spi: hisi-sfc-v3xx: add address mode check

mainline inclusion
from mainline-v5.12-rc1
commit 6d2386e3
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I63WDM
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6d2386e36440



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The address mode is either 3 or 4 for the controller, which is configured
by the firmware and cannot be modified in the OS driver. Get the
firmware configuration and add address mode check in the .supports_op()
to block invalid operations.

Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Acked-by: John Garry <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1611740450-47975-3-git-send-email-yangyicong@hisilicon.com


Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Wangming Shao <shaowangming@h-partners.com>
Reviewed-by: Yicong Yang <yangyicong@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>