[PATCH v3 4/6] dt-bindings: timer: Add Mstar MSC313e timer devicetree bindings documentation
From: Romain Perier <romain.perier@gmail.com>
Date: 2021-12-17 19:57:56
Also in:
linux-devicetree, lkml
Subsystem:
clocksource, clockevent drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Daniel Lezcano, Thomas Gleixner, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
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> Reviewed-by: Rob Herring <robh@kernel.org> --- .../bindings/timer/mstar,msc313e-timer.yaml | 46 +++++++++++++++++++ 1 file changed, 46 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..03d5dba5d5b3
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/mstar,msc313e-timer.yaml@@ -0,0 +1,46 @@ +# 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 + - sstar,ssd20xd-timer + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + 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>; + }; +...
--
2.34.1
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