On Mon, 18 Jan 2021 14:28:11 +0100, Mauro Carvalho Chehab wrote:

This driver is ready for mainstream. So, move it out of staging.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 .../mfd/hisilicon,hi6421-spmi-pmic.yaml       | 133 +++++++
 MAINTAINERS                                   |   7 +
 drivers/mfd/Kconfig                           |  15 +
 drivers/mfd/Makefile                          |   1 +
 drivers/mfd/hi6421-spmi-pmic.c                | 342 ++++++++++++++++++
 drivers/staging/hikey9xx/Kconfig              |  16 -
 drivers/staging/hikey9xx/Makefile             |   1 -
 drivers/staging/hikey9xx/hi6421-spmi-pmic.c   | 342 ------------------
 .../hikey9xx/hisilicon,hi6421-spmi-pmic.yaml  | 133 -------
 9 files changed, 498 insertions(+), 492 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
 create mode 100644 drivers/mfd/hi6421-spmi-pmic.c
 delete mode 100644 drivers/staging/hikey9xx/hi6421-spmi-pmic.c
 delete mode 100644 drivers/staging/hikey9xx/hisilicon,hi6421-spmi-pmic.yaml

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml: 'additionalProperties' is a required property
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml: ignoring, error in schema: 
warning: no schema found in file: ./Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml

See https://patchwork.ozlabs.org/patch/1428169

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.