[U-Boot-Users] i.MX31: question about CFG_HZ and CKIL
Wolfgang Denk
wd at denx.de
Wed May 14 12:30:00 CEST 2008
In message <482A8875.1090802 at tqs.de> you wrote:
>
> If CFG_HZ should be set to 1000 than cpu/arm1136/mx31/interrupt.c should
> be fixed, i.e. the prescaler had to be adjusted from 1 to approx. 33. Do
> you agree or did I understand this timer stuff completely wrong?
Yes.
It makes little sense to have 32 kHz interrupts on a system that uses
polling drivers only.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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