Re: [U-Boot-Users] cpu/mpc8xx/cpu.c version 1.7 breaks get_tbclk for mpc850

7 Feb 2004


      Dear Paul,
in message 76C7EB7C8500594F9001B118E7E778F48F4CFF@mdsms3.inside.mdsroc.com you wrote:
...
In 'cpu/mpc8xx/cpu.c' the 'get_tbclk()' function was modified to check the
immr PARTNUM and MASKNUM fields in an attempt to identify newer parts.
As it is now, if the PARTNUM field is >= 0x08 the osclk divisor is
calculated for newer parts.  However, an 850s PARTNUM field is 0x20.  This
causes the divisor to be calculated incorrectly using the 'new' method.
I don't know all the PARTNUM fields so I can't really fix this.  I'm just
commenting it out for now.
Can yopu please test and confirm that the current code in CVS  is  OK
for you, too?
Best regards,
Wolfgang Denk
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