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Groups > linux.kernel > #1619738
| From | Nicolas Ferre <nicolas.ferre@microchip.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/2] ARM: dts: at91: sama5d3_xplained: not all ADC channels are available |
| Date | 2017-04-10 11:10 +0200 |
| Message-ID | <tuDuG-788-5@gated-at.bofh.it> (permalink) |
| References | <tuCRY-6Gd-11@gated-at.bofh.it> <tuCRY-6Gd-19@gated-at.bofh.it> |
| Organization | microchip |
Le 10/04/2017 à 10:25, Ludovic Desroches a écrit :
> Remove ADC channels that are not available by default on the sama5d3_xplained
> board (resistor not populated) in order to not create confusion.
>
> Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
> Cc: <stable@vger.kernel.org> # 3.16+
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> ---
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> index 7a0fa1a..5a53fcf 100644
> --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> @@ -163,9 +163,9 @@
>
> adc0: adc@f8018000 {
> atmel,adc-vref = <3300>;
> + atmel,adc-channels-used = <0xfe>;
> pinctrl-0 = <
> &pinctrl_adc0_adtrg
> - &pinctrl_adc0_ad0
> &pinctrl_adc0_ad1
> &pinctrl_adc0_ad2
> &pinctrl_adc0_ad3
> @@ -173,8 +173,6 @@
> &pinctrl_adc0_ad5
> &pinctrl_adc0_ad6
> &pinctrl_adc0_ad7
> - &pinctrl_adc0_ad8
> - &pinctrl_adc0_ad9
> >;
> status = "okay";
> };
>
--
Nicolas Ferre
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[PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Ludovic Desroches <ludovic.desroches@microchip.com> - 2017-04-10 10:30 +0200
[PATCH 2/2] ARM: dts: at91: sama5d3_xplained: not all ADC channels are available Ludovic Desroches <ludovic.desroches@microchip.com> - 2017-04-10 10:30 +0200
Re: [PATCH 2/2] ARM: dts: at91: sama5d3_xplained: not all ADC channels are available Nicolas Ferre <nicolas.ferre@microchip.com> - 2017-04-10 11:10 +0200
Re: [PATCH 2/2] ARM: dts: at91: sama5d3_xplained: not all ADC channels are available Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2017-04-10 12:30 +0200
Re: [PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Nicolas Ferre <nicolas.ferre@microchip.com> - 2017-04-10 11:10 +0200
Re: [PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2017-04-10 12:30 +0200
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