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dt-bindings: iio: stm32-adc: add nvmem support for vrefint internal channel
authorOlivier Moysan <olivier.moysan@foss.st.com>
Thu, 14 Oct 2021 13:12:23 +0000 (15:12 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Wed, 20 Oct 2021 13:43:54 +0000 (14:43 +0100)
commit6cd4ed8eb89348fa5cf0b87bb420fe39531c9b59
tree8260dd47a8622ed9bf52e27a37a832bfa7e60686
parent664b9879f56ef97d2ac98ec66e846814669b7e4a
dt-bindings: iio: stm32-adc: add nvmem support for vrefint internal channel

Add support of nvmem. This allows to retrieve calibration data from OTP
for vrefint internal channel.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211014131228.4692-3-olivier.moysan@foss.st.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml