[PATCH 09/10] drm/omapdrm: Set fbdev flags
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STALE1195d
SUPERSEDED
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2023-07-04 16:55:28
Also in:
dri-devel, linux-arm-kernel, linux-samsung-soc, linux-tegra
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for ti omap, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Tomi Valkeinen, Linus Torvalds
Revision v1 of 3 in this series.
Revisions (3)
- v1 current
- v2 [diff vs current]
- v3 [diff vs current]
Set fbdev default flags FBNFO_DEFAULT and mark the framebuffer with FBINFO_VIRTFB. The framebuffer range is in DMA-able memory and should be accessed with the CPU's regular memory ops. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> --- drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index b1a2d00ef52d..2dd86e6f5268 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c@@ -203,10 +203,12 @@ static int omap_fbdev_create(struct drm_fb_helper *helper, helper->fb = fb; + fbi->flags = FBINFO_DEFAULT; fbi->fbops = &omap_fb_ops; drm_fb_helper_fill_info(fbi, helper, sizes); + fbi->flags |= FBINFO_VIRTFB; fbi->screen_buffer = omap_gem_vaddr(bo); fbi->screen_size = bo->size; fbi->fix.smem_start = dma_addr;
--
2.41.0