iio: adc: meson: add enum for iio channel numbers
authorGeorge Stark <gnstark@sberdevices.ru>
Fri, 14 Jul 2023 11:37:51 +0000 (14:37 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 20 Jul 2023 18:21:31 +0000 (19:21 +0100)
commitc38180bf3d1e2460e0674f8e58045f2e2fa74613
tree6bbf6e25abf39064f012e67d86422bb80857cbbd
parent2b592ff48e8a1010cc0b16b633ba33bc185fe379
iio: adc: meson: add enum for iio channel numbers

Channels could be referenced in the driver code and using enum allows
to make it more robust.

Signed-off-by: George Stark <GNStark@sberdevices.ru>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230714114010.293440-5-gnstark@sberdevices.ru
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/meson_saradc.c