i3c: mipi-i3c-hci: Add PIO queue management support for HCI v1.2

Support explicit enablement and starting of PIO queues as required by
HCI v1.2.
Handle alternate PIO queue sizes via ALT_QUEUE_SIZE register.
Implement explicit PIO queue stopping/disabling and restart logic after
errors.

Co-developed-by: Patrick Yen <Patrick_Yen@asmedia.com.tw>
Signed-off-by: Patrick Yen <Patrick_Yen@asmedia.com.tw>
Signed-off-by: Jian-Ming Liao <Jm_Liao@asmedia.com.tw>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260818104106.763772-3-Jm_Liao@asmedia.com.tw
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>