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| author |  Thomas Zimmermann <tzimmermann@suse.de>
| 2023-03-13 16:51:37 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de>
| 2023-03-14 17:07:49 +0100 |
| commit | 1cbc363454c54d424028b736b704751ff24e47ac (patch) | |
| tree | 7c26bd916cdd0902790874f5b28d65bbcb0c8139 /drivers/gpu/drm/mcde | |
| parent | drm/mcde: Do not use dirty GEM FB handling (diff) | |
| download | linux-1cbc363454c54d424028b736b704751ff24e47ac.tar.gz linux-1cbc363454c54d424028b736b704751ff24e47ac.tar.bz2 linux-1cbc363454c54d424028b736b704751ff24e47ac.zip | |
drm/mcde: Use GEM DMA fbdev emulation
Use the fbdev emulation that is optimized for DMA helpers. Avoids
possible shadow buffering and makes the code simpler.
Reported-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/dri-devel/CACRpkdawSQsNqKJkSSoSw3HmMHyNXFUywxkdszpTC-a_uZA+tQ@mail.gmail.com/
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230313155138.20584-25-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/mcde')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c index a592ad0d7886..a8cd86c06c14 100644 --- a/drivers/gpu/drm/mcde/mcde_drv.c +++ b/drivers/gpu/drm/mcde/mcde_drv.c @@ -69,7 +69,7 @@ #include <drm/drm_bridge.h> #include <drm/drm_drv.h> #include <drm/drm_fb_dma_helper.h> -#include <drm/drm_fbdev_generic.h> +#include <drm/drm_fbdev_dma.h> #include <drm/drm_gem.h> #include <drm/drm_gem_dma_helper.h> #include <drm/drm_gem_framebuffer_helper.h> @@ -237,7 +237,7 @@ static int mcde_drm_bind(struct device *dev) if (ret < 0) goto unbind; - drm_fbdev_generic_setup(drm, 32); + drm_fbdev_dma_setup(drm, 32); return 0; |