Call drm_client_setup_with_color_mode() 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: Stefan Agner <stefan@xxxxxxxx>
Cc: Alison Wang <alison.wang@xxxxxxx>
Acked-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
---
drivers/gpu/drm/fsl-dcu/Kconfig | 1 +
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/fsl-dcu/Kconfig b/drivers/gpu/drm/fsl-dcu/Kconfig
index 5ca71ef87325..588ce2420af2 100644
--- a/drivers/gpu/drm/fsl-dcu/Kconfig
+++ b/drivers/gpu/drm/fsl-dcu/Kconfig
@@ -3,6 +3,7 @@ config DRM_FSL_DCU
tristate "DRM Support for Freescale DCU"
depends on DRM && OF && ARM && COMMON_CLK
select BACKLIGHT_CLASS_DEVICE
+ select DRM_CLIENT_SELECTION
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select DRM_PANEL
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
index ab6c0c6cd0e2..2b3f15f0dc56 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -19,6 +19,7 @@
#include <linux/regmap.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_dma_helper.h>
@@ -156,6 +157,7 @@ static const struct drm_driver fsl_dcu_drm_driver = {
.load = fsl_dcu_load,
.unload = fsl_dcu_unload,
DRM_GEM_DMA_DRIVER_OPS,
+ DRM_FBDEV_DMA_DRIVER_OPS,
.fops = &fsl_dcu_drm_fops,
.name = "fsl-dcu-drm",
.desc = "Freescale DCU DRM",
@@ -333,7 +335,7 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev)
if (ret < 0)
goto put;
- drm_fbdev_dma_setup(drm, legacyfb_depth);
+ drm_client_setup_with_color_mode(drm, legacyfb_depth);
return 0;
--
2.46.0
