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authorLudovic Desroches <ludovic.desroches@microchip.com>2017-04-10 10:25:17 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-25 14:30:15 +0200
commitacbab784a9b6ea3a808e6d30098601b69db1214b (patch)
tree1259926c1daa16cf55553e7efc5b546bbd737a9e /arch
parent6ae3be7167b70d106c631a6b9b629d926651e054 (diff)
ARM: dts: at91: sama5d3_xplained: not all ADC channels are available
commit d3df1ec06353e51fc44563d2e7e18d42811af290 upstream. 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> 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.dts4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index ed331a7d16ee..0bd325c314e1 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";
};