Commit 21d4c95e authored by Shengjiu Wang's avatar Shengjiu Wang Committed by Liu Ying
Browse files

drm/bridge: dw-hdmi: Add API dw_hdmi_to_plat_data() to get plat_data 



Add API dw_hdmi_to_plat_data() to fetch plat_data because audio device
driver needs it to enable(disable)_audio().

Signed-off-by: default avatarShengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: default avatarLiu Ying <victor.liu@nxp.com>
Tested-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: default avatarLiu Ying <victor.liu@nxp.com>
Link: https://lore.kernel.org/r/20250923053001.2678596-4-shengjiu.wang@nxp.com
parent be0bd958

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

+6 −0
Original line number Diff line number Diff line
@@ -198,6 +198,12 @@ struct dw_hdmi { 
	enum drm_connector_status last_connector_result;

};



const struct dw_hdmi_plat_data *dw_hdmi_to_plat_data(struct dw_hdmi *hdmi)

{

	return hdmi->plat_data;

}

EXPORT_SYMBOL_GPL(dw_hdmi_to_plat_data);



#define HDMI_IH_PHY_STAT0_RX_SENSE \

	(HDMI_IH_PHY_STAT0_RX_SENSE0 | HDMI_IH_PHY_STAT0_RX_SENSE1 | \

	 HDMI_IH_PHY_STAT0_RX_SENSE2 | HDMI_IH_PHY_STAT0_RX_SENSE3)

include/drm/bridge/dw_hdmi.h

+2 −0
Original line number Diff line number Diff line
@@ -208,4 +208,6 @@ void dw_hdmi_phy_setup_hpd(struct dw_hdmi *hdmi, void *data); 


bool dw_hdmi_bus_fmt_is_420(struct dw_hdmi *hdmi);



const struct dw_hdmi_plat_data *dw_hdmi_to_plat_data(struct dw_hdmi *hdmi);



#endif /* __IMX_HDMI_H__ */