linux-kernel - [PATCH v2 4/6] ARM: dts: pxa: add embedded pxa camera capture interface

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Message-Id: <1434739102-26217-4-git-send-email-robert.jarzmik@free.fr>
Date:	Fri, 19 Jun 2015 20:38:20 +0200
From:	Robert Jarzmik <robert.jarzmik@...e.fr>
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>,
	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
Cc:	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Robert Jarzmik <robert.jarzmik@...e.fr>
Subject: [PATCH v2 4/6] ARM: dts: pxa: add embedded pxa camera capture interface

The pxa27x SoCs have an embedded camera host controller. Add the
description to the family description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
---
Since v1: Sergey's comment on ePAR standard: "imaging"
---
 arch/arm/boot/dts/pxa27x.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 506db86..1402e23 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -77,6 +77,23 @@
 			clocks = <&clks CLK_KEYPAD>;
 			status = "disabled";
 		};
+
+		pxa_camera: imaging@...00000 {
+			compatible = "marvell,pxa270-qci";
+			reg = <0x50000000 0x1000>;
+			interrupts = <33>;
+			dmas = <&pdma 68 0	/* Y channel */
+				&pdma 69 0	/* U channel */
+				&pdma 70 0>;	/* V channel */
+			dma-names = "CI_Y", "CI_U", "CI_V";
+
+			clocks = <&clks CLK_CAMERA>;
+			clock-names = "ciclk";
+			clock-frequency = <5000000>;
+			clock-output-names = "qci_mclk";
+
+			status = "disabled";
+		};
 	};
 
 	clocks {
-- 
2.1.4

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