Messages in this thread | | | Date | Tue, 28 Dec 1999 13:49:32 +0100 (CET) | From | Geert Uytterhoeven <> | Subject | Re: [linux-fbdev] i2c and fbcon |
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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
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