[PATCH 11/22] drm/meson: Use GEM DMA fbdev emulation
Thomas Zimmermann
tzimmermann at suse.de
Thu Mar 2 02:30:50 AEDT 2023
Use the fbdev emulation that is optimized for DMA helpers. Avoids
possible shadow buffering and makes the code simpler.
Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
---
drivers/gpu/drm/meson/meson_drv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 79bfe3938d3c..6608a251106b 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -18,7 +18,7 @@
#include <drm/drm_aperture.h>
#include <drm/drm_atomic_helper.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_modeset_helper_vtables.h>
@@ -353,7 +353,7 @@ static int meson_drv_bind_master(struct device *dev, bool has_components)
if (ret)
goto uninstall_irq;
- drm_fbdev_generic_setup(drm, 32);
+ drm_fbdev_dma_setup(drm, 32);
return 0;
--
2.39.2
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