Commit aaa6216b authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/renesas/shmobile: Run DRM default client setup 



Call drm_client_setup_with_fourcc() 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
v2:
- use drm_client_setup_with_fourcc()

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Tested-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-36-tzimmermann@suse.de
parent f75b3903

drivers/gpu/drm/renesas/shmobile/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ config DRM_SHMOBILE 
	depends on DRM && PM

	depends on ARCH_RENESAS || ARCH_SHMOBILE || COMPILE_TEST

	select BACKLIGHT_CLASS_DEVICE

	select DRM_CLIENT_SELECTION

	select DRM_KMS_HELPER

	select DRM_DISPLAY_HELPER

	select DRM_BRIDGE_CONNECTOR

drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c

+4 −1
Original line number Diff line number Diff line
@@ -18,8 +18,10 @@ 
#include <linux/slab.h>



#include <drm/drm_atomic_helper.h>

#include <drm/drm_client_setup.h>

#include <drm/drm_drv.h>

#include <drm/drm_fbdev_dma.h>

#include <drm/drm_fourcc.h>

#include <drm/drm_gem_dma_helper.h>

#include <drm/drm_modeset_helper.h>

#include <drm/drm_module.h>
@@ -101,6 +103,7 @@ DEFINE_DRM_GEM_DMA_FOPS(shmob_drm_fops); 
static const struct drm_driver shmob_drm_driver = {

	.driver_features	= DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,

	DRM_GEM_DMA_DRIVER_OPS,

	DRM_FBDEV_DMA_DRIVER_OPS,

	.fops			= &shmob_drm_fops,

	.name			= "shmob-drm",

	.desc			= "Renesas SH Mobile DRM",
@@ -257,7 +260,7 @@ static int shmob_drm_probe(struct platform_device *pdev) 
	if (ret < 0)

		goto err_modeset_cleanup;



	drm_fbdev_dma_setup(ddev, 16);

	drm_client_setup_with_fourcc(ddev, DRM_FORMAT_RGB565);



	return 0;