Re: [PATCH v2 14/16] usb: dwc3: enable rx_detect to polling lfps quirk

[Felipe Balbi]

On Fri, Oct 17, 2014 at 04:53:39PM +0800, Huang Rui wrote:
> AMD NL needs to enable RX_DETECT to Polling.LFPS control quirk.
> 
> Signed-off-by: Huang Rui <ray.hu...@amd.com>
> ---
>  drivers/usb/dwc3/core.c          | 3 +++
>  drivers/usb/dwc3/core.h          | 1 +
>  drivers/usb/dwc3/dwc3-pci.c      | 3 ++-
>  drivers/usb/dwc3/platform_data.h | 1 +
>  4 files changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
> index a1ee586..f3c9699 100644
> --- a/drivers/usb/dwc3/core.c
> +++ b/drivers/usb/dwc3/core.c
> @@ -389,6 +389,9 @@ static void dwc3_phy_setup(struct dwc3 *dwc)
>       if (dwc->quirks & DWC3_QUIRK_LFPSFILT)
>               reg |= DWC3_GUSB3PIPECTL_LFPSFILT;
>  
> +     if (dwc->quirks & DWC3_QUIRK_RX_DETOPOLL)

        if (dwc->rx_detect_to_polling_quirk)

> diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
> index d1f0901..6f789fd 100644
> --- a/drivers/usb/dwc3/dwc3-pci.c
> +++ b/drivers/usb/dwc3/dwc3-pci.c
> @@ -155,7 +155,8 @@ static int dwc3_pci_probe(struct pci_dev *pci,
>                       | DWC3_QUIRK_REQP1P2P3
>                       | DWC3_QUIRK_DEPP1P2P3
>                       | DWC3_QUIRK_DEPOCHANGE
> -                     | DWC3_QUIRK_LFPSFILT;
> +                     | DWC3_QUIRK_LFPSFILT
> +                     | DWC3_QUIRK_RX_DETOPOLL;

last patch.

-- 
balbi

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