drm/i915: Add support for dual-channel LVDS on 8xx.

This corresponds to a fix to UMS back in 2007.  Fixes fd.o bug #20115.

Signed-off-by: Ma Ling <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
This commit is contained in:
[email protected] 2009-07-17 11:44:30 +08:00 • committed by Eric Anholt
commit 0c2e39525b

View file

@ -90,7 +90,7 @@ struct intel_limit {
#define I8XX_P2_SLOW 4
#define I8XX_P2_FAST 2
#define I8XX_P2_LVDS_SLOW 14
#define I8XX_P2_LVDS_FAST 14 /* No fast option */
#define I8XX_P2_LVDS_FAST 7
#define I8XX_P2_SLOW_LIMIT 165000
#define I9XX_DOT_MIN 20000