75 lines
1.8 KiB
YAML
75 lines
1.8 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/media/mediatek-jpeg-encoder.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: MediaTek JPEG Encoder
|
|
|
|
maintainers:
|
|
- Xia Jiang <xia.jiang@mediatek.com>
|
|
|
|
description: |-
|
|
MediaTek JPEG Encoder is the JPEG encode hardware present in MediaTek SoCs
|
|
|
|
properties:
|
|
compatible:
|
|
items:
|
|
- enum:
|
|
- mediatek,mt2701-jpgenc
|
|
- mediatek,mt8183-jpgenc
|
|
- mediatek,mt8186-jpgenc
|
|
- mediatek,mt8188-jpgenc
|
|
- const: mediatek,mtk-jpgenc
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
maxItems: 1
|
|
|
|
clock-names:
|
|
items:
|
|
- const: jpgenc
|
|
|
|
power-domains:
|
|
maxItems: 1
|
|
|
|
iommus:
|
|
maxItems: 2
|
|
description: |
|
|
Points to the respective IOMMU block with master port as argument, see
|
|
Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml for details.
|
|
Ports are according to the HW.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
- power-domains
|
|
- iommus
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/clock/mt2701-clk.h>
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/memory/mt2701-larb-port.h>
|
|
#include <dt-bindings/power/mt2701-power.h>
|
|
jpegenc: jpegenc@1500a000 {
|
|
compatible = "mediatek,mt2701-jpgenc",
|
|
"mediatek,mtk-jpgenc";
|
|
reg = <0x1500a000 0x1000>;
|
|
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_LOW>;
|
|
clocks = <&imgsys CLK_IMG_VENC>;
|
|
clock-names = "jpgenc";
|
|
power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>;
|
|
iommus = <&iommu MT2701_M4U_PORT_JPGENC_RDMA>,
|
|
<&iommu MT2701_M4U_PORT_JPGENC_BSDMA>;
|
|
};
|