The BCM2711 doesn't have a v3d GPU so we don't want to call into its BO management code. Let's create an asynchronous page-flip handler for the BCM2711 that just calls into the common code.
Signed-off-by: Maxime Ripard maxime@cerno.tech --- drivers/gpu/drm/vc4/vc4_crtc.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index bd85b1f13cee..e0ae7bef08fa 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -923,16 +923,31 @@ static int vc4_async_page_flip(struct drm_crtc *crtc, return 0; }
+static int vc5_async_page_flip(struct drm_crtc *crtc, + struct drm_framebuffer *fb, + struct drm_pending_vblank_event *event, + uint32_t flags) +{ + return vc4_async_page_flip_common(crtc, fb, event, flags); +} + int vc4_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, struct drm_pending_vblank_event *event, uint32_t flags, struct drm_modeset_acquire_ctx *ctx) { - if (flags & DRM_MODE_PAGE_FLIP_ASYNC) - return vc4_async_page_flip(crtc, fb, event, flags); - else + if (flags & DRM_MODE_PAGE_FLIP_ASYNC) { + struct drm_device *dev = crtc->dev; + struct vc4_dev *vc4 = to_vc4_dev(dev); + + if (vc4->is_vc5) + return vc5_async_page_flip(crtc, fb, event, flags); + else + return vc4_async_page_flip(crtc, fb, event, flags); + } else { return drm_atomic_helper_page_flip(crtc, fb, event, flags, ctx); + } }
struct drm_crtc_state *vc4_crtc_duplicate_state(struct drm_crtc *crtc)