On 15/09/2023 18:54, charles.kearney@xxxxxxx wrote: > From: Charles Kearney <charles.kearney@xxxxxxx> > > Bug fix to correct memory ranges on GXP to include host registers. This > corrects a issue where the host interrupt controller is not available. Then you miss Fixes tag. Maybe also Cc-stable tag. > > Signed-off-by: Charles Kearney <charles.kearney@xxxxxxx> > --- > arch/arm/boot/dts/hpe/hpe-gxp.dtsi | 39 +++++++++++++++--------------- > 1 file changed, 20 insertions(+), 19 deletions(-) > > diff --git a/arch/arm/boot/dts/hpe/hpe-gxp.dtsi b/arch/arm/boot/dts/hpe/hpe-gxp.dtsi > index cf735b3c4f35..18230a4754a6 100644 > --- a/arch/arm/boot/dts/hpe/hpe-gxp.dtsi > +++ b/arch/arm/boot/dts/hpe/hpe-gxp.dtsi > @@ -1,6 +1,6 @@ > // SPDX-License-Identifier: GPL-2.0 > /* > - * Device Tree file for HPE GXP > + * Device Tree for HPE How is this related to bug? > */ > > /dts-v1/; > @@ -52,73 +52,74 @@ L2: cache-controller@b0040000 { > cache-level = <2>; > }; > > - ahb@c0000000 { > + ahb@80000000 { > compatible = "simple-bus"; > #address-cells = <1>; > #size-cells = <1>; > - ranges = <0x0 0xc0000000 0x30000000>; > dma-ranges; > + ranges = <0x0 0x80000000 0x20000000>, > + <0x40000000 0xc0000000 0x3fff0000>; Missing proper alignment. Best regards, Krzysztof