github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-28 00:53:34 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

fbdev/sh_mobile_lcdcfb: Set FBINFO_VIRTFB flag

Browse Source 
The sh_mobile_lcdcfb driver operates on DMA-able system memory. Mark
the framebuffer accordingly. Helpers operating on the framebuffer memory
will test for the presence of this flag.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231127131655.4020-13-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-11-27 14:15:41 +01:00
parent bc4e90771c
commit 46b655ceee
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/video/fbdev/sh_mobile_lcdcfb.c
View File

@ -1567,6 +1567,7 @@ sh_mobile_lcdc_overlay_fb_init(struct sh_mobile_lcdc_overlay *ovl)
info->fbops = &sh_mobile_lcdc_overlay_ops;
info->device = priv->dev;
info->flags |= FBINFO_VIRTFB;
info->screen_buffer = ovl->fb_mem;
info->par = ovl;
@ -2053,6 +2054,7 @@ sh_mobile_lcdc_channel_fb_init(struct sh_mobile_lcdc_chan *ch,
info->fbops = &sh_mobile_lcdc_ops;
info->device = priv->dev;
info->flags |= FBINFO_VIRTFB;
info->screen_buffer = ch->fb_mem;
info->pseudo_palette = &ch->pseudo_palette;
info->par = ch;