From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ludovic Desroches Subject: Re: [PATCH v3 3/5] ARM: at91/dt: sama5d2: add adc device Date: Mon, 18 Jan 2016 08:59:31 +0100 Message-ID: <20160118075931.GC10663@odux.rfo.atmel.com> References: <1452785897-16270-1-git-send-email-ludovic.desroches@atmel.com> <1452785897-16270-4-git-send-email-ludovic.desroches@atmel.com> <569A2BB6.4070602@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Content-Disposition: inline In-Reply-To: <569A2BB6.4070602-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Jonathan Cameron Cc: Ludovic Desroches , nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org, alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, pmeerw-jW+XmwGofnusTnJN9+BGXg@public.gmane.org, robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org List-Id: devicetree@vger.kernel.org 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 > 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>; > > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html