diff options
Diffstat (limited to 'include/drm/drm_edid.h')
| -rw-r--r-- | include/drm/drm_edid.h | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index 144c495b99c4..b2756753370b 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -121,7 +121,7 @@ struct detailed_data_monitor_range { u8 supported_scalings; u8 preferred_refresh; } __attribute__((packed)) cvt; - } formula; + } __attribute__((packed)) formula; } __attribute__((packed)); struct detailed_data_wpindex { @@ -154,7 +154,7 @@ struct detailed_non_pixel { struct detailed_data_wpindex color; struct std_timing timings[6]; struct cvt_timing cvt[4]; - } data; + } __attribute__((packed)) data; } __attribute__((packed)); #define EDID_DETAIL_EST_TIMINGS 0xf7 @@ -172,7 +172,7 @@ struct detailed_timing { union { struct detailed_pixel_timing pixel_data; struct detailed_non_pixel other_data; - } data; + } __attribute__((packed)) data; } __attribute__((packed)); #define DRM_EDID_INPUT_SERRATION_VSYNC (1 << 0) @@ -372,8 +372,8 @@ struct drm_connector; struct drm_connector_state; struct drm_display_mode; -int drm_edid_to_sad(struct edid *edid, struct cea_sad **sads); -int drm_edid_to_speaker_allocation(struct edid *edid, u8 **sadb); +int drm_edid_to_sad(const struct edid *edid, struct cea_sad **sads); +int drm_edid_to_speaker_allocation(const struct edid *edid, u8 **sadb); int drm_av_sync_delay(struct drm_connector *connector, const struct drm_display_mode *mode); @@ -401,23 +401,11 @@ drm_hdmi_vendor_infoframe_from_display_mode(struct hdmi_vendor_infoframe *frame, const struct drm_display_mode *mode); void -drm_hdmi_avi_infoframe_colorimetry(struct hdmi_avi_infoframe *frame, - const struct drm_connector_state *conn_state); - -void -drm_hdmi_avi_infoframe_bars(struct hdmi_avi_infoframe *frame, - const struct drm_connector_state *conn_state); - -void drm_hdmi_avi_infoframe_quant_range(struct hdmi_avi_infoframe *frame, const struct drm_connector *connector, const struct drm_display_mode *mode, enum hdmi_quantization_range rgb_quant_range); -int -drm_hdmi_infoframe_set_hdr_metadata(struct hdmi_drm_infoframe *frame, - const struct drm_connector_state *conn_state); - /** * drm_eld_mnl - Get ELD monitor name length in bytes. * @eld: pointer to an eld memory structure with mnl set @@ -569,8 +557,8 @@ int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid); int drm_add_override_edid_modes(struct drm_connector *connector); u8 drm_match_cea_mode(const struct drm_display_mode *to_match); -bool drm_detect_hdmi_monitor(struct edid *edid); -bool drm_detect_monitor_audio(struct edid *edid); +bool drm_detect_hdmi_monitor(const struct edid *edid); +bool drm_detect_monitor_audio(const struct edid *edid); enum hdmi_quantization_range drm_default_rgb_quant_range(const struct drm_display_mode *mode); int drm_add_modes_noedid(struct drm_connector *connector, @@ -578,11 +566,11 @@ int drm_add_modes_noedid(struct drm_connector *connector, void drm_set_preferred_mode(struct drm_connector *connector, int hpref, int vpref); -int drm_edid_header_is_valid(const u8 *raw_edid); +int drm_edid_header_is_valid(const void *edid); bool drm_edid_block_valid(u8 *raw_edid, int block, bool print_bad_edid, bool *edid_corrupt); bool drm_edid_is_valid(struct edid *edid); -void drm_edid_get_monitor_name(struct edid *edid, char *name, +void drm_edid_get_monitor_name(const struct edid *edid, char *name, int buflen); struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev, int hsize, int vsize, int fresh, |