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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-22 09:29:46 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-25 21:34:08 +0100 |
| commit | a8eb93b42d7e068306ca07f51055cbcde893fea3 (patch) | |
| tree | 15851c2d524ee4194690632940f3f679e21d7882 /drivers/video | |
| parent | 36a1818f5a1e50b805317ba13f827067d50f6970 (diff) | |
| download | linux-stable-a8eb93b42d7e068306ca07f51055cbcde893fea3.tar.gz linux-stable-a8eb93b42d7e068306ca07f51055cbcde893fea3.tar.bz2 linux-stable-a8eb93b42d7e068306ca07f51055cbcde893fea3.zip | |
fbdev: Select I/O-memory framebuffer ops for SBus
Framebuffer I/O on the Sparc Sbus requires read/write helpers for
I/O memory. Select FB_IOMEM_FOPS accordingly.
Reported-by: Nick Bowler <nbowler@draconx.ca>
Closes: https://lore.kernel.org/lkml/5bc21364-41da-a339-676e-5bb0f4faebfb@draconx.ca/
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 8813e86f6d82 ("fbdev: Remove default file-I/O implementations")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Helge Deller <deller@gmx.de>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: <stable@vger.kernel.org> # v6.8+
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240322083005.24269-1-tzimmermann@suse.de
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index e3179e987cdb..197b6d5268e9 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -494,6 +494,7 @@ config FB_SBUS_HELPERS select FB_CFB_COPYAREA select FB_CFB_FILLRECT select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS config FB_BW2 bool "BWtwo support" @@ -514,6 +515,7 @@ config FB_CG6 depends on (FB = y) && (SPARC && FB_SBUS) select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS help This is the frame buffer device driver for the CGsix (GX, TurboGX) frame buffer. @@ -523,6 +525,7 @@ config FB_FFB depends on FB_SBUS && SPARC64 select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS help This is the frame buffer device driver for the Creator, Creator3D, and Elite3D graphics boards. |