Eric Lee / smarc-fsl-linux-kernel

27 Feb, 2010

4 commits

16 Dec, 2009

5 commits

06 Dec, 2009

12 commits

12 Sep, 2009

4 commits

  • 715a22332   V4L/DVB (12595): common/ir: use a struct for keycode tables ... Browse Code »

    Currently, V4L uses a scancode table whose index is the scancode and
    the value is the keycode. While this works, it has some drawbacks:

    1) It requires that the scancode to be at the range 00-7f;

    2) keycodes should be masked on 7 bits in order for it to work;

    3) due to the 7 bits approach, sometimes it is not possible to replace
    the default keyboard to another one with a different encoding rule;

    4) it is different than what is done with dvb-usb approach;

    5) it requires a typedef for it to work. This is not a recommended
    Linux CodingStyle.

    This patch is part of a larger series of IR changes. It basically
    replaces the IR_KEYTAB_TYPE tables by a structured table:
    struct ir_scancode {
    u16 scancode;
    u32 keycode;
    };

    This is very close to what dvb does. So, a further integration with DVB
    code will be easy.

    While we've changed the tables, for now, the IR keycode handling is still
    based on the old approach.

    The only notable effect is the redution of about 35% of the ir-common
    module size:

    text data bss dec hex filename
    6721 29208 4 35933 8c5d old/ir-common.ko
    5756 18040 4 23800 5cf8 new/ir-common.ko

    In thesis, we could be using above u8 for scancode, reducing even more the size
    of the module, but defining it as u16 is more convenient, since, on dvb, each
    scancode has up to 16 bits, and we currently have a few troubles with rc5, as their
    scancodes are defined with more than 8 bits.

    This patch itself shouldn't be doing any functional changes.

    Signed-off-by: Mauro Carvalho Chehab

    Mauro Carvalho Chehab
     
  • 6d888a66b   V4L/DVB (12591): em28xx: Add entry for GADMEI UTV330+ and related IR keymap ... Browse Code »

    [mchehab@redhat.com: Fix a few wrong IR keymaps]
    Signed-off-by: Shine Liu
    Signed-off-by: Mauro Carvalho Chehab

    Mauro Carvalho Chehab
     
  • ecfcfec80   V4L/DVB (12463): Add support for Compro VideoMate S350 DVB-S PCI card. ... Browse Code »

    Add Compro VideoMate S350 DVB-S driver.
    The card uses zl10313, zl10039, saa7130 integrated circuits.

    Signed-off-by: Igor M. Liplianin
    Signed-off-by: Mauro Carvalho Chehab

    Igor M. Liplianin
     
  • 8cd9aaefa   V4L/DVB (12444): em28xx: add support for Terratec Cinergy Hybrid T USB XS remote control ... Browse Code »

    Add support for the remote control that comes with the Cinergy Hybrid T USB XS

    Thanks to Jelle de Jong for providing sample hardware to test with.

    Cc: Jelle de Jong
    Signed-off-by: Devin Heitmueller
    Signed-off-by: Mauro Carvalho Chehab

    Devin Heitmueller
     

23 Jun, 2009

1 commit

30 Mar, 2009

3 commits

30 Dec, 2008

2 commits

13 Oct, 2008

1 commit

  • ba340b40a   V4L/DVB (9168): Add support for MSI TV@nywhere Plus remote ... Browse Code »

    The IR controller has a couple quirks. It won't respond until some other
    device on the bus is probed. To work around that, probe 0x50 first.
    Then, since it won't respond to a zero-byte read, probe with a one-byte
    read.

    Signed-off-by: Brian Rogers
    [mchehab.redhat.com: Fix merge conflicts and remove an unused var]
    Signed-off-by: Mauro Carvalho Chehab

    Brian Rogers
     

12 Oct, 2008

5 commits

27 Jun, 2008

1 commit

25 Apr, 2008

2 commits