linux-kernel - [PATCH v13 3/3] arm64: dts: rockchip: Add the px30 camera interface

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Date: Tue, 23 Jan 2024 21:36:04 +0100
From: Mehdi Djait <mehdi.djait.k@...il.com>
To: mchehab@...nel.org,
	heiko@...ech.de,
	hverkuil-cisco@...all.nl,
	krzysztof.kozlowski+dt@...aro.org,
	robh+dt@...nel.org,
	conor+dt@...nel.org
Cc: linux-media@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	thomas.petazzoni@...tlin.com,
	alexandre.belloni@...tlin.com,
	maxime.chevallier@...tlin.com,
	paul.kocialkowski@...tlin.com,
	michael.riesch@...fvision.net,
	laurent.pinchart@...asonboard.com,
	Mehdi Djait <mehdi.djait.k@...il.com>,
	Mehdi Djait <mehdi.djait@...tlin.com>
Subject: [PATCH v13 3/3] arm64: dts: rockchip: Add the px30 camera interface

From: Mehdi Djait <mehdi.djait@...tlin.com>

The px30 has a video capture component, supporting the BT.656
parallel interface. Add a DT description for it.

Reviewed-by: Michael Riesch <michael.riesch@...fvision.net>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@...tlin.com>
Signed-off-by: Mehdi Djait <mehdi.djait@...tlin.com>
Signed-off-by: Mehdi Djait <mehdi.djait.k@...il.com>
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index d0905515399b..a8eb5371235b 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -1280,6 +1280,18 @@ isp_mmu: iommu@...a8000 {
 		#iommu-cells = <0>;
 	};
 
+	cif: video-capture@...90000 {
+		compatible = "rockchip,px30-vip";
+		reg = <0x0 0xff490000 0x0 0x200>;
+		interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_CIF>, <&cru HCLK_CIF>, <&cru PCLK_CIF>;
+		clock-names = "aclk", "hclk", "pclk";
+		power-domains = <&power PX30_PD_VI>;
+		resets = <&cru SRST_CIF_A>, <&cru SRST_CIF_H>, <&cru SRST_CIF_PCLKIN>;
+		reset-names = "axi", "ahb", "pclkin";
+		status = "disabled";
+	};
+
 	qos_gmac: qos@...18000 {
 		compatible = "rockchip,px30-qos", "syscon";
 		reg = <0x0 0xff518000 0x0 0x20>;
-- 
2.43.0