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-rw-r--r--drivers/gpu/drm/arm/malidp_crtc.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/arm/malidp_crtc.c b/drivers/gpu/drm/arm/malidp_crtc.c
index 904fff80917b..7b952559fc43 100644
--- a/drivers/gpu/drm/arm/malidp_crtc.c
+++ b/drivers/gpu/drm/arm/malidp_crtc.c
@@ -288,8 +288,14 @@ static int malidp_crtc_atomic_check_scaling(struct drm_crtc *crtc,
s->enhancer_enable = ((h_upscale_factor >> 16) >= 2 ||
(v_upscale_factor >> 16) >= 2);
- s->input_w = pstate->src_w >> 16;
- s->input_h = pstate->src_h >> 16;
+ if (pstate->rotation & MALIDP_ROTATED_MASK) {
+ s->input_w = pstate->src_h >> 16;
+ s->input_h = pstate->src_w >> 16;
+ } else {
+ s->input_w = pstate->src_w >> 16;
+ s->input_h = pstate->src_h >> 16;
+ }
+
s->output_w = pstate->crtc_w;
s->output_h = pstate->crtc_h;