From: Irui Wang <irui.wang@mediatek.com> To: Hans Verkuil <hverkuil-cisco@xs4all.nl>, Mauro Carvalho Chehab <mchehab@kernel.org>, Rob Herring <robh+dt@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, "Tzung-Bi Shih" <tzungbi@chromium.org>, <angelogioacchino.delregno@collabora.com>, <nicolas.dufresne@collabora.com>, <wenst@chromium.org>, kyrie wu <kyrie.wu@mediatek.com> Cc: <Project_Global_Chrome_Upstream_Group@mediatek.com>, <linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, Tomasz Figa <tfiga@chromium.org>, <xia.jiang@mediatek.com>, <maoguang.meng@mediatek.com>, irui wang <irui.wang@mediatek.com>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Subject: [V17,01/15] dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible Date: Thu, 29 Sep 2022 17:08:03 +0800 [thread overview] Message-ID: <20220929090817.24272-2-irui.wang@mediatek.com> (raw) In-Reply-To: <20220929090817.24272-1-irui.wang@mediatek.com> From: kyrie wu <kyrie.wu@mediatek.com> Add mediatek,mt8195-jpgenc compatible to binding document. Signed-off-by: kyrie wu <kyrie.wu@mediatek.com> Signed-off-by: irui wang <irui.wang@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- .../media/mediatek,mt8195-jpegenc.yaml | 147 ++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml diff --git a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml new file mode 100644 index 000000000000..95990539f7c0 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml @@ -0,0 +1,147 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mt8195-jpegenc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek JPEG Encoder + +maintainers: + - kyrie wu <kyrie.wu@mediatek.corp-partner.google.com> + +description: + MediaTek JPEG Encoder is the JPEG encode hardware present in MediaTek SoCs + +properties: + compatible: + const: mediatek,mt8195-jpgenc + + power-domains: + maxItems: 1 + + iommus: + maxItems: 4 + 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. + + dma-ranges: + maxItems: 1 + description: | + Describes the physical address space of IOMMU maps to memory. + + "#address-cells": + const: 2 + + "#size-cells": + const: 2 + + ranges: true + +# Required child node: +patternProperties: + "^jpgenc@[0-9a-f]+$": + type: object + description: + The jpeg encoder hardware device node which should be added as subnodes to + the main jpeg node. + + properties: + compatible: + const: mediatek,mt8195-jpgenc-hw + + reg: + maxItems: 1 + + iommus: + minItems: 1 + maxItems: 32 + description: + List of the hardware port in respective IOMMU block for current Socs. + Refer to bindings/iommu/mediatek,iommu.yaml. + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: jpgenc + + power-domains: + maxItems: 1 + + required: + - compatible + - reg + - iommus + - interrupts + - clocks + - clock-names + - power-domains + + additionalProperties: false + +required: + - compatible + - power-domains + - iommus + - dma-ranges + - ranges + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/memory/mt8195-memory-port.h> + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/clock/mt8195-clk.h> + #include <dt-bindings/power/mt8195-power.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + jpgenc-master { + compatible = "mediatek,mt8195-jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>; + iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, + <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; + dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + jpgenc@1a030000 { + compatible = "mediatek,mt8195-jpgenc-hw"; + reg = <0 0x1a030000 0 0x10000>; + iommus = <&iommu_vdo M4U_PORT_L19_JPGENC_Y_RDMA>, + <&iommu_vdo M4U_PORT_L19_JPGENC_C_RDMA>, + <&iommu_vdo M4U_PORT_L19_JPGENC_Q_TABLE>, + <&iommu_vdo M4U_PORT_L19_JPGENC_BSDMA>; + interrupts = <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vencsys CLK_VENC_JPGENC>; + clock-names = "jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC>; + }; + + jpgenc@1b030000 { + compatible = "mediatek,mt8195-jpgenc-hw"; + reg = <0 0x1b030000 0 0x10000>; + iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, + <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vencsys_core1 CLK_VENC_CORE1_JPGENC>; + clock-names = "jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>; + }; + }; + }; -- 2.18.0
WARNING: multiple messages have this Message-ID (diff)
From: Irui Wang <irui.wang@mediatek.com> To: Hans Verkuil <hverkuil-cisco@xs4all.nl>, Mauro Carvalho Chehab <mchehab@kernel.org>, Rob Herring <robh+dt@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, "Tzung-Bi Shih" <tzungbi@chromium.org>, <angelogioacchino.delregno@collabora.com>, <nicolas.dufresne@collabora.com>, <wenst@chromium.org>, kyrie wu <kyrie.wu@mediatek.com> Cc: <Project_Global_Chrome_Upstream_Group@mediatek.com>, <linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, Tomasz Figa <tfiga@chromium.org>, <xia.jiang@mediatek.com>, <maoguang.meng@mediatek.com>, irui wang <irui.wang@mediatek.com>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Subject: [V17,01/15] dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible Date: Thu, 29 Sep 2022 17:08:03 +0800 [thread overview] Message-ID: <20220929090817.24272-2-irui.wang@mediatek.com> (raw) In-Reply-To: <20220929090817.24272-1-irui.wang@mediatek.com> From: kyrie wu <kyrie.wu@mediatek.com> Add mediatek,mt8195-jpgenc compatible to binding document. Signed-off-by: kyrie wu <kyrie.wu@mediatek.com> Signed-off-by: irui wang <irui.wang@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- .../media/mediatek,mt8195-jpegenc.yaml | 147 ++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml diff --git a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml new file mode 100644 index 000000000000..95990539f7c0 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml @@ -0,0 +1,147 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mt8195-jpegenc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek JPEG Encoder + +maintainers: + - kyrie wu <kyrie.wu@mediatek.corp-partner.google.com> + +description: + MediaTek JPEG Encoder is the JPEG encode hardware present in MediaTek SoCs + +properties: + compatible: + const: mediatek,mt8195-jpgenc + + power-domains: + maxItems: 1 + + iommus: + maxItems: 4 + description: + Points to the respective IOMMU block with master port as argument, see + Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml for details. + Ports are according to the HW. + + dma-ranges: + maxItems: 1 + description: | + Describes the physical address space of IOMMU maps to memory. + + "#address-cells": + const: 2 + + "#size-cells": + const: 2 + + ranges: true + +# Required child node: +patternProperties: + "^jpgenc@[0-9a-f]+$": + type: object + description: + The jpeg encoder hardware device node which should be added as subnodes to + the main jpeg node. + + properties: + compatible: + const: mediatek,mt8195-jpgenc-hw + + reg: + maxItems: 1 + + iommus: + minItems: 1 + maxItems: 32 + description: + List of the hardware port in respective IOMMU block for current Socs. + Refer to bindings/iommu/mediatek,iommu.yaml. + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: jpgenc + + power-domains: + maxItems: 1 + + required: + - compatible + - reg + - iommus + - interrupts + - clocks + - clock-names + - power-domains + + additionalProperties: false + +required: + - compatible + - power-domains + - iommus + - dma-ranges + - ranges + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/memory/mt8195-memory-port.h> + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/clock/mt8195-clk.h> + #include <dt-bindings/power/mt8195-power.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + jpgenc-master { + compatible = "mediatek,mt8195-jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>; + iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, + <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; + dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + jpgenc@1a030000 { + compatible = "mediatek,mt8195-jpgenc-hw"; + reg = <0 0x1a030000 0 0x10000>; + iommus = <&iommu_vdo M4U_PORT_L19_JPGENC_Y_RDMA>, + <&iommu_vdo M4U_PORT_L19_JPGENC_C_RDMA>, + <&iommu_vdo M4U_PORT_L19_JPGENC_Q_TABLE>, + <&iommu_vdo M4U_PORT_L19_JPGENC_BSDMA>; + interrupts = <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vencsys CLK_VENC_JPGENC>; + clock-names = "jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC>; + }; + + jpgenc@1b030000 { + compatible = "mediatek,mt8195-jpgenc-hw"; + reg = <0 0x1b030000 0 0x10000>; + iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, + <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, + <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vencsys_core1 CLK_VENC_CORE1_JPGENC>; + clock-names = "jpgenc"; + power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>; + }; + }; + }; -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-09-29 9:09 UTC|newest] Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-09-29 9:08 [V17,0/15] Enable jpeg enc & dec multi-hardwares for MT8195 Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` Irui Wang [this message] 2022-09-29 9:08 ` [V17,01/15] dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible Irui Wang 2022-09-29 9:08 ` [V17,02/15] mtk-jpegenc: export jpeg encoder functions Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,03/15] mtk-jpegenc: support jpegenc multi-hardware Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,04/15] mtk-jpegenc: add jpegenc timeout func interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,05/15] mtk-jpegenc: add jpeg encode worker interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,06/15] mtk-jpegenc: add output pic reorder interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,07/15] mtk-jpegenc: add stop cmd interface for jpgenc Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,08/15] dt-bindings: mediatek: Add mediatek,mt8195-jpgdec compatible Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,09/15] media: mtk-jpegdec: export jpeg decoder functions Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,10/15] media: mtk-jpegdec: support jpegdec multi-hardware Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,11/15] media: mtk-jpegdec: add jpegdec timeout func interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,12/15] media: mtk-jpegdec: add jpeg decode worker interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,13/15] media: mtk-jpegdec: add output pic reorder interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,14/15] media: mtk-jpegdec: refactor jpegdec func interface Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-09-29 9:08 ` [V17,15/15] mtk-jpegdec: add stop cmd interface for jpgdec Irui Wang 2022-09-29 9:08 ` Irui Wang 2022-10-14 9:26 ` [V17,0/15] Enable jpeg enc & dec multi-hardwares for MT8195 kyrie.wu 2022-10-14 9:26 ` kyrie.wu 2022-10-17 7:08 ` Hans Verkuil 2022-10-17 7:08 ` Hans Verkuil
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