Messages in this thread Patch in this message | | | From | Alexandre Belloni <> | Subject | [PATCH 8/9] ARM: dts: at91: sama5d3: use proper ADC compatible | Date | Fri, 13 Nov 2020 22:26:49 +0100 |
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The ADC is different from the at91sam9x5 ADC. Not only it doesn't have the same resolution but it even have only one and the LOWRES bit doesn't exist.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- arch/arm/boot/dts/sama5d3.dtsi | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 86137f8d2b45..e0807b723533 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -307,7 +307,7 @@ ssc1: ssc@f800c000 { adc0: adc@f8018000 { #address-cells = <1>; #size-cells = <0>; - compatible = "atmel,at91sam9x5-adc"; + compatible = "atmel,sama5d3-adc"; reg = <0xf8018000 0x100>; interrupts = <29 IRQ_TYPE_LEVEL_HIGH 5>; pinctrl-names = "default"; @@ -333,9 +333,7 @@ &pinctrl_adc0_ad11 atmel,adc-startup-time = <40>; atmel,adc-use-external-triggers; atmel,adc-vref = <3000>; - atmel,adc-res = <10 12>; atmel,adc-sample-hold-time = <11>; - atmel,adc-res-names = "lowres", "highres"; status = "disabled"; trigger0 { -- 2.28.0
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