diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-03-13 18:51:34 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-03-14 19:07:49 +0300 |
| commit | f9cb99c597e401d372d8744c9f49bb9b06c6b821 (patch) | |
| tree | 144179978c1aca5f26ef5340323052cc592510e5 /drivers/gpu/drm/vc4/vc4_drv.c | |
| parent | 39463ef19b07d765a98071e64d7318de57facb23 (diff) | |
| download | linux-f9cb99c597e401d372d8744c9f49bb9b06c6b821.tar.xz | |
drm/vc4: Use GEM DMA fbdev emulation
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@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230313155138.20584-22-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 0ccaee57fe9a..c8bf954042e0 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -33,7 +33,7 @@ #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_vblank.h> #include <soc/bcm2835/raspberrypi-firmware.h> @@ -387,7 +387,7 @@ static int vc4_drm_bind(struct device *dev) if (ret < 0) goto unbind_all; - drm_fbdev_generic_setup(drm, 16); + drm_fbdev_dma_setup(drm, 16); return 0; |