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| author |   Artur Petrosyan <Arthur.Petrosyan@synopsys.com> | 2021-04-13 11:37:30 +0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-13 12:25:12 +0200 |
| commit | 401411bbc4e62bcbcc020c2c458ecb90843140a8 (patch) | |
| tree | 8ec84386ae066d6182b272c4484ad131f021a405 /drivers/usb/core/quirks.c | |
| parent | usb: dwc2: Add clock gating exiting flow by system resume (diff) | |
| download | linux-dev-401411bbc4e62bcbcc020c2c458ecb90843140a8.tar.xz linux-dev-401411bbc4e62bcbcc020c2c458ecb90843140a8.zip | |
usb: dwc2: Add exit clock gating before removing driver
When dwc2 core is in clock gating mode loading driver
again causes driver fail. Because in that mode
registers are not accessible.
Added a flow of exiting clock gating mode
to avoid the driver reload failure.
Signed-off-by: Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
Link: https://lore.kernel.org/r/20210413073731.3C81BA022E@mailhost.synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions