From: Li Jun <b47624@freescale.com>
Date: Fri, 16 Jan 2015 10:28:59 +0000 (+0800)
Subject: usb: phy: mxs: refine mxs_phy_disconnect_line
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~86^2^2~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b09e67639d6857439bae0d6276d443a7c2c9c40;p=pandora-kernel.git

usb: phy: mxs: refine mxs_phy_disconnect_line

For non-otg mode, we keep the usage of disconnect line between phy analog
and digital unchanging; for otg mode, at peripheral role, we keep the usage
unchanging too, at host role, the digital part needs to know dp/dm change
to respond device's data pulse when it is at low power mode.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Li Jun <b47624@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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