diff options
| author | Brant Merryman <[email protected]> | 2020-06-26 04:24:20 +0000 |
|---|---|---|
| committer | Johan Hovold <[email protected]> | 2020-07-06 12:03:59 +0200 |
| commit | c7614ff9b73a1e6fb2b1b51396da132ed22fecdb (patch) | |
| tree | 7a0848af7c31f9211b6c4e1bcd036331740fe036 /drivers/fpga/fpga-bridge.c | |
| parent | 4387b3dbb079d482d3c2b43a703ceed4dd27ed28 (diff) | |
USB: serial: cp210x: re-enable auto-RTS on open
CP210x hardware disables auto-RTS but leaves auto-CTS when in hardware
flow control mode and UART on cp210x hardware is disabled. When
re-opening the port, if auto-CTS is enabled on the cp210x, then auto-RTS
must be re-enabled in the driver.
Signed-off-by: Brant Merryman <[email protected]>
Co-developed-by: Phu Luu <[email protected]>
Signed-off-by: Phu Luu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[ johan: fix up tags and problem description ]
Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control")
Cc: stable <[email protected]> # 2.6.12
Signed-off-by: Johan Hovold <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions