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Support ROHM BD73800

Matti Vaittinen linux-clk linux-devicetree linux-gpio linux-rtc lkml mfd 4 versions – Applied

Status from this message: Applied, thanks!

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b4 am [email protected]

Versions newest first · linked by author and title

  1. v4 Latest10 patches 7 repliesApplied
  2. v310 patches 14 repliesSuperseded
  3. v210 patches 16 repliesApplied
Earlier versions · 1
VersionPostedPatchesRepliesStatus
v18 patches17 repliesSuperseded

Changes in v4 from the cover letter

- Minor styling
More accurate change-log in individual patches.

Patches in v4 Applied

#Subject and filesSizeRepliesApplied
1/10dt-bindings: mfd: common ROHM PMIC propertiesDocumentation/devicetree/bindings/mfd/rohm,pmic-pins.yaml+72 -00 replies
2/10dt-bindings: rohm,bd*: Ref common ROHM bindingsDocumentation/devicetree/bindings/mfd/rohm,bd71815-pmic.yaml Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml Documentation/devicetree/bindings/mfd/rohm,bd72720-pmic.yaml+12 -350 replies
3/10dt-bindings: regulator: ROHM BD73800 regulatorsDocumentation/devicetree/bindings/regulator/rohm,bd73800-regulator.yaml+99 -00 replies
4/10dt-bindings: mfd: ROHM BD73800 PMICDocumentation/devicetree/bindings/mfd/rohm,bd73800-pmic.yaml+218 -00 replies
5/10mfd: Support for ROHM BD73800 PMIC coredrivers/mfd/Kconfig drivers/mfd/rohm-bd71828.c include/linux/mfd/rohm-bd73800.h +1 more+461 -82 replies
6/10rtc: bd70528: Support RTC on ROHM BD73800drivers/rtc/rtc-bd70528.c+8 -00 replies
7/10regulator: bd71828: Support ROHM BD73800drivers/regulator/Kconfig drivers/regulator/bd71828-regulator.c+559 -30 replies
8/10clk: bd718x7: Support ROHM BD73800drivers/clk/clk-bd718x7.c+8 -00 replies
9/10gpio: bd73800: Support ROHM BD73800 PMIC GPIOsdrivers/gpio/Kconfig drivers/gpio/Makefile drivers/gpio/gpio-bd73800.c+222 -02 replies
10/10MAINTAINERS: Add ROHM BD73800 PMIC filesMAINTAINERS+2 -00 replies

Reviews trailers per patch

All 10 patches have a Reviewed-by or Acked-by.

PatchRob Herring (Arm)Linus WalleijLee JonesBartosz GolaszewskiAlexandre BelloniMark BrownJerome BrunetAlexander Sverdlin
1/10R-b R-b
2/10R-b R-b
3/10R-b
4/10R-b
5/10A-b R-b
6/10A-b
7/10A-b
8/10R-b R-b
9/10R-b A-b
10/10R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 8 reviewers.

Read the v4 thread

Cover letter [PATCH v4 00/10] Support ROHM BD73800

Add support for the ROHM BD73800 PMIC and compatibles.

The ROHM BD73800 is a power management IC which integrates 8 BUCKs and 4 LDOs. There is also an ADC and operation amplifier intended for current / temperature measurement and accumulation. RTC and 32.768 kHz clock gate are also included. The PMIC can be customized via OTP and it has options for operating as a main PMIC in multi-PMIC installation. Some of the pins can also be used for GPO or GPI (including interrupt support).

There are also ROHM BD71851 and BD71885 PMICs out there. These are, from the SW-perspective, similar to the BD73800. There is only some different default values and OTP settings. The driver should be able to handle them just fine.

Revision history:

v3 => v4:
- Minor styling
More accurate change-log in individual patches.

v2 => v3:
- Rebased on v7.3-rc1.
- gpio: Use gpio-regmap as was suggested by Linus W. More accurate change-log in individual patches.

v1 => v2:
- Rebased on regulator/for-7.3 as it carries dependency:
f29a8bf6fde1 ("regulator: dt-bindings: ROHM PMIC state-machine voltages")
- dt-bindings: Various fixes, split generic stuff to own files.
- gpio: Styling, return -ENODEV if no GPIOs found
- MFD: Styling
- regulator: Simplify dt-reading
More accurate change-log in individual patches.

---

Matti Vaittinen (10):
dt-bindings: mfd: common ROHM PMIC properties
dt-bindings: rohm,bd*: Ref common ROHM bindings
dt-bindings: regulator: ROHM BD73800 regulators
dt-bindings: mfd: ROHM BD73800 PMIC
mfd: Support for ROHM BD73800 PMIC core
rtc: bd70528: Support RTC on ROHM BD73800
regulator: bd71828: Support ROHM BD73800
clk: bd718x7: Support ROHM BD73800
gpio: bd73800: Support ROHM BD73800 PMIC GPIOs
MAINTAINERS: Add ROHM BD73800 PMIC files

 .../bindings/mfd/rohm,bd71815-pmic.yaml       |   9 +-
 .../bindings/mfd/rohm,bd71828-pmic.yaml       |   9 +-
 .../bindings/mfd/rohm,bd72720-pmic.yaml       |  29 +-
 .../bindings/mfd/rohm,bd73800-pmic.yaml       | 218 +++++++
 .../bindings/mfd/rohm,pmic-pins.yaml          |  72 +++
 .../regulator/rohm,bd73800-regulator.yaml     |  99 ++++
 MAINTAINERS                                   |   2 +
 drivers/clk/clk-bd718x7.c                     |   8 +
 drivers/gpio/Kconfig                          |  12 +
 drivers/gpio/Makefile                         |   1 +
 drivers/gpio/gpio-bd73800.c                   | 209 +++++++
 drivers/mfd/Kconfig                           |  15 +-
 drivers/mfd/rohm-bd71828.c                    | 147 ++++-
 drivers/regulator/Kconfig                     |   4 +-
 drivers/regulator/bd71828-regulator.c         | 558 +++++++++++++++++-
 drivers/rtc/rtc-bd70528.c                     |   8 +
 include/linux/mfd/rohm-bd73800.h              | 306 ++++++++++
 include/linux/mfd/rohm-generic.h              |   1 +
 18 files changed, 1661 insertions(+), 46 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd73800-pmic.yaml
 create mode 100644 Documentation/devicetree/bindings/mfd/rohm,pmic-pins.yaml
 create mode 100644 Documentation/devicetree/bindings/regulator/rohm,bd73800-regulator.yaml
 create mode 100644 drivers/gpio/gpio-bd73800.c
 create mode 100644 include/linux/mfd/rohm-bd73800.h

base-commit: cee9395acd8043be0644b25c34bfa86623f2b935

Signature · 1 line
2.55.0