linux-kernel - [PATCH 1/6] arm64: zynqmp: Fix address for tca6416

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Message-Id: <c542d6e305010dd08ff1d434de6f9d1996a6b0d6.1578577147.git.michal.simek@xilinx.com>
Date:   Thu,  9 Jan 2020 14:39:10 +0100
From:   Michal Simek <michal.simek@...inx.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Anurag Kumar Vulisha <anurag.kumar.vulisha@...inx.com>,
        Harini Katakam <harini.katakam@...inx.com>,
        Mark Rutland <mark.rutland@....com>,
        Rajan Vaja <rajan.vaja@...inx.com>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/6] arm64: zynqmp: Fix address for tca6416_u97 chip on zcu104

I2c address is not 0x21 but 0x20.

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

 arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts
index 2d71b4431cce..7a4614e3f5fa 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts
@@ -118,9 +118,9 @@ i2c@4 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <4>;
-			tca6416_u97: gpio@21 {
+			tca6416_u97: gpio@20 {
 				compatible = "ti,tca6416";
-				reg = <0x21>;
+				reg = <0x20>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				/*
-- 
2.24.0