From patchwork Thu Apr 21 03:51:08 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen-KH Cheng X-Patchwork-Id: 12821020 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2E3C5C433EF for ; Thu, 21 Apr 2022 03:53:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=V5q+x/u3+5FjPFKiunzwFLpsi0dYifXcvzVINTGmUuk=; b=xjZLI1rMt4U3ql 2kpskRsel1fMwFUDY1rM+Ta8d+e65sw+8K7AncBZt+i78YHhyVI6f1PbZoAtOg9hBJFdMjA4dw4TT Srj01DpkdAokXeqEslBr7mDY7scNul+DLnppRe0bIboTOcVmTjgdU8FwRPhj6JaM19odVm0vgBd9k RFA41AeJ/lDHnfEO86S6u2nNyLXA+J22pXOkQ9GnCLiAjcRQEtQgLUnP3v0sg3xz7e05TJQDbfFXp EMad3s0MCOZOysB8Uilcf0opzXKlRUU6DSUbLK8Vd8WP7Hd/LY08RCuBU92dyGOudGzyIAOV19l0p 9SRkeco3xp4loU7vNZjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhNqr-00BMZa-HI; Thu, 21 Apr 2022 03:51:29 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhNqo-00BMWz-0m; Thu, 21 Apr 2022 03:51:27 +0000 X-UUID: 82fb3ce98c4a424eb84bda398ff9dcdd-20220420 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.4, REQID:9fc5210e-1ba4-4866-91b7-bf939f1bb624, OB:0, LO B:0,IP:0,URL:0,TC:0,Content:-20,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,AC TION:release,TS:-20 X-CID-META: VersionHash:faefae9, CLOUDID:05d06df0-da02-41b4-b6df-58f4ccd36682, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,File:nil,QS:0,BEC:nil X-UUID: 82fb3ce98c4a424eb84bda398ff9dcdd-20220420 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 800354662; Wed, 20 Apr 2022 20:51:16 -0700 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 20 Apr 2022 20:51:15 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 21 Apr 2022 11:51:13 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 21 Apr 2022 11:51:13 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , "Krzysztof Kozlowski" CC: , , , , , "Chen-Yu Tsai" , Ryder Lee , Hui Liu , Yong Wu , Allen-KH Cheng Subject: [PATCH 1/4] arm: dts: mediatek: Get rid of mediatek, larb for MM nodes Date: Thu, 21 Apr 2022 11:51:08 +0800 Message-ID: <20220421035111.7267-2-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> References: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220420_205126_103549_498E1F76 X-CRM114-Status: GOOD ( 10.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Yong Wu After adding device_link between the IOMMU consumer and smi, the mediatek,larb is unnecessary now. CC: Matthias Brugger Signed-off-by: Yong Wu Signed-off-by: Allen-KH Cheng Reviewed-by: Evan Green Tested-by: Frank Wunderlich # BPI-R2/MT7623 --- arch/arm/boot/dts/mt2701.dtsi | 2 -- arch/arm/boot/dts/mt7623n.dtsi | 5 ----- 2 files changed, 7 deletions(-) diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi index 4776f85d6d5b..ef583cfd3baf 100644 --- a/arch/arm/boot/dts/mt2701.dtsi +++ b/arch/arm/boot/dts/mt2701.dtsi @@ -564,7 +564,6 @@ clock-names = "jpgdec-smi", "jpgdec"; power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; - mediatek,larb = <&larb2>; iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>, <&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>; }; @@ -577,7 +576,6 @@ clocks = <&imgsys CLK_IMG_VENC>; clock-names = "jpgenc"; power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; - mediatek,larb = <&larb2>; iommus = <&iommu MT2701_M4U_PORT_JPGENC_RDMA>, <&iommu MT2701_M4U_PORT_JPGENC_BSDMA>; }; diff --git a/arch/arm/boot/dts/mt7623n.dtsi b/arch/arm/boot/dts/mt7623n.dtsi index bcb0846e29fd..3adab5cd1fef 100644 --- a/arch/arm/boot/dts/mt7623n.dtsi +++ b/arch/arm/boot/dts/mt7623n.dtsi @@ -121,7 +121,6 @@ clock-names = "jpgdec-smi", "jpgdec"; power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; - mediatek,larb = <&larb2>; iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>, <&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>; }; @@ -144,7 +143,6 @@ interrupts = ; clocks = <&mmsys CLK_MM_DISP_OVL>; iommus = <&iommu MT2701_M4U_PORT_DISP_OVL_0>; - mediatek,larb = <&larb0>; }; rdma0: rdma@14008000 { @@ -154,7 +152,6 @@ interrupts = ; clocks = <&mmsys CLK_MM_DISP_RDMA>; iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA>; - mediatek,larb = <&larb0>; }; wdma@14009000 { @@ -164,7 +161,6 @@ interrupts = ; clocks = <&mmsys CLK_MM_DISP_WDMA>; iommus = <&iommu MT2701_M4U_PORT_DISP_WDMA>; - mediatek,larb = <&larb0>; }; bls: pwm@1400a000 { @@ -215,7 +211,6 @@ interrupts = ; clocks = <&mmsys CLK_MM_DISP_RDMA1>; iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA1>; - mediatek,larb = <&larb0>; }; dpi0: dpi@14014000 { From patchwork Thu Apr 21 03:51:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen-KH Cheng X-Patchwork-Id: 12821024 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7750AC433EF for ; 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Wed, 20 Apr 2022 20:51:16 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Thu, 21 Apr 2022 11:51:14 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 21 Apr 2022 11:51:14 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , "Krzysztof Kozlowski" CC: , , , , , Chen-Yu Tsai , Ryder Lee , "Hui Liu" , Yong Wu , Allen-KH Cheng Subject: [PATCH 2/4] arm64: dts: mediatek: Get rid of mediatek, larb for MM nodes Date: Thu, 21 Apr 2022 11:51:09 +0800 Message-ID: <20220421035111.7267-3-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> References: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220420_210123_208053_FDAE1CC4 X-CRM114-Status: GOOD ( 10.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Yong Wu After adding device_link between the IOMMU consumer and smi, the mediatek,larb is unnecessary now. CC: Matthias Brugger Signed-off-by: Yong Wu Signed-off-by: Allen-KH Cheng Reviewed-by: Evan Green Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 16 ---------------- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 ------ 2 files changed, 22 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 848e3f39c8ef..10291b2690ab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -1010,7 +1010,6 @@ <&mmsys CLK_MM_MUTEX_32K>; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; iommus = <&iommu M4U_PORT_MDP_RDMA0>; - mediatek,larb = <&larb0>; mediatek,vpu = <&vpu>; }; @@ -1021,7 +1020,6 @@ <&mmsys CLK_MM_MUTEX_32K>; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; iommus = <&iommu M4U_PORT_MDP_RDMA1>; - mediatek,larb = <&larb4>; }; mdp_rsz0: rsz@14003000 { @@ -1051,7 +1049,6 @@ clocks = <&mmsys CLK_MM_MDP_WDMA>; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; iommus = <&iommu M4U_PORT_MDP_WDMA>; - mediatek,larb = <&larb0>; }; mdp_wrot0: wrot@14007000 { @@ -1060,7 +1057,6 @@ clocks = <&mmsys CLK_MM_MDP_WROT0>; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; iommus = <&iommu M4U_PORT_MDP_WROT0>; - mediatek,larb = <&larb0>; }; mdp_wrot1: wrot@14008000 { @@ -1069,7 +1065,6 @@ clocks = <&mmsys CLK_MM_MDP_WROT1>; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; iommus = <&iommu M4U_PORT_MDP_WROT1>; - mediatek,larb = <&larb4>; }; ovl0: ovl@1400c000 { @@ -1079,7 +1074,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_OVL0>; iommus = <&iommu M4U_PORT_DISP_OVL0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xc000 0x1000>; }; @@ -1090,7 +1084,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_OVL1>; iommus = <&iommu M4U_PORT_DISP_OVL1>; - mediatek,larb = <&larb4>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xd000 0x1000>; }; @@ -1101,7 +1094,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_RDMA0>; iommus = <&iommu M4U_PORT_DISP_RDMA0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xe000 0x1000>; }; @@ -1112,7 +1104,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_RDMA1>; iommus = <&iommu M4U_PORT_DISP_RDMA1>; - mediatek,larb = <&larb4>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xf000 0x1000>; }; @@ -1123,7 +1114,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_RDMA2>; iommus = <&iommu M4U_PORT_DISP_RDMA2>; - mediatek,larb = <&larb4>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0 0x1000>; }; @@ -1134,7 +1124,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_WDMA0>; iommus = <&iommu M4U_PORT_DISP_WDMA0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x1000 0x1000>; }; @@ -1145,7 +1134,6 @@ power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_WDMA1>; iommus = <&iommu M4U_PORT_DISP_WDMA1>; - mediatek,larb = <&larb4>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x2000 0x1000>; }; @@ -1399,7 +1387,6 @@ <0 0x16027800 0 0x800>, /* VDEC_HWB */ <0 0x16028400 0 0x400>; /* VDEC_HWG */ interrupts = ; - mediatek,larb = <&larb1>; iommus = <&iommu M4U_PORT_HW_VDEC_MC_EXT>, <&iommu M4U_PORT_HW_VDEC_PP_EXT>, <&iommu M4U_PORT_HW_VDEC_AVC_MV_EXT>, @@ -1467,7 +1454,6 @@ compatible = "mediatek,mt8173-vcodec-enc"; reg = <0 0x18002000 0 0x1000>; /* VENC_SYS */ interrupts = ; - mediatek,larb = <&larb3>; iommus = <&iommu M4U_PORT_VENC_RCPU>, <&iommu M4U_PORT_VENC_REC>, <&iommu M4U_PORT_VENC_BSDMA>, @@ -1495,7 +1481,6 @@ clock-names = "jpgdec-smi", "jpgdec"; power-domains = <&spm MT8173_POWER_DOMAIN_VENC>; - mediatek,larb = <&larb3>; iommus = <&iommu M4U_PORT_JPGDEC_WDMA>, <&iommu M4U_PORT_JPGDEC_BSDMA>; }; @@ -1529,7 +1514,6 @@ <&iommu M4U_PORT_VENC_CUR_CHROMA_SET2>, <&iommu M4U_PORT_VENC_REF_LUMA_SET2>, <&iommu M4U_PORT_VENC_REC_CHROMA_SET2>; - mediatek,larb = <&larb5>; mediatek,vpu = <&vpu>; clocks = <&topckgen CLK_TOP_VENC_LT_SEL>; clock-names = "venc_lt_sel"; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index d1448a0b86cb..be9728526ed3 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1396,7 +1396,6 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_OVL0>; iommus = <&iommu M4U_PORT_DISP_OVL0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x8000 0x1000>; }; @@ -1407,7 +1406,6 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_OVL0_2L>; iommus = <&iommu M4U_PORT_DISP_2L_OVL0_LARB0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x9000 0x1000>; }; @@ -1418,7 +1416,6 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_OVL1_2L>; iommus = <&iommu M4U_PORT_DISP_2L_OVL1_LARB0>; - mediatek,larb = <&larb0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xa000 0x1000>; }; @@ -1429,7 +1426,6 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_RDMA0>; iommus = <&iommu M4U_PORT_DISP_RDMA0>; - mediatek,larb = <&larb0>; mediatek,rdma-fifo-size = <5120>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xb000 0x1000>; }; @@ -1441,7 +1437,6 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_RDMA1>; iommus = <&iommu M4U_PORT_DISP_RDMA1>; - mediatek,larb = <&larb0>; mediatek,rdma-fifo-size = <2048>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xc000 0x1000>; }; @@ -1598,7 +1593,6 @@ compatible = "mediatek,mt8183-jpgenc", "mediatek,mtk-jpgenc"; reg = <0 0x17030000 0 0x1000>; interrupts = ; - mediatek,larb = <&larb4>; iommus = <&iommu M4U_PORT_JPGENC_RDMA>, <&iommu M4U_PORT_JPGENC_BSDMA>; power-domains = <&spm MT8183_POWER_DOMAIN_VENC>; From patchwork Thu Apr 21 03:51:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen-KH Cheng X-Patchwork-Id: 12821022 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 28085C433F5 for ; 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Wed, 20 Apr 2022 20:51:23 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 21 Apr 2022 11:51:15 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 21 Apr 2022 11:51:15 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , "Krzysztof Kozlowski" CC: , , , , , "Chen-Yu Tsai" , Ryder Lee , Hui Liu , Allen-KH Cheng , "Irui Wang" Subject: [PATCH 3/4] arm64: dts: mediatek: mt8173: Add power domain to encoder nodes Date: Thu, 21 Apr 2022 11:51:10 +0800 Message-ID: <20220421035111.7267-4-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> References: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220420_210121_940447_75A01102 X-CRM114-Status: GOOD ( 11.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The power of encoder is not control by mediatek,larb, so we add power domain to encoder nodes for mt8173 SoC. Signed-off-by: Irui Wang Signed-off-by: Allen-KH Cheng --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 10291b2690ab..eebc2d074254 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -1470,6 +1470,7 @@ clock-names = "venc_sel"; assigned-clocks = <&topckgen CLK_TOP_VENC_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC>; }; jpegdec: jpegdec@18004000 { @@ -1520,6 +1521,7 @@ assigned-clocks = <&topckgen CLK_TOP_VENC_LT_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL_370P5>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC_LT>; }; }; }; From patchwork Thu Apr 21 03:51:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen-KH Cheng X-Patchwork-Id: 12821023 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 60ADAC433EF for ; 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Wed, 20 Apr 2022 20:51:24 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 21 Apr 2022 11:51:17 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 21 Apr 2022 11:51:17 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , "Krzysztof Kozlowski" CC: , , , , , "Chen-Yu Tsai" , Ryder Lee , Hui Liu , Irui Wang , Allen-KH Cheng Subject: [PATCH 4/4] dt-bindings: media: mtk-vcodec: Add encoder power domain property Date: Thu, 21 Apr 2022 11:51:11 +0800 Message-ID: <20220421035111.7267-5-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> References: <20220421035111.7267-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220420_210121_923505_573208BF X-CRM114-Status: GOOD ( 10.26 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Irui Wang Add encoder power domain property Signed-off-by: Irui Wang Signed-off-by: Allen-KH Cheng Reviewed-by: Matthias Brugger --- .../devicetree/bindings/media/mediatek,vcodec-encoder.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml index e7b65a91c92c..de2df6c6352c 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml @@ -41,6 +41,9 @@ properties: assigned-clock-parents: true + power-domains: + maxItems: 1 + iommus: minItems: 1 maxItems: 32 @@ -74,6 +77,7 @@ required: - iommus - assigned-clocks - assigned-clock-parents + - power-domains allOf: - if: @@ -135,6 +139,7 @@ examples: #include #include #include + #include vcodec_enc_avc: vcodec@18002000 { compatible = "mediatek,mt8173-vcodec-enc"; @@ -156,6 +161,7 @@ examples: clock-names = "venc_sel"; assigned-clocks = <&topckgen CLK_TOP_VENC_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC>; }; vcodec_enc_vp8: vcodec@19002000 { @@ -176,4 +182,5 @@ examples: clock-names = "venc_lt_sel"; assigned-clocks = <&topckgen CLK_TOP_VENC_LT_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_VCODECPLL_370P5>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC_LT>; };