From: Jungo Lin <jungo.lin@mediatek.com>
To: <tfiga@chromium.org>, <hans.verkuil@cisco.com>,
<laurent.pinchart+renesas@ideasonboard.com>,
<matthias.bgg@gmail.com>, <mchehab@kernel.org>
Cc: Sean.Cheng@mediatek.com, Rynn.Wu@mediatek.com,
srv_heupstream@mediatek.com, holmes.chiou@mediatek.com,
ryan.yu@mediatek.com, Jerry-ch.Chen@mediatek.com,
frankie.chiu@mediatek.com, jungo.lin@mediatek.com,
sj.huang@mediatek.com, yuzhao@chromium.org,
christie.yu@mediatek.com, seraph.huang@mediatek.com,
zwisler@chromium.org, linux-mediatek@lists.infradead.org,
frederic.chen@mediatek.com, linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: [RFC V1 05/12] dts: arm64: mt8183: Add ISP Pass 1 nodes
Date: Thu, 28 Mar 2019 17:56:40 +0800 [thread overview]
Message-ID: <1553767007-11909-6-git-send-email-jungo.lin@mediatek.com> (raw)
In-Reply-To: <1553767007-11909-1-git-send-email-jungo.lin@mediatek.com>
Add nodes for Pass 1 unit of Mediatek's camera ISP system.
Pass 1 unit embedded in Mediatek SoCs, works with the
co-processor to process image signal from the image sensor
and output RAW data.
Signed-off-by: Jungo Lin <jungo.lin@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 42 ++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c73f7ff..7df39bd 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -382,5 +382,47 @@
reg = <0 0x1a000000 0 0x1000>;
#clock-cells = <1>;
};
+
+ cam_smem: cam_smem {
+ compatible = "mediatek,mt8183-cam_smem";
+ mediatek,larb = <&larb3>,
+ <&larb6>;
+ iommus = <&iommu M4U_PORT_CAM_LSCI0>,
+ <&iommu M4U_PORT_CAM_LSCI1>,
+ <&iommu M4U_PORT_CAM_BPCI>;
+ };
+
+ camisp: camisp@1a000000 {
+ compatible = "mediatek,mt8183-camisp", "syscon";
+ reg = <0 0x1a000000 0 0x1000>,
+ <0 0x1a003000 0 0x1000>,
+ <0 0x1a004000 0 0x2000>,
+ <0 0x1a006000 0 0x2000>;
+ reg-names = "camisp",
+ "cam1",
+ "cam2",
+ "cam3";
+ interrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_SPI 254 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_SPI 255 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "cam1",
+ "cam2",
+ "cam3";
+ iommus = <&iommu M4U_PORT_CAM_LSCI0>,
+ <&iommu M4U_PORT_CAM_LSCI1>,
+ <&iommu M4U_PORT_CAM_BPCI>;
+ #clock-cells = <1>;
+ power-domains = <&scpsys MT8183_POWER_DOMAIN_CAM>;
+ /* Camera CCF */
+ clocks = <&camsys CLK_CAM_CAM>,
+ <&camsys CLK_CAM_CAMTG>;
+ clock-names = "CAMSYS_CAM_CGPDN",
+ "CAMSYS_CAMTG_CGPDN";
+ mediatek,larb = <&larb3>,
+ <&larb6>;
+ mediatek,scp = <&scp>;
+ smem_device = <&cam_smem>;
+ };
+
};
};
--
1.9.1
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next prev parent reply other threads:[~2019-03-28 9:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-28 9:56 [RFC V1 00/12] meida: platform: mtk-isp: Add Mediatek ISP Pass 1 driver Jungo Lin
2019-03-28 9:56 ` [RFC V1 01/12] dt-bindings: mt8183: Add binding for ISP Pass 1 reserved memory Jungo Lin
2019-03-28 9:56 ` [RFC V1 02/12] dts: arm64: mt8183: Add ISP Pass 1 shared memory node Jungo Lin
2019-03-28 9:56 ` [RFC V1 03/12] dt-bindings: mt8183: Added cam-smem dt-bindings Jungo Lin
2019-03-28 9:56 ` [RFC V1 04/12] dt-bindings: mt8183: Added camera ISP Pass 1 Jungo Lin
2019-03-28 9:56 ` Jungo Lin [this message]
2019-03-28 9:56 ` [RFC V1 06/12] media: platform: Add Mediatek ISP Pass 1 driver Kconfig Jungo Lin
2019-03-28 9:56 ` [RFC V1 07/12] media: platform: Add Mediatek ISP P1 image & meta formats Jungo Lin
2019-03-28 9:56 ` [RFC V1 08/12] media: platform: Add Mediatek ISP P1 private control Jungo Lin
2019-03-28 9:56 ` [RFC V1 09/12] media: platform: Add Mediatek ISP P1 V4L2 functions Jungo Lin
2019-03-28 9:56 ` [RFC V1 10/12] media: platform: Add Mediatek ISP P1 device driver Jungo Lin
2019-03-28 9:56 ` [RFC V1 11/12] media: platform: Add Mediatek ISP P1 SCP communication Jungo Lin
2019-03-28 9:56 ` [RFC V1 12/12] media: platform: Add Mediatek ISP P1 shared memory driver Jungo Lin
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