diff options
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3-plane.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 9db833b68813..c390924de93d 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -228,9 +228,15 @@ static void ipu_plane_enable(struct ipu_plane *ipu_plane) void ipu_plane_disable(struct ipu_plane *ipu_plane, bool disable_dp_channel) { + int ret; + DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__); - ipu_idmac_wait_busy(ipu_plane->ipu_ch, 50); + ret = ipu_idmac_wait_busy(ipu_plane->ipu_ch, 50); + if (ret == -ETIMEDOUT) { + DRM_ERROR("[PLANE:%d] IDMAC timeout\n", + ipu_plane->base.base.id); + } if (ipu_plane->dp && disable_dp_channel) ipu_dp_disable_channel(ipu_plane->dp, false); |