Call drm_client_setup_with_color_mode() 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 <tzimmerm...@suse.de> Acked-by: Javier Martinez Canillas <javi...@redhat.com> --- drivers/gpu/drm/pl111/Kconfig | 1 + drivers/gpu/drm/pl111/pl111_drv.c | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/pl111/Kconfig b/drivers/gpu/drm/pl111/Kconfig index 20fe1d2c0aaf..82e918820950 100644 --- a/drivers/gpu/drm/pl111/Kconfig +++ b/drivers/gpu/drm/pl111/Kconfig @@ -5,6 +5,7 @@ config DRM_PL111 depends on ARM || ARM64 || COMPILE_TEST depends on VEXPRESS_CONFIG || VEXPRESS_CONFIG=n depends on COMMON_CLK + select DRM_CLIENT_SELECTION select DRM_KMS_HELPER select DRM_GEM_DMA_HELPER select DRM_BRIDGE diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c index 02e6b74d5016..13362150b9c6 100644 --- a/drivers/gpu/drm/pl111/pl111_drv.c +++ b/drivers/gpu/drm/pl111/pl111_drv.c @@ -47,6 +47,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_bridge.h> +#include <drm/drm_client_setup.h> #include <drm/drm_drv.h> #include <drm/drm_fbdev_dma.h> #include <drm/drm_fourcc.h> @@ -225,6 +226,7 @@ static const struct drm_driver pl111_drm_driver = { .patchlevel = 0, .dumb_create = drm_gem_dma_dumb_create, .gem_prime_import_sg_table = pl111_gem_import_sg_table, + DRM_FBDEV_DMA_DRIVER_OPS, #if defined(CONFIG_DEBUG_FS) .debugfs_init = pl111_debugfs_init, @@ -305,7 +307,7 @@ static int pl111_amba_probe(struct amba_device *amba_dev, if (ret < 0) goto dev_put; - drm_fbdev_dma_setup(drm, priv->variant->fb_depth); + drm_client_setup_with_color_mode(drm, priv->variant->fb_depth); return 0; -- 2.46.0