search for: vc4_crtc_get_underscan_borders

...ruct drm_mm_node mm; bool feed_txp; bool txp_armed; + + struct { + unsigned int vborder; + unsigned int hborder; + } underscan; }; static inline struct vc4_crtc_state * @@ -624,6 +629,39 @@ static enum drm_mode_status vc4_crtc_mode_valid(struct drm_crtc *crtc, return MODE_OK; } +void vc4_crtc_get_underscan_borders(struct drm_crtc_state *state, + unsigned int *vborder, + unsigned int *hborder) +{ + struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state); + struct drm_connector_state *conn_state; + struct drm_connector *conn; + int i; + + *vborder = vc4_state->underscan.vborder; + *hborder...

Hello, This is an attempt at providing generic support for underscan connector props. We already have 3 drivers defining the same underscan, underscan vborder and underscan hborder properties (amd, radeon and nouveau) and I am about to add a new one, hence my proposal to put the prop parsing code in the core and add ->underscan fields to drm_connector_state. This v3 was based on the "VC4