diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2025-05-19 13:32:29 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-22 14:29:53 +0200 |
| commit | 5ed066083fc303961345081de280ce912c5340c4 (patch) | |
| tree | b1765ce081ed24129f3df31f433a4e13f445abc4 | |
| parent | 25998ed87f0c8772bd5faf8ee92d831f1c69e1d0 (diff) | |
drm/panel-mipi-dbi: Run DRM default client setup
commit 1b0caa5f5ac20bcaf82fc89a5c849b21ce3bfdf6 upstream.
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.
v5:
- select DRM_CLIENT_SELECTION
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: "Noralf Trønnes" <noralf@tronnes.org>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-32-tzimmermann@suse.de
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/tiny/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/tiny/panel-mipi-dbi.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig index f6889f649bc1..ce17143d47a8 100644 --- a/drivers/gpu/drm/tiny/Kconfig +++ b/drivers/gpu/drm/tiny/Kconfig @@ -67,6 +67,7 @@ config DRM_OFDRM config DRM_PANEL_MIPI_DBI tristate "DRM support for MIPI DBI compatible panels" depends on DRM && SPI + select DRM_CLIENT_SELECTION select DRM_KMS_HELPER select DRM_GEM_DMA_HELPER select DRM_MIPI_DBI diff --git a/drivers/gpu/drm/tiny/panel-mipi-dbi.c b/drivers/gpu/drm/tiny/panel-mipi-dbi.c index f753cdffe6f8..e66729b31bd6 100644 --- a/drivers/gpu/drm/tiny/panel-mipi-dbi.c +++ b/drivers/gpu/drm/tiny/panel-mipi-dbi.c @@ -15,6 +15,7 @@ #include <linux/spi/spi.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_gem_atomic_helper.h> @@ -264,6 +265,7 @@ static const struct drm_driver panel_mipi_dbi_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, .fops = &panel_mipi_dbi_fops, DRM_GEM_DMA_DRIVER_OPS_VMAP, + DRM_FBDEV_DMA_DRIVER_OPS, .debugfs_init = mipi_dbi_debugfs_init, .name = "panel-mipi-dbi", .desc = "MIPI DBI compatible display panel", @@ -388,7 +390,7 @@ static int panel_mipi_dbi_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, drm); - drm_fbdev_dma_setup(drm, 0); + drm_client_setup(drm, NULL); return 0; } |