[PATCH 5/7] arm64: dts: broadcom: Add interrupt-controller flag for intc on BCM2712

[Dave Stevenson]

BCM2712 DT was producing dtbinding validation errors of

interrupt-controller at 7cd00000: 'interrupt-controller' is a required
property
interrupt-controller at 7cd00000: '#interrupt-cells' is a required property

Fix them by adding the required flags.

Signed-off-by: Dave Stevenson <dave.stevenson at raspberrypi.com>
---
 arch/arm64/boot/dts/broadcom/bcm2712.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
index f42fad2d8b37..0ba076ab9caf 100644
--- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
@@ -224,6 +224,8 @@ mailbox: mailbox at 7c013880 {
 		local_intc: interrupt-controller at 7cd00000 {
 			compatible = "brcm,bcm2836-l1-intc";
 			reg = <0x7cd00000 0x100>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
 		};
 
 		uart10: serial at 7d001000 {

-- 
2.34.1