[U-Boot] [PATCH 2/3] arm: socfpga: dts: Add bank-name property to each GPIO bank

[Marek Vasut]

Add "bank-name" property to each GPIO bank to give it unique name.
The approach here is exactly the same as with the "regulator-name"
property for regulators.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Simon Glass <sjg at chromium.org>
---
 arch/arm/dts/socfpga.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi
index e17e9f4..125034b 100644
--- a/arch/arm/dts/socfpga.dtsi
+++ b/arch/arm/dts/socfpga.dtsi
@@ -550,6 +550,7 @@
 
 			porta: gpio-controller at 0 {
 				compatible = "snps,dw-apb-gpio-port";
+				bank-name = "porta";
 				gpio-controller;
 				#gpio-cells = <2>;
 				snps,nr-gpios = <29>;
@@ -570,6 +571,7 @@
 
 			portb: gpio-controller at 0 {
 				compatible = "snps,dw-apb-gpio-port";
+				bank-name = "portb";
 				gpio-controller;
 				#gpio-cells = <2>;
 				snps,nr-gpios = <29>;
@@ -590,6 +592,7 @@
 
 			portc: gpio-controller at 0 {
 				compatible = "snps,dw-apb-gpio-port";
+				bank-name = "portc";
 				gpio-controller;
 				#gpio-cells = <2>;
 				snps,nr-gpios = <27>;
-- 
2.1.4