From mboxrd@z Thu Jan 1 00:00:00 1970 From: mark.rutland@arm.com (Mark Rutland) Date: Thu, 19 Jan 2017 14:40:16 +0000 Subject: [PATCH 1/2] dt-bindings: arm,gic: Fix binding example for a virt-capable GIC In-Reply-To: <1484736811-24002-2-git-send-email-marc.zyngier@arm.com> References: <1484736811-24002-1-git-send-email-marc.zyngier@arm.com> <1484736811-24002-2-git-send-email-marc.zyngier@arm.com> Message-ID: <20170119144016.GF11176@leverpostej> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jan 18, 2017 at 10:53:30AM +0000, Marc Zyngier wrote: > The joys of copy/paste: the example of a virtualization capable GIC > in the DT binding was wrong, and propagated to dozens of platforms. Could you please mention what's wrong (i.e. GICC is impossibly small in the example). > > Oh well. Let's fix the source of the crap before tackling individual > offenders. > > Signed-off-by: Marc Zyngier > --- > Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt > index 5393e2a..a3d51ed 100644 > --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt > +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt > @@ -107,11 +107,11 @@ Required properties: > Example: > > interrupt-controller at 2c001000 { > - compatible = "arm,cortex-a15-gic"; > + compatible = "arm,gic-400"; I'm happy with this change in the spirit of making this more generally applicable, even if it's not a bug as such. Please mention this as a related cleanup in the commit message. With those fixed up: Acked-by: Mark Rutland Thanks, Mark. > #interrupt-cells = <3>; > interrupt-controller; > reg = <0x2c001000 0x1000>, > - <0x2c002000 0x1000>, > + <0x2c002000 0x2000>, > <0x2c004000 0x2000>, > <0x2c006000 0x2000>; > interrupts = <1 9 0xf04>; > -- > 2.1.4 >