[U-Boot] [PATCH 1/3] arm64: zynqmp: Add ina226 to zcu104 revC

Michal Simek michal.simek at xilinx.com
Tue May 29 13:45:44 UTC 2018


Add new ina226 chip present on i2c bus which wasn't on revA.

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

 arch/arm/dts/zynqmp-zcu104-revC.dts | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/arm/dts/zynqmp-zcu104-revC.dts b/arch/arm/dts/zynqmp-zcu104-revC.dts
index 6e3cf5a97f3e..f3ab99abdc9c 100644
--- a/arch/arm/dts/zynqmp-zcu104-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revC.dts
@@ -145,10 +145,15 @@
 			};
 		};
 
-		i2c at 4 {
+		i2c at 3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
-			reg = <4>;
+			reg = <3>;
+			ina226 at 40 { /* u183 */
+				compatible = "ti,ina226";
+				reg = <0x40>;
+				shunt-resistor = <5000>;
+			};
 		};
 
 		i2c at 5 {
@@ -163,7 +168,7 @@
 			reg = <7>;
 		};
 
-		/* 3, 6 not connected */
+		/* 4, 6 not connected */
 	};
 };
 
-- 
2.17.0



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