diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3-crtc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c index ebee59cb96d8..23d69ecb62dd 100644 --- a/drivers/gpu/drm/imx/ipuv3-crtc.c +++ b/drivers/gpu/drm/imx/ipuv3-crtc.c @@ -237,6 +237,18 @@ static bool ipu_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode) { + struct ipu_crtc *ipu_crtc = to_ipu_crtc(crtc); + struct videomode vm; + int ret; + + drm_display_mode_to_videomode(adjusted_mode, &vm); + + ret = ipu_di_adjust_videomode(ipu_crtc->di, &vm); + if (ret) + return false; + + drm_display_mode_from_videomode(&vm, adjusted_mode); + return true; } |