diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_services.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_services.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_services.h b/drivers/gpu/drm/amd/display/dc/dm_services.h index 968ff1fef486..fdd1943c828d 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_services.h +++ b/drivers/gpu/drm/amd/display/dc/dm_services.h @@ -261,75 +261,6 @@ struct persistent_data_flag { bool save_per_edid; }; -/* Call to write data in registry editor for persistent data storage. - * - * \inputs sink - identify edid/link for registry folder creation - * module name - identify folders for registry - * key name - identify keys within folders for registry - * params - value to write in defined folder/key - * size - size of the input params - * flag - determine whether to save by link or edid - * - * \returns true - call is successful - * false - call failed - * - * sink module key - * ----------------------------------------------------------------------------- - * NULL NULL NULL - failure - * NULL NULL - - create key with param value - * under base folder - * NULL - NULL - create module folder under base folder - * - NULL NULL - failure - * NULL - - - create key under module folder - * with no edid/link identification - * - NULL - - create key with param value - * under base folder - * - - NULL - create module folder under base folder - * - - - - create key under module folder - * with edid/link identification - */ -bool dm_write_persistent_data(struct dc_context *ctx, - const struct dc_sink *sink, - const char *module_name, - const char *key_name, - void *params, - unsigned int size, - struct persistent_data_flag *flag); - - -/* Call to read data in registry editor for persistent data storage. - * - * \inputs sink - identify edid/link for registry folder creation - * module name - identify folders for registry - * key name - identify keys within folders for registry - * size - size of the output params - * flag - determine whether it was save by link or edid - * - * \returns params - value read from defined folder/key - * true - call is successful - * false - call failed - * - * sink module key - * ----------------------------------------------------------------------------- - * NULL NULL NULL - failure - * NULL NULL - - read key under base folder - * NULL - NULL - failure - * - NULL NULL - failure - * NULL - - - read key under module folder - * with no edid/link identification - * - NULL - - read key under base folder - * - - NULL - failure - * - - - - read key under module folder - * with edid/link identification - */ -bool dm_read_persistent_data(struct dc_context *ctx, - const struct dc_sink *sink, - const char *module_name, - const char *key_name, - void *params, - unsigned int size, - struct persistent_data_flag *flag); - bool dm_query_extended_brightness_caps (struct dc_context *ctx, enum dm_acpi_display_type display, struct dm_acpi_atif_backlight_caps *pCaps); |