Commit d1ad1041 authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Jonathan Cameron
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dt-bindings:iio:adc:remove atmel, adc-res and atmel, adc-res-names 



Remove atmel,adc-res and atmel,adc-res-names as they are not necessary and
are handled by the driver. Also add sama5d3 to the list of possible chips.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Rob Herring <robh+dt@kernel.org>
Link: https://lore.kernel.org/r/20201128222818.1910764-4-alexandre.belloni@bootlin.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 5eb39ef8

Documentation/devicetree/bindings/iio/adc/at91_adc.txt

+4 −9
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 


Required properties:

  - compatible: Should be "atmel,<chip>-adc"

    <chip> can be "at91sam9260", "at91sam9g45" or "at91sam9x5"

    <chip> can be "at91sam9260", "at91sam9g45", "at91sam9x5" or "sama5d3"

  - reg: Should contain ADC registers location and length

  - interrupts: Should contain the IRQ line for the ADC

  - clock-names: tuple listing input clock names.
@@ -13,17 +13,12 @@ Required properties: 
  - atmel,adc-startup-time: Startup Time of the ADC in microseconds as

    defined in the datasheet

  - atmel,adc-vref: Reference voltage in millivolts for the conversions

  - atmel,adc-res: List of resolutions in bits supported by the ADC. List size

		   must be two at least.

  - atmel,adc-res-names: Contains one identifier string for each resolution

			 in atmel,adc-res property. "lowres" and "highres"

			 identifiers are required.



Optional properties:

  - atmel,adc-use-external-triggers: Boolean to enable the external triggers

  - atmel,adc-use-res: String corresponding to an identifier from

		       atmel,adc-res-names property. If not specified, the highest

		       resolution will be used.

  - atmel,adc-use-res: String selecting the resolution, can be "lowres" or

		       "highres". If not specified, the highest resolution will

		       be used.

  - atmel,adc-sleep-mode: Boolean to enable sleep mode when no conversion

  - atmel,adc-sample-hold-time: Sample and Hold Time in microseconds

  - atmel,adc-ts-wires: Number of touchscreen wires. Should be 4 or 5. If this