search for: feed_txp

...files changed, 100 insertions(+) diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 3ce136ba8791..3ace68186f07 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -49,6 +49,11 @@ struct vc4_crtc_state { struct 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(struc...

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