Re: [PATCH v2 2/2] PCI: histb: add an optional regulator for PCIe port power control

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On Tue, Jan 23, 2018 at 11:45:37PM +0800, Shawn Guo wrote:
> The power supply to PCIe port are often controlled by GPIO on some board
> designs.  Let's add an optional regulator which can be backed by GPIO to
> control the power.
> 
> Signed-off-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
> ---
>  .../bindings/pci/hisilicon-histb-pcie.txt           |  1 +

Acked-by: Rob Herring <robh@xxxxxxxxxx>

>  drivers/pci/dwc/pcie-histb.c                        | 21 +++++++++++++++++++++
>  2 files changed, 22 insertions(+)
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