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Subject[PATCH 3/5] dt-bindings: timer: Add Mstar MSC313e timer devicetree bindings documentation
Date
This adds the documentation for the devicetree bindings of the Mstar
MSC313e timer driver, found from MSC313e SoCs and newer.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
---
.../bindings/timer/mstar,msc313e-timer.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/mstar,msc313e-timer.yaml

diff --git a/Documentation/devicetree/bindings/timer/mstar,msc313e-timer.yaml b/Documentation/devicetree/bindings/timer/mstar,msc313e-timer.yaml
new file mode 100644
index 000000000000..f4d43e141dd0
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/mstar,msc313e-timer.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/mstar,msc313e-timer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mstar MSC313e Timer Device Tree Bindings
+
+maintainers:
+ - Daniel Palmer <daniel@0x0f.com>
+ - Romain Perier <romain.perier@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - mstar,msc313e-timer
+ - mstar,ssd20xd-timer
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ start-year: true
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ timer@6040 {
+ compatible = "mstar,msc313e-timer";
+ reg = <0x6040 0x40>;
+ clocks = <&xtal_div2>;
+ interrupts-extended = <&intc_fiq GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+ };
+...
--
2.33.0
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