[PATCH v1] arm64: dts: imx95: Increase PCIe outbound address space to 2GB

[Frank Li]

On Fri, May 08, 2026 at 10:28:57AM +0800, Richard Zhu wrote:
> Expand the PCIe outbound memory region from the current size to 2GB
> to support devices requiring larger address spaces.

Fix the PCIe outbound memory region size to 2GB, which is the actual
hardware-supported memory space. The size was incorrectly set to 256MB
during bring-up.

Fix tags heres

Frank

>
> Signed-off-by: Richard Zhu <hongxing.zhu at nxp.com>
> ---
>  arch/arm64/boot/dts/freescale/imx95.dtsi | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
> index adcc0e1d3696b..201c0eae13948 100644
> --- a/arch/arm64/boot/dts/freescale/imx95.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
> @@ -1940,7 +1940,7 @@ pcie0: pcie at 4c300000 {
>  			      <0 0x4c340000 0 0x4000>;
>  			reg-names = "dbi", "config", "atu", "app";
>  			ranges = <0x81000000 0x0 0x00000000 0x0 0x6ff00000 0 0x00100000>,
> -				 <0x82000000 0x0 0x10000000 0x9 0x10000000 0 0x10000000>;
> +				 <0x82000000 0x0 0x10000000 0x9 0x10000000 0 0x80000000>;
>  			#address-cells = <3>;
>  			#size-cells = <2>;
>  			device_type = "pci";
> @@ -2015,7 +2015,7 @@ pcie1: pcie at 4c380000 {
>  			      <0 0x4c3c0000 0 0x4000>;
>  			reg-names = "dbi", "config", "atu", "app";
>  			ranges = <0x81000000 0 0x00000000 0x8 0x8ff00000 0 0x00100000>,
> -				 <0x82000000 0 0x10000000 0xa 0x10000000 0 0x10000000>;
> +				 <0x82000000 0 0x10000000 0xa 0x10000000 0 0x80000000>;
>  			#address-cells = <3>;
>  			#size-cells = <2>;
>  			device_type = "pci";
>
> base-commit: d570a0d019a3d84832bfc6867647d3581b0052f3
> --
> 2.37.1
>