Jaya Kumar
0e27aa3dab
fbdev: platforming hecubafb and n411
...
This patch splits hecubafb into the platform independent hecubafb and the
platform dependent n411.
Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com >
Cc: "Antonino A. Daplas" <adaplas@pol.net >
Cc: Geert Uytterhoeven <geert@linux-m68k.org >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2008-04-28 08:58:41 -07:00
Jaya Kumar
963654a9c9
fbdev: hecubafb bugfix
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This patch is a bugfix for hecubafb_write which would return an incorrect
error value for the bytecount from framebuffer writes.
Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com >
Cc: "Antonino A. Daplas" <adaplas@pol.net >
Cc: Geert Uytterhoeven <geert@linux-m68k.org >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2008-04-28 08:58:41 -07:00
Krzysztof Helt
84902b7af6
fbdev: change asm/uaccess.h to linux/uaccess.h
...
This patch replaces <asm/uaccess.h> with <linux/uaccess.h> after the
checkpatch.pl hint. The include of <asm/uaccess.h> is removed if the driver
does not use it.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl >
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 09:43:17 -07:00
Antonino A. Daplas
28d4564bfd
hecubafb: use fb_sys_read()
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Since hecubafb's framebuffer is vmalloc'ed, use fb_sys_read().
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 >
2007-05-08 11:15:30 -07:00
Antonino A. Daplas
3f9b0880e4
fbdev: pass struct fb_info to fb_read and fb_write
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It is unnecessary to pass struct file to fb_read() and fb_write() in struct
fb_ops. For consistency with the other methods, pass struct fb_info instead.
Signed-off-by: Antonino Daplas <adaplas@gmail.com >
Acked-by: Paul Mundt <lethal@linux-sh.org >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2007-05-08 11:15:30 -07:00
Antonino A. Daplas
d6774935b6
hecubafb: use sys instead of cfb drawing functions
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Since hecubafb's framebuffer is vmalloc'ed, use the sys_* drawing functions
instead of cfb_*.
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 >
2007-05-08 11:15:30 -07:00
Antonino A. Daplas
28cdf76bf0
hecubafb: kill sparse warnings
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The framebuffer memory is allocated from system RAM (vmalloc'ed). Add __force
annotations.
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 >
2007-05-08 11:15:29 -07:00
Adrian Bunk
9a268a629b
drivers/video/hecubafb.c: make 4 functions static
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This patch makes the following needlessly global functions static:
- hcb_wait_for_ack()
- hcb_wait_for_ack_clear()
- apollo_send_data()
- apollo_send_command()
Signed-off-by: Adrian Bunk <bunk@stusta.de >
Cc: Jaya Kumar <jayakumar.lkml@gmail.com >
Cc: Antonino Daplas <adaplas@gmail.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2007-05-08 11:15:27 -07:00
Jaya Kumar
aad09e51ee
fbdev: hecuba Framebuffer Driver
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This patch implements support for the E-Ink/hecuba display device. It uses
deferred IO support.
[akpm@linux-foundation.org: linker section fixes]
Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com>
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>
2007-05-08 11:15:27 -07:00
