Use drm_fb_cma_fb_create() to get panic screen support.
Signed-off-by: Noralf Trønnes <nor...@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
--
2.20.1
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