 insertions(+), 28 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/gpu/samsung-rotator.txt
create mode 100644 Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
diff --git a/Documentation/devicetree/bindings/gpu/samsung-rotator.txt
b/Documentation/devicetree/bindings/gpu/samsung-rotator.txt
deleted file mode 100644
index 3aca2578da0b..000000000000
--- a/Documentation/devicetree/bindings/gpu/samsung-rotator.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-* Samsung Image Rotator
-
-Required properties:
- - compatible : value should be one of the following:
- * "samsung,s5pv210-rotator" for Rotator IP in S5PV210
- * "samsung,exynos4210-rotator" for Rotator IP in Exynos4210
- * "samsung,exynos4212-rotator" for Rotator IP in Exynos4212/4412
- * "samsung,exynos5250-rotator" for Rotator IP in Exynos5250
-
- - reg : Physical base address of the IP registers and length of memory
- mapped region.
-
- - interrupts : Interrupt specifier for rotator interrupt, according to format
- specific to interrupt parent.
-
- - clocks : Clock specifier for rotator clock, according to generic clock
- bindings. (See Documentation/devicetree/bindings/clock/exynos*.txt)
-
- - clock-names : Names of clocks. For exynos rotator, it should be "rotator".
-
-Example:
- rotator@12810000 {
- compatible = "samsung,exynos4210-rotator";
- reg = <0x12810000 0x1000>;
- interrupts = <0 83 0>;
- clocks = <&clock 278>;
- clock-names = "rotator";
- };
diff --git a/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
new file mode 100644
index 000000000000..6927cfc1aefc
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/gpu/samsung-rotator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Image Rotator
+
+maintainers:
+ - Inki Dae <[email protected]>
+
+properties:
+ compatible:
+ enum:
+ - "samsung,s5pv210-rotator" # for Rotator IP in S5PV210
+ - "samsung,exynos4210-rotator" # for Rotator IP in Exynos4210
+ - "samsung,exynos4212-rotator" # for Rotator IP in Exynos4212/4412
+ - "samsung,exynos5250-rotator" # for Rotator IP in Exynos5250
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ description: |
+ Clock specifier for rotator clock according to generic clock
+ bindings. (See Documentation/devicetree/bindings/clock/exynos*.txt)
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: rotator
+ maxItems: 1
+
+examples:
+ - |
+ rotator@12810000 {
+ compatible = "samsung,exynos4210-rotator";
+ reg = <0x12810000 0x1000>;
+ interrupts = <0 83 0>;
+ clocks = <&clock 278>;
+ clock-names = "rotator";
+ };
+
--
2.17.1
