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

Felipe Balbi balbi at ti.com
Wed May 27 05:18:43 PDT 2015


On Wed, May 27, 2015 at 07:48:00PM +0800, chunfeng.yun at mediatek.com wrote:
> From: Chunfeng Yun <chunfeng.yun at mediatek.com>
> 
> 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
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20150527/5a79bb54/attachment.sig>


More information about the linux-arm-kernel mailing list