[0/7] media Kconfig reorg - part 3

Message

Mauro Carvalho Chehab March 26, 2020, 3:21 p.m. UTC

That's a third part of the patch series with improve the media Kconfig
settings.

The entire series is
at:

	https://git.linuxtv.org/mchehab/experimental.git/log/?h=media-kconfig

patch 1 addresses a report from Helen that an user might not notice
that drivers are filtered. So, it adds an explicit message warning
about that;

patch 2 marks PCI skeleton and dvb-dummy-fe as test drivers too;

patch 3-5 duplicates the dvb_dummy_fe driver into the ddbridge driver.
The ddbridge driver is unique: it has a PCI bridge with some slots for
frontends. When the slot is empty, it uses the dummy frontend. As we'll
be soon changing the dummy frontend to make it a virtual driver, and no
other real driver requires a dummy FE, place a simplified copy of it at
the ddbridge directory;

patch 6 fix several problems related to media test devices. Before
such patch, one would need to build a real driver in order to select
the needed cores for the test ones.

patch 7 adds some missing SPDX headers at the media build system.

Mauro Carvalho Chehab (7):
  media: Kconfig: warn if drivers are filtered
  media: Kconfig: mark other drivers as test drivers
  media: ddbridge: copy the dvb_dummy_fe driver to ddbridge
  media: ddbridge-dummy_fe: do some vars and function renames
  media: ddbridge: use the ddbridge's own dummy fe driver
  media: Kconfig: fix selection for test drivers
  media: add SPDX headers on Kconfig and Makefile files

 drivers/media/Kconfig                         |   7 +-
 drivers/media/dvb-frontends/Kconfig           |  15 +-
 drivers/media/mc/Kconfig                      |   2 +
 drivers/media/pci/Kconfig                     |   9 +-
 drivers/media/pci/ddbridge/Kconfig            |   1 -
 drivers/media/pci/ddbridge/Makefile           |   2 +-
 drivers/media/pci/ddbridge/ddbridge-core.c    |   4 +-
 .../media/pci/ddbridge/ddbridge-dummy-fe.c    | 153 ++++++++++++++++++
 .../media/pci/ddbridge/ddbridge-dummy-fe.h    |  16 ++
 drivers/media/platform/sunxi/Kconfig          |   2 +
 drivers/media/platform/sunxi/Makefile         |   2 +
 .../media/platform/sunxi/sun4i-csi/Kconfig    |   2 +
 .../media/platform/sunxi/sun4i-csi/Makefile   |   2 +
 drivers/media/test_drivers/Kconfig            |   2 +-
 drivers/staging/media/hantro/Makefile         |   2 +
 drivers/staging/media/rkisp1/Makefile         |   2 +
 16 files changed, 210 insertions(+), 13 deletions(-)
 create mode 100644 drivers/media/pci/ddbridge/ddbridge-dummy-fe.c
 create mode 100644 drivers/media/pci/ddbridge/ddbridge-dummy-fe.h