diff options
| author | Artur Petrosyan <Arthur.Petrosyan@synopsys.com> | 2021-04-16 15:47:22 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-22 12:55:33 +0300 |
| commit | 4111d5f805d89cbf6c454357bf8782ba0387bb7c (patch) | |
| tree | f68fbd5545c34eb850fb30f211a17caf44acbe3b /tools/perf/scripts/python/syscall-counts.py | |
| parent | 24d209dba5a3959b2ebde7cf3ad40c8015e814cf (diff) | |
| download | linux-4111d5f805d89cbf6c454357bf8782ba0387bb7c.tar.xz | |
usb: dwc2: Allow exiting hibernation from gpwrdn rst detect
When device cable is disconnected core receives suspend
interrupt and enters hibernation. After entering
into hibernation GPWRDN_RST_DET and GPWRDN_STS_CHGINT
interrupts are asserted.
Allowed exit from gadget hibernation from
GPWRDN_RST_DET by checking only linestate.
Changed the return type of "dwc2_handle_gpwrdn_intr()"
function from void to int because exit from hibernation
functions have a return value.
Acked-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Signed-off-by: Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
Link: https://lore.kernel.org/r/20210416124723.B6F17A005C@mailhost.synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions