diff options
Diffstat (limited to 'drivers/video/skeletonfb.c')
| -rw-r--r-- | drivers/video/skeletonfb.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/video/skeletonfb.c b/drivers/video/skeletonfb.c index a439159204a8..89158bc71da2 100644 --- a/drivers/video/skeletonfb.c +++ b/drivers/video/skeletonfb.c | |||
| @@ -308,9 +308,11 @@ static int xxxfb_setcolreg(unsigned regno, unsigned red, unsigned green, | |||
| 308 | * color depth = SUM(var->{color}.length) | 308 | * color depth = SUM(var->{color}.length) |
| 309 | * | 309 | * |
| 310 | * Pseudocolor: | 310 | * Pseudocolor: |
| 311 | * var->{color}.offset is 0 | 311 | * var->{color}.offset is 0 unless the palette index takes less than |
| 312 | * var->{color}.length contains width of DAC or the number of unique | 312 | * bits_per_pixel bits and is stored in the upper |
| 313 | * colors available (color depth) | 313 | * bits of the pixel value |
| 314 | * var->{color}.length is set so that 1 << length is the number of | ||
| 315 | * available palette entries | ||
| 314 | * pseudo_palette is not used | 316 | * pseudo_palette is not used |
| 315 | * RAMDAC[X] is programmed to (red, green, blue) | 317 | * RAMDAC[X] is programmed to (red, green, blue) |
| 316 | * color depth = var->{color}.length | 318 | * color depth = var->{color}.length |