From nobody Thu Nov 14 07:37:43 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0EFEC61DB3 for ; Fri, 13 Jan 2023 09:04:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241031AbjAMJEU (ORCPT ); Fri, 13 Jan 2023 04:04:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238700AbjAMJDd (ORCPT ); Fri, 13 Jan 2023 04:03:33 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C39525C4; Fri, 13 Jan 2023 01:03:31 -0800 (PST) X-UUID: 2297fb42932111eda06fc9ecc4dadd91-20230113 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=jVSBXePscyAR1IBlhg2abs0nVfWiz7yFEJuZRdMiMP0=; b=OBOJPha4toR9CUWbgq8gA0h/WwUZeA8ZrJHbJ+Ji49lg2t8SEsTTVcwKyazGIvp2hAQcS6WDFQm0zU+PEMlbHq0iTMQzwYYeFfeuBOH97iyEbG+n8A7goMxFbjS37H2XPzuu9a58bom5U2rMB8vsx2Bqbh0uA/LneBLV6UQd+74=; X-CID-P-RULE: Spam_GS6885AD X-CID-O-INFO: VERSION:1.1.17,REQID:43e17f74-413a-44af-ae78-58525cb6af7e,IP:0,U RL:25,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS6885AD,AC TION:quarantine,TS:115 X-CID-INFO: VERSION:1.1.17,REQID:43e17f74-413a-44af-ae78-58525cb6af7e,IP:0,URL :25,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTI ON:quarantine,TS:115 X-CID-META: VersionHash:543e81c,CLOUDID:0a74baf5-ff42-4fb0-b929-626456a83c14,B ulkID:230113170325BIMKJSRP,BulkQuantity:0,Recheck:0,SF:38|28|17|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 ,OSI:0,OSA:0 X-CID-APTURL: Status:success,Category:nil,Trust:0,Unknown:12,Malicious:0 X-CID-BVR: 0 X-UUID: 2297fb42932111eda06fc9ecc4dadd91-20230113 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1889227801; Fri, 13 Jan 2023 17:03:24 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Fri, 13 Jan 2023 17:03:22 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Fri, 13 Jan 2023 17:03:22 +0800 From: Moudy Ho To: Mauro Carvalho Chehab , Matthias Brugger , Hans Verkuil CC: Chun-Kuang Hu , , , , , Moudy Ho Subject: [PATCH v3 01/13] dt-binding: mediatek: add bindings for MediaTek mt8195 MDP3 components Date: Fri, 13 Jan 2023 17:03:09 +0800 Message-ID: <20230113090321.25128-2-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20230113090321.25128-1-moudy.ho@mediatek.com> References: <20230113090321.25128-1-moudy.ho@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" This patch adds support for MT8195 MDP3 RDMA, and introduce more MDP3 components present in MT8195. Signed-off-by: Moudy Ho --- .../bindings/media/mediatek,mdp3-aal.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-color.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-fg.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-hdr.yaml | 62 +++++++++++++++ .../bindings/media/mediatek,mdp3-merge.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-ovl.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-pad.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-rdma.yaml | 30 +++++--- .../bindings/media/mediatek,mdp3-rsz.yaml | 11 ++- .../bindings/media/mediatek,mdp3-split.yaml | 75 +++++++++++++++++++ .../bindings/media/mediatek,mdp3-stitch.yaml | 63 ++++++++++++++++ .../bindings/media/mediatek,mdp3-tcc.yaml | 62 +++++++++++++++ .../bindings/media/mediatek,mdp3-tdshp.yaml | 63 ++++++++++++++++ 13 files changed, 731 insertions(+), 13 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-a= al.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-c= olor.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-f= g.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-h= dr.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-m= erge.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-o= vl.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-p= ad.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-s= plit.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-s= titch.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-t= cc.yaml create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-t= dshp.yaml diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-aal.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-aal.yaml new file mode 100644 index 000000000000..d2e1b5245778 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-aal.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-aal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 AAL + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components is responsible for backlight + power saving and sunlight visibility improving. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-aal + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-aal0@14005000 { + compatible =3D "mediatek,mt8195-mdp3-aal"; + reg =3D <0x14005000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x5000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_AAL>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-color.ya= ml b/Documentation/devicetree/bindings/media/mediatek,mdp3-color.yaml new file mode 100644 index 000000000000..1d8aa5dc76b9 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-color.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-color.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 COLOR + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to adjust hue, luma and + saturation to get better picture quality. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-color + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-color0@14008000 { + compatible =3D "mediatek,mt8195-mdp3-color"; + reg =3D <0x14008000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x8000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_COLOR>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-fg.yaml = b/Documentation/devicetree/bindings/media/mediatek,mdp3-fg.yaml new file mode 100644 index 000000000000..4e7dd18dc5ad --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-fg.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-fg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 FG + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to add film grain + according to AV1 spec. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-fg + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-fg0@14002000 { + compatible =3D "mediatek,mt8195-mdp3-fg"; + reg =3D <0x14002000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x2000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_FG>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml new file mode 100644 index 000000000000..6a2486b420c6 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-hdr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 HDR + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to perform HDR to SDR + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-hdr + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-hdr0@14004000 { + compatible =3D "mediatek,mt8195-mdp3-hdr"; + reg =3D <0x14004000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x4000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_HDR>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-merge.ya= ml b/Documentation/devicetree/bindings/media/mediatek,mdp3-merge.yaml new file mode 100644 index 000000000000..e561f43aea65 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-merge.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-merge.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 MERGE + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to merge + two slice-per-line inputs into one side-by-side output. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-merge + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-merge0@14f1a000 { + compatible =3D "mediatek,mt8195-mdp3-merge"; + reg =3D <0x14f1a000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_14f1XXXX 0xa000 0x1000>; + clocks =3D <&vppsys1 CLK_VPP1_SVPP2_VPP_MERGE>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-ovl.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-ovl.yaml new file mode 100644 index 000000000000..5d0e7f44339b --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-ovl.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-ovl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 OVL + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to perform + alpha blending from the memory. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-ovl + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-ovl0@14009000 { + compatible =3D "mediatek,mt8195-mdp3-ovl"; + reg =3D <0x14009000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x9000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_OVL>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-pad.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-pad.yaml new file mode 100644 index 000000000000..6041e3d27f73 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-pad.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-pad.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 PADDING + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to insert + pre-defined color or alpha value to arbitrary side of image. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-pad + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-pad0@1400a000 { + compatible =3D "mediatek,mt8195-mdp3-pad"; + reg =3D <0x1400a000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0xa000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_PADDING>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yam= l b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml index 9cfc0c7d23e0..4917dc8132a0 100644 --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml @@ -20,8 +20,9 @@ description: | =20 properties: compatible: - items: - - const: mediatek,mt8183-mdp3-rdma + enum: + - mediatek,mt8183-mdp3-rdma + - mediatek,mt8195-mdp3-rdma =20 reg: maxItems: 1 @@ -46,20 +47,28 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32-array =20 power-domains: - maxItems: 1 + oneOf: + - items: + - description: for RDMA + - items: + - description: for vppsys 0 + - description: for vppsys 1 =20 clocks: - items: - - description: RDMA clock - - description: RSZ clock + minItems: 2 + maxItems: 19 =20 iommus: - maxItems: 1 + oneOf: + - items: + - description: RDMA port + - items: + - description: RDMA port + - description: RDMA to WROT DL port =20 mboxes: - items: - - description: used for 1st data pipe from RDMA - - description: used for 2nd data pipe from RDMA + minItems: 1 + maxItems: 5 =20 required: - compatible @@ -69,7 +78,6 @@ required: - power-domains - clocks - iommus - - mboxes =20 additionalProperties: false =20 diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml index 78f9de6192ef..fd7f495c2a43 100644 --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml @@ -42,13 +42,20 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32-array =20 clocks: - minItems: 1 + oneOf: + - items: + - description: rsz clock + - items: + - description: rsz clock + - description: the blended component's clock + + power-domains: + maxItems: 1 =20 required: - compatible - reg - mediatek,gce-client-reg - - mediatek,gce-events - clocks =20 additionalProperties: false diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-split.ya= ml b/Documentation/devicetree/bindings/media/mediatek,mdp3-split.yaml new file mode 100644 index 000000000000..fc9c85334af2 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-split.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-split.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 SPLIT + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to split hdmi rx into tw= o stream + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-split + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + items: + - description: Engine Clock + - description: HDMI Clock + - description: MDHI Clock + - description: Digital Clock + - description: Digital Clock + - description: Digital Clock + - description: HS Clock + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-split0@14f06000 { + compatible =3D "mediatek,mt8195-mdp3-split"; + reg =3D <0x14f06000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_14f0XXXX 0x6000 0x1000>; + clocks =3D <&vppsys1 CLK_VPP1_VPP_SPLIT>, + <&vppsys1 CLK_VPP1_HDMI_META>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_HDMI>, + <&vppsys1 CLK_VPP1_DGI_IN>, + <&vppsys1 CLK_VPP1_DGI_OUT>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_DGI>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_26M>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.y= aml b/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml new file mode 100644 index 000000000000..234d80873543 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-stitch.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 STITCH + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to combine multiple vide= o frame + with overlapping fields of view to produce a segmented panorame. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-stitch + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-stich0@14003000 { + compatible =3D "mediatek,mt8195-mdp3-stitch"; + reg =3D <0x14003000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x3000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_STITCH>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-tcc.yaml= b/Documentation/devicetree/bindings/media/mediatek,mdp3-tcc.yaml new file mode 100644 index 000000000000..60acc00fb10f --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-tcc.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-tcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 TCC + +maintainers: + - Matthias Brugger + +description: + One of Media Data Path 3 (MDP3) components used to support + HDR gamma curve conversion HDR displays. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-tcc + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-tcc0@1400b000 { + compatible =3D "mediatek,mt8195-mdp3-tcc"; + reg =3D <0x1400b000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0xb000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_TCC>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.ya= ml b/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml new file mode 100644 index 000000000000..d2bc99ead190 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-tdshp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 TDSHP + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to improve image + sharpness and contrast. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-tdshp + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of client driver can be configured by gce with 4 argume= nts + defined in this property, such as phandle of gce, subsys id, + register offset and size. + Each subsys id is mapping to a base address of display function bloc= ks + register which is defined in the gce header + include/dt-bindings/gce/-gce.h. + $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 + + clocks: + minItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mdp3-tdshp0@14007000 { + compatible =3D "mediatek,mt8195-mdp3-tdshp"; + reg =3D <0x14007000 0x1000>; + mediatek,gce-client-reg =3D <&gce1 SUBSYS_1400XXXX 0x7000 0x1000>; + clocks =3D <&vppsys0 CLK_VPP0_MDP_TDSHP>; + power-domains =3D <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; --=20 2.18.0