[PATCH 25/28] dt-bindings: rtc: Convert sa1100-rtc to json-schema
From: Lubomir Rintel <lkundrak@v3.sk>
Date: 2020-03-17 09:41:22
Also in:
linux-devicetree, linux-gpio, linux-i2c, linux-media, linux-mmc, linux-serial, linux-spi, linux-usb, lkml
Subsystem:
open firmware and flattened device tree bindings, real time clock (rtc) subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Alexandre Belloni, Linus Torvalds
Convert the sa1100-rtc binding to DT schema format using json-schema. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> --- .../devicetree/bindings/rtc/sa1100-rtc.txt | 17 ------ .../devicetree/bindings/rtc/sa1100-rtc.yaml | 55 +++++++++++++++++++ 2 files changed, 55 insertions(+), 17 deletions(-) delete mode 100644 Documentation/devicetree/bindings/rtc/sa1100-rtc.txt create mode 100644 Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml
diff --git a/Documentation/devicetree/bindings/rtc/sa1100-rtc.txt b/Documentation/devicetree/bindings/rtc/sa1100-rtc.txt
deleted file mode 100644
index 968ac820254bb..0000000000000
--- a/Documentation/devicetree/bindings/rtc/sa1100-rtc.txt
+++ /dev/null@@ -1,17 +0,0 @@ -* Marvell Real Time Clock controller - -Required properties: -- compatible: should be "mrvl,sa1100-rtc" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: Should be two. The first interrupt number is the rtc alarm - interrupt and the second interrupt number is the rtc hz interrupt. -- interrupt-names: Assign name of irq resource. - -Example: - rtc: rtc@d4010000 { - compatible = "mrvl,mmp-rtc"; - reg = <0xd4010000 0x1000>; - interrupts = <5>, <6>; - interrupt-names = "rtc 1Hz", "rtc alarm"; - };
diff --git a/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml b/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml
new file mode 100644
index 0000000000000..53a8b72df9f34
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml@@ -0,0 +1,55 @@ +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/sa1100-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Real Time Clock controller bindings + +allOf: + - $ref: rtc.yaml# + +maintainers: + - devicetree@vger.kernel.org + +properties: + compatible: + enum: + - mrvl,sa1100-rtc + - mrvl,mmp-rtc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + interrupts: + minItems: 2 + maxItems: 2 + + interrupt-names: + items: + - const: 'rtc 1Hz' + - const: 'rtc alarm' + +required: + - compatible + - reg + - interrupts + - interrupt-names + +additionalProperties: false + +examples: + - | + rtc: rtc@d4010000 { + compatible = "mrvl,mmp-rtc"; + reg = <0xd4010000 0x1000>; + interrupts = <5>, <6>; + interrupt-names = "rtc 1Hz", "rtc alarm"; + }; + +...
--
2.25.1