Thread (4 messages) 4 messages, 3 authors, 2005-05-24

Re: [Linux-ATM-General] Memory mapping the PHY on CR826

From: Koen Peeters <hidden>
Date: 2005-05-23 20:50:02

Hi Alex,

I have got the Microsys board but I believe
you sort of mixed up the 2 registers :

try :

    memctl->memc_br8 = 0xe0400821; // base 0xe0400000; default timings;
                                   //  bank valid; 8bit port; GPCM local;
    memctl->memc_or8 = 0xffff8820; // min banksize; addressline config

Please verify the or8 setting with the actual board configuration.


Alex Zeffertt wrote:
Hi all,

Does anyone here have *any* code for memory mapping the PM5350 ATM phy
on the Microsys CR826 board?

I've just purchased this board from Microsys and I'm trying to get the
atm8260 ATM device driver to work on it - unfortunately I cannot seem to
memory map the phy.  My current settings are:


  memctl->memc_or8 = 0xe0400ef4; // base 0xe0400000; default timings
  memctl->memc_br8 = 0xffff8821; // min banksize; 8bit port; GPCM local;
                                 //  bank valid

Has anybody done this already?

TIA,

Alex


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-- 
-------------------------------------------------
Koen Peeters
Cellink bvba
Catherinalaan 37, 3110 Rotselaar, Belgium
web : http://www.cellink.net/
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