[U-Boot] [PATCH v2 4/4] ARM: dts: UniPhier: add GPIO controller nodes

[Masahiro Yamada]

Add GPIO (generic port) controller nodes for PH1-sLD3, PH1-LD4,
PH1-Pro4 and PH1-sLD8.

Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
---

Changes in v2:
  - Drop "ngpio" property
  - Change the compatibility string

 arch/arm/dts/uniphier-ph1-ld4.dtsi  | 7 +++++++
 arch/arm/dts/uniphier-ph1-pro4.dtsi | 7 +++++++
 arch/arm/dts/uniphier-ph1-sld3.dtsi | 7 +++++++
 arch/arm/dts/uniphier-ph1-sld8.dtsi | 7 +++++++
 4 files changed, 28 insertions(+)

diff --git a/arch/arm/dts/uniphier-ph1-ld4.dtsi b/arch/arm/dts/uniphier-ph1-ld4.dtsi
index 39d7b24..ac4336c 100644
--- a/arch/arm/dts/uniphier-ph1-ld4.dtsi
+++ b/arch/arm/dts/uniphier-ph1-ld4.dtsi
@@ -71,6 +71,13 @@
 			clock-frequency = <36864000>;
 		};
 
+		gpio: gpio at 55000000 {
+			compatible = "socionext,ph1-ld4-gpio";
+			reg = <0x55000000 0x200>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		i2c0: i2c at 58400000 {
 			compatible = "socionext,uniphier-i2c";
 			#address-cells = <1>;
diff --git a/arch/arm/dts/uniphier-ph1-pro4.dtsi b/arch/arm/dts/uniphier-ph1-pro4.dtsi
index f06906c..c70e977 100644
--- a/arch/arm/dts/uniphier-ph1-pro4.dtsi
+++ b/arch/arm/dts/uniphier-ph1-pro4.dtsi
@@ -78,6 +78,13 @@
 			clock-frequency = <73728000>;
 		};
 
+		gpio: gpio at 55000000 {
+			compatible = "socionext,ph1-pro4-gpio";
+			reg = <0x55000000 0x200>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		i2c0: i2c at 58780000 {
 			compatible = "socionext,uniphier-fi2c";
 			#address-cells = <1>;
diff --git a/arch/arm/dts/uniphier-ph1-sld3.dtsi b/arch/arm/dts/uniphier-ph1-sld3.dtsi
index 2fa42a6..f378072 100644
--- a/arch/arm/dts/uniphier-ph1-sld3.dtsi
+++ b/arch/arm/dts/uniphier-ph1-sld3.dtsi
@@ -93,6 +93,13 @@
 			clock-frequency = <36864000>;
 		};
 
+		gpio: gpio at 55000000 {
+			compatible = "socionext,ph1-sld3-gpio";
+			reg = <0x55000000 0x200>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		i2c0: i2c at 58400000 {
 			compatible = "socionext,uniphier-i2c";
 			#address-cells = <1>;
diff --git a/arch/arm/dts/uniphier-ph1-sld8.dtsi b/arch/arm/dts/uniphier-ph1-sld8.dtsi
index 15df50f..b208f3c 100644
--- a/arch/arm/dts/uniphier-ph1-sld8.dtsi
+++ b/arch/arm/dts/uniphier-ph1-sld8.dtsi
@@ -71,6 +71,13 @@
 			clock-frequency = <80000000>;
 		};
 
+		gpio: gpio at 55000000 {
+			compatible = "socionext,ph1-sld8-gpio";
+			reg = <0x55000000 0x200>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		i2c0: i2c at 58400000 {
 			compatible = "socionext,uniphier-i2c";
 			#address-cells = <1>;
-- 
1.9.1