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i810fb: fix incorrect frequency mask 

Fix a long-standing bug.  The mask used to detect a 100Mhz or 133Mhz chipset
is incorrect. (The only side effect of this bug is that it will choose an
incorrect watermark).

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>
This commit is contained in:
Antonino A. Daplas 2007-05-08 00:38:52 -07:00 committed by Linus Torvalds
parent 28cdf76bf0
commit 1f92fea9c6
1 changed files with 1 additions and 1 deletions
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2
drivers/video/i810/i810.h
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@ -133,7 +133,7 @@
/* Masks (AND ops) and OR's */
#define FB_START_MASK (0x3f << (32 - 6))
#define MMIO_ADDR_MASK (0x1FFF << (32 - 13))
#define FREQ_MASK 0x1EF
#define FREQ_MASK (1 << 4)
#define SCR_OFF 0x20
#define DRAM_ON 0x08
#define DRAM_OFF 0xE7