Hi,
On 24/11/2011 16:20, Fabio Estevam wrote:
> On Thu, Nov 24, 2011 at 9:27 AM, Maxime Ripard
> <maxime.ripard@xxxxxxxxxxxxxxxxxx> wrote:
>
>> +static struct at91_adc_data ek_adc_data = {
>> + .channels_used = BIT(0) | BIT(1) | BIT(2) | BIT(3),
>> + .vref = 3300,
>> +};
>
> Don't you need to also pass adc_clock?
ADC Clock is SoC specific, while these variables are board-specific. It
is thus set in the file arch/arm/mach-at91/at91sam9260_devices.c, in the
same patch.
Maxime
--
Maxime Ripard, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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