linux-kernel - Re: [PATCH] regulator: Add 'start-up time' to fixed voltage regulators

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Message-ID: <20100113120327.GB27473@rakim.wolfsonmicro.main>
Date:	Wed, 13 Jan 2010 12:03:27 +0000
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Adrian Hunter <adrian.hunter@...ia.com>
Cc:	Liam Girdwood <lrg@...mlogic.co.uk>,
	Roger Quadros <ext-roger.quadros@...ia.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] regulator: Add 'start-up time' to fixed voltage
 regulators

On Wed, Jan 13, 2010 at 01:58:26PM +0200, Adrian Hunter wrote:

> Add a field to specify a delay for the start-up time of
> a fixed voltage regulator.

> Signed-off-by: Adrian Hunter <adrian.hunter@...ia.com>

Acked-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>

but...

> #include <linux/regulator/driver.h>
> #include <linux/regulator/fixed.h>
> #include <linux/gpio.h>
> +#include <linux/delay.h>

I think your MUA may have eaten the patch - it looks like the leading
spaces got stripped which is liable to confuse things.

> --- a/include/linux/regulator/fixed.h
> +++ b/include/linux/regulator/fixed.h
> @@ -25,6 +25,7 @@ struct regulator_init_data;
>  * @microvolts:		Output voltage of regulator
>  * @gpio:		GPIO to use for enable control
>  * 			set to -EINVAL if not used
> + * @delay:		Start-up time in microseconds

startup_delay?  Just in case we think of another delay, though I'm
struggling to think of one right now so I'm not too worried.
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