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Merge branch 'display_tiling_clean_new' into 'master'

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Draft: Display Tiling for DRM backend

See merge request wlroots/wlroots!3344
This commit is contained in:
Christian Kröner 2022-10-13 20:09:09 +00:00
commit 5e9f77f4ff
11 changed files with 333 additions and 8 deletions
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3
include/backend/drm/properties.h
View file

@ -20,6 +20,7 @@ union wlr_drm_connector_props {
uint32_t subconnector; // not guaranteed to exist
uint32_t non_desktop;
uint32_t panel_orientation; // not guaranteed to exist
uint32_t tile;
uint32_t content_type; // not guaranteed to exist
uint32_t max_bpc; // not guaranteed to exist
@ -27,7 +28,7 @@ union wlr_drm_connector_props {
uint32_t crtc_id;
};
uint32_t props[4];
uint32_t props[8];
};
union wlr_drm_crtc_props {

2
include/backend/drm/util.h
View file

@ -12,6 +12,8 @@ int32_t calculate_refresh_rate(const drmModeModeInfo *mode);
enum wlr_output_mode_aspect_ratio get_picture_aspect_ratio(const drmModeModeInfo *mode);
// Populates the make/model/phys_{width,height} of output from the edid data
void parse_edid(struct wlr_drm_connector *conn, size_t len, const uint8_t *data);
// Parses the TILE property
void parse_tile(struct wlr_drm_connector *conn, size_t len, const uint8_t *data);
// Part of match_obj
enum {