drm/radeon/kms/avivo: add support for new pll selection algo

Supported on all AVIVO-based asics.
Can be disabled via the new_pll module parameter:
new_pll=0 - disable
new_pll=1 - enable
enabled by default

[airlied: fixed to use do_div]
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Alex Deucher
2009-12-09 17:44:25 -05:00
committed by Dave Airlie
parent 69b3b5e59b
commit b27b63750d
6 changed files with 120 additions and 3 deletions

View File

@@ -88,6 +88,7 @@ extern int radeon_benchmarking;
extern int radeon_testing;
extern int radeon_connector_table;
extern int radeon_tv;
extern int radeon_new_pll;
/*
* Copy from radeon_drv.h so we don't have to include both and have conflicting