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Commit e137f668 authored by Sandeep Panda's avatar Sandeep Panda
Browse files

msm: mdss: update MDP control off sequence for 8909 



Update MDP and DSI off sequence for 8909 chipset as
it is using DSI 6G.

Change-Id: Ic6f6eb5e70dc41c45d116066a90e2e4c9b2e566a
Signed-off-by: default avatarSandeep Panda <spanda@codeaurora.org>
parent 7e314d1f

drivers/video/msm/mdss/mdp3_ctrl.c

+5 −6
Original line number Diff line number Diff line
@@ -673,7 +673,7 @@ static int mdp3_ctrl_off(struct msm_fb_data_type *mfd) 
	mdp3_histogram_stop(mdp3_session, MDP_BLOCK_DMA_P);



	if (panel->event_handler)

		rc = panel->event_handler(panel, MDSS_EVENT_PANEL_OFF, NULL);

		rc = panel->event_handler(panel, MDSS_EVENT_BLANK, NULL);

	if (rc)

		pr_err("fail to turn off the panel\n");
@@ -687,16 +687,15 @@ static int mdp3_ctrl_off(struct msm_fb_data_type *mfd) 


	pr_debug("mdp3_ctrl_off stop clock\n");

	if (mdp3_session->clk_on) {

		rc = mdp3_res_update(0, 1, MDP3_CLIENT_DMA_P);

		if (rc)

			pr_err("mdp clock resource release failed\n");



		pr_debug("mdp3_ctrl_off stop dsi controller\n");

		if (panel->event_handler)

			rc = panel->event_handler(panel,

				MDSS_EVENT_BLANK, NULL);

				MDSS_EVENT_PANEL_OFF, NULL);

		if (rc)

			pr_err("fail to turn off the panel\n");

		rc = mdp3_res_update(0, 1, MDP3_CLIENT_DMA_P);

		if (rc)

			pr_err("mdp clock resource release failed\n");

	}



	mdp3_ctrl_notifier_unregister(mdp3_session,