[U-Boot] [PATCH v2 4/5] mips: bmips: add bcm6345-gpio driver support for BCM63268

[Álvaro Fernández Rojas]

This SoC has one gpio bank divided into two 32 bit registers, with a total of
52 GPIOs.

Signed-off-by: Álvaro Fernández Rojas <noltari at gmail.com>
Reviewed-by: Simon Glass <sjg at chromium.org>
---
 v2: no changes.

 arch/mips/dts/brcm,bcm63268.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/mips/dts/brcm,bcm63268.dtsi b/arch/mips/dts/brcm,bcm63268.dtsi
index 3d81047..3eda77d 100644
--- a/arch/mips/dts/brcm,bcm63268.dtsi
+++ b/arch/mips/dts/brcm,bcm63268.dtsi
@@ -63,6 +63,25 @@
 			mask = <0x1>;
 		};
 
+		gpio1: gpio-controller at 100000c0 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x100000c0 0x4>, <0x100000c8 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			ngpios = <20>;
+
+			status = "disabled";
+		};
+
+		gpio0: gpio-controller at 100000c4 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x100000c4 0x4>, <0x100000cc 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			status = "disabled";
+		};
+
 		uart0: serial at 10000180 {
 			compatible = "brcm,bcm6345-uart";
 			reg = <0x10000180 0x18>;
-- 
2.1.4