dbc1fdcbe2
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRSrcquik9wuZrNjXJrQl33mxwedgUCYzcCrgAKCRBrQl33mxwe dm41AQC1qTOvJ1NX+eLNsQ73HYtxTbE62rS+6AQ2TnSIi3LwZwEAky9vqCqwE35G t0uYuUiPsM6+wL+o+pMz2p6VdO+c5A8= =tfat -----END PGP SIGNATURE----- Merge tag 'br-v6.2b' of git://linuxtv.org/hverkuil/media_tree into media_stage Tag branch * tag 'br-v6.2b' of git://linuxtv.org/hverkuil/media_tree: (24 commits) media: imx-jpeg: Lock on ioctl encoder/decoder stop cmd media: imx-jpeg: Support contiguous and non contiguous format media: imx-jpeg: Implement g_selection and s_selection mtk-jpegdec: add stop cmd interface for jpgdec media: mtk-jpegdec: refactor jpegdec func interface media: mtk-jpegdec: add output pic reorder interface media: mtk-jpegdec: add jpeg decode worker interface media: mtk-jpegdec: add jpegdec timeout func interface media: mtk-jpegdec: support jpegdec multi-hardware media: mtk-jpegdec: export jpeg decoder functions dt-bindings: mediatek: Add mediatek,mt8195-jpgdec compatible mtk-jpegenc: add stop cmd interface for jpgenc mtk-jpegenc: add output pic reorder interface mtk-jpegenc: add jpeg encode worker interface mtk-jpegenc: add jpegenc timeout func interface mtk-jpegenc: support jpegenc multi-hardware mtk-jpegenc: export jpeg encoder functions dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible media: imx-jpeg: Disable useless interrupt to avoid kernel panic media: imx-jpeg: Don't clear stop state in handling dynamic resolution change ...
82 lines
1.9 KiB
YAML
82 lines
1.9 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/media/mediatek-jpeg-decoder.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: MediaTek JPEG Decoder
|
|
|
|
maintainers:
|
|
- Xia Jiang <xia.jiang@mediatek.com>
|
|
|
|
description: |-
|
|
Mediatek JPEG Decoder is the JPEG decode hardware present in Mediatek SoCs
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- items:
|
|
- enum:
|
|
- mediatek,mt8173-jpgdec
|
|
- mediatek,mt2701-jpgdec
|
|
- items:
|
|
- enum:
|
|
- mediatek,mt7623-jpgdec
|
|
- mediatek,mt8188-jpgdec
|
|
- const: mediatek,mt2701-jpgdec
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
maxItems: 2
|
|
minItems: 2
|
|
|
|
clock-names:
|
|
items:
|
|
- const: jpgdec-smi
|
|
- const: jpgdec
|
|
|
|
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>
|
|
jpegdec: jpegdec@15004000 {
|
|
compatible = "mediatek,mt2701-jpgdec";
|
|
reg = <0x15004000 0x1000>;
|
|
interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_LOW>;
|
|
clocks = <&imgsys CLK_IMG_JPGDEC_SMI>,
|
|
<&imgsys CLK_IMG_JPGDEC>;
|
|
clock-names = "jpgdec-smi",
|
|
"jpgdec";
|
|
power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>;
|
|
iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>,
|
|
<&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>;
|
|
};
|