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  1. 03 2月, 2015 1 次提交
  3. 15 11月, 2014 6 次提交
  5. 03 11月, 2014 1 次提交
  7. 24 9月, 2014 1 次提交
    • A
      [media] tc90522: add driver for Toshiba TC90522 quad demodulator · f5d82a75
      由 Akihiro Tsukada 提交于 
      This patch adds driver for tc90522 demodulator chips.
The chip contains 4 demod modules that run in parallel and are independently
controllable via separate I2C addresses.
Two of the modules are for ISDB-T and the rest for ISDB-S.
It is used in earthsoft pt3 cards.

Note that this driver does not init the chip,
because the initilization sequence / register setting is not disclosed.
Thus, the driver assumes that the chips are initilized externally
by its parent board driver before fe->ops->init() are called.
Earthsoft PT3 PCIe card, for example, contains the init sequence
in its private memory and provides a command to trigger the sequence.
Signed-off-by: NAkihiro Tsukada <tskd08@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
      f5d82a75
  9. 03 9月, 2014 1 次提交
    • O
      [media] sp2: Add I2C driver for CIMaX SP2 common interface module · 868736ad
      由 Olli Salonen 提交于 
      Driver for the CIMaX SP2 common interface chip. It is very much based on
the existing cimax2 driver for cx23885, but should be more reusable. The
product has been sold with name Atmel T90FJR as well and the data sheets
for that chip seem to be publicly available.

It seems that the USB device that I have and the cx23885 based devices will
need to interact differently with the chip for the CAM operations. Thus
there is one callback function that is passed on to the sp2 driver
(see function sp2_ci_op_cam for that one).

IRQ functionality is not included currently (not needed by USB devices
and I don't have a PCIe device for development).
Signed-off-by: NOlli Salonen <olli.salonen@iki.fi>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
      868736ad
  11. 22 8月, 2014 1 次提交
  13. 28 7月, 2014 1 次提交
  15. 26 7月, 2014 1 次提交
  17. 22 7月, 2014 2 次提交
  19. 23 4月, 2014 1 次提交
  21. 06 3月, 2014 1 次提交
  23. 05 3月, 2014 1 次提交
  25. 24 2月, 2014 1 次提交
  27. 19 12月, 2013 2 次提交
  29. 03 10月, 2013 1 次提交
  31. 22 3月, 2013 1 次提交
  33. 28 12月, 2012 1 次提交
  35. 21 8月, 2012 1 次提交
    • M
      [media] Kconfig: merge all customise options into just one · fccea74f
      由 Mauro Carvalho Chehab 提交于 
      Instead of having 3 options to allow customizing the media
sub-drivers (tuners, I2C drivers, frontends), merge all of
them into just one.

That simplifies the life for users, as they can just keep
this untouched.

Life for developers is also simpler, as there's now just
one Kconfig item to remember, for the ancillary sub-drivers
providing supports for chips that could change from one
board design to another.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      fccea74f
  37. 14 8月, 2012 1 次提交
  39. 06 7月, 2012 1 次提交
    • M
      [media] media: reorganize the main Kconfig items · b4c184e5
      由 Mauro Carvalho Chehab 提交于 
      Change the main items to:

<m> Multimedia support  --->
   [ ]   Cameras/video grabbers support
   [ ]   Analog TV support
   [ ]   Digital TV support
   [ ]   AM/FM radio receivers/transmitters support
   [ ]   Remote Controller support

This provides an interface that is clearer to end users that
are compiling the Kernel, and will allow the building system
to automatically unselect drivers for unused functions.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      b4c184e5
  41. 05 7月, 2012 1 次提交
  43. 20 5月, 2012 1 次提交
  45. 19 4月, 2012 1 次提交
  47. 10 4月, 2012 1 次提交
  49. 20 3月, 2012 1 次提交
    • M
      [media] m88rs2000 1.12 v2 DVB-S frontend and tuner module · ae8dc8ee
      由 Malcolm Priestley 提交于 
      Support for m88rs2000 chip used in lmedm04 driver.

Note there are still lock problems.

Slow channel change due to the large block of registers sent in set_frontend.

Version 2 differences.
Front end is completely shut down when in sleep mode. This allow user to regain
control of device.
Kaffeine scan problem solved by removing register calls from get_frontend.
Kaffeine seems to call get_frontend when updating signal data. This can happen
in the middle of a tune stalling the driver.
Change calculations to those in the DS3000 driver.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      ae8dc8ee
  51. 29 2月, 2012 1 次提交
  53. 11 1月, 2012 1 次提交
  55. 24 9月, 2011 1 次提交
  57. 21 9月, 2011 2 次提交
  59. 27 8月, 2011 1 次提交
    • M
      [media] it913x_fe: frontend and tuner driver v1.05 · 3dbbf82f
      由 Malcolm Priestley 提交于 
      Fronted and Tuner Driver for ITE IT913x Series with inital support for
IT9137 integrated demodulator and tuner device.

The driver is loosely based on AF9035 series. However, support is not intended for
this device specificity.

The IT9137 tuner has been tested on UHF bands, but VHF has only been simulated.

Possible TODO the tuner sections may be separated from the main driver. All future devices
should use the it913x_fe_script_loader for other tuner devices.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
[mchehab@redhat.com: Fix an issue at the Kconfig help]
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      3dbbf82f
  61. 28 7月, 2011 1 次提交
  63. 20 5月, 2011 1 次提交