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(parent: d1e4a40) | patch
usb: mtu3: fix ip sleep auto-exit issue when enable DRD mode
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Tue, 25 Jul 2017 08:10:24 +0000 (16:10 +0800)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Tue, 15 Aug 2017 09:46:03 +0000 (12:46 +0300)
commit4a10a937ed20cb55066c4ac9bad4b5b7bbf8ccb5
treec4134055ccd0e2a23a6d0494e74020ef63931ffftree | snapshot
parentd1e4a4076cce37af47f16badeb079019c16ed79ccommit | diff
usb: mtu3: fix ip sleep auto-exit issue when enable DRD mode

Ip sleep will auto exit if vbus comparison circuit of u2 phy is
disabled when system tries to enter suspend mode, so get vbus-valid
status from mac but not from u2 phy when enable DRD mode to fix
the issue.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/mtu3/mtu3_hw_regs.h diff | blob | history
Domain: System / Kernel;