Commit 92e7a368 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/solomon: Use fbdev-shmem 



Implement fbdev emulation with fbdev-shmem. Avoids the overhead of
fbdev-generic's additional shadow buffering. No functional changes.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: default avatarJavier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-14-tzimmermann@suse.de
parent b1fd6da2

drivers/gpu/drm/solomon/ssd130x.c

+2 −2
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ 
#include <drm/drm_crtc_helper.h>

#include <drm/drm_damage_helper.h>

#include <drm/drm_edid.h>

#include <drm/drm_fbdev_generic.h>

#include <drm/drm_fbdev_shmem.h>

#include <drm/drm_format_helper.h>

#include <drm/drm_framebuffer.h>

#include <drm/drm_gem_atomic_helper.h>
@@ -2029,7 +2029,7 @@ struct ssd130x_device *ssd130x_probe(struct device *dev, struct regmap *regmap) 
	if (ret)

		return ERR_PTR(dev_err_probe(dev, ret, "DRM device register failed\n"));



	drm_fbdev_generic_setup(drm, 32);

	drm_fbdev_shmem_setup(drm, 32);



	return ssd130x;

}