[PATCH 1/3] mmc: add support for power-on sequencing through DT

[Fabio Estevam]

On Mon, Jan 20, 2014 at 1:56 AM, Olof Johansson <olof at lixom.net> wrote:

> +Card power and reset control:
> +The following properties can be specified for cases where the MMC
> +peripheral needs additional reset, regulator and clock lines. It is for
> +example common for WiFi/BT adapters to have these separate from the main
> +MMC bus:
> +  - card-reset-gpios: Specify GPIOs for card reset (reset active low)

Wouldn't it be better not to assume that the card reset is always
active low and read the GPIO_ACTIVE_xxx flags instead?

Regards,

Fabio Estevam