arch: arm64: dts: add USB OTG interrupts support in ZynqMP device tree

This patch adds OTG interrupt support in device tree. It will add
an extra interrupt line number dedicated to OTG events. This will
enable OTG interrupts to serve in DWC3 OTG driver.

Signed-off-by: Manish Narani <mnarani@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 84c6e28ab3a8a06b87f46466e94a2051029437db..3cdf73c3a93197d6ea97ac37999f7b52d4898110 100644 (file)
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -959,7 +959,7 @@
                                status = "disabled";
                                reg = <0x0 0xfe200000 0x0 0x40000>;
                                interrupt-parent = <&gic>;
-                               interrupts = <0 65 4>;
+                               interrupts = <0 65 4>, <0 69 4>;
                                /* snps,quirk-frame-length-adjustment = <0x20>; */
                                snps,refclk_fladj;
                        };
@@ -982,7 +982,7 @@
                                status = "disabled";
                                reg = <0x0 0xfe300000 0x0 0x40000>;
                                interrupt-parent = <&gic>;
-                               interrupts = <0 70 4>;
+                               interrupts = <0 70 4>, <0 74 4>;
                                /* snps,quirk-frame-length-adjustment = <0x20>; */
                                snps,refclk_fladj;
                        };