diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_parser.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_parser.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_parser.h b/drivers/gpu/drm/msm/dp/dp_parser.h index d371bae1c968..3a4d7972c069 100644 --- a/drivers/gpu/drm/msm/dp/dp_parser.h +++ b/drivers/gpu/drm/msm/dp/dp_parser.h @@ -125,7 +125,7 @@ struct dp_parser { u32 max_dp_lanes; struct drm_bridge *next_bridge; - int (*parse)(struct dp_parser *parser, int connector_type); + int (*parse)(struct dp_parser *parser); }; /** @@ -141,4 +141,16 @@ struct dp_parser { */ struct dp_parser *dp_parser_get(struct platform_device *pdev); +/** + * dp_parser_find_next_bridge() - find an additional bridge to DP + * + * @parser: dp_parser data from client + * + * This function is used to find any additional bridge attached to + * the DP controller. The eDP interface requires a panel bridge. + * + * Return: 0 if able to get the bridge, otherwise negative errno for failure. + */ +int dp_parser_find_next_bridge(struct dp_parser *parser); + #endif |