Chris Brandt cbad966892 usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode ...

commit 6d853c9e4104b4fc8d55dc9cd3b99712aa347174 upstream.

Renesas R-Car and RZ/G SoCs have a firmware download mode over USB.
However, on reset a banner string is transmitted out which is not expected
to be echoed back and will corrupt the protocol.

Cc: stable <stable@vger.kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Link: https://lore.kernel.org/r/20201111131209.3977903-1-chris.brandt@renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-11-18 19:20:29 +01:00

..

cdc-acm.c

usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode

2020-11-18 19:20:29 +01:00

cdc-acm.h

usb: cdc-acm: fix cooldown mechanism

2020-11-05 11:43:28 +01:00

cdc-wdm.c

USB: cdc-wdm: Make wdm_flush() interruptible and add wdm_fsync().

2020-10-29 09:58:10 +01:00

Kconfig

docs: usb: rename files to .rst and add them to drivers-api

2019-06-20 14:28:36 +02:00

Makefile

USB: add SPDX identifiers to all remaining Makefiles

2017-11-07 15:53:48 +01:00

usblp.c

usblp: fix race between disconnect() and read()

2020-09-23 12:40:44 +02:00

usbtmc.c

Merge 5.3-rc7 into usb-next

2019-09-02 19:31:18 +02:00