linux-kernel - [PATCH] ARM: dts: vf610: Extend I2C support to all available busses.

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Message-Id: <1432089939-1086-1-git-send-email-cory.tusar@pid1solutions.com>
Date:	Tue, 19 May 2015 22:45:39 -0400
From:	Cory Tusar <cory.tusar@...1solutions.com>
To:	shawn.guo@...aro.org, kernel@...gutronix.de, stefan@...er.ch
Cc:	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	mirza.krak@...tmobility.com, linux@....linux.org.uk,
	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Cory Tusar <cory.tusar@...1solutions.com>
Subject: [PATCH] ARM: dts: vf610: Extend I2C support to all available busses.

This commit extends the existing Vybrid I2C support to cover busses
I2C1, I2C2, and I2C3.

Signed-off-by: Cory Tusar <cory.tusar@...1solutions.com>
---
 arch/arm/boot/dts/vfxxx.dtsi | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index 4aa3351..ec98b6c 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -347,6 +347,48 @@
 				status = "disabled";
 			};
 
+			i2c1: i2c@...67000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x40067000 0x1000>;
+				interrupts = <72 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C1>;
+				clock-names = "ipg";
+				dmas = <&edma0 0 52>,
+					<&edma0 0 53>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
+
+			i2c2: i2c@...e6000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x400e6000 0x1000>;
+				interrupts = <73 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C2>;
+				clock-names = "ipg";
+				dmas = <&edma0 1 36>,
+					<&edma0 1 37>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
+
+			i2c3: i2c@...e7000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x400e7000 0x1000>;
+				interrupts = <74 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C3>;
+				clock-names = "ipg";
+				dmas = <&edma0 1 38>,
+					<&edma0 1 39>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
+
 			clks: ccm@...6b000 {
 				compatible = "fsl,vf610-ccm";
 				reg = <0x4006b000 0x1000>;
-- 
2.3.6

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