| Message ID | 1426725092-16392-2-git-send-email-computersforpeace@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 18/03/15 17:31, Brian Norris wrote: > 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> Applied to devicetree/next, thanks!
diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi index b183dc99111a..9eaeac8dce1b 100644 --- a/arch/arm/boot/dts/bcm7445.dtsi +++ b/arch/arm/boot/dts/bcm7445.dtsi @@ -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 {
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> --- arch/arm/boot/dts/bcm7445.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+)