linux-kernel - [RFC PATCH v2 18/18] arm64: tegra: Enable Tegra VI CSI support for Jetson Nano

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Date:   Tue, 16 Jun 2020 18:41:34 -0700
From:   Sowjanya Komatineni <skomatineni@...dia.com>
To:     <skomatineni@...dia.com>, <thierry.reding@...il.com>,
        <jonathanh@...dia.com>, <frankc@...dia.com>, <hverkuil@...all.nl>,
        <sakari.ailus@....fi>, <robh+dt@...nel.org>,
        <helen.koike@...labora.com>
CC:     <digetx@...il.com>, <sboyd@...nel.org>,
        <gregkh@...uxfoundation.org>, <linux-media@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-i2c@...r.kernel.org>
Subject: [RFC PATCH v2 18/18] arm64: tegra: Enable Tegra VI CSI support for Jetson Nano

This patch enables VI and CSI in device tree for Jetson Nano.

Signed-off-by: Sowjanya Komatineni <skomatineni@...dia.com>
---
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
index 9bc52fd..eab5c5e 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
@@ -64,6 +64,16 @@
 			status = "okay";
 		};
 
+		vi@...80000 {
+			status = "okay";
+
+			avdd-dsi-csi-supply = <&vdd_sys_1v2>;
+
+			csi@838 {
+				status = "okay";
+			};
+		};
+
 		sor@...40000 {
 			status = "okay";
 
-- 
2.7.4