From mboxrd@z Thu Jan 1 00:00:00 1970 From: ludovic.desroches@microchip.com (Ludovic Desroches) Date: Mon, 10 Apr 2017 10:25:16 +0200 Subject: [PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Message-ID: <20170410082517.19628-1-ludovic.desroches@microchip.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.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 at f8018000 { + atmel,adc-vref = <3300>; pinctrl-0 = < &pinctrl_adc0_adtrg &pinctrl_adc0_ad0 -- 2.9.0