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Commit fb7fa909 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "msm: mdss: hdmi: Add MHL handshake"

parents c61daf5a 63682b7e

drivers/video/msm/mdss/mdss_hdmi_tx.c

+7 −0
Original line number Diff line number Diff line
@@ -2493,6 +2493,10 @@ static void hdmi_tx_power_off_work(struct work_struct *work) 
	mutex_unlock(&hdmi_ctrl->mutex);



	DEV_INFO("%s: HDMI Core: OFF\n", __func__);



	if (hdmi_ctrl->hdmi_tx_hpd_done)

		hdmi_ctrl->hdmi_tx_hpd_done(

			hdmi_ctrl->downstream_data);

} /* hdmi_tx_power_off_work */



static int hdmi_tx_power_off(struct mdss_panel_data *panel_data)
@@ -2595,6 +2599,9 @@ static int hdmi_tx_power_on(struct mdss_panel_data *panel_data) 


	hdmi_tx_hpd_polarity_setup(hdmi_ctrl, HPD_DISCONNECT_POLARITY);



	if (hdmi_ctrl->hdmi_tx_hpd_done)

		hdmi_ctrl->hdmi_tx_hpd_done(hdmi_ctrl->downstream_data);



	return 0;

} /* hdmi_tx_power_on */

drivers/video/msm/mdss/mdss_hdmi_tx.h

+3 −0
Original line number Diff line number Diff line
@@ -86,6 +86,9 @@ struct hdmi_tx_ctrl { 


	struct hdmi_tx_ddc_ctrl ddc_ctrl;



	void (*hdmi_tx_hpd_done) (void *data);

	void *downstream_data;



	void *feature_data[HDMI_TX_FEAT_MAX];

};