[v1 2/3] drm/msm/disp/dpu1: add dspps into reservation if there is a ctm request

[Kalyan Thota]

Add dspp blocks into the topology for reservation, if there is a ctm
request for that composition.

Changes in v1:
- Minor nits (Dmitry)

Signed-off-by: Kalyan Thota <quic_kalyant at quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 9c6817b..3bd46b4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -545,7 +545,8 @@ bool dpu_encoder_use_dsc_merge(struct drm_encoder *drm_enc)
 static struct msm_display_topology dpu_encoder_get_topology(
 			struct dpu_encoder_virt *dpu_enc,
 			struct dpu_kms *dpu_kms,
-			struct drm_display_mode *mode)
+			struct drm_display_mode *mode,
+			struct drm_crtc_state *crtc_state)
 {
 	struct msm_display_topology topology = {0};
 	int i, intf_count = 0;
@@ -573,11 +574,9 @@ static struct msm_display_topology dpu_encoder_get_topology(
 	else
 		topology.num_lm = (mode->hdisplay > MAX_HDISPLAY_SPLIT) ? 2 : 1;
 
-	if (dpu_enc->disp_info.intf_type == DRM_MODE_ENCODER_DSI) {
-		if (dpu_kms->catalog->dspp &&
-			(dpu_kms->catalog->dspp_count >= topology.num_lm))
-			topology.num_dspp = topology.num_lm;
-	}
+	if (dpu_kms->catalog->dspp &&
+	    crtc_state->ctm && (dpu_kms->catalog->dspp_count >= topology.num_lm))
+		topology.num_dspp = topology.num_lm;
 
 	topology.num_enc = 0;
 	topology.num_intf = intf_count;
@@ -643,7 +642,7 @@ static int dpu_encoder_virt_atomic_check(
 		}
 	}
 
-	topology = dpu_encoder_get_topology(dpu_enc, dpu_kms, adj_mode);
+	topology = dpu_encoder_get_topology(dpu_enc, dpu_kms, adj_mode, crtc_state);
 
 	/* Reserve dynamic resources now. */
 	if (!ret) {
-- 
2.7.4