| To: | |
|---|---|
| Subject: | [ts-7000] Re: map memory register for control i/o in kernel space |
| From: | "pakorn_0608" <> |
| Date: | Tue, 14 Jul 2009 07:04:12 -0000 |
--- In "pakorn_0608" <> wrote:
>
> Hello everyone.
>
> In user space, i can use mmap for access register on TS7400.
> But i cannot use it on kernel space--RTAI module.
> I'm a newbies of RTAI on ARM, i hope that somebody can help me with this
> problem.
>
> Thank in advance.
>
OK,I found the way to solve that.
I use __ioremap.
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