Commits
Florian Tobias Schandinat committed b4ce6a285b6
viafb: fix OLPC DCON refresh rate This patch fixes a regression introduced by fd3cc69848b7e1873e5f12bbcdd572b20277ecf3a "viafb: remove duplicated clock storage" caused by an incosistent mode which pretended to have a higher refresh rate than it actually had. The wrong refresh rate resulted in a calculated higher pixclock which the OLPC DCON could not handle. By reducing the refresh rate to 50Hz we get close to the old pixclock which makes the OLPC display usable again. Minor other adjustments are needed as 60Hz is assumed to be a safe value which is not true for OLPC DCON. This is no problem as we only support 1200x900 on the OLPC. Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Reported-by: Daniel Drake <dsd@laptop.org>