On Thu, 2013-04-25 at 20:38 -0700, Tony Lindgren wrote:
> Otherwise SDIO cards won't necessarily work when booted with
> device tree as we will never power down the SDIO cards. This
> means the SDIO card reset does not happen which at least some
> WLAN controllers expect to happen with ifconfig wlan0 down.
> 
> The PBIAS voltage is only available for the first controller
> instance, so let's limit the PBIAS workaround to the first
> controller only.
> 
> Signed-off-by: Tony Lindgren <t...@atomide.com>
> 
> ---

Tested-by: Luciano Coelho <coe...@ti.com>

-- 
Luca.

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