ARM: dts: imx6qdl-apalis: Pass 'io-channel-cells' to the ADC

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The STMPE811 ADC on the Apalis SoM board can be used as a provider
of ADC capabilities to other devices, for example, when a custom
baseboard has an SN74LV4051 analog mux.

Pass the 'io-channel-cells' parameter to indicate such possibility.

While at it, also pass a label for the adc device, so that it can
be referenced in the custom baseboard.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Fabio Estevam 2021-09-24 10:46:43 -03:00 • committed by Shawn Guo

parent 56086b5e80

commit cdbaba8d72

1 changed files with 2 additions and 1 deletions

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arch/arm/boot/dts/imx6qdl-apalis.dtsi

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