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From:   Michal Simek <michal.simek@xilinx.com>
To:     linux-arm-kernel@lists.infradead.org, git@xilinx.com
Cc:     Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>,
        Harini Katakam <harini.katakam@xilinx.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Rajan Vaja <rajan.vaja@xilinx.com>,
        Rob Herring <robh+dt@kernel.org>,
        Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 3/7] arm64: zynqmp: Add label property to all ina226 on zcu111
Date:   Thu,  9 Jan 2020 15:02:17 +0100
Message-Id: <cea6018dfc41c5704c24c14abcc383eee7d3b5aa.1578578535.git.michal.simek@xilinx.com>
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Label property is adding capability to distiguish chips from each other
when iio framework is used.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts
index df2bc5a41c8d..2e92634c77f9 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts
@@ -212,84 +212,98 @@ i2c@0 {
 			u67: ina226@40 { /* u67 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u67";
 				reg = <0x40>;
 				shunt-resistor = <2000>;
 			};
 			u59: ina226@41 { /* u59 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u59";
 				reg = <0x41>;
 				shunt-resistor = <5000>;
 			};
 			u61: ina226@42 { /* u61 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u61";
 				reg = <0x42>;
 				shunt-resistor = <5000>;
 			};
 			u60: ina226@43 { /* u60 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u60";
 				reg = <0x43>;
 				shunt-resistor = <5000>;
 			};
 			u64: ina226@45 { /* u64 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u64";
 				reg = <0x45>;
 				shunt-resistor = <5000>;
 			};
 			u69: ina226@46 { /* u69 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u69";
 				reg = <0x46>;
 				shunt-resistor = <2000>;
 			};
 			u66: ina226@47 { /* u66 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u66";
 				reg = <0x47>;
 				shunt-resistor = <5000>;
 			};
 			u65: ina226@48 { /* u65 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u65";
 				reg = <0x48>;
 				shunt-resistor = <5000>;
 			};
 			u63: ina226@49 { /* u63 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u63";
 				reg = <0x49>;
 				shunt-resistor = <5000>;
 			};
 			u3: ina226@4a { /* u3 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u3";
 				reg = <0x4a>;
 				shunt-resistor = <5000>;
 			};
 			u71: ina226@4b { /* u71 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u71";
 				reg = <0x4b>;
 				shunt-resistor = <5000>;
 			};
 			u77: ina226@4c { /* u77 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u77";
 				reg = <0x4c>;
 				shunt-resistor = <5000>;
 			};
 			u73: ina226@4d { /* u73 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u73";
 				reg = <0x4d>;
 				shunt-resistor = <5000>;
 			};
 			u79: ina226@4e { /* u79 */
 				compatible = "ti,ina226";
 				#io-channel-cells = <1>;
+				label = "ina226-u79";
 				reg = <0x4e>;
 				shunt-resistor = <5000>;
 			};
-- 
2.24.0