Reading the voltage, charge etc requires that we tell the chip
what property we want to read before reading it according to
maxim.
Signed-off-by: NPhilip Rakity <prakity@marvell.com>
Signed-off-by: NThomas Liu <Thomas.Liu@maxim-ic.com>
Tested-by: NTed Bennett <tbennett@marvell.com>
Signed-off-by: NAnton Vorontsov <cbouatmailru@gmail.com>