diff options
| author | Dave Airlie <airlied@linux.ie> | 2006-03-20 20:02:24 +1100 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-04-03 11:43:27 +1000 |
| commit | 7258b11d2e9a47d2b01620622579f22906960e1a (patch) | |
| tree | cfc7fce74a518077b0d068c13da710e072a57b20 /drivers/video/intelfb/intelfbhw.h | |
| parent | 6fdb94bd95dc7a2effcbffa7a1d9e792cade57b6 (diff) | |
intelfb: prepare for i9xx support.
This code just moves the PLL min/max calculations variables into
a structure, it doesn't change or add any new functionality.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/video/intelfb/intelfbhw.h')
| -rw-r--r-- | drivers/video/intelfb/intelfbhw.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/video/intelfb/intelfbhw.h b/drivers/video/intelfb/intelfbhw.h index ba1920159f5..e3c305c66d5 100644 --- a/drivers/video/intelfb/intelfbhw.h +++ b/drivers/video/intelfb/intelfbhw.h @@ -155,23 +155,8 @@ /* PLL parameters (these are for 852GM/855GM/865G, check earlier chips). */ /* Clock values are in units of kHz */ #define PLL_REFCLK 48000 -#define MIN_VCO_FREQ 930000 -#define MAX_VCO_FREQ 1400000 #define MIN_CLOCK 25000 #define MAX_CLOCK 350000 -#define P_TRANSITION_CLOCK 165000 -#define MIN_M 108 -#define MAX_M 140 -#define MIN_M1 18 -#define MAX_M1 26 -#define MIN_M2 6 -#define MAX_M2 16 -#define MIN_P 4 -#define MAX_P 128 -#define MIN_P1 0 -#define MAX_P1 31 -#define MIN_N 3 -#define MAX_N 16 #define CALC_VCLOCK(m1, m2, n, p1, p2) \ ((PLL_REFCLK * (5 * ((m1) + 2) + ((m2) + 2)) / ((n) + 2)) / \ |