From f5fefa0f7d540cce0822540771270fc17e5da16f Mon Sep 17 00:00:00 2001
From: Adam Ford <aford173@gmail.com>
Date: Sun, 30 Sep 2018 11:01:18 -0500
Subject: [PATCH] ARM: dts: da850-evm: Enable tca6416 on baseboard

There is a GPIO expander on both the UI board as well as the
baseboard.  This patch enables the second tca6416 and identifies
it as being on the baseboard using _bb as the suffix.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---
 arch/arm/boot/dts/da850-evm.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index f9b7579058450..a3c9b346721d4 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -221,6 +221,12 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+	tca6416_bb: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
 };
 
 &wdt {