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[ARM] 3381/1: ixp2000: fix slowport write timing control register fields 

Patch from Lennert Buytenhek

The original version of the chip docs had the PW and SU fields in
the slowport write timing control register accidentally reversed.
This is mentioned in the errata (documentation change #4) and fixed
in newer docs.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Lennert Buytenhek 2006-03-22 20:14:11 +00:00 committed by Russell King
parent 709eb502eb
commit a04f2d9d3a
1 changed files with 2 additions and 2 deletions
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4
include/asm-arm/arch-ixp2000/ixp2000-regs.h
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@ -353,8 +353,8 @@
* Masks and shifts for various fields in the WTC and RTC registers.
*/
#define SLOWPORT_WRTC_MASK_HD 0x0003
#define SLOWPORT_WRTC_MASK_SU 0x003c
#define SLOWPORT_WRTC_MASK_PW 0x03c0
#define SLOWPORT_WRTC_MASK_PW 0x003c
#define SLOWPORT_WRTC_MASK_SU 0x03c0
#define SLOWPORT_WRTC_SHIFT_HD 0x00
#define SLOWPORT_WRTC_SHIFT_SU 0x02