From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ludovic Desroches Subject: [PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Date: Mon, 10 Apr 2017 10:25:16 +0200 Message-ID: <20170410082517.19628-1-ludovic.desroches@microchip.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: nicolas.ferre-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org, alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, Eugen.Hristev-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org, Ludovic Desroches , "# 3 . 16+" List-Id: devicetree@vger.kernel.org The voltage reference for the ADC is not 3V but 3.3V since it is connected to VDDANA. Signed-off-by: Ludovic Desroches Cc: # 3.16+ --- arch/arm/boot/dts/at91-sama5d3_xplained.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts index c51fc65..7a0fa1a 100644 --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts @@ -162,6 +162,7 @@ }; adc0: adc@f8018000 { + atmel,adc-vref = <3300>; pinctrl-0 = < &pinctrl_adc0_adtrg &pinctrl_adc0_ad0 -- 2.9.0 -- 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