Re: [PATCH 4/4] gpio: pxa: add pin control gpio direction and request

[Robert Jarzmik <robert.jarzmik@xxxxxxx>]

Robert Jarzmik <robert.jarzmik@xxxxxxx> writes:

> +static int pxa_gpio_request(struct gpio_chip *chip, unsigned int offset)
> +{
> +	return pinctrl_request_gpio(chip->base + offset);
> +}
> +
> +static void pxa_gpio_free(struct gpio_chip *chip, unsigned int offset)
> +{
> +	pinctrl_free_gpio(chip->base + offset);
> +}

This part will need a bit of rework : in the case of a platform data board,
pinctrl_*() returns -EPROBE_DEFER, preventing any gpio user to claim a gpio.

Either I hold with this patch to see how pxa pinctrl goes, or drop it, but in
any case this one is not ready yet for merge.

Cheers.

-- 
Robert
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