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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2005-08-10 11:12:09 +0200
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-10 11:07:40 -0700
commite62b8b2bc73b2433239a2ac394c2fafd50c43d9e (patch)
tree37905efc6ff5a7c451cc37b4697eed2cdb820992
parent70679ee34f244499cf1c6775647895123eb1a326 (diff)
[PATCH] ppc64: Fix Fan control for new PowerMac G5 2.7GHz machines
The workaround for broken device-tree that prevents fan control from working on recent G5 models need to be "enabled" for machines with revision 0x37 of the bridge in addition to machines with revision 0x35. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/ppc64/kernel/prom_init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc64/kernel/prom_init.c b/arch/ppc64/kernel/prom_init.c
index e248a7950ae..dbbe6c79d8d 100644
--- a/arch/ppc64/kernel/prom_init.c
+++ b/arch/ppc64/kernel/prom_init.c
@@ -1803,7 +1803,7 @@ static void __init fixup_device_tree(void)
if (prom_getprop(u3, "device-rev", &u3_rev, sizeof(u3_rev))
== PROM_ERROR)
return;
- if (u3_rev != 0x35)
+ if (u3_rev != 0x35 && u3_rev != 0x37)
return;
/* does it need fixup ? */
if (prom_getproplen(i2c, "interrupts") > 0)