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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-09-24 09:12:17 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-09-26 08:28:02 +0200 |
| commit | a5f72909ccc6004c4c4d0b422d67c7c740411a62 (patch) | |
| tree | 440a91930e666f2a2d1d55681e1e3921a7555ef2 /drivers/gpu/drm/imx | |
| parent | 6b2d3bc3e2e130c47807b7be0ea59499f2224172 (diff) | |
| download | lwn-a5f72909ccc6004c4c4d0b422d67c7c740411a62.tar.gz lwn-a5f72909ccc6004c4c4d0b422d67c7c740411a62.zip | |
drm/imx/dcss: 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 dcss 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 <tzimmermann@suse.de>
Cc: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Acked-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-20-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/dcss/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/dcss/dcss-kms.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imx/dcss/Kconfig b/drivers/gpu/drm/imx/dcss/Kconfig index 59e3b6a1dff0..9d58f41bd00c 100644 --- a/drivers/gpu/drm/imx/dcss/Kconfig +++ b/drivers/gpu/drm/imx/dcss/Kconfig @@ -1,6 +1,7 @@ config DRM_IMX_DCSS tristate "i.MX8MQ DCSS" select IMX_IRQSTEER + select DRM_CLIENT_SELECTION select DRM_KMS_HELPER select DRM_DISPLAY_HELPER select DRM_BRIDGE_CONNECTOR diff --git a/drivers/gpu/drm/imx/dcss/dcss-kms.c b/drivers/gpu/drm/imx/dcss/dcss-kms.c index d0ea4e97cded..3ec721afc30c 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-kms.c +++ b/drivers/gpu/drm/imx/dcss/dcss-kms.c @@ -6,6 +6,7 @@ #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_bridge_connector.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> @@ -28,6 +29,7 @@ static const struct drm_mode_config_funcs dcss_drm_mode_config_funcs = { static const struct drm_driver dcss_kms_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC, DRM_GEM_DMA_DRIVER_OPS, + DRM_FBDEV_DMA_DRIVER_OPS, .fops = &dcss_cma_fops, .name = "imx-dcss", .desc = "i.MX8MQ Display Subsystem", @@ -145,7 +147,7 @@ struct dcss_kms_dev *dcss_kms_attach(struct dcss_dev *dcss) if (ret) goto cleanup_crtc; - drm_fbdev_dma_setup(drm, 32); + drm_client_setup(drm, NULL); return kms; |