The command 'DISC' sent via the tps65982 I2C interface returns 'Task Rejected'.
The spec implies that this command (task) will never fail.
Before the command is sent the Mode register reads 'APP'.
After the command is sent the Cmd register reads all zeros.
Other commands, for example 'GAID' (Reset) and 'Gaid' (Return to Normal)
do work and return 'Task completed successfully'.
Can you help me debug this?
