[PATCHv3 0/8] at91_adc: documentation and device tree cleanups

[Alexandre Belloni]

The first patch synchronise the documentation with the actual code and correct
the example.

The second patch move the documentation to the correct location (under iio/adc)

The remaining patches correct the device trees that are using the adc, mainly
removing unused properties and making the binding compliant with the ePAPR.

Changes in v3:
 - also remove the useless atmel,adc-clock-rate

Changes in v2:
 - add #address-cells, #size-cells and a reg for each trigger to comply to the
   ePAPR instead of removing the unit-address.
 - also correct the atmel,adc-use-external-triggers property name in the
   documentation and in the device tree that got it wrong.

Alexandre Belloni (8):
  Documentation: dt: iio: improve atmel-adc documentation
  Documentation: dt: iio: move arm/atmel-adc.txt to iio/adc/at91_adc.txt
  ARM: at91/dt: at91-ariag25: remove useless adc properties
  ARM: at91/dt: at91sam9260: remove useless adc properties
  ARM: at91/dt: at91sam9g45: remove useless adc properties
  ARM: at91/dt: at91sam9x5: remove useless adc properties
  ARM: at91/dt: sama5d3: remove useless adc properties
  ARM: at91/dt: at91-cosino: remove useless adc properties

 .../devicetree/bindings/arm/atmel-adc.txt          | 81 ---------------------
 .../devicetree/bindings/iio/adc/at91_adc.txt       | 82 ++++++++++++++++++++++
 arch/arm/boot/dts/at91-ariag25.dts                 |  1 -
 arch/arm/boot/dts/at91-cosino.dtsi                 |  1 -
 arch/arm/boot/dts/at91-cosino_mega2560.dts         |  1 -
 arch/arm/boot/dts/at91sam9260.dtsi                 | 11 +--
 arch/arm/boot/dts/at91sam9g45.dtsi                 | 11 +--
 arch/arm/boot/dts/at91sam9x5.dtsi                  | 13 ++--
 arch/arm/boot/dts/sama5d3.dtsi                     | 13 ++--
 arch/arm/boot/dts/sama5d3xdm.dtsi                  |  1 -
 10 files changed, 108 insertions(+), 107 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/atmel-adc.txt
 create mode 100644 Documentation/devicetree/bindings/iio/adc/at91_adc.txt

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1.8.3.2