Convert the MXC RTC V2 binding to DT schema format using json-schema.
Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
.../devicetree/bindings/rtc/rtc-mxc_v2.txt | 17 --------
.../devicetree/bindings/rtc/rtc-mxc_v2.yaml | 46 ++++++++++++++++++++++
2 files changed, 46 insertions(+), 17 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt
create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml
diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt
deleted file mode 100644
index 79d7e87..0000000
--- a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* i.MX53 Secure Real Time Clock (SRTC)
-
-Required properties:
-- compatible: should be: "fsl,imx53-rtc"
-- reg: physical base address of the controller and length of memory mapped
- region.
-- clocks: should contain the phandle for the rtc clock
-- interrupts: rtc alarm interrupt
-
-Example:
-
-rtc@53fa4000 {
- compatible = "fsl,imx53-rtc";
- reg = <0x53fa4000 0x4000>;
- interrupts = <24>;
- clocks = <&clks IMX5_CLK_SRTC_GATE>;
-};
diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml
new file mode 100644
index 0000000..2d1a306
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rtc/rtc-mxc_v2.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: i.MX53 Secure Real Time Clock (SRTC)
+
+allOf:
+ - $ref: "rtc.yaml#"
+
+maintainers:
+ - Patrick Bruenn <p.bruenn@xxxxxxxxxxxx>
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx53-rtc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx5-clock.h>
+
+ rtc@53fa4000 {
+ compatible = "fsl,imx53-rtc";
+ reg = <0x53fa4000 0x4000>;
+ interrupts = <24>;
+ clocks = <&clks IMX5_CLK_SRTC_GATE>;
+ };
--
2.7.4
