We'll need that function in vc4_kms to compute the core clock rate requirements.
Signed-off-by: Maxime Ripard maxime@cerno.tech --- drivers/gpu/drm/vc4/vc4_crtc.c | 8 ++++---- drivers/gpu/drm/vc4/vc4_drv.h | 5 +++++ 2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index e3ed52d96f42..7cfd4a097847 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -281,10 +281,10 @@ static u32 vc4_crtc_get_fifo_full_level_bits(struct vc4_crtc *vc4_crtc, * allows drivers to push pixels to more than one encoder from the * same CRTC. */ -static struct drm_encoder *vc4_get_crtc_encoder(struct drm_crtc *crtc, - struct drm_atomic_state *state, - struct drm_connector_state *(*get_state)(struct drm_atomic_state *state, - struct drm_connector *connector)) +struct drm_encoder *vc4_get_crtc_encoder(struct drm_crtc *crtc, + struct drm_atomic_state *state, + struct drm_connector_state *(*get_state)(struct drm_atomic_state *state, + struct drm_connector *connector)) { struct drm_connector *connector; struct drm_connector_list_iter conn_iter; diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index 4b550ebd9572..f5e678491502 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -544,6 +544,11 @@ vc4_crtc_to_vc4_pv_data(const struct vc4_crtc *crtc) return container_of(data, struct vc4_pv_data, base); }
+struct drm_encoder *vc4_get_crtc_encoder(struct drm_crtc *crtc, + struct drm_atomic_state *state, + struct drm_connector_state *(*get_state)(struct drm_atomic_state *state, + struct drm_connector *connector)); + struct vc4_crtc_state { struct drm_crtc_state base; /* Dlist area for this CRTC configuration. */