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