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779121e9f1
kernel-ark/drivers/video
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Pavel Pisa 779121e9f1 fbdev: Support for byte-reversed framebuffer formats 
Allow generic frame-buffer code to correctly write texts and blit images for
1, 2 and 4 bit per pixel frame-buffer organizations when pixels in bytes are
organized to in opposite order than bytes in long type.

Overhead should be reasonable.  If option is not selected, than compiler
should eliminate completely all overhead.

The feature is disabled at compile time if CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is
not set.

[adaplas]
Convert helper functions to macros if feature is not enabled.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 09:43:19 -07:00
..
aty fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
backlight fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
console fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
display
geode drivers/video/geode/lxfb_core.c: fix lxfb_setup warning 2007-10-16 09:43:15 -07:00
i810
intelfb Intel FB: support for interlaced video modes 2007-10-16 09:43:18 -07:00
kyro fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
logo Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild 2007-07-19 14:28:19 -07:00
matrox fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
mbx mbxfb: Improvements and new features 2007-10-16 09:43:14 -07:00
nvidia nvidiafb: Add boot option to reverse i2c port assignment 2007-10-16 09:43:19 -07:00
omap OMAP: LCD panel support for the Siemens SX1 mobile phone 2007-07-17 10:23:15 -07:00
pnx4008 fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
riva Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight 2007-07-22 11:19:46 -07:00
savage fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
sis fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
vermilion fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
68328fb.c
acornfb.c Remove the arm26 port 2007-07-31 15:39:39 -07:00
acornfb.h
amba-clcd.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
amifb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
arcfb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
arkfb.c
asiliantfb.c
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atafb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
atafb.h
atmel_lcdfb.c atmel_lcdfb: use spare bits in 32bpp mode as alpha channel 2007-07-21 17:49:17 -07:00
au1100fb.c au1100fb: move au1100fb_fb_blank() beforce au1100fb_setmode() 2007-08-22 19:52:47 -07:00
au1100fb.h
au1200fb.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
au1200fb.h
bt431.h
bt455.h
bw2.c [VIDEO]: Do not prom_halt() in cg3 and bw2 device probe. 2007-08-26 18:49:08 -07:00
c2p.c
c2p.h
cfbcopyarea.c fbdev: Support for byte-reversed framebuffer formats 2007-10-16 09:43:19 -07:00
cfbfillrect.c fbdev: Support for byte-reversed framebuffer formats 2007-10-16 09:43:19 -07:00
cfbimgblt.c fbdev: Support for byte-reversed framebuffer formats 2007-10-16 09:43:19 -07:00
cg3.c [VIDEO]: Do not prom_halt() in cg3 and bw2 device probe. 2007-08-26 18:49:08 -07:00
cg6.c [CG6]: accelerated copyarea 2007-10-13 21:53:08 -07:00
cg14.c [VIDEO]: Fix OOPS in all SBUS framebuffer drivers. 2007-07-30 00:27:33 -07:00
chipsfb.c chipsfb: use correct pm state 2007-07-26 11:35:18 -07:00
cirrusfb.c cirrusfb: code improvement 2nd part 2007-10-16 09:43:18 -07:00
clps711xfb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
controlfb.c
controlfb.h
cyber2000fb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
cyber2000fb.h
cyblafb.c
dnfb.c
edid.h
epson1355fb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
fb_ddc.c
fb_defio.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
fb_draw.h fbdev: Support for byte-reversed framebuffer formats 2007-10-16 09:43:19 -07:00
fb_notify.c
fb_sys_fops.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
fbcmap.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
fbcvt.c
fbmem.c unexport fb_prepare_logo 2007-10-16 09:43:15 -07:00
fbmon.c fbdev: fb_create_modedb() non-static `int first = 1;' 2007-10-16 09:43:15 -07:00
fbsysfs.c
ffb.c [FFB]: source cleanup 2007-10-13 21:53:08 -07:00
fm2fb.c
g364fb.c
gbefb.c
gxt4500.c
hecubafb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
hgafb.c
hitfb.c
hpfb.c
igafb.c [SPARC]: Fix serial console device detection. 2007-07-20 16:59:26 -07:00
imacfb.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
imsttfb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
imxfb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
imxfb.h
Kconfig fbdev: Support for byte-reversed framebuffer formats 2007-10-16 09:43:19 -07:00
leo.c [VIDEO]: Fix OOPS in all SBUS framebuffer drivers. 2007-07-30 00:27:33 -07:00
macfb.c
macmodes.c drivers/video/macmodes.c:mac_find_mode() mustn't be __devinit 2007-07-17 10:23:13 -07:00
macmodes.h drivers/video/macmodes.c:mac_find_mode() mustn't be __devinit 2007-07-17 10:23:13 -07:00
Makefile uvesafb: the driver core 2007-10-16 09:43:13 -07:00
maxinefb.c
modedb.c fbdev: find mode with the highest/safest refresh rate in fb_find_mode() 2007-10-16 09:43:18 -07:00
neofb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
offb.c
output.c Convert from class_device to device for drivers/video 2007-10-12 14:51:04 -07:00
p9100.c [VIDEO]: Fix OOPS in all SBUS framebuffer drivers. 2007-07-30 00:27:33 -07:00
platinumfb.c [POWERPC] Fix platinumfb framebuffer 2007-09-22 14:49:22 +10:00
platinumfb.h
pm2fb.c pm2fb: panning and hardware cursor fixes 2007-10-16 09:43:18 -07:00
pm3fb.c pm3fb: hardware cursor support 2007-10-16 09:43:16 -07:00
pmag-aa-fb.c
pmag-ba-fb.c
pmagb-b-fb.c
ps3fb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
pvr2fb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
pxafb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
pxafb.h pxafb: Add support for other palette formats 2007-10-16 09:43:15 -07:00
q40fb.c
s1d13xxxfb.c
s3c2410fb.c s3c2410fb: make use of default_display settings 2007-10-16 09:43:18 -07:00
s3c2410fb.h s3c2410fb: source code improvements 2007-10-16 09:43:18 -07:00
s3fb.c
sa1100fb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
sa1100fb.h
sbuslib.c [SPARC]: Mark SBUS framebuffer ioctls as IGNORE in compat_ioctl.c 2007-07-30 00:27:36 -07:00
sbuslib.h
sgivwfb.c
skeletonfb.c skeletonfb: wrong field name fix 2007-10-16 09:43:14 -07:00
sm501fb.c sm501fb: Ensure panel interface is not tristated when setup 2007-10-16 09:43:14 -07:00
sstfb.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
sticore.h
stifb.c stifb: detect cards in double buffer mode more reliably 2007-08-11 15:47:40 -07:00
sunxvr500.c
sunxvr2500.c
svgalib.c
syscopyarea.c
sysfillrect.c
sysimgblt.c
tcx.c [VIDEO]: Fix OOPS in all SBUS framebuffer drivers. 2007-07-30 00:27:33 -07:00
tdfxfb.c tdfxfb: mtrr support 2007-10-16 09:43:15 -07:00
tgafb.c drivers/ misc __iomem annotations 2007-07-26 11:11:57 -07:00
tridentfb.c tridentfb: coding style improvement 2007-10-16 09:43:15 -07:00
uvesafb.c uvesafb: the driver core 2007-10-16 09:43:13 -07:00
valkyriefb.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
valkyriefb.h
vesafb.c
vfb.c vfb: make virtual framebuffer mmapable 2007-10-16 09:43:18 -07:00
vga16fb.c
vgastate.c
vt8623fb.c
w100fb.c
w100fb.h
xilinxfb.c XilinxFB: typo bugfix 2007-10-14 08:56:33 -07:00