809eb4e9bf
Document Device Tree bindings for the Renesas EMMA Mobile System Timer. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20200519081101.28973-1-geert+renesas@glider.be
47 lines
867 B
YAML
47 lines
867 B
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/timer/renesas,em-sti.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Renesas EMMA Mobile System Timer
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maintainers:
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- Magnus Damm <magnus.damm@gmail.com>
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properties:
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compatible:
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const: renesas,em-sti
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-names:
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const: sclk
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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- clock-names
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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timer@e0180000 {
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compatible = "renesas,em-sti";
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reg = <0xe0180000 0x54>;
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interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&sti_sclk>;
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clock-names = "sclk";
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};
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