From f214aa79b2a29d65fe53457560a1f7b401fef655 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Tue, 24 Sep 2024 09:12:31 +0200 Subject: drm/renesas/rcar-du: Run DRM default client setup 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. The rcar-du driver specifies a preferred color mode of 32. As this is the default if no format has been given, leave it out entirely. v5: - select DRM_CLIENT_SELECTION Signed-off-by: Thomas Zimmermann Cc: Laurent Pinchart Cc: Kieran Bingham Reviewed-by: Laurent Pinchart Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-34-tzimmermann@suse.de --- drivers/gpu/drm/renesas/rcar-du/Kconfig | 1 + drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/renesas/rcar-du/Kconfig b/drivers/gpu/drm/renesas/rcar-du/Kconfig index e1f41468a9a6..840305fdeb49 100644 --- a/drivers/gpu/drm/renesas/rcar-du/Kconfig +++ b/drivers/gpu/drm/renesas/rcar-du/Kconfig @@ -4,6 +4,7 @@ config DRM_RCAR_DU depends on DRM && OF depends on ARM || ARM64 || COMPILE_TEST depends on ARCH_RENESAS || COMPILE_TEST + select DRM_CLIENT_SELECTION select DRM_KMS_HELPER select DRM_DISPLAY_HELPER select DRM_BRIDGE_CONNECTOR diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c index fb719d9aff10..4e0bafc86f50 100644 --- a/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -606,6 +607,7 @@ static const struct drm_driver rcar_du_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, .dumb_create = rcar_du_dumb_create, .gem_prime_import_sg_table = rcar_du_gem_prime_import_sg_table, + DRM_FBDEV_DMA_DRIVER_OPS, .fops = &rcar_du_fops, .name = "rcar-du", .desc = "Renesas R-Car Display Unit", @@ -716,7 +718,7 @@ static int rcar_du_probe(struct platform_device *pdev) drm_info(&rcdu->ddev, "Device %s probed\n", dev_name(&pdev->dev)); - drm_fbdev_dma_setup(&rcdu->ddev, 32); + drm_client_setup(&rcdu->ddev, NULL); return 0; -- cgit v1.2.3