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Commit a39d5e1e authored by Yuchao Ma's avatar Yuchao Ma
Browse files

drm/msm/sde: Fix roi incorrect offset of ad4 core1 in the merge mode 



The patch moves the roi area of AD4 core1 by 6 pixels to the right
in the merge mode.

Change-Id: Ie054b2fd225f98720b517fe1e16f48fec24a1476
Signed-off-by: default avatarYuchao Ma <yuchaom@codeaurora.org>
parent 8bb5b25a

drivers/gpu/drm/msm/sde/sde_hw_ad4.c

+6 −3
Original line number Original line Diff line number Diff line
@@ -1075,15 +1075,18 @@ static int ad4_roi_coordinate_offset(struct sde_hw_cp_cfg *hw_cfg, 
		/* the region occupy both sides of screen: left and right */

		/* the region occupy both sides of screen: left and right */

		if (hw_lm->cfg.right_mixer) {

		if (hw_lm->cfg.right_mixer) {

			output->h_start = 0;

			output->h_start = 0;

			output->h_end -= hw_lm->cfg.out_width;

			output->h_end -= (hw_lm->cfg.out_width -

					MERGE_WIDTH_RIGHT);

		} else {

		} else {

			output->h_end = hw_lm->cfg.out_width;

			output->h_end = hw_lm->cfg.out_width;

		}

		}

	} else {

	} else {

		/* the region on the right of the screen*/

		/* the region on the right of the screen*/

		if (hw_lm->cfg.right_mixer) {

		if (hw_lm->cfg.right_mixer) {

			output->h_start -= hw_lm->cfg.out_width;

			output->h_start -= (hw_lm->cfg.out_width -

			output->h_end -= hw_lm->cfg.out_width;

					MERGE_WIDTH_RIGHT);

			output->h_end -= (hw_lm->cfg.out_width -

					MERGE_WIDTH_RIGHT);

		} else {

		} else {

			output->h_start = 0;

			output->h_start = 0;

			output->h_end = 0;

			output->h_end = 0;