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Commit d427291d authored by Siddhartha Agrawal's avatar Siddhartha Agrawal
Browse files

msm: mdss: Update panel on sequence 



Enable the display_en gpio before toggling the reset gpio.
This is needed to bringup the JDI panel without breaking
the default panel.

Change-Id: I64399bf070e6ba5bf2355a1fb90bba2460e2bd92
Signed-off-by: default avatarSiddhartha Agrawal <agrawals@codeaurora.org>
parent f5feda70

drivers/video/msm/mdss/mdss_dsi_panel.c

+3 −3
Original line number Diff line number Diff line
@@ -195,15 +195,15 @@ void mdss_dsi_panel_reset(struct mdss_panel_data *pdata, int enable) 
	pinfo = &(ctrl_pdata->panel_data.panel_info);



	if (enable) {

		if (gpio_is_valid(ctrl_pdata->disp_en_gpio))

			gpio_set_value((ctrl_pdata->disp_en_gpio), 1);



		for (i = 0; i < MDSS_DSI_RST_SEQ_LEN; ++i) {

			gpio_set_value((ctrl_pdata->rst_gpio),

				ctrl_pdata->rst_seq[i]);

			msleep(ctrl_pdata->rst_seq[++i]);

		}



		if (gpio_is_valid(ctrl_pdata->disp_en_gpio))

			gpio_set_value((ctrl_pdata->disp_en_gpio), 1);



		if (gpio_is_valid(ctrl_pdata->bklt_en_gpio))

			gpio_set_value((ctrl_pdata->bklt_en_gpio), 1);