Hi Mauro,
On 2021/8/11 15:14, Mauro Carvalho Chehab wrote:
> When the driver is registered, it produces a warning when
> registering the PCI bridge:
>
> [ 5.363450] pci_bus 0000:00: root bus resource [bus 00-01]
> [ 5.396998] pci_bus 0000:01: busn_res: can not insert [bus 01-ff] under [bus 00-01] (conflicts with (null) [bus 00-01])
> [ 5.284831] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
>
> The reason is that the bus-range is wrong. Address it.
>
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Thanks!
Applied to the hisilicon arm64 dt tree.
Best Regards,
Wei
> ---
> arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> index f1ec87c05842..cf2079590ad8 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> @@ -1002,7 +1002,7 @@ pcie@f4000000 {
> <0x0 0xf3f20000 0x0 0x40000>,
> <0x0 0xf5000000 0x0 0x2000>;
> reg-names = "dbi", "apb", "phy", "config";
> - bus-range = <0x0 0x1>;
> + bus-range = <0x0 0xff>;
> #address-cells = <3>;
> #size-cells = <2>;
> device_type = "pci";
>
