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| author |   Peter Hung <hpeter@gmail.com> | 2015-04-01 14:00:21 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-10 14:43:48 +0200 |
| commit | 6a8bc239a8c3e6ad34fceabb61ff8ec6222dad4e (patch) | |
| tree | cf6b21ba068e44a29232ec1bd366dc6f07bdd954 /drivers/tty/serial/sc16is7xx.c | |
| parent | earlycon: 8250: Document kernel command line options (diff) | |
| download | linux-dev-6a8bc239a8c3e6ad34fceabb61ff8ec6222dad4e.tar.xz linux-dev-6a8bc239a8c3e6ad34fceabb61ff8ec6222dad4e.zip | |
serial: 8250_pci: port failed after wakeup from S3
Serial ports of F81504/F81508/F81512 will failed when wakeup from S3(STR).
It's due to when the system wakeup from S3(STR), this PCI device's
configuration space from 0x40 to 0x40 + max_port * 0x08 should be
re-configured.
We move all initialization from pci_fintek_setup() to pci_fintek_init() and
set it to pci_serial_quirks .init section. It's will re-init this device when
system wakeup from pciserial_resume_ports().
Signed-off-by: Peter Hung <hpeter+linux_kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/sc16is7xx.c')
0 files changed, 0 insertions, 0 deletions