From cdc3d09fe2a9acd3f79049a70f89a4a8ef07d812 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 31 Aug 2016 18:09:06 +0200 Subject: drm: Move all decl for drm_edid.c to drm_edid.h Some were still left in drm_crtc.h. Also include drm_edid.h in the rst files. Reviewed-by: Sean Paul Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20160831160913.12991-4-daniel.vetter@ffwll.ch --- include/drm/drm_edid.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'include/drm/drm_edid.h') diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index 919933d1beb4..c3a7d440bc11 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -25,6 +25,9 @@ #include +struct drm_device; +struct i2c_adapter; + #define EDID_LENGTH 128 #define DDC_ADDR 0x50 #define DDC_ADDR2 0x52 /* E-DDC 1.2 - where DisplayID can hide */ @@ -423,9 +426,36 @@ static inline u8 drm_eld_get_conn_type(const uint8_t *eld) return eld[DRM_ELD_SAD_COUNT_CONN_TYPE] & DRM_ELD_CONN_TYPE_MASK; } +bool drm_probe_ddc(struct i2c_adapter *adapter); struct edid *drm_do_get_edid(struct drm_connector *connector, int (*get_edid_block)(void *data, u8 *buf, unsigned int block, size_t len), void *data); +struct edid *drm_get_edid(struct drm_connector *connector, + struct i2c_adapter *adapter); +struct edid *drm_get_edid_switcheroo(struct drm_connector *connector, + struct i2c_adapter *adapter); +struct edid *drm_edid_duplicate(const struct edid *edid); +int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid); + +u8 drm_match_cea_mode(const struct drm_display_mode *to_match); +enum hdmi_picture_aspect drm_get_cea_aspect_ratio(const u8 video_code); +bool drm_detect_hdmi_monitor(struct edid *edid); +bool drm_detect_monitor_audio(struct edid *edid); +bool drm_rgb_quant_range_selectable(struct edid *edid); +int drm_add_modes_noedid(struct drm_connector *connector, + int hdisplay, int vdisplay); +void drm_set_preferred_mode(struct drm_connector *connector, + int hpref, int vpref); + +int drm_edid_header_is_valid(const u8 *raw_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, + int buflen); +struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev, + int hsize, int vsize, int fresh, + bool rb); #endif /* __DRM_EDID_H__ */ -- cgit