[PATCH v4 15/16] drm/msm/dpu: Disable SSPP multi-rect mode for every pair

[Jun Nie]

Currently, 2 pipes are supported at most. It is enough to check id to
know which pipe is in multi-rect mode and disable it. Multiple pairs
are used and need to check multirect_index to decide what pipes are in
multi-rect mode to disable them.

Signed-off-by: Jun Nie <jun.nie at linaro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index d96f4405a4c26..d2e0fcfbc30cd 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -1480,7 +1480,7 @@ static void _dpu_plane_atomic_disable(struct drm_plane *plane)
 		 * clear multirect for the right pipe so that the SSPP
 		 * can be further reused in the solo mode
 		 */
-		if (pipe->sspp && i == 1) {
+		if (pipe->sspp && pipe->multirect_index == DPU_SSPP_RECT_1) {
 			pipe->multirect_index = DPU_SSPP_RECT_SOLO;
 			pipe->multirect_mode = DPU_SSPP_MULTIRECT_NONE;
 

-- 
2.34.1