Commit 5fc404e4 authored by Ben Dooks's avatar Ben Dooks Committed by Linus Torvalds

[PATCH] fb: SM501 framebuffer driver

Driver for the Silicon Motion SM501 multifunction device framebuffer
subsystem.

This driver supports both the CRT and LCD panel heads, with some simple
acceleration for the cursor plotting and support for screen panning.  There
is no current support for bitblt/drawing engines, which should be added at
a later date.

This has been tested on a number of configurations, including PCI and
generic-bus, on PPC, ARM and SH4

[akpm@linux-foundation.org: fix warnings]
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarVincent Sanders <vince@arm.linux.org.u.>
Acked-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 5b7e42b2
......@@ -1573,6 +1573,24 @@ config FB_S3C2410_DEBUG
Turn on debugging messages. Note that you can set/unset at run time
through sysfs
config FB_SM501
tristate "Silicon Motion SM501 framebuffer support"
depends on FB && MFD_SM501
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
---help---
Frame buffer driver for the CRT and LCD controllers in the Silicon
Motion SM501.
This driver is also available as a module ( = code which can be
inserted and removed from the running kernel whenever you want). The
module will be called sm501fb. If you want to compile it as a module,
say M here and read <file:Documentation/modules.txt>.
If unsure, say N.
config FB_PNX4008_DUM
tristate "Display Update Module support on Philips PNX4008 board"
depends on FB && ARCH_PNX4008
......
......@@ -98,6 +98,7 @@ obj-$(CONFIG_FB_PNX4008_DUM) += pnx4008/
obj-$(CONFIG_FB_PNX4008_DUM_RGB) += pnx4008/
obj-$(CONFIG_FB_IBM_GXT4500) += gxt4500.o
obj-$(CONFIG_FB_PS3) += ps3fb.o
obj-$(CONFIG_FB_SM501) += sm501fb.o
# Platform or fallback drivers go here
obj-$(CONFIG_FB_VESA) += vesafb.o
......
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