[PATCH 3/6] xhci: probe phy before add usb_hcd
From: Felipe Balbi <hidden>
Date: 2015-05-27 12:21:34
Also in:
linux-devicetree, linux-mediatek, lkml
On Wed, May 27, 2015 at 07:48:00PM +0800, chunfeng.yun at mediatek.com wrote:
From: Chunfeng Yun <chunfeng.yun@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>