[PATCH V2 1/3] ARM: S5PV310: Add support HSMMC and SDHCI configuration

[Jeongbae Seo]

Kukjin Kim wrote:
> Jeongbae Seo wrote:
> >
> > From: Hyuk Lee <hyuk1.lee at samsung.com>
> >
> > This patch adds support HSMMC for S5PV310 and S5PC210 and
> > setup for HSMMC host controller and also related GPIO.
> > At most 4 channel can be used at the same time.
> > A user can configure SDHCI data bus as 8bit or 4bit.
> >
> > Signed-off-by: Hyuk Lee <hyuk1.lee at samsung.com>
> > Signed-off-by: Jeongbae Seo <jeongbae.seo at samsung.com>
> > ---
> 
> (snip)
> 
> > +	/* Set all the necessary GPK0[0:1] pins to special-function 2 */
> > +	for (gpio = S5PV310_GPK0(0); gpio < S5PV310_GPK0(2); gpio++) {
> > +		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
> > +		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
> 
> Hi
> 
> Maybe as you know, above lines can be changed like below.
> 
> s3c_gpio_cfgrange_nopull(S5PV310_GPK0(0), 2, S3C_GPIO_SFN(2));
> 
> Of course regarding gpio update patches are not pulled in my for-next yet,
> because under reviewing in ML now.
> But I think, you can do it against dev/gpio-update.
> 
> Anyway could you please make additional patch for it?
> It would be nice if you could do it :-)
> 
> Others ok to me...but I will sort out regarding sdhci gpio configuration
> in
> future time.

Hi, Kukjin

I will check what you mentioned and make additional patch.

Thanks

Best Regards
Jeongbae Seo