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: Sandy Huang <hjc@xxxxxxxxxxxxxx>
Cc: "Heiko Stübner" <heiko@xxxxxxxxx>
Cc: Andy Yan <andy.yan@xxxxxxxxxxxxxx>
Acked-by: Heiko Stuebner <heiko@xxxxxxxxx>
---
drivers/gpu/drm/rockchip/Kconfig | 1 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index 23c49e91f1cc..258dd38e1a8e 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -2,6 +2,7 @@
config DRM_ROCKCHIP
tristate "DRM Support for Rockchip"
depends on DRM && ROCKCHIP_IOMMU
+ select DRM_CLIENT_SELECTION
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select DRM_PANEL
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 11e5d10de4d7..2b57847b2037 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -17,6 +17,7 @@
#include <linux/iommu.h>
#include <drm/drm_aperture.h>
+#include <drm/drm_client_setup.h>
#include <drm/drm_drv.h>
#include <drm/drm_fbdev_dma.h>
#include <drm/drm_gem_dma_helper.h>
@@ -195,7 +196,7 @@ static int rockchip_drm_bind(struct device *dev)
if (ret)
goto err_kms_helper_poll_fini;
- drm_fbdev_dma_setup(drm_dev, 0);
+ drm_client_setup(drm_dev, NULL);
return 0;
err_kms_helper_poll_fini:
@@ -230,6 +231,7 @@ static const struct drm_driver rockchip_drm_driver = {
.driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC,
.dumb_create = rockchip_gem_dumb_create,
.gem_prime_import_sg_table = rockchip_gem_prime_import_sg_table,
+ DRM_FBDEV_DMA_DRIVER_OPS,
.fops = &rockchip_drm_driver_fops,
.name = DRIVER_NAME,
.desc = DRIVER_DESC,
--
2.46.0
