Commit e2b53970 authored by Maxime Ripard's avatar Maxime Ripard Committed by Nicolas Saenz Julienne
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ARM: dts: bcm2711: Add the CEC interrupt controller 



The CEC and hotplug interrupts go through an interrupt controller shared
between the two HDMI controllers.

Let's add that interrupt controller and the interrupts for both HDMI
controllers

Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Signed-off-by: default avatarNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20210111142309.193441-16-maxime@cerno.tech
parent 5878b808

arch/arm/boot/dts/bcm2711.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -316,6 +316,14 @@ 
			#interrupt-cells = <1>;

		};



		aon_intr: interrupt-controller@7ef00100 {

			compatible = "brcm,bcm2711-l2-intc", "brcm,l2-intc";

			reg = <0x7ef00100 0x30>;

			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;

			interrupt-controller;

			#interrupt-cells = <1>;

		};



		hdmi0: hdmi@7ef00700 {

			compatible = "brcm,bcm2711-hdmi0";

			reg = <0x7ef00700 0x300>,
@@ -338,6 +346,11 @@ 
				    "hd";

			clock-names = "hdmi", "bvb", "audio", "cec";

			resets = <&dvp 0>;

			interrupt-parent = <&aon_intr>;

			interrupts = <0>, <1>, <2>,

				     <3>, <4>, <5>;

			interrupt-names = "cec-tx", "cec-rx", "cec-low",

					  "wakeup", "hpd-connected", "hpd-removed";

			ddc = <&ddc0>;

			dmas = <&dma 10>;

			dma-names = "audio-rx";
@@ -377,6 +390,11 @@ 
			ddc = <&ddc1>;

			clock-names = "hdmi", "bvb", "audio", "cec";

			resets = <&dvp 1>;

			interrupt-parent = <&aon_intr>;

			interrupts = <8>, <7>, <6>,

				     <9>, <10>, <11>;

			interrupt-names = "cec-tx", "cec-rx", "cec-low",

					  "wakeup", "hpd-connected", "hpd-removed";

			dmas = <&dma 17>;

			dma-names = "audio-rx";

			status = "disabled";