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-rw-r--r--drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c25
-rw-r--r--drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h1
2 files changed, 3 insertions, 23 deletions
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 0496be5212e1..ceddc3e29258 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -26,6 +26,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc_helper.h>
#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_helper.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_modeset_helper.h>
@@ -89,20 +90,11 @@ static int fsl_dcu_load(struct drm_device *dev, unsigned long flags)
"Invalid legacyfb_depth. Defaulting to 24bpp\n");
legacyfb_depth = 24;
}
- fsl_dev->fbdev = drm_fbdev_cma_init(dev, legacyfb_depth, 1);
- if (IS_ERR(fsl_dev->fbdev)) {
- ret = PTR_ERR(fsl_dev->fbdev);
- fsl_dev->fbdev = NULL;
- goto done;
- }
return 0;
done:
drm_kms_helper_poll_fini(dev);
- if (fsl_dev->fbdev)
- drm_fbdev_cma_fini(fsl_dev->fbdev);
-
drm_mode_config_cleanup(dev);
drm_irq_uninstall(dev);
dev->dev_private = NULL;
@@ -112,14 +104,9 @@ done:
static void fsl_dcu_unload(struct drm_device *dev)
{
- struct fsl_dcu_drm_device *fsl_dev = dev->dev_private;
-
drm_atomic_helper_shutdown(dev);
drm_kms_helper_poll_fini(dev);
- if (fsl_dev->fbdev)
- drm_fbdev_cma_fini(fsl_dev->fbdev);
-
drm_mode_config_cleanup(dev);
drm_irq_uninstall(dev);
@@ -147,19 +134,11 @@ static irqreturn_t fsl_dcu_drm_irq(int irq, void *arg)
return IRQ_HANDLED;
}
-static void fsl_dcu_drm_lastclose(struct drm_device *dev)
-{
- struct fsl_dcu_drm_device *fsl_dev = dev->dev_private;
-
- drm_fbdev_cma_restore_mode(fsl_dev->fbdev);
-}
-
DEFINE_DRM_GEM_CMA_FOPS(fsl_dcu_drm_fops);
static struct drm_driver fsl_dcu_drm_driver = {
.driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM | DRIVER_MODESET
| DRIVER_PRIME | DRIVER_ATOMIC,
- .lastclose = fsl_dcu_drm_lastclose,
.load = fsl_dcu_load,
.unload = fsl_dcu_unload,
.irq_handler = fsl_dcu_drm_irq,
@@ -355,6 +334,8 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev)
if (ret < 0)
goto put;
+ drm_fbdev_generic_setup(drm, legacyfb_depth);
+
return 0;
put:
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h
index 93bfb98012d4..cb87bb74cb87 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h
@@ -191,7 +191,6 @@ struct fsl_dcu_drm_device {
/*protects hardware register*/
spinlock_t irq_lock;
struct drm_device *drm;
- struct drm_fbdev_cma *fbdev;
struct drm_crtc crtc;
struct drm_encoder encoder;
struct fsl_dcu_drm_connector connector;