Hi Sebastian, On Tue, Apr 14, 2020 at 3:11 PM Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> wrote: > > As mentioned slightly out of patch context in the code, there > is no reset routine for the chip. On boards where the chip is > supplied by a fixed regulator, it might not even be resetted > during (e.g. watchdog) reboot and can be in any state. > > If the device is probed with VAG enabled, the driver's probe > routine will generate a loud pop sound when ANA_POWER is > being programmed. Avoid this by properly disabling just the > VAG bit and waiting the required power down time. > > Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> Reviewed-by: Fabio Estevam <festivem@xxxxxxxxx>
