Subject: [PATCH 2/3] ARM: OMAP2+: Split omap2_hsmmc_init() to properly support I2C GPIO pins

From: [email-masked] (Tony Lindgren)
Date: Thu, 16 Feb 2012 08:35:59 -0800

* Rajendra Nayak <[email-masked]> [120216 01:42]:
> On Thursday 16 February 2012 03:33 PM, Rajendra Nayak wrote:
> >better still, I think we should just populate them statically in
> >omap2_hsmmc_info struct above, so omap_hsmmc_init() takes care
> >of it already.
> 
> I just tried this and it seems to work...
> 
> ---
>  arch/arm/mach-omap2/board-omap3beagle.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> Index: linux-2.6/arch/arm/mach-omap2/board-omap3beagle.c
> ===================================================================
> --- linux-2.6.orig/arch/arm/mach-omap2/board-omap3beagle.c
> 2012-02-16 15:38:47.046933403 +0530
> +++ linux-2.6/arch/arm/mach-omap2/board-omap3beagle.c   2012-02-16
> 15:40:17.355349064 +0530
> @@ -253,6 +253,7 @@
>                 .mmc            = 1,
>                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
>                 .gpio_wp        = -EINVAL,
> +               .gpio_cd        = OMAP_MAX_GPIO_LINES + 0,
>                 .deferred       = true,
>         },
>         {}      /* Terminator */

Would be nice to avoid the hard coded gpio numbering for the
external chips though..

Tony