Use the fbdev emulation that is optimized for DMA helpers. Avoids
possible shadow buffering and makes the code simpler.
Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
Reviewed-by: Javier Martinez Canillas <javi...@redhat.com>
---
drivers/gpu/drm/mxsfb/lcdif_drv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/mxsfb/lcdif_drv.c
b/drivers/gpu/drm/mxsfb/lcdif_drv.c
index cc2ceb301b96..6fb5b469ee5a 100644
--- a/drivers/gpu/drm/mxsfb/lcdif_drv.c
+++ b/drivers/gpu/drm/mxsfb/lcdif_drv.c
@@ -16,7 +16,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_bridge.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fbdev_generic.h>
+#include <drm/drm_fbdev_dma.h>
#include <drm/drm_gem_dma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_mode_config.h>
@@ -220,7 +220,7 @@ static int lcdif_probe(struct platform_device *pdev)
if (ret)
goto err_unload;
- drm_fbdev_generic_setup(drm, 32);
+ drm_fbdev_dma_setup(drm, 32);
return 0;
--
2.39.2
