Commit 0c02acec authored Mar 18, 2015 by Brian Norris Committed by Florian Fainelli Mar 19, 2015

ARM: dts: brcmstb: add IRQ0 controller



This L2 controller handles multiplexing a few different interrupts. We
also need it for configuring the interrupt forwarding masks for the
UART.

With this, we can *now* boot BCM7445 to a prompt using the upstream
kernel + DTB.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

parent e36fcd13

arch/arm/boot/dts/bcm7445.dtsi

+12 −0

Original line number	Diff line number	Diff line
		@@ -96,6 +96,18 @@
		"syscon";
		reg = <0x452000 0x100>;
		};

		irq0_intc: interrupt-controller@f040a780 {
		compatible = "brcm,bcm7120-l2-intc";
		interrupt-parent = <&gic>;
		#interrupt-cells = <1>;
		reg = <0x40a780 0x8>;
		interrupt-controller;
		interrupts = <GIC_SPI 0x45 0x0>,
		<GIC_SPI 0x43 0x0>;
		brcm,int-map-mask = <0x25c>, <0x7000000>;
		brcm,int-fwd-mask = <0x70000>;
		};
		};

		smpboot {