TVSENSE(temperature and voltage sensors) reset is blocked (clock gated)
by the POR default of the TVS sleep config bit. As a consequence,
TVSENSE will provide erratic sensor values, which may result in
spurious (parity) errors recorded in the CMU FIR and leading to
erroneous interrupt requests once the CMU interrupt is unmasked.
Purpose of this to set up CMU in working state in any cases even
in case of parity errors.
Reviewed-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Ivan Mikhaylov <ivan@de.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
50f01c57d7