serial: qcom-geni: use icc tag defines

Use the Qualcomm interconnect defines rather than magic numbers for the
icc tags also in the restore() PM callback.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Georgi Djakov <djakov@kernel.org>
Link: https://lore.kernel.org/r/20230711160516.30502-1-johan+linaro@kernel.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>