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[Bug 570700] Re: lirc-modules-source-0.8.6-0ubuntu4: lirc_dev-2.6.33.patch breaks lirc-nct677x-src

 

@David VANTYGHEM

With 11.04 you actually don't need a special driver for the Asrock 330.
It is supported by the Linux kernel.

Check with dmesg, you should be able to see your IR-receiver loading at
startup.

[    8.827892] IR NEC protocol handler initialized
[    8.836586] IR RC5(x) protocol handler initialized
[    8.854161] IR RC6 protocol handler initialized
[    8.863126] IR JVC protocol handler initialized
[    8.868158] Registered IR keymap rc-rc6-mce
[    8.868538] input: Nuvoton w836x7hg Infrared Remote Transceiver as
/devices/virtual/rc/rc0/input4
[    8.868790] rc0: Nuvoton w836x7hg Infrared Remote Transceiver as
/devices/virtual/rc/rc0
[    8.870998] IR Sony protocol handler initialized
[    8.880616] lirc_dev: IR Remote Control driver registered, major 250
[    8.884836] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir)
registered at minor = 0
[    8.884847] IR LIRC bridge handler initialized
[    8.892146] nuvoton_cir: driver has been successfully loaded

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https://bugs.launchpad.net/bugs/570700

Title:
  lirc-modules-source-0.8.6-0ubuntu4: lirc_dev-2.6.33.patch breaks lirc-
  nct677x-src

Status in “lirc” package in Ubuntu:
  New

Bug description:
  Binary package hint: lirc

  1) 
  # lsb_release -rd
  Description:	Ubuntu lucid (development branch)
  Release:	10.04

  2)
  # apt-cache policy  lirc-modules-source
  lirc-modules-source:
    Installed: 0.8.6-0ubuntu4
    Candidate: 0.8.6-0ubuntu4
    Version table:
   *** 0.8.6-0ubuntu4 0
          500 http://se.archive.ubuntu.com/ubuntu/ lucid/universe Packages
          100 /var/lib/dpkg/status



  
  After applying the lirc_dev-2.6.33.patch, the 3d party driver for the Nuvoton 677x is no longer loadable. It compiles fine, but complains about incorrect version upon modprobe:

  [ 5870.433827] lirc_dev: IR Remote Control driver registered, major 61 
  [ 5870.436038] lirc_wb677: disagrees about version of symbol lirc_register_driver
  [ 5870.436038] lirc_wb677: Unknown symbol lirc_register_driver

  After removing the above mentioned patch to lirc, both compilation and modprobe works fine:
  [ 7700.230465] lirc_dev: IR Remote Control driver registered, major 61 
  [ 7700.234243] lirc_wb677 w677hga: chip id high: 0xff expect:0xb4
  [ 7700.234257] lirc_wb677 w677hga: chip id low: 0xff expect:0x73
  [ 7700.236124] input: MCE Remote Keyboard as /devices/virtual/input/input6
  [ 7700.236494] lirc_dev: lirc_register_driver: sample_rate: 0

  The source package, lirc-nct677x-src, can be downloaded from:
  http://europe.asrock.com/downloadsite/drivers/Nettop/Ubuntu/IR(9.10).zip


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References