J721s2 has two instances of 8 channel ADCs in MCU domain. Add support
for both ADC nodes.
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
Link: https://lore.kernel.org/r/20230316095146.498999-2-b-kapoor@ti.comSigned-off-by: Nishanth Menon <nm@ti.com>