Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports
damage handling, which is required by st7586. Avoids the overhead of
fbdev-generic's additional shadow buffering. No functional changes.
Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
Cc: David Lechner <da...@lechnology.com>
Acked-by: David Lechner <da...@lechnology.com>
---
drivers/gpu/drm/tiny/st7586.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tiny/st7586.c b/drivers/gpu/drm/tiny/st7586.c
index 7336fa1ddaed1..9e080d3b084c5 100644
--- a/drivers/gpu/drm/tiny/st7586.c
+++ b/drivers/gpu/drm/tiny/st7586.c
@@ -16,7 +16,7 @@
#include <drm/drm_damage_helper.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_format_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -371,7 +371,7 @@ static int st7586_probe(struct spi_device *spi)
spi_set_drvdata(spi, drm);
- drm_fbdev_generic_setup(drm, 0);
+ drm_fbdev_dma_setup(drm, 0);
return 0;
}
--
2.44.0
