linux-kernel - [RESEND RFC/PATCH 5/8] arm64: dts: mediatek: Add Video Encoder for MT8173

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Message-ID: <1447764885-23100-6-git-send-email-tiffany.lin@mediatek.com>
Date:	Tue, 17 Nov 2015 20:54:42 +0800
From:	Tiffany Lin <tiffany.lin@...iatek.com>
To:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Daniel Kurtz <djkurtz@...omium.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Hongzhou Yang <hongzhou.yang@...iatek.com>,
	Hans Verkuil <hans.verkuil@...co.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Sakari Ailus <sakari.ailus@....fi>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Mikhail Ulyanov <mikhail.ulyanov@...entembedded.com>,
	Fabien Dessenne <fabien.dessenne@...com>,
	Arnd Bergmann <arnd@...db.de>,
	Darren Etheridge <detheridge@...com>,
	Peter Griffin <peter.griffin@...aro.org>,
	Benoit Parrot <bparrot@...com>
CC:	Tiffany Lin <tiffany.lin@...iatek.com>,
	Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
	Eddie Huang <eddie.huang@...iatek.com>,
	Yingjoe Chen <yingjoe.chen@...iatek.com>,
	James Liao <jamesjj.liao@...iatek.com>,
	Daniel Hsiao <daniel.hsiao@...iatek.com>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-media@...r.kernel.org>, <linux-mediatek@...ts.infradead.org>
Subject: [RESEND RFC/PATCH 5/8] arm64: dts: mediatek: Add Video Encoder for MT8173

add video encoder driver for MT8173

Signed-off-by: Tiffany Lin <tiffany.lin@...iatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi |   47 ++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 098c15e..85ba167 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -545,6 +545,53 @@
 			#clock-cells = <1>;
 		};
 
+		larb3: larb@...01000 {
+			compatible = "mediatek,mt8173-smi-larb";
+			reg = <0 0x18001000 0 0x1000>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&scpsys MT8173_POWER_DOMAIN_VENC>;
+			clocks = <&vencsys CLK_VENC_CKE1>,
+				 <&vencsys CLK_VENC_CKE0>;
+			clock-names = "apb", "smi";
+		};
+
+		vcodec_enc: vcodec@...02000 {
+			compatible = "mediatek,mt8173-vcodec-enc";
+			reg = <0 0x18002000 0 0x1000>,	/* VENC_SYS */
+			      <0 0x19002000 0 0x1000>;	/* VENC_LT_SYS */
+			interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 202 IRQ_TYPE_LEVEL_LOW>;
+			larb = <&larb3>,
+			       <&larb5>;
+			iommus = <&iommu M4U_LARB3_ID M4U_PORT_VENC_RCPU>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_REC>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_BSDMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_SV_COMV>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_RD_COMV>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_CUR_LUMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_CUR_CHROMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_REF_LUMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_REF_CHROMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_NBM_RDMA>,
+				 <&iommu M4U_LARB3_ID M4U_PORT_VENC_NBM_WDMA>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_RCPU_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_REC_FRM_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_BSDMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_SV_COMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_RD_COMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_CUR_LUMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_CUR_CHROMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_REF_LUMA_SET2>,
+				 <&iommu M4U_LARB5_ID M4U_PORT_VENC_REC_CHROMA_SET2>;
+			vpu = <&vpu>;
+			clocks = <&apmixedsys CLK_APMIXED_VENCPLL>,
+				 <&topckgen CLK_TOP_VENC_LT_SEL>,
+				 <&topckgen CLK_TOP_VCODECPLL_370P5>;
+			clock-names = "vencpll",
+				      "venc_lt_sel",
+				      "vcodecpll_370p5_ck";
+		};
+
 		vencltsys: clock-controller@...00000 {
 			compatible = "mediatek,mt8173-vencltsys", "syscon";
 			reg = <0 0x19000000 0 0x1000>;
-- 
1.7.9.5

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