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(parent: 6e33654) | patch
usb: mtu3: flush cache for next GPD
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Wed, 3 Mar 2021 08:07:05 +0000 (16:07 +0800)
committerMarek Vasut <marex@denx.de>
Wed, 10 Mar 2021 10:48:09 +0000 (11:48 +0100)
commit59aa4e5f385d49a218fe709dcb047a112e1ce8eb
tree51b2faad7b99b20cddf95cf2e6bc7900499c23f9tree | snapshot
parent6e3365454d1cb749f9edc71b5f06192408ab2659commit | diff
usb: mtu3: flush cache for next GPD

When flush cache of the current GPD and resume QMU, the controller
will try to access the next GPD after processing the current one,
if not flush the next GPD, the controller may get wrong GPD status.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
drivers/usb/mtu3/mtu3_qmu.c diff | blob | history
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