Re: [PATCH] iio: at91: document ADC clock properties

Jonathan Cameron
2014-01-11T16:29:06Z

On 22/12/13 18:05, Jonathan Cameron wrote:
> On 12/19/13 15:54, Nicolas Ferre wrote:
>> On 17/12/2013 17:16, Boris BREZILLON :
>>> Document the clock properties required by the at91 ADC driver.
>>>
>>> Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
>>
>> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
> Looks fine to me. I'm just waiting on an ack from a device tree maintainer
> (or the 3 weeks to pass so I can pick it up anyway ;)
That's near enough 3 weeks (one day short) so applied to the togreg branch of iio.git.
Thanks
>
>>
>>> ---
>>> .../devicetree/bindings/arm/atmel-adc.txt | 5 +++++
>>> 1 file changed, 5 insertions(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/arm/atmel-adc.txt b/Documentation/devicetree/bindings/arm/atmel-adc.txt
>>> index d106146..9a1175b 100644
>>> --- a/Documentation/devicetree/bindings/arm/atmel-adc.txt
>>> +++ b/Documentation/devicetree/bindings/arm/atmel-adc.txt
>>> @@ -5,6 +5,9 @@ Required properties:
>>> <chip> can be "at91sam9260", "at91sam9g45" or "at91sam9x5"
>>> - reg: Should contain ADC registers location and length
>>> - interrupts: Should contain the IRQ line for the ADC
>>> + - clock-names: tuple listing input clock names.
>>> + Required elements: "adc_clk", "adc_op_clk".
>>> + - clocks: phandles to input clocks.
>>> - atmel,adc-channels-used: Bitmask of the channels muxed and enable for this
>>> device
>>> - atmel,adc-startup-time: Startup Time of the ADC in microseconds as
>>> @@ -44,6 +47,8 @@ adc0: adc@fffb0000 {
>>> compatible = "atmel,at91sam9260-adc";
>>> reg = <0xfffb0000 0x100>;
>>> interrupts = <20 4>;
>>> + clocks = <&adc_clk>, <&adc_op_clk>;
>>> + clock-names = "adc_clk", "adc_op_clk";
>>> atmel,adc-channel-base = <0x30>;
>>> atmel,adc-channels-used = <0xff>;
>>> atmel,adc-drdy-mask = <0x10000>;
>>>
>>
>>
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