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| author | KAI.HSU <windsboy@gmail.com> | 2006-04-19 17:01:17 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-04-24 09:56:05 -0700 |
| commit | ccc182530680032711743be0e5533e6117e30139 (patch) | |
| tree | be6d554fc77dacdc32469c198ec8a67278f8cdf4 | |
| parent | 1ae48cacc64223063693f2a94cc264e680fb1964 (diff) | |
| download | lwn-ccc182530680032711743be0e5533e6117e30139.tar.gz lwn-ccc182530680032711743be0e5533e6117e30139.zip | |
[PATCH] alim15x3: ULI M-1573 south Bridge support
>From http://bugzilla.kernel.org/show_bug.cgi?id=6358
The alim15x3.c havn't been update for 3 years. Recently when we use this
"ULI M1573" south bridge chip found that can't mount CDROM(VCD) smoothly,
must waiting for a long time. After I check the "ULI M1573" south bridge
datasheet, I found the reason. The reason is the "ULI M1573" version in
the Linux is "0xC7" not "0xC4" anymore So I was modified the source than it
was successed.
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/ide/pci/alim15x3.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index cf84350efc55..8b24b4f2a839 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -731,6 +731,8 @@ static unsigned int __devinit ata66_ali15x3 (ide_hwif_t *hwif) if(m5229_revision <= 0x20) tmpbyte = (tmpbyte & (~0x02)) | 0x01; + else if (m5229_revision == 0xc7) + tmpbyte |= 0x03; else tmpbyte |= 0x01; |