[U-Boot] Kirkwood gpio

[Heiko Schocher]

Hello Prafulla,

Prafulla Wadaskar wrote:
>> -----Original Message-----
>> From: u-boot-bounces at lists.denx.de 
>> [mailto:u-boot-bounces at lists.denx.de] On Behalf Of Alessandro Rubini
>> Sent: Friday, August 07, 2009 4:00 PM
>> To: wd at denx.de
>> Cc: u-boot at lists.denx.de
>> Subject: Re: [U-Boot] Kirkwood gpio (was: timeout calculation 
>> underflow if imprecise 1kHz timer: fix)
>>
>>> I'd prefer "tout = DIV_ROUND_UP(tout*CONFIG_SYS_HZ, 1000);"
>> Ok for me.
>>
>> BTW: Looking for DIV_ROUND_UP, I found that it's defined in 
>> ./include/asm/arch-kirkwood/gpio.h as well. I was checking 
>> whether it can be removed, but it looks like nobody is using 
>> the driver.
> I think at least heiko is the customer for this stuff.
> Copying Heiko,
> Unfortunately I do not have use case for this :-(
> But in near future I will have it.
> Dear Heiko,
> can you pls check mainlined stuff?

I removed locally DIV_ROUND_UP from ./include/asm/arch-kirkwood/gpio.h
and my suen3 port with I2C bitbang compiles and works fine,
so I think we can remove this.

bye
Heiko
-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany