iio: dac: ad5758: Modifications for new revision

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This patch will ensure compatibility with the new revision of the AD5758
dac converter. The modifications consist of removing the fault_prot_switch
function since this option is no longer available, and enabling the
ENABLE_PPC_BUFFERS bit in ADC_CONFIG register before setting the PPC
current mode.

The previous version of the chip was never released to customers
so there is no need to support it going forwards.

Signed-off-by: Mircea Caprioru <mircea.caprioru@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Mircea Caprioru 2019-04-09 16:35:21 +03:00 • committed by Jonathan Cameron

parent b9fedb0a17

commit edde945257

1 changed files with 18 additions and 37 deletions

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drivers/iio/dac/ad5758.c

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