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@xxxxxxx>
Cc: "Noralf Trønnes" <noralf@xxxxxxxxxxx>
Acked-by: Noralf Trønnes <noralf@xxxxxxxxxxx>
---
drivers/gpu/drm/tiny/Kconfig | 1 +
drivers/gpu/drm/tiny/mi0283qt.c | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig
index 7ee887b55aee..17e0160b05ac 100644
--- a/drivers/gpu/drm/tiny/Kconfig
+++ b/drivers/gpu/drm/tiny/Kconfig
@@ -168,6 +168,7 @@ config TINYDRM_ILI9486
config TINYDRM_MI0283QT
tristate "DRM support for MI0283QT"
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/mi0283qt.c b/drivers/gpu/drm/tiny/mi0283qt.c
index cdc5423990ca..f1461c55dba6 100644
--- a/drivers/gpu/drm/tiny/mi0283qt.c
+++ b/drivers/gpu/drm/tiny/mi0283qt.c
@@ -14,6 +14,7 @@
#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>
@@ -154,6 +155,7 @@ static const struct drm_driver mi0283qt_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &mi0283qt_fops,
DRM_GEM_DMA_DRIVER_OPS_VMAP,
+ DRM_FBDEV_DMA_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "mi0283qt",
.desc = "Multi-Inno MI0283QT",
@@ -226,7 +228,7 @@ static int mi0283qt_probe(struct spi_device *spi)
spi_set_drvdata(spi, drm);
- drm_fbdev_dma_setup(drm, 0);
+ drm_client_setup(drm, NULL);
return 0;
}
--
2.46.0
