diff options
| author | Thomas Zimmermann <[email protected]> | 2023-08-28 15:14:19 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <[email protected]> | 2023-09-05 14:13:58 +0200 |
| commit | ee057f972d321cce2637a708d2f189481e855f58 (patch) | |
| tree | 4052d04914eb4546b1fb7233fc50c2dcd4ab19d6 | |
| parent | 1e3c721664e3ab580b7ebca75b9bb62487baa0bc (diff) | |
fbdev: Add Kconfig macro FB_IOMEM_HELPERS_DEFERRED
The new Kconfig macro FB_IOMEM_HELPERS_DEFERRED selects fbdev's
helpers for device I/O memory and deferred I/O. Drivers should
use it if they perform damage updates on device I/O memory.
Signed-off-by: Thomas Zimmermann <[email protected]>
Acked-by: Javier Martinez Canillas <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/video/fbdev/core/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/video/fbdev/core/Kconfig b/drivers/video/fbdev/core/Kconfig index baf7e852c75b..e80d6429f76a 100644 --- a/drivers/video/fbdev/core/Kconfig +++ b/drivers/video/fbdev/core/Kconfig @@ -151,6 +151,12 @@ config FB_IOMEM_HELPERS select FB_CFB_FILLRECT select FB_CFB_IMAGEBLIT +config FB_IOMEM_HELPERS_DEFERRED + bool + depends on FB_CORE + select FB_DEFERRED_IO + select FB_IOMEM_HELPERS + config FB_SYSMEM_HELPERS bool depends on FB_CORE |