diff options
Diffstat (limited to 'shared-core/drm.h')
| -rw-r--r-- | shared-core/drm.h | 86 |
1 files changed, 62 insertions, 24 deletions
diff --git a/shared-core/drm.h b/shared-core/drm.h index 382e3fa1..017c012b 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -1034,6 +1034,30 @@ struct drm_gem_open { #define DRM_MODE_TYPE_USERDEF (1<<5) #define DRM_MODE_TYPE_DRIVER (1<<6) +/* Video mode flags */ +/* bit compatible with the xorg definitions. */ +#define DRM_MODE_FLAG_PHSYNC (1<<0) +#define DRM_MODE_FLAG_NHSYNC (1<<1) +#define DRM_MODE_FLAG_PVSYNC (1<<2) +#define DRM_MODE_FLAG_NVSYNC (1<<3) +#define DRM_MODE_FLAG_INTERLACE (1<<4) +#define DRM_MODE_FLAG_DBLSCAN (1<<5) +#define DRM_MODE_FLAG_CSYNC (1<<6) +#define DRM_MODE_FLAG_PCSYNC (1<<7) +#define DRM_MODE_FLAG_NCSYNC (1<<8) +#define DRM_MODE_FLAG_HSKEW (1<<9) /* hskew provided */ +#define DRM_MODE_FLAG_BCAST (1<<10) +#define DRM_MODE_FLAG_PIXMUX (1<<11) +#define DRM_MODE_FLAG_DBLCLK (1<<12) +#define DRM_MODE_FLAG_CLKDIV2 (1<<13) + +/* DPMS flags */ +/* bit compatible with the xorg definitions. */ +#define DRM_MODE_DPMS_ON 0 +#define DRM_MODE_DPMS_STANDBY 1 +#define DRM_MODE_DPMS_SUSPEND 2 +#define DRM_MODE_DPMS_OFF 3 + struct drm_mode_modeinfo { unsigned int clock; unsigned short hdisplay, hsync_start, hsync_end, htotal, hskew; @@ -1057,47 +1081,63 @@ struct drm_mode_card_res { int count_encoders; int min_width, max_width; int min_height, max_height; - uint32_t generation; }; struct drm_mode_crtc { uint64_t set_connectors_ptr; + int count_connectors; unsigned int crtc_id; /**< Id */ unsigned int fb_id; /**< Id of framebuffer */ int x, y; /**< Position on the frameuffer */ - uint32_t generation; - - int count_connectors; - unsigned int connectors; /**< Connectors that are connected */ - - int count_possibles; - unsigned int possibles; /**< Connectors that can be connected */ uint32_t gamma_size; int mode_valid; struct drm_mode_modeinfo mode; }; -struct drm_mode_get_encoder { - - uint32_t generation; - - uint32_t encoder_type; - uint32_t encoder_id; - - unsigned int crtc; /**< Id of crtc */ - uint32_t crtcs; - uint32_t clones; -}; - #define DRM_MODE_ENCODER_NONE 0 #define DRM_MODE_ENCODER_DAC 1 #define DRM_MODE_ENCODER_TMDS 2 #define DRM_MODE_ENCODER_LVDS 3 #define DRM_MODE_ENCODER_TVDAC 4 +struct drm_mode_get_encoder { + + unsigned int encoder_type; + unsigned int encoder_id; + + unsigned int crtc_id; /**< Id of crtc */ + + uint32_t possible_crtcs; + uint32_t possible_clones; +}; + +/* This is for connectors with multiple signal types. */ +/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */ +#define DRM_MODE_SUBCONNECTOR_Automatic 0 +#define DRM_MODE_SUBCONNECTOR_Unknown 0 +#define DRM_MODE_SUBCONNECTOR_DVID 3 +#define DRM_MODE_SUBCONNECTOR_DVIA 4 +#define DRM_MODE_SUBCONNECTOR_Composite 5 +#define DRM_MODE_SUBCONNECTOR_SVIDEO 6 +#define DRM_MODE_SUBCONNECTOR_Component 8 + +#define DRM_MODE_CONNECTOR_Unknown 0 +#define DRM_MODE_CONNECTOR_VGA 1 +#define DRM_MODE_CONNECTOR_DVII 2 +#define DRM_MODE_CONNECTOR_DVID 3 +#define DRM_MODE_CONNECTOR_DVIA 4 +#define DRM_MODE_CONNECTOR_Composite 5 +#define DRM_MODE_CONNECTOR_SVIDEO 6 +#define DRM_MODE_CONNECTOR_LVDS 7 +#define DRM_MODE_CONNECTOR_Component 8 +#define DRM_MODE_CONNECTOR_9PinDIN 9 +#define DRM_MODE_CONNECTOR_DisplayPort 10 +#define DRM_MODE_CONNECTOR_HDMIA 11 +#define DRM_MODE_CONNECTOR_HDMIB 12 + struct drm_mode_get_connector { uint64_t encoders_ptr; @@ -1109,13 +1149,11 @@ struct drm_mode_get_connector { int count_props; int count_encoders; - unsigned int encoder; /**< Current Encoder */ - unsigned int connector; /**< Id */ + unsigned int encoder_id; /**< Current Encoder */ + unsigned int connector_id; /**< Id */ unsigned int connector_type; unsigned int connector_type_id; - uint32_t generation; - unsigned int connection; unsigned int mm_width, mm_height; /**< HxW in millimeters */ unsigned int subpixel; |