[PATCH v3 00/44] SPMI patches needed by Hikey 970

Mauro Carvalho Chehab
2020-08-17T07:14:46Z

Hi Greg,

This patch series is part of a work I'm doing in order to be able to support
a HiKey 970 board that I recently got on my hands.

Regards,
Mauro.

v1:
submitted to drivers/{mfd,spmi,regulator}

v2:
- submitted via staging, mainly to preserve original
authorship and his SoB;
- as requested on previous review, patches were split per
target subsystem.

v3:
- Some coding style changes, due to reviews from Joe Perches

Patches were tested on a Hikey 970 board.

Mauro Carvalho Chehab (41):
staging: spmi: hisi-spmi-controller: coding style fixup
staging: spmi: hisi-spmi-controller: fix it to probe successfully
staging: spmi: hisi-spmi-controller: fix a typo
staging: spmi: hisi-spmi-controller: adjust whitespaces at defines
staging: spmi: hisi-spmi-controller: use le32 macros where needed
staging: spmi: hisi-spmi-controller: add debug when values are
read/write
staging: spmi: hisi-spmi-controller: fix the dev_foo() logic
staging: spmi: hisi-spmi-controller: add it to the building system
staging: spmi: hisi-spmi-controller: do some code cleanups
staging: mfd: hi6421-spmi-pmic: get rid of unused code
staging: mfd: hi6421-spmi-pmic: deal with non-static functions
staging: mfd: hi6421-spmi-pmic: get rid of the static vars
staging: mfd: hi6421-spmi-pmic: cleanup hi6421-spmi-pmic.h header
staging: mfd: hi6421-spmi-pmic: change the binding logic
staging: mfd: hi6421-spmi-pmic: get rid of unused OF properties
staging: mfd: hi6421-spmi-pmic: cleanup OF properties
staging: mfd: hi6421-spmi-pmic: change namespace on its functions
staging: mfd: hi6421-spmi-pmic: fix some coding style issues
staging: mfd: hi6421-spmi-pmic: add it to the building system
staging: mfd: hi6421-spmi-pmic: cleanup the code
staging: regulator: hi6421v600-regulator: get rid of unused code
staging: regulator: hi6421v600-regulator: port it to upstream
staging: regulator: hi6421v600-regulator: coding style fixups
staging: regulator: hi6421v600-regulator: change the binding logic
staging: regulator: hi6421v600-regulator: cleanup struct
hisi_regulator
staging: regulator: hi6421v600-regulator: cleanup debug messages
staging: regulator: hi6421v600-regulator: use shorter names for OF
properties
staging: regulator: hi6421v600-regulator: better handle modes
staging: regulator: hi6421v600-regulator: change namespace
staging: regulator: hi6421v600-regulator: convert to use get/set
voltage_sel
staging: regulator: hi6421v600-regulator: don't use usleep_range for
off_on_delay
staging: regulator: hi6421v600-regulator: add a driver-specific debug
macro
staging: regulator: hi6421v600-regulator: initialize ramp_delay
staging: regulator: hi6421v600-regulator: cleanup DT settings
staging: regulator: hi6421v600-regulator: fix some coding style issues
staging: regulator: hi6421v600-regulator: add it to the building
system
staging: regulator: hi6421v600-regulator: code cleanup
staging: hikey9xx: add a TODO list
MAINTAINERS: add an entry for HiSilicon 6421v600 drivers
dt: document HiSilicon SPMI controller and mfd/regulator properties
dt: hisilicon: add support for the PMIC found on Hikey 970

Mayulong (3):
staging: spmi: add Hikey 970 SPMI controller driver
staging: mfd: add a PMIC driver for HiSilicon 6421 SPMI version
staging: regulator: add a regulator driver for HiSilicon 6421v600 SPMI
PMIC

.../mfd/hisilicon,hi6421-spmi-pmic.yaml | 182 +++++++
.../spmi/hisilicon,hisi-spmi-controller.yaml | 54 ++
MAINTAINERS | 6 +
.../boot/dts/hisilicon/hi3670-hikey970.dts | 22 +-
.../boot/dts/hisilicon/hikey970-pmic.dtsi | 200 ++++++++
drivers/staging/Kconfig | 2 +
drivers/staging/Makefile | 1 +
drivers/staging/hikey9xx/Kconfig | 35 ++
drivers/staging/hikey9xx/Makefile | 5 +
drivers/staging/hikey9xx/TODO | 5 +
drivers/staging/hikey9xx/hi6421-spmi-pmic.c | 382 ++++++++++++++
.../staging/hikey9xx/hi6421v600-regulator.c | 479 ++++++++++++++++++
.../staging/hikey9xx/hisi-spmi-controller.c | 356 +++++++++++++
include/linux/mfd/hi6421-spmi-pmic.h | 68 +++
14 files changed, 1778 insertions(+), 19 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
create mode 100644 Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
create mode 100644 arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi
create mode 100644 drivers/staging/hikey9xx/Kconfig
create mode 100644 drivers/staging/hikey9xx/Makefile
create mode 100644 drivers/staging/hikey9xx/TODO
create mode 100644 drivers/staging/hikey9xx/hi6421-spmi-pmic.c
create mode 100644 drivers/staging/hikey9xx/hi6421v600-regulator.c
create mode 100644 drivers/staging/hikey9xx/hisi-spmi-controller.c
create mode 100644 include/linux/mfd/hi6421-spmi-pmic.h

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2.26.2