drm/display/drm_hdmi_helper.h

0001 /* SPDX-License-Identifier: MIT */
0002
0003 #ifndef DRM_HDMI_HELPER
0004 #define DRM_HDMI_HELPER
0005
0006 #include <linux/hdmi.h>
0007
0008 struct drm_connector;
0009 struct drm_connector_state;
0010 struct drm_display_mode;
0011
0012 void
0013 drm_hdmi_avi_infoframe_colorimetry(struct hdmi_avi_infoframe *frame,
0014                    const struct drm_connector_state *conn_state);
0015
0016 void
0017 drm_hdmi_avi_infoframe_bars(struct hdmi_avi_infoframe *frame,
0018                 const struct drm_connector_state *conn_state);
0019
0020 int
0021 drm_hdmi_infoframe_set_hdr_metadata(struct hdmi_drm_infoframe *frame,
0022                     const struct drm_connector_state *conn_state);
0023
0024 void drm_hdmi_avi_infoframe_content_type(struct hdmi_avi_infoframe *frame,
0025                      const struct drm_connector_state *conn_state);
0026
0027 #endif