diff options
| author | Thomas Zimmermann <[email protected]> | 2023-05-30 15:12:23 +0000 |
|---|---|---|
| committer | Thomas Zimmermann <[email protected]> | 2023-06-01 10:41:32 +0000 |
| commit | 95da53d63dcf8c1b24a43206593fcdb1fe82dfb2 (patch) | |
| tree | d450e2eb6ef2cc62b9f9c0b34bd0a7c0d129cfa1 /drivers/gpu/drm/omapdrm/omap_fbdev.c | |
| parent | drm/fbdev-dma: Use regular fbdev I/O helpers (diff) | |
| download | kernel-95da53d63dcf8c1b24a43206593fcdb1fe82dfb2.tar.gz kernel-95da53d63dcf8c1b24a43206593fcdb1fe82dfb2.zip | |
drm/omapdrm: Use regular fbdev I/O helpers
Use the regular fbdev helpers for framebuffer I/O instead of DRM's
helpers. Omapdrm does not use damage handling, so DRM's fbdev helpers
are mere wrappers around the fbdev code.
By using fbdev helpers directly within each DRM fbdev emulation,
we can eventually remove DRM's wrapper functions entirely.
v4:
* use initializer macros for struct fb_ops
v2:
* use FB_SYS_HELPERS option
Signed-off-by: Thomas Zimmermann <[email protected]>
Acked-by: Sam Ravnborg <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Reviewed-by: Tomi Valkeinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_fbdev.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_fbdev.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c index b950e93b3846..b7ccce0704a3 100644 --- a/drivers/gpu/drm/omapdrm/omap_fbdev.c +++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c @@ -4,6 +4,8 @@ * Author: Rob Clark <[email protected]> */ +#include <linux/fb.h> + #include <drm/drm_drv.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_fb_helper.h> @@ -95,20 +97,13 @@ static void omap_fbdev_fb_destroy(struct fb_info *info) static const struct fb_ops omap_fb_ops = { .owner = THIS_MODULE, - + FB_DEFAULT_SYS_OPS, .fb_check_var = drm_fb_helper_check_var, .fb_set_par = drm_fb_helper_set_par, .fb_setcmap = drm_fb_helper_setcmap, .fb_blank = drm_fb_helper_blank, .fb_pan_display = omap_fbdev_pan_display, .fb_ioctl = drm_fb_helper_ioctl, - - .fb_read = drm_fb_helper_sys_read, - .fb_write = drm_fb_helper_sys_write, - .fb_fillrect = drm_fb_helper_sys_fillrect, - .fb_copyarea = drm_fb_helper_sys_copyarea, - .fb_imageblit = drm_fb_helper_sys_imageblit, - .fb_destroy = omap_fbdev_fb_destroy, }; |