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dt-bindings:iio:adc:remove atmel, adc-res and atmel, adc-res-names

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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: Alexandre 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: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Alexandre Belloni 2020-11-28 23:28:11 +01:00 committed by Jonathan Cameron
parent 5eb39ef81a
commit d1ad104132
1 changed files with 4 additions and 9 deletions
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13
Documentation/devicetree/bindings/iio/adc/at91_adc.txt
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@ -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