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 15:44:44 +0200 |
| commit | 086ea4b9510c5157e7ec168e977a40cdb5e3d14b (patch) | |
| tree | 08c382937859145643749ceb1741bc8b4ac63dfa /arch | |
| parent | 9f6cea2e3bbd6f90b6328423c384083b4572069f (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')
| -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 c51fc652f6c7..7a0fa1aeb440 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 |