Commit df467da5 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/sti: 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 sti 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: default avatarThomas Zimmermann <tzimmermann@suse.de>
Cc: Alain Volmat <alain.volmat@foss.st.com>
Acked-by: default avatarJavier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-39-tzimmermann@suse.de
parent 905df8f1

drivers/gpu/drm/sti/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ config DRM_STI 
	tristate "DRM Support for STMicroelectronics SoC stiH4xx Series"

	depends on OF && DRM && (ARCH_STI || COMPILE_TEST)

	select RESET_CONTROLLER

	select DRM_CLIENT_SELECTION

	select DRM_KMS_HELPER

	select DRM_GEM_DMA_HELPER

	select DRM_PANEL

drivers/gpu/drm/sti/sti_drv.c

+3 −1
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@ 


#include <drm/drm_atomic.h>

#include <drm/drm_atomic_helper.h>

#include <drm/drm_client_setup.h>

#include <drm/drm_debugfs.h>

#include <drm/drm_drv.h>

#include <drm/drm_fbdev_dma.h>
@@ -136,6 +137,7 @@ static const struct drm_driver sti_driver = { 
	.driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC,

	.fops = &sti_driver_fops,

	DRM_GEM_DMA_DRIVER_OPS,

	DRM_FBDEV_DMA_DRIVER_OPS,



	.debugfs_init = sti_drm_dbg_init,
@@ -203,7 +205,7 @@ static int sti_bind(struct device *dev) 


	drm_mode_config_reset(ddev);



	drm_fbdev_dma_setup(ddev, 32);

	drm_client_setup(ddev, NULL);



	return 0;