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SubjectRe: [PATCH v3 3/5] ARM: at91/dt: sama5d2: add adc device
On Sat, Jan 16, 2016 at 11:38:30AM +0000, Jonathan Cameron wrote:
> On 14/01/16 15:38, Ludovic Desroches wrote:
> > Add the ADC device, and remove the adc_op_clk which is useless since the
> > adc sampling frequency is configured with sysfs.
> >
> > Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
> I've now applied the driver to the togreg branch of iio.git.
> Should get a pull request out to Greg in about 2 weeks time and it'll
> probably be in linux-next a week after that. I'm assuming all the device
> tree changes will got through the at91 tree and arm-soc etc.
> Shout if you want me to take them through IIO.
>

Ok, I think Nicolas would take this patch.

Regards

Ludovic

> Thanks,
>
> Jonathan
> > ---
> > arch/arm/boot/dts/sama5d2.dtsi | 18 ++++++++++++------
> > 1 file changed, 12 insertions(+), 6 deletions(-)
> >
> > diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
> > index 3f750f6..46dd430 100644
> > --- a/arch/arm/boot/dts/sama5d2.dtsi
> > +++ b/arch/arm/boot/dts/sama5d2.dtsi
> > @@ -88,12 +88,6 @@
> > #clock-cells = <0>;
> > clock-frequency = <0>;
> > };
> > -
> > - adc_op_clk: adc_op_clk{
> > - compatible = "fixed-clock";
> > - #clock-cells = <0>;
> > - clock-frequency = <1000000>;
> > - };
> > };
> >
> > ns_sram: sram@00200000 {
> > @@ -1085,6 +1079,18 @@
> > status = "disabled";
> > };
> >
> > + adc: adc@fc030000 {
> > + compatible = "atmel,sama5d2-adc";
> > + reg = <0xfc030000 0x100>;
> > + interrupts = <40 IRQ_TYPE_LEVEL_HIGH 7>;
> > + clocks = <&adc_clk>;
> > + clock-names = "adc_clk";
> > + atmel,min-sample-rate-hz = <200000>;
> > + atmel,max-sample-rate-hz = <20000000>;
> > + atmel,startup-time-ms = <4>;
> > + status = "disabled";
> > + };
> > +
> > pioA: pinctrl@fc038000 {
> > compatible = "atmel,sama5d2-pinctrl";
> > reg = <0xfc038000 0x600>;
> >
>
> --
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