From: jason-jh.lin <jason-jh.lin@mediatek.com> To: <chunkuang.hu@kernel.org>, <matthias.bgg@gmail.com> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, <linux-kernel@vger.kernel.org>, <Project_Global_Chrome_Upstream_Group@mediatek.com>, <fshao@google.com>, <jason-jh.lin@mediatek.com>, <nancy.lin@mediatek.com>, <singo.chang@mediatek.com> Subject: [PATCH v2 2/9] dt-bindings: mediatek: add DSC definition for mt8195 Date: Sat, 10 Jul 2021 19:38:12 +0800 [thread overview] Message-ID: <20210710113819.5170-3-jason-jh.lin@mediatek.com> (raw) In-Reply-To: <20210710113819.5170-1-jason-jh.lin@mediatek.com> Add DSC definition file for mt8195 display. Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com> --- .../display/mediatek/mediatek,dsc.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml new file mode 100644 index 000000000000..85ee0d85e77e --- /dev/null +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mediatek/mediatek,dsc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: mediatek DSC Controller Device Tree Bindings + +maintainers: + - CK Hu <ck.hu@mediatek.com> + - Jitao shi <jitao.shi@mediatek.com> + - Jason-JH Lin <jason-jh.lin@mediatek.com> + +description: | + The DSC Standard is a specification of the algorithms used for + compressing and decompressing image display streams, including + the specification of the syntax and semantics of the compressed + video bit stream. DSC is designed for real-time systems, with + real-time compression, transmission, decompression, and Display. + +properties: + compatible: + enum: + - mediatek,mt8195-disp-dsc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: DSC Wrapper Clock + + clock-names: + items: + - const: DSC_WRAP0 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + dsc0: disp_dsc_wrap@1c009000 { + compatible = "mediatek,mt8195-disp-dsc"; + reg = <0 0x1c009000 0 0x1000>; + interrupts = <GIC_SPI 645 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vdosys0 CLK_VDO0_DSC_WRAP0>; + }; + +... -- 2.18.0 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: jason-jh.lin <jason-jh.lin@mediatek.com> To: <chunkuang.hu@kernel.org>, <matthias.bgg@gmail.com> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, <linux-kernel@vger.kernel.org>, <Project_Global_Chrome_Upstream_Group@mediatek.com>, <fshao@google.com>, <jason-jh.lin@mediatek.com>, <nancy.lin@mediatek.com>, <singo.chang@mediatek.com> Subject: [PATCH v2 2/9] dt-bindings: mediatek: add DSC definition for mt8195 Date: Sat, 10 Jul 2021 19:38:12 +0800 [thread overview] Message-ID: <20210710113819.5170-3-jason-jh.lin@mediatek.com> (raw) In-Reply-To: <20210710113819.5170-1-jason-jh.lin@mediatek.com> Add DSC definition file for mt8195 display. Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com> --- .../display/mediatek/mediatek,dsc.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml new file mode 100644 index 000000000000..85ee0d85e77e --- /dev/null +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mediatek/mediatek,dsc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: mediatek DSC Controller Device Tree Bindings + +maintainers: + - CK Hu <ck.hu@mediatek.com> + - Jitao shi <jitao.shi@mediatek.com> + - Jason-JH Lin <jason-jh.lin@mediatek.com> + +description: | + The DSC Standard is a specification of the algorithms used for + compressing and decompressing image display streams, including + the specification of the syntax and semantics of the compressed + video bit stream. DSC is designed for real-time systems, with + real-time compression, transmission, decompression, and Display. + +properties: + compatible: + enum: + - mediatek,mt8195-disp-dsc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: DSC Wrapper Clock + + clock-names: + items: + - const: DSC_WRAP0 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + dsc0: disp_dsc_wrap@1c009000 { + compatible = "mediatek,mt8195-disp-dsc"; + reg = <0 0x1c009000 0 0x1000>; + interrupts = <GIC_SPI 645 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vdosys0 CLK_VDO0_DSC_WRAP0>; + }; + +... -- 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:[~2021-07-10 11:40 UTC|newest] Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-10 11:38 [PATCH v2 0/9] Add MediaTek SoC DRM (vdosys0) support for mt8195 jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-10 11:38 ` [PATCH v2 1/9] dt-bindings: mediatek: add definition for mt8195 display jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-11 1:21 ` Chun-Kuang Hu 2021-07-11 1:21 ` Chun-Kuang Hu 2021-07-11 1:21 ` Chun-Kuang Hu 2021-07-16 8:07 ` Jason-JH Lin 2021-07-16 8:07 ` Jason-JH Lin 2021-07-16 8:07 ` Jason-JH Lin 2021-07-10 11:38 ` jason-jh.lin [this message] 2021-07-10 11:38 ` [PATCH v2 2/9] dt-bindings: mediatek: add DSC definition for mt8195 jason-jh.lin 2021-07-10 11:38 ` [PATCH v2 3/9] dt-bindings: arm: mediatek: add definition for mt8195 mmsys jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-10 11:38 ` [PATCH v2 4/9] arm64: dts: mt8195: add display node for vdosys0 jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-10 11:38 ` [PATCH v2 5/9] soc: mediatek: add mtk-mmsys support for mt8195 vdosys0 jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-10 11:38 ` [PATCH v2 6/9] soc: mediatek: add mtk-mutex " jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-14 16:04 ` Matthias Brugger 2021-07-14 16:04 ` Matthias Brugger 2021-07-14 16:04 ` Matthias Brugger 2021-07-16 8:08 ` Jason-JH Lin 2021-07-16 8:08 ` Jason-JH Lin 2021-07-14 16:06 ` Matthias Brugger 2021-07-14 16:06 ` Matthias Brugger 2021-07-14 16:06 ` Matthias Brugger 2021-07-16 8:12 ` Jason-JH Lin 2021-07-16 8:12 ` Jason-JH Lin 2021-07-10 11:38 ` [PATCH v2 7/9] drm/mediatek: add mediatek-drm of vdosys0 support for mt8195 jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-14 14:35 ` Chun-Kuang Hu 2021-07-14 14:35 ` Chun-Kuang Hu 2021-07-14 14:35 ` Chun-Kuang Hu 2021-07-16 8:15 ` Jason-JH Lin 2021-07-16 8:15 ` Jason-JH Lin 2021-07-16 8:15 ` Jason-JH Lin 2021-07-10 11:38 ` [PATCH v2 8/9] drm/mediatek: add DSC " jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-11 1:19 ` Chun-Kuang Hu 2021-07-11 1:19 ` Chun-Kuang Hu 2021-07-11 1:19 ` Chun-Kuang Hu 2021-07-16 8:18 ` Jason-JH Lin 2021-07-16 8:18 ` Jason-JH Lin 2021-07-10 11:38 ` [PATCH v2 9/9] drm/mediatek: add MERGE " jason-jh.lin 2021-07-10 11:38 ` jason-jh.lin 2021-07-10 23:42 ` Chun-Kuang Hu 2021-07-10 23:42 ` Chun-Kuang Hu 2021-07-16 8:45 ` Jason-JH Lin 2021-07-16 8:45 ` Jason-JH Lin 2021-07-14 10:19 ` Fei Shao 2021-07-14 10:19 ` Fei Shao 2021-07-11 1:24 ` [PATCH v2 0/9] Add MediaTek SoC DRM (vdosys0) " Chun-Kuang Hu 2021-07-11 1:24 ` Chun-Kuang Hu 2021-07-11 1:24 ` Chun-Kuang Hu 2021-07-16 8:46 ` Jason-JH Lin 2021-07-16 8:46 ` Jason-JH Lin 2021-07-16 8:46 ` Jason-JH Lin
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