arm64: dts: uniphier: add GPIO controller nodes

The GPIO controller also acts as an interrupt controller and the
interrupt lines are connected to the AIDET block.

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

3 files changed, 63 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
index 12a88ca6a5ed..c82612a370bc 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
@@ -150,6 +150,31 @@
                         clocks = <&peri_clk 3>;
                 };
 
+                gpio: gpio@55000000 {
+                        compatible = "socionext,uniphier-gpio";
+                        reg = <0x55000000 0x200>;
+                        interrupt-parent = <&aidet>;
+                        interrupt-controller;
+                        #interrupt-cells = <2>;
+                        gpio-controller;
+                        #gpio-cells = <2>;
+                        gpio-ranges = <&pinctrl 0 0 0>,
+                                      <&pinctrl 43 0 0>,
+                                      <&pinctrl 51 0 0>,
+                                      <&pinctrl 96 0 0>,
+                                      <&pinctrl 160 0 0>,
+                                      <&pinctrl 184 0 0>;
+                        gpio-ranges-group-names = "gpio_range0",
+                                                  "gpio_range1",
+                                                  "gpio_range2",
+                                                  "gpio_range3",
+                                                  "gpio_range4",
+                                                  "gpio_range5";
+                        ngpios = <200>;
+                        socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+                                                     <21 217 3>;
+                };
+
                 adamv@57920000 {
                         compatible = "socionext,uniphier-ld11-adamv",
                                      "simple-mfd", "syscon";
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index 1815ad41d0a8..31aee55210a7 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -257,6 +257,25 @@
                         clocks = <&peri_clk 3>;
                 };
 
+                gpio: gpio@55000000 {
+                        compatible = "socionext,uniphier-gpio";
+                        reg = <0x55000000 0x200>;
+                        interrupt-parent = <&aidet>;
+                        interrupt-controller;
+                        #interrupt-cells = <2>;
+                        gpio-controller;
+                        #gpio-cells = <2>;
+                        gpio-ranges = <&pinctrl 0 0 0>,
+                                      <&pinctrl 96 0 0>,
+                                      <&pinctrl 160 0 0>;
+                        gpio-ranges-group-names = "gpio_range0",
+                                                  "gpio_range1",
+                                                  "gpio_range2";
+                        ngpios = <205>;
+                        socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+                                                     <21 217 3>;
+                };
+
                 adamv@57920000 {
                         compatible = "socionext,uniphier-ld20-adamv",
                                      "simple-mfd", "syscon";
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
index 5963575c8dfc..fe3a193f2410 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
@@ -178,6 +178,25 @@
                         clocks = <&peri_clk 3>;
                 };
 
+                gpio: gpio@55000000 {
+                        compatible = "socionext,uniphier-gpio";
+                        reg = <0x55000000 0x200>;
+                        interrupt-parent = <&aidet>;
+                        interrupt-controller;
+                        #interrupt-cells = <2>;
+                        gpio-controller;
+                        #gpio-cells = <2>;
+                        gpio-ranges = <&pinctrl 0 0 0>,
+                                      <&pinctrl 96 0 0>,
+                                      <&pinctrl 160 0 0>;
+                        gpio-ranges-group-names = "gpio_range0",
+                                                  "gpio_range1",
+                                                  "gpio_range2";
+                        ngpios = <286>;
+                        socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+                                                     <21 217 3>;
+                };
+
                 i2c0: i2c@58780000 {
                         compatible = "socionext,uniphier-fi2c";
                         status = "disabled";