arm64: dts: meson-s4: add gpio_intc node

Add gpio interrupt controller node

Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220310092645.4303-1-qianggui.song@amlogic.com

diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index e440efcf7a9295e95c494469eee8dbbc41d40c02..dcaf7d98a6f150f9def55c3bc636a2ecd2455c53 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -102,6 +102,16 @@
                                };
                        };
 
+                       gpio_intc: interrupt-controller@4080 {
+                               compatible = "amlogic,meson-s4-gpio-intc",
+                                            "amlogic,meson-gpio-intc";
+                               reg = <0x0 0x4080 0x0 0x20>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               amlogic,channel-interrupts =
+                                       <10 11 12 13 14 15 16 17 18 19 20 21>;
+                       };
+
                        uart_B: serial@7a000 {
                                compatible = "amlogic,meson-s4-uart",
                                             "amlogic,meson-ao-uart";