github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-01 11:03:43 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/stm: Use GEM DMA fbdev emulation

Browse Source 
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/20230313155138.20584-16-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-03-13 16:51:28 +01:00
parent 000a0134cf
commit 11ac5e0fce
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/stm/drv.c
View File

@ -18,7 +18,7 @@
#include <drm/drm_atomic.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_module.h>
@ -203,7 +203,7 @@ static int stm_drm_platform_probe(struct platform_device *pdev)
if (ret)
goto err_put;
drm_fbdev_generic_setup(ddev, 16);
drm_fbdev_dma_setup(ddev, 16);
return 0;