diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atombios.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index 90dfb2b8cf03..fa62a503ae70 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c | |||
@@ -1246,6 +1246,10 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) | |||
1246 | } | 1246 | } |
1247 | *dcpll = *p1pll; | 1247 | *dcpll = *p1pll; |
1248 | 1248 | ||
1249 | rdev->clock.max_pixel_clock = le16_to_cpu(firmware_info->info.usMaxPixelClock); | ||
1250 | if (rdev->clock.max_pixel_clock == 0) | ||
1251 | rdev->clock.max_pixel_clock = 40000; | ||
1252 | |||
1249 | return true; | 1253 | return true; |
1250 | } | 1254 | } |
1251 | 1255 | ||