Re: [PATCH 3/6] xhci: probe phy before add usb_hcd

Felipe Balbi
2015-05-27T12:18:43Z

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On Wed, May 27, 2015 at 07:48:00PM +0800, chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org wrote:
> From: Chunfeng Yun <chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
>
> find the phy driver before add primary usb_hcd to avoid acessing
> xHCI register which may hangup the system when the phy is not loaded
> yet and the related powers or clocks put in phy driver are not
> enabled.

it seems like the same clock is needed by PHY and XHCI. This patch looks
incorrect.

--
balbi

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