Re: [PATCH] ARM64: ZynqMP: DT: Fix GIC's 'reg' property

From: Mark Rutland
Date: Mon Dec 14 2015 - 11:46:33 EST


On Mon, Dec 14, 2015 at 08:31:40AM -0800, Soren Brinkmann wrote:
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index 857eda5c7217..b5d1facadf16 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -80,10 +80,10 @@
> gic: interrupt-controller@f9010000 {
> compatible = "arm,gic-400", "arm,cortex-a15-gic";
> #interrupt-cells = <3>;
> - reg = <0x0 0xf9010000 0x10000>,
> - <0x0 0xf902f000 0x2000>,
> + reg = <0x0 0xf9010000 0x1000>,
> + <0x0 0xf9020000 0x20000>,
> <0x0 0xf9040000 0x20000>,
> - <0x0 0xf906f000 0x2000>;
> + <0x0 0xf9060000 0x20000>;

I'm confused. These sizes don't look right for GIC-400. Is this a custom
GIC?

Did this ever work wit hteh old offsets and sizes?

Mark.
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