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android_kernel_samsung_sm87…/bindings/timer/allwinner,sun4i-a10-timer.yaml
Melody Olvera 6f18ce8026 dt-bindings: Add devicetree bindings
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").

Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
2023-04-03 15:40:37 -07:00

102 lines
1.9 KiB
YAML

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/timer/allwinner,sun4i-a10-timer.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Allwinner A10 Timer
maintainers:
- Chen-Yu Tsai <wens@csie.org>
- Maxime Ripard <mripard@kernel.org>
properties:
compatible:
oneOf:
- enum:
- allwinner,sun4i-a10-timer
- allwinner,sun8i-a23-timer
- allwinner,sun8i-v3s-timer
- allwinner,suniv-f1c100s-timer
- items:
- enum:
- allwinner,sun20i-d1-timer
- allwinner,sun50i-a64-timer
- allwinner,sun50i-h6-timer
- allwinner,sun50i-h616-timer
- const: allwinner,sun8i-a23-timer
reg:
maxItems: 1
interrupts:
minItems: 2
maxItems: 6
description:
List of timers interrupts
clocks:
maxItems: 1
allOf:
- if:
properties:
compatible:
enum:
- allwinner,sun4i-a10-timer
then:
properties:
interrupts:
minItems: 6
maxItems: 6
- if:
properties:
compatible:
enum:
- allwinner,sun8i-a23-timer
then:
properties:
interrupts:
minItems: 2
maxItems: 2
- if:
properties:
compatible:
enum:
- allwinner,sun8i-v3s-timer
- allwinner,suniv-f1c100s-timer
then:
properties:
interrupts:
minItems: 3
maxItems: 3
required:
- compatible
- reg
- interrupts
- clocks
additionalProperties: false
examples:
- |
timer@1c20c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x01c20c00 0x400>;
interrupts = <22>,
<23>,
<24>,
<25>,
<67>,
<68>;
clocks = <&osc>;
};
...