Use drm_fb_cma_fb_create() to get panic screen support.
Signed-off-by: Noralf Trønnes noralf@tronnes.org --- drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/vc4/vc4_kms.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index 1ac55c65eac0..3cc57b5c9aff 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -19,7 +19,7 @@ drm-y := drm_auth.o drm_bufs.o drm_cache.o \ drm_plane.o drm_color_mgmt.o drm_print.o \ drm_dumb_buffers.o drm_mode_config.o drm_vblank.o \ drm_syncobj.o drm_lease.o drm_writeback.o drm_client.o \ - drm_atomic_uapi.o + drm_atomic_uapi.o drm_panic.o
drm-$(CONFIG_DRM_LIB_RANDOM) += lib/drm_random.o drm-$(CONFIG_DRM_VM) += drm_vm.o diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c index 5160cad25fce..fb9fde08c17f 100644 --- a/drivers/gpu/drm/vc4/vc4_kms.c +++ b/drivers/gpu/drm/vc4/vc4_kms.c @@ -17,6 +17,7 @@ #include <drm/drm_crtc.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_fb_cma_helper.h> #include <drm/drm_gem_framebuffer_helper.h> #include <drm/drm_plane_helper.h> #include <drm/drm_probe_helper.h> @@ -336,7 +337,7 @@ static struct drm_framebuffer *vc4_fb_create(struct drm_device *dev, mode_cmd = &mode_cmd_local; }
- return drm_gem_fb_create(dev, file_priv, mode_cmd); + return drm_fb_cma_fb_create(dev, file_priv, mode_cmd); }
/* Our CTM has some peculiar limitations: we can only enable it for one CRTC