staging: regulator: add a regulator driver for HiSilicon 6421v600 SPMI PMIC

Add the regulator driver for the LDO lines provided by the
HiSilicon 6421v600 SPMI PMIC device.

[mchehab+huawei@kernel.org: keep just the regulator driver on this patch,
 renaming it to better fit at upstream namespace]

The compete patch is at:
	08464419fb

Signed-off-by: Mayulong <mayulong1@huawei.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/6e5f6a811edf77575ddaa84ab6542cc646024423.1597647359.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mayulong 2020-08-17 09:10:42 +02:00 • committed by Greg Kroah-Hartman
commit 42f24d9d44