This bundle of patches allows to upgrade the old code of the device
driver for the PCAN-USB made by PEAK-System GmbH. In particular:
- it adds support for loopback and one-shot modes when the version of the
embedded firmware allows it
- it corrects the reading of error counters
- it updates the management of bus state changes using the functions
exported by the can-dev module and the error counters values
Stephane Grosjean (5):
can: peak_usb: pcan_usb_get_device_id(): read value only in case of
success
can: peak_usb: PCAN-USB: add support of loopback and one-short mode
can: peak_usb: pcan_usb_handle_bus_evt(): fix reading rxerr/txerr
values
can: peak_usb: pcan_usb_encode_msg(): adds information
can: peak_usb: upgrades the handling of bus state changes
drivers/net/can/usb/peak_usb/pcan_usb.c | 238 ++++++++++--------------
1 file changed, 99 insertions(+), 139 deletions(-)
--
2.25.1
