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
v4:
- remove duplicated S-o-b tag (Gerd)
v2:
- use drm_client_setup_with_fourcc()
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Yannick Fertre <yannick.fertre@xxxxxxxxxxx>
Cc: Raphael Gallais-Pou <raphael.gallais-pou@xxxxxxxxxxx>
Cc: Philippe Cornu <philippe.cornu@xxxxxxxxxxx>
Cc: Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx>
Cc: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
Acked-by: Raphael Gallais-Pou <raphael.gallais-pou@xxxxxxxxxxx>
---
drivers/gpu/drm/stm/Kconfig | 1 +
drivers/gpu/drm/stm/drv.c | 5 ++++-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/stm/Kconfig b/drivers/gpu/drm/stm/Kconfig
index d7f41a87808e..635be0ac00af 100644
--- a/drivers/gpu/drm/stm/Kconfig
+++ b/drivers/gpu/drm/stm/Kconfig
@@ -3,6 +3,7 @@ config DRM_STM
tristate "DRM Support for STMicroelectronics SoC Series"
depends on DRM && (ARCH_STM32 || COMPILE_TEST)
depends on COMMON_CLK
+ select DRM_CLIENT_SELECTION
select DRM_KMS_HELPER
select DRM_GEM_DMA_HELPER
select DRM_PANEL_BRIDGE
diff --git a/drivers/gpu/drm/stm/drv.c b/drivers/gpu/drm/stm/drv.c
index e1232f74dfa5..fee274a60623 100644
--- a/drivers/gpu/drm/stm/drv.c
+++ b/drivers/gpu/drm/stm/drv.c
@@ -18,8 +18,10 @@
#include <drm/drm_aperture.h>
#include <drm/drm_atomic.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_gem_framebuffer_helper.h>
#include <drm/drm_module.h>
@@ -66,6 +68,7 @@ static const struct drm_driver drv_driver = {
.patchlevel = 0,
.fops = &drv_driver_fops,
DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE(stm_gem_dma_dumb_create),
+ DRM_FBDEV_DMA_DRIVER_OPS,
};
static int drv_load(struct drm_device *ddev)
@@ -206,7 +209,7 @@ static int stm_drm_platform_probe(struct platform_device *pdev)
if (ret)
goto err_unload;
- drm_fbdev_dma_setup(ddev, 16);
+ drm_client_setup_with_fourcc(ddev, DRM_FORMAT_RGB565);
return 0;
--
2.46.0
