mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-14 04:26:45 +00:00
54a19b4d3f
There are some ABI documents that, while they don't generate any warnings, they have issues when parsed by get_abi.pl script on its output result. Address them, in order to provide a clean output. Reviewed-by: Tom Rix <trix@redhat.com> # for fpga-manager Reviewed-By: Kajol Jain<kjain@linux.ibm.com> # for sysfs-bus-event_source-devices-hv_gpci and sysfs-bus-event_source-devices-hv_24x7 Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO Acked-by: Oded Gabbay <oded.gabbay@gmail.com> # for Habanalabs Acked-by: Vaibhav Jain <vaibhav@linux.ibm.com> # for sysfs-bus-papr-pmem Acked-by: Cezary Rojewski <cezary.rojewski@intel.com> # for catpt Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com> Acked-by: Ilya Dryomov <idryomov@gmail.com> # for rbd Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/5bc78e5b68ed1e9e39135173857cb2e753be868f.1604042072.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
49 lines
1.9 KiB
Text
49 lines
1.9 KiB
Text
What: /sys/devices/platform/kim/dev_name
|
|
Date: January 2010
|
|
KernelVersion: 2.6.38
|
|
Contact: "Pavan Savoy" <pavan_savoy@ti.com>
|
|
Description:
|
|
Name of the UART device at which the WL128x chip
|
|
is connected. example: "/dev/ttyS0".
|
|
|
|
The device name flows down to architecture specific board
|
|
initialization file from the SFI/ATAGS bootloader
|
|
firmware. The name exposed is read from the user-space
|
|
dameon and opens the device when install is requested.
|
|
|
|
What: /sys/devices/platform/kim/baud_rate
|
|
Date: January 2010
|
|
KernelVersion: 2.6.38
|
|
Contact: "Pavan Savoy" <pavan_savoy@ti.com>
|
|
Description:
|
|
The maximum reliable baud-rate the host can support.
|
|
Different platforms tend to have different high-speed
|
|
UART configurations, so the baud-rate needs to be set
|
|
locally and also sent across to the WL128x via a HCI-VS
|
|
command. The entry is read and made use by the user-space
|
|
daemon when the ldisc install is requested.
|
|
|
|
What: /sys/devices/platform/kim/flow_cntrl
|
|
Date: January 2010
|
|
KernelVersion: 2.6.38
|
|
Contact: "Pavan Savoy" <pavan_savoy@ti.com>
|
|
Description:
|
|
The WL128x makes use of flow control mechanism, and this
|
|
entry most often should be 1, the host's UART is required
|
|
to have the capability of flow-control, or else this
|
|
entry can be made use of for exceptions.
|
|
|
|
What: /sys/devices/platform/kim/install
|
|
Date: January 2010
|
|
KernelVersion: 2.6.38
|
|
Contact: "Pavan Savoy" <pavan_savoy@ti.com>
|
|
Description:
|
|
When one of the protocols Bluetooth, FM or GPS wants to make
|
|
use of the shared UART transport, it registers to the shared
|
|
transport driver, which will signal the user-space for opening,
|
|
configuring baud and install line discipline via this sysfs
|
|
entry. This entry would be polled upon by the user-space
|
|
daemon managing the UART, and is notified about the change
|
|
by the sysfs_notify. The value would be '1' when UART needs
|
|
to be opened/ldisc installed, and would be '0' when UART
|
|
is no more required and needs to be closed.
|