linux-toradex.git/drivers/staging/comedi/Kconfig, branch master

staging: comedi: move out of staging directory

2021-04-15T07:26:25+00:00

The comedi code came into the kernel back in 2008, but traces its
lifetime to much much earlier.  It's been polished and buffed and
there's really nothing preventing it from being part of the "real"
portion of the kernel.

So move it to drivers/comedi/ as it belongs there.

Many thanks to the hundreds of developers who did the work to make this
happen.

Cc: Ian Abbott 
Cc: H Hartley Sweeten 
Link: https://lore.kernel.org/r/YHauop4u3sP6lz8j@kroah.com
Signed-off-by: Greg Kroah-Hartman

staging: comedi: Kconfig: Fix COMEDI_TESTS_NI_ROUTES selections

2021-04-09T12:03:42+00:00

The COMEDI_TESTS_NI_ROUTES option currently selects NI_ROUTING, which
doesn't exist.  It should be selecting COMEDI_NI_ROUTING.  Fix it.

Selecting COMEDI_TESTS_NI_ROUTES without COMEDI_NI_ROUTING resulted in
the following build errors:

ERROR: modpost: "ni_lookup_route_register"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_is_cmd_dest"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_find_route_source"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_get_valid_routes"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_count_valid_routes"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_sort_device_routes"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_assign_device_routes"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_find_route_set"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_route_set_has_source"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!
ERROR: modpost: "ni_route_to_register"
[drivers/staging/comedi/drivers/tests/ni_routes_test.ko] undefined!

Reported-by: kernel test robot 
Fixes: c82b130616e3 ("staging: comedi: Add Kconfig options to build unit test modules")
Signed-off-by: Ian Abbott 
Link: https://lore.kernel.org/r/20210409110844.148378-1-abbotti@mev.co.uk
Signed-off-by: Greg Kroah-Hartman

staging: comedi: Add Kconfig options to build unit test modules

2021-04-08T07:27:02+00:00

The comedi unit-test modules in "drivers/staging/comedi/drivers/tests/"
are built if the `CONFIG_COMEDI_TESTS` option is enabled, but the comedi
Kconfig file contains no code to enable the option.  Add config options
to allow each of the unit-test modules to be enabled individually.  The
"ni_route_tests" module depends on the "ni_routing" module, so select it
if the "ni_route_tests" module is configured to be built.

Cc: Spencer E. Olson 
Signed-off-by: Ian Abbott 
Link: https://lore.kernel.org/r/20210407181342.1117754-7-abbotti@mev.co.uk
Signed-off-by: Greg Kroah-Hartman

staging: comedi: use help instead of ---help--- in Kconfig

2019-04-19T13:01:50+00:00

  - Resolve the following warning from the Kconfig,
    "WARNING: prefer 'help' over '---help---' for new help texts"

Signed-off-by: Moses Christopher 
Reviewed-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman

staging: add missing SPDX lines to Kconfig files

2019-04-03T09:10:15+00:00

There are a few remaining drivers/staging/*/Kconfig files that do not
have SPDX identifiers in them.  Add the correct GPL-2.0 identifier to
them to make scanning tools happy.

Signed-off-by: Greg Kroah-Hartman

staging: comedi: add interface to ni routing table information

2018-10-09T13:36:04+00:00

Adds interface and associated unittests for accessing/looking-up/validating
the new ni routing table information.

Signed-off-by: Spencer E. Olson 
Reviewed-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: drop serial2002 driver

2018-08-01T17:56:17+00:00

There's not been any work on this driver since it was originally merged,
and it really needs to be rewritten to use the serdev layer instead if
people really need/want it.

Reported-by: Christoph Hellwig 
Cc: Ian Abbott 
Cc: H Hartley Sweeten 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: adv_pci_dio: update for PCI-1761

2017-10-18T13:45:48+00:00

Advantech PCI-1761 device support to the driver adv_pci_dio has been
added. Patch has been successfully tested on a real card (8 digital
outs, 8 digital inputs).

Signed-off-by: Anton Dozenko 
Signed-off-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: labpc: fix isadma dependency

2017-04-08T10:54:09+00:00

When COMEDI_NI_LABPC is built-in and COMEDI_NI_LABPC_ISA is a loadable
module, thhe ISA DMA code is not reachable by the common module, causing
a link error:

drivers/staging/built-in.o: In function `labpc_interrupt':
ni_labpc_common.c:(.text+0x1d178): undefined reference to `labpc_handle_dma_status'
ni_labpc_common.c:(.text+0x1d1cb): undefined reference to `labpc_drain_dma'
drivers/staging/built-in.o: In function `labpc_ai_cmd':
ni_labpc_common.c:(.text+0x1d8ad): undefined reference to `labpc_setup_dma'

This changes the definition of COMEDI_NI_LABPC_ISADMA so that it will
also be builtin for that case. This looks like a rather old bug, but
I have never seen this in randconfig testing until today.

Signed-off-by: Arnd Bergmann 
Reviewed-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: allow it to be built-in

2017-03-09T13:08:58+00:00

There is no particular reason why comedi has to be built as kernel
modules.  Remove the `depends on m` from the Kconfig file to allow it to
be built-in.

Signed-off-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman