lkml.org 
[lkml]   [1999]   [Dec]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [linux-fbdev] i2c and fbcon
    On Mon, 27 Dec 1999, James Simmons wrote:
    > On Sun, 26 Dec 1999, Jeff Garzik wrote:
    > > On Sun, 26 Dec 1999, James Simmons wrote:
    > > > I have been looking threw the code for i2c. This code could be really
    > > > useful for several framebuffer drivers to do things like dual heads. Right
    > > > now you only have it initialized right before videodev_init. Could we have
    > > > it initialzed before fbmem_init? I have a patch below for this. Thank you.
    > >
    > > Have you tested this for chicken-and-egg problems?
    >
    > At present no fbdev driver uses i2c. So it should be safe to move
    > i2c_init_all ahead of fbmem_init without breaking anything. Petr is
    > working on a dual head patch for the G400 which requires i2c. Right now it
    > has to be compiled as a module for it to work because i2c is initialized
    > after fbmem_init.

    And we don't want that, because we need DDC and i2c to do PnP monitor detection
    in the future.

    Gr{oetje,eeting}s,
    --
    Geert Uytterhoeven -- Linux/{m68k~Amiga,PPC~CHRP} -- geert@linux-m68k.org

    In personal conversations with technical people, I call myself a hacker. But
    when I'm talking to journalists I just say "programmer" or something like that.
    -- Linus Torvalds


    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.rutgers.edu
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:55    [W:0.026 / U:3.396 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site