Hi
Am Donnerstag, 10. Mai 2007 14:37 schrieb Steve Bennett:
> This line from usb-host-clock looks like it should be &= to me:
>
> (*(volatile u16 *) (0xFC0A0010)) |= ~(0x0002);
>
> Cheers,
> Steve
Obviously a typo and no one ever tested it on 180MHz, see patch:
--- arch/m68knommu/platform/532x/usb-mcf532x.c 23 Mar 2007 14:25:35 -0000
1.1.1.2.2.4
+++ arch/m68knommu/platform/532x/usb-mcf532x.c 10 May 2007 13:44:59 -0000
1.1.1.2.2.5
@@ -133,7 +133,7 @@
/*
* CPU oerating on 180Mhz (MISCCR[USBDIV]=0)
*/
- (*(volatile u16 *) (0xFC0A0010)) |= ~(0x0002);
+ (*(volatile u16 *) (0xFC0A0010)) &= ~(0x0002);
#else
#error "CLOCK must be 240MHz or 180Mhz"
#endif
Signed-off-by: Thomas Brinker <[EMAIL PROTECTED]>
Regards
Thomas
--
Dipl.-Ing. Thomas Brinker, emlix GmbH, http://www.emlix.com
Fon +49 30 275911-00, Fax -33, Poststr. 4/5, 10178 Berlin, Germany
Geschäftsführung: Dr. Uwe Kracke, Dr. Cord Seele, Ust-IdNr.: DE 205 198 055
Sitz der Gesellschaft: Göttingen, Amtsgericht Göttingen HR B 3160
emlix - your embedded linux partner
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