[i2c] [PATCH] DDCP support for i2c-i810

Jean Delvare khali at linux-fr.org
Thu Jan 18 09:45:30 CET 2007

Hi Hans,

On Wed, 17 Jan 2007 14:04:41 +0100, Hans-Jürgen Koch wrote:
> This patch adds DDCP support to i2c-i810.c. During tests on an i386 embedded 
> system I also found that barriers are needed in the low-level functions.
> The patch is against 2.6.20-rc3.

What is DDCP? I know of DDC1 and DDC2, but never heard about DDCP.

If I read it correctly, your patch also adds support for multiple
adapters, support for a new device, and includes whitespace cleanups.
So you have 5 unrelated changes, these should be split to 5 different

Anyway, the i2c-i810 driver is more or less deprecated, as the i810fb
and intelfb framebuffer drivers now includes the same functionality. So
I would rather avoid doing large changes to i2c-i810 now, please use
the framebuffer drivers instead and send patches to their maintainers
if needed.

Jean Delvare

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