diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_crtc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sti/sti_crtc.c b/drivers/gpu/drm/sti/sti_crtc.c index e04deedabd4a..fa47f63b5316 100644 --- a/drivers/gpu/drm/sti/sti_crtc.c +++ b/drivers/gpu/drm/sti/sti_crtc.c @@ -51,6 +51,15 @@ static void sti_crtc_disabling(struct drm_crtc *crtc) mixer->status = STI_MIXER_DISABLING; } +static bool sti_crtc_mode_fixup(struct drm_crtc *crtc, + const struct drm_display_mode *mode, + struct drm_display_mode *adjusted_mode) +{ + /* accept the provided drm_display_mode, do not fix it up */ + drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V); + return true; +} + static int sti_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode) { |