Set struct fb_ops and with FB_DEFAULT_IOMEM_OPS, fbdev's initializer
for I/O memory. Sets the callbacks to the cfb_ and fb_io_ functions.
Select the correct modules with Kconfig's FB_IOMEM_HELPERS token.
The macro and token set the currently selected values, so there is
no functional change.
v3:
* use _IOMEM_ in commit message
v2:
* updated to use _IOMEM_ tokens
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Helge Deller <deller@gmx.de>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-2-tzimmermann@suse.de
tristate "Virtual Video Test Driver"
depends on VIDEO_DEV && !SPARC32 && !SPARC64 && FB
depends on HAS_DMA
+ select FB_IOMEM_HELPERS
select FONT_SUPPORT
select FONT_8x16
- select FB_CFB_FILLRECT
- select FB_CFB_COPYAREA
- select FB_CFB_IMAGEBLIT
select VIDEOBUF2_VMALLOC
select VIDEOBUF2_DMA_CONTIG
select VIDEO_V4L2_TPG
static const struct fb_ops vivid_fb_ops = {
.owner = THIS_MODULE,
+ FB_DEFAULT_IOMEM_OPS,
.fb_check_var = vivid_fb_check_var,
.fb_set_par = vivid_fb_set_par,
.fb_setcolreg = vivid_fb_setcolreg,
- .fb_fillrect = cfb_fillrect,
- .fb_copyarea = cfb_copyarea,
- .fb_imageblit = cfb_imageblit,
.fb_cursor = NULL,
.fb_ioctl = vivid_fb_ioctl,
.fb_pan_display = vivid_fb_pan_display,