71 lines
1.5 KiB
YAML
71 lines
1.5 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/media/allwinner,sun8i-a83t-de2-rotate.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Allwinner A83T DE2 Rotate Device Tree Bindings
|
|
|
|
maintainers:
|
|
- Jernej Skrabec <jernej.skrabec@siol.net>
|
|
- Chen-Yu Tsai <wens@csie.org>
|
|
- Maxime Ripard <mripard@kernel.org>
|
|
|
|
description: |-
|
|
The Allwinner A83T and A64 have a rotation core used for
|
|
rotating and flipping images.
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- const: allwinner,sun8i-a83t-de2-rotate
|
|
- items:
|
|
- const: allwinner,sun50i-a64-de2-rotate
|
|
- const: allwinner,sun8i-a83t-de2-rotate
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
items:
|
|
- description: Rotate interface clock
|
|
- description: Rotate module clock
|
|
|
|
clock-names:
|
|
items:
|
|
- const: bus
|
|
- const: mod
|
|
|
|
resets:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/clock/sun8i-de2.h>
|
|
#include <dt-bindings/reset/sun8i-de2.h>
|
|
|
|
rotate: rotate@1020000 {
|
|
compatible = "allwinner,sun8i-a83t-de2-rotate";
|
|
reg = <0x1020000 0x10000>;
|
|
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&display_clocks CLK_BUS_ROT>,
|
|
<&display_clocks CLK_ROT>;
|
|
clock-names = "bus",
|
|
"mod";
|
|
resets = <&display_clocks RST_ROT>;
|
|
};
|
|
|
|
...
|