usb: cdns3: host: add .suspend_quirk for xhci-plat.c

stable inclusion
from stable-5.10.23
commit 3db17e283a923af5dc8e9ba44b3173306dddfd17
bugzilla: 50838

--------------------------------

[ Upstream commit ed227648 ]

cdns3 has some special PM sequence between xhci_bus_suspend and
xhci_suspend, add quirk to implement it.

Reviewed-by: Pawel Laszczak <pawell@cadence.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Chen Jun <chenjun102@huawei.com>
Acked-by:   Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>