[U-Boot] [PATCH] OMAP3: Fix timer handling to 1ms and CONFIG_SYS_HZ to 1000.

[Dirk Behme]

Dear Ladis,

Ladislav Michl wrote:
> On Thu, Apr 02, 2009 at 12:43:53AM +0200, Wolfgang Denk wrote:
>> In message <20090331202939.GI24923 at game.jcrosoft.org> you wrote:
>>> On 11:19 Tue 17 Mar     , Dirk Behme wrote:
>>>> Fix OMAP3 timer handling to 1ms tick and CONFIG_SYS_HZ to 1000.
>>>> Clean up macros and comments.
>>>>
>>>> Signed-off-by: Dirk Behme <dirk.behme at googlemail.com>
>>>> Signed-off-by: Manikandan Pillai <mani.pillai at ti.com>
>> What is the status of this patch?
>>
>> I see no reason to delay it.
> 
> After messing with OMAP1 timer code (which is copied again and again over
> tree) I found such a reason. It is called 'void udelay(unsigned long usec)'
> implementation and I hereby leaving its bugfixing as an excercise for a
> reader [1]. 

Would you mind giving some more details? This would avoid wasting time 
to re-think about it (and maybe doing it wrong again) and would let us 
better use the time for fixing the issues you see.

Many thanks

Dirk

> Patch 'arm925t: Fix CONFIG_SYS_HZ to 1000', which is on its way
> to the list, can be used as a reference. Oh well, since it seems unlikely
> proper timer API will step in before 2009.06 leaves the door, let's fix it
> one by one...
> 
> 	ladis
> 
> [1] Diligent reader is welcome to base his work on the updated patch
>     http://lists.denx.de/pipermail/u-boot/2009-April/050170.html
>