* minor commproc.h fix
@ 2001-09-27 17:35 Williams, Kevin M.
2001-09-27 20:16 ` Dan Malek
0 siblings, 1 reply; 4+ messages in thread
From: Williams, Kevin M. @ 2001-09-27 17:35 UTC (permalink / raw)
To: 'Tom Rini'; +Cc: embarque ppc
Can you please make the following change to the linuxppc_2_4 tree:
3 is odd parity, 2 is even. See page 22-14 of the MPC850 user's manual.
Thanks!
Kevin
Index: commproc.h
===================================================================
file: /include/asm-ppc/commproc.h
760c760
-#define SCU_PMSR_TEVP ((ushort)0x0003)
+#define SCU_PMSR_TEVP ((ushort)0x0002)
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* Re: minor commproc.h fix
2001-09-27 17:35 minor commproc.h fix Williams, Kevin M.
@ 2001-09-27 20:16 ` Dan Malek
2001-09-27 20:20 ` Dan Malek
2001-09-27 20:33 ` Tom Rini
0 siblings, 2 replies; 4+ messages in thread
From: Dan Malek @ 2001-09-27 20:16 UTC (permalink / raw)
To: Williams, Kevin M.; +Cc: 'Tom Rini', embarque ppc
"Williams, Kevin M." wrote:
>
> Can you please make the following change to the linuxppc_2_4 tree:
Well, this is odd....it's correct in the _devel tree......
I don't use the 2_4 tree, so if someone could verify and fix
this (Tom? :-).
> 3 is odd parity, 2 is even. See page 22-14 of the MPC850 user's manual.
Actually 0 is odd parity, 2 is even. The code will either set or
clear this bit depending upon the serial port settings requested.
-- dan
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: minor commproc.h fix
2001-09-27 20:16 ` Dan Malek
@ 2001-09-27 20:20 ` Dan Malek
2001-09-27 20:33 ` Tom Rini
1 sibling, 0 replies; 4+ messages in thread
From: Dan Malek @ 2001-09-27 20:20 UTC (permalink / raw)
To: Williams, Kevin M., 'Tom Rini', embarque ppc
Dan Malek wrote:
> Well, this is odd....it's correct in the _devel tree......
Never mind....I see Tom fixed it in 2_4 and automerged into _devel.
Thanks.
-- Dan
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* Re: minor commproc.h fix
2001-09-27 20:16 ` Dan Malek
2001-09-27 20:20 ` Dan Malek
@ 2001-09-27 20:33 ` Tom Rini
1 sibling, 0 replies; 4+ messages in thread
From: Tom Rini @ 2001-09-27 20:33 UTC (permalink / raw)
To: Dan Malek; +Cc: Williams, Kevin M., embarque ppc
On Thu, Sep 27, 2001 at 04:16:11PM -0400, Dan Malek wrote:
> "Williams, Kevin M." wrote:
> >
> > Can you please make the following change to the linuxppc_2_4 tree:
>
> Well, this is odd....it's correct in the _devel tree......
>
> I don't use the 2_4 tree, so if someone could verify and fix
> this (Tom? :-).
2_4 is a bit out of date, wrt 8xx. I'm trying to work on it really :)
Wolfgang probably noticed this and it was part of one of his patches..
> > 3 is odd parity, 2 is even. See page 22-14 of the MPC850 user's manual.
>
> Actually 0 is odd parity, 2 is even. The code will either set or
> clear this bit depending upon the serial port settings requested.
The comments/names are wierd, We do either EVP (even parity) or marked partiy
i think it's called.
--
Tom Rini (TR1265)
http://gate.crashing.org/~trini/
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end of thread, other threads:[~2001-09-27 20:33 UTC | newest]
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2001-09-27 17:35 minor commproc.h fix Williams, Kevin M.
2001-09-27 20:16 ` Dan Malek
2001-09-27 20:20 ` Dan Malek
2001-09-27 20:33 ` Tom Rini
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