On Tue, Jun 6, 2017 at 10:51 AM, Guodong Xu [off-list ref] wrote:

This patchset adds driver for HiSilicon Hi6421v530 PMIC.

Mainline kernel already has driver support to a similar chip, Hi6421.
Hi6421 and Hi6421v530 are both from the same vendor, HiSilicon, but
they are at different revisions. They both use the same Memory-mapped
I/O method to communicate with Main SoC. However, they differ quite a
lot in their regulator designs. Eg. they have completely different LDO
voltage points.

Patch 1 and 2 are hi6421-pmic cleaning up.
Patch 3 and 4 extends hi6421-pmic-core.c to support Hi6421v530 revision.
Patch 5 add hi6421v530-regulator.c driver for LDO regulators.
Patch 6 fixes an issue for hi6421 regulator, which is not related to v530
         but it's found in this review.
Patch 7 is dts change, it depends on and can be applied to hi3660/hikey960
        patchset [1].
Patch 8 enables the relevant config items.

Looks good to me,

    Arnd