linux-kernel - Re: [PATCH 2/2] usb: chipidea: msm: Initialize PHY on reset event

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Date:	Tue, 26 Aug 2014 17:15:39 +0800
From:	Peter Chen <peter.chen@...escale.com>
To:	"Ivan T. Ivanov" <iivanov@...sol.com>
CC:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>, <balbi@...com>,
	<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] usb: chipidea: msm: Initialize PHY on reset event

On Mon, Aug 25, 2014 at 03:26:01PM +0300, Ivan T. Ivanov wrote:
> Initialize USB PHY after every Link controller reset
> 
> Signed-off-by: Ivan T. Ivanov <iivanov@...sol.com>
> ---
>  drivers/usb/chipidea/ci_hdrc_msm.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/usb/chipidea/ci_hdrc_msm.c b/drivers/usb/chipidea/ci_hdrc_msm.c
> index 30bdd51..4935ac3 100644
> --- a/drivers/usb/chipidea/ci_hdrc_msm.c
> +++ b/drivers/usb/chipidea/ci_hdrc_msm.c
> @@ -26,6 +26,7 @@ static void ci_hdrc_msm_notify_event(struct ci_hdrc *ci, unsigned event)
>  		dev_dbg(dev, "CI_HDRC_CONTROLLER_RESET_EVENT received\n");
>  		writel(0, USB_AHBBURST);
>  		writel(0, USB_AHBMODE);
> +		usb_phy_init(ci->transceiver);
>  		break;
>  	case CI_HDRC_CONTROLLER_STOPPED_EVENT:
>  		dev_dbg(dev, "CI_HDRC_CONTROLLER_STOPPED_EVENT received\n");
> -- 
> 1.9.1
> 

Both have applied, thanks.

-- 
Best Regards,
Peter Chen
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