ARM: dts: sun8i: Add R_PIO controller node to the dtsi

Now that we have a driver for the R_PIO controller,
add the corresponding device node to the dtsi.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi
index 08184f694d4c..cb1fbfcd7f06 100644
--- a/arch/arm/boot/dts/sun8i-a23.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23.dtsi
@@ -359,5 +359,18 @@
                         resets = <&apb0_rst 4>;
                         status = "disabled";
                 };
+
+                r_pio: pinctrl@01f02c00 {
+                        compatible = "allwinner,sun8i-a23-r-pinctrl";
+                        reg = <0x01f02c00 0x400>;
+                        interrupts = <0 45 4>;
+                        clocks = <&apb0_gates 0>;
+                        resets = <&apb0_rst 0>;
+                        gpio-controller;
+                        interrupt-controller;
+                        #address-cells = <1>;
+                        #size-cells = <0>;
+                        #gpio-cells = <3>;
+                };
         };
 };