[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240322083005.24269-1-tzimmermann@suse.de>
Date: Fri, 22 Mar 2024 09:29:46 +0100
From: Thomas Zimmermann <tzimmermann@...e.de>
To: nbowler@...conx.ca,
deller@....de,
javierm@...hat.com
Cc: linux-fbdev@...r.kernel.org,
dri-devel@...ts.freedesktop.org,
linux-kernel@...r.kernel.org,
Thomas Zimmermann <tzimmermann@...e.de>,
Daniel Vetter <daniel@...ll.ch>,
Sam Ravnborg <sam@...nborg.org>,
Arnd Bergmann <arnd@...db.de>,
Geert Uytterhoeven <geert+renesas@...der.be>,
stable@...r.kernel.org
Subject: [PATCH] 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@...conx.ca>
Closes: https://lore.kernel.org/lkml/5bc21364-41da-a339-676e-5bb0f4faebfb@draconx.ca/
Signed-off-by: Thomas Zimmermann <tzimmermann@...e.de>
Fixes: 8813e86f6d82 ("fbdev: Remove default file-I/O implementations")
Cc: Thomas Zimmermann <tzimmermann@...e.de>
Cc: Javier Martinez Canillas <javierm@...hat.com>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: Helge Deller <deller@....de>
Cc: Sam Ravnborg <sam@...nborg.org>
Cc: Arnd Bergmann <arnd@...db.de>
Cc: Geert Uytterhoeven <geert+renesas@...der.be>
Cc: linux-fbdev@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Cc: <stable@...r.kernel.org> # v6.8+
---
drivers/video/fbdev/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index a61b8260b8f36..edced74f0eeaf 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.
--
2.44.0
Powered by blists - more mailing lists