[U-Boot] AVIC initialization in Uboot for mx31 pdk
Wolfgang Denk
wd at denx.de
Wed Jun 10 23:40:59 CEST 2009
Dear Alfred steele,
In message <528f13590906101426s6f8e18c9lffa602e41ada9a96 at mail.gmail.com> you wrote:
>
> I believe that AVIC has to be initialized for the MX31 PDK for
> getting any peripheral based interrupt to work. I did not find any
> instance of it in the latest MX31 PDK patch, or am i missing anything.
> If we are assuming that this responsibility gets transferred to the
> kernel, then its fine.
The rule is that U-Boot initializes only what it needs itself.
> Please correct me if i am wrong. If it has to be done in U-boot, what
> would be an approriate place to do it.
It seems U-Boot is working fine without such initialization?
Best regards,
Wolfgang Denk
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DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
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Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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