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Commit d55329a4 authored by Dhaval Patel's avatar Dhaval Patel Committed by Jayaprakash Madisetty
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disp: msm: sde: disable vsync_in to update tear check 



This change updates the single buffer tear check registers
when vsync_in is disabled. It allows mode switch frame
trigger as posted start frame trigger.

Change-Id: I8068736b2ea01f6e4160e765fc39d7fc2a8590c9
Signed-off-by: default avatarDhaval Patel <quic_pdhaval@quicinc.com>
Signed-off-by: default avatarJayaprakash Madisetty <quic_jmadiset@quicinc.com>
parent ff90d968

msm/sde/sde_encoder.c

+5 −1
Original line number Diff line number Diff line
@@ -2608,7 +2608,6 @@ static void _sde_encoder_virt_enable_helper(struct drm_encoder *drm_enc) 
				&sde_enc->cur_master->intf_cfg_v1);



	_sde_encoder_update_vsync_source(sde_enc, &sde_enc->disp_info, false);

	sde_encoder_control_te(drm_enc, true);



	memset(&sde_enc->prv_conn_roi, 0, sizeof(sde_enc->prv_conn_roi));

	memset(&sde_enc->cur_conn_roi, 0, sizeof(sde_enc->cur_conn_roi));
@@ -2711,6 +2710,7 @@ void sde_encoder_virt_restore(struct drm_encoder *drm_enc) 
		sde_enc->cur_master->ops.restore(sde_enc->cur_master);



	_sde_encoder_virt_enable_helper(drm_enc);

	sde_encoder_control_te(drm_enc, true);

}



static void sde_encoder_off_work(struct kthread_work *work)
@@ -2792,6 +2792,9 @@ static void sde_encoder_virt_enable(struct drm_encoder *drm_enc) 
		return;

	}



	/* turn off vsync_in to update tear check configuration */

	sde_encoder_control_te(drm_enc, false);



	memset(&sde_enc->cur_master->intf_cfg_v1, 0,

			sizeof(sde_enc->cur_master->intf_cfg_v1));
@@ -2847,6 +2850,7 @@ static void sde_encoder_virt_enable(struct drm_encoder *drm_enc) 
		sde_enc->cur_master->ops.enable(sde_enc->cur_master);



	_sde_encoder_virt_enable_helper(drm_enc);

	sde_encoder_control_te(drm_enc, true);

}



void sde_encoder_virt_reset(struct drm_encoder *drm_enc)