diff options
| author | Ludovic Desroches <ludovic.desroches@microchip.com> | 2017-04-10 10:25:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-25 14:30:15 +0200 |
| commit | 6ae3be7167b70d106c631a6b9b629d926651e054 (patch) | |
| tree | fc84ac63af56134ec59595df2c34d73fd03e4c9c /arch/arm/boot/dts/at91-sama5d3_xplained.dts | |
| parent | 1ab43a59899610f5b67a781494bd8a84be342fd6 (diff) | |
ARM: dts: at91: sama5d3_xplained: fix ADC vref
commit 9cdd31e5913c1f86dce7e201b086155b3f24896b upstream.
The voltage reference for the ADC is not 3V but 3.3V since it is connected to
VDDANA.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/boot/dts/at91-sama5d3_xplained.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91-sama5d3_xplained.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts index f3e2b96c06a3..ed331a7d16ee 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 |