Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.
v5:
- select DRM_CLIENT_SELECTION
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: "Noralf Trønnes" <noralf@xxxxxxxxxxx>
Acked-by: Noralf Trønnes <noralf@xxxxxxxxxxx>
---
drivers/gpu/drm/gud/Kconfig | 1 +
drivers/gpu/drm/gud/gud_drv.c | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/gud/Kconfig b/drivers/gpu/drm/gud/Kconfig
index 9c1e61f9eec3..b4d2136942f0 100644
--- a/drivers/gpu/drm/gud/Kconfig
+++ b/drivers/gpu/drm/gud/Kconfig
@@ -4,6 +4,7 @@ config DRM_GUD
tristate "GUD USB Display"
depends on DRM && USB && MMU
select LZ4_COMPRESS
+ select DRM_CLIENT_SELECTION
select DRM_KMS_HELPER
select DRM_GEM_SHMEM_HELPER
select BACKLIGHT_CLASS_DEVICE
diff --git a/drivers/gpu/drm/gud/gud_drv.c b/drivers/gpu/drm/gud/gud_drv.c
index ac6bbf920c72..09ccdc1dc1a2 100644
--- a/drivers/gpu/drm/gud/gud_drv.c
+++ b/drivers/gpu/drm/gud/gud_drv.c
@@ -15,6 +15,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
+#include <drm/drm_client_setup.h>
#include <drm/drm_damage_helper.h>
#include <drm/drm_debugfs.h>
#include <drm/drm_drv.h>
@@ -376,6 +377,7 @@ static const struct drm_driver gud_drm_driver = {
.fops = &gud_fops,
DRM_GEM_SHMEM_DRIVER_OPS,
.gem_prime_import = gud_gem_prime_import,
+ DRM_FBDEV_SHMEM_DRIVER_OPS,
.name = "gud",
.desc = "Generic USB Display",
@@ -622,7 +624,7 @@ static int gud_probe(struct usb_interface *intf, const struct usb_device_id *id)
drm_kms_helper_poll_init(drm);
- drm_fbdev_shmem_setup(drm, 0);
+ drm_client_setup(drm, NULL);
return 0;
}
--
2.46.0
