Commit graph

2 commits

Author SHA1 Message Date
Florian Tobias Schandinat
5dc5f61813 viafb: add initial EDID support
This patch adds support for using EDID data on CRT and DVP1 for
initial configuration if viafb_mode or viafb_mode1 are not present.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2012-02-13 07:28:14 +00:00
Florian Tobias Schandinat
e75892715d viafb: add auxiliary device management infrastructure
This patch adds the basic infrastructure and a few stub drivers for
devices that are connected via I2C busses. The infrastructure will
be used to replace and extend the support that is scattered
throughout viafb. The stub drivers are not very useful yet but they
show how the infrastructure works, provide information about the
chips integrated into a system and maybe gather some testers as it
would be very difficult for a single person to get a sane test
environment.
The only thing this actually does is probing the I2C busses which
will hopefully not cause any regressions.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2012-02-10 19:11:51 +00:00