aboutsummaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/exynos/exynos_drm_gsc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_gsc.c')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_gsc.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index f1c6b76c127f..808a0a013780 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -582,9 +582,17 @@ static int gsc_src_set_transf(struct device *dev,
break;
case EXYNOS_DRM_DEGREE_180:
cfg |= GSC_IN_ROT_180;
+ if (flip & EXYNOS_DRM_FLIP_VERTICAL)
+ cfg &= ~GSC_IN_ROT_XFLIP;
+ if (flip & EXYNOS_DRM_FLIP_HORIZONTAL)
+ cfg &= ~GSC_IN_ROT_YFLIP;
break;
case EXYNOS_DRM_DEGREE_270:
cfg |= GSC_IN_ROT_270;
+ if (flip & EXYNOS_DRM_FLIP_VERTICAL)
+ cfg &= ~GSC_IN_ROT_XFLIP;
+ if (flip & EXYNOS_DRM_FLIP_HORIZONTAL)
+ cfg &= ~GSC_IN_ROT_YFLIP;
break;
default:
dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree);
@@ -845,9 +853,17 @@ static int gsc_dst_set_transf(struct device *dev,
break;
case EXYNOS_DRM_DEGREE_180:
cfg |= GSC_IN_ROT_180;
+ if (flip & EXYNOS_DRM_FLIP_VERTICAL)
+ cfg &= ~GSC_IN_ROT_XFLIP;
+ if (flip & EXYNOS_DRM_FLIP_HORIZONTAL)
+ cfg &= ~GSC_IN_ROT_YFLIP;
break;
case EXYNOS_DRM_DEGREE_270:
cfg |= GSC_IN_ROT_270;
+ if (flip & EXYNOS_DRM_FLIP_VERTICAL)
+ cfg &= ~GSC_IN_ROT_XFLIP;
+ if (flip & EXYNOS_DRM_FLIP_HORIZONTAL)
+ cfg &= ~GSC_IN_ROT_YFLIP;
break;
default:
dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree);