| Message ID | cover.1718356964.git.mazziesaccount@gmail.com |
|---|---|
| Headers | show |
| Series | Support ROHM BD96801 Scalable PMIC | expand |
On Fri, 14 Jun 2024 12:42:35 +0300, Matti Vaittinen wrote: > Support ROHM BD96801 Scalable PMIC > > The ROHM BD96801 is automotive grade PMIC, intended to be usable in > multiple solutions. The BD96801 can be used as a stand-alone, or together > with separate 'companion PMICs'. This modular approach aims to make this > PMIC suitable for various use-cases. > > [...] Applied, thanks! [1/6] dt-bindings: ROHM BD96801 PMIC regulators commit: 7edf20a5380779dd47e72b68e7cfa037dfd0807d [2/6] dt-bindings: mfd: bd96801 PMIC core commit: ef0c63e3e22d4c9039831236e3b189caf538b4c0 [3/6] mfd: support ROHM BD96801 PMIC core commit: d701779ed5effdb55b8f08051ed1c5291fb9201c [4/6] regulator: bd96801: ROHM BD96801 PMIC regulators commit: 79ab65717405d535b96a7bbf04eb8c71f9372985 [5/6] watchdog: ROHM BD96801 PMIC WDG driver commit: 10278981a2fb81fb07635b9649f6387f6a6a5abf [6/6] MAINTAINERS: Add ROHM BD96801 'scalable PMIC' entries commit: de9fa7d755fd0c5f90c5faa524db0cc13efd809e -- Lee Jones [李琼斯]
On Fri, 14 Jun 2024, Matti Vaittinen wrote: > Support ROHM BD96801 Scalable PMIC > > The ROHM BD96801 is automotive grade PMIC, intended to be usable in > multiple solutions. The BD96801 can be used as a stand-alone, or together > with separate 'companion PMICs'. This modular approach aims to make this > PMIC suitable for various use-cases. > > This series brings only limited support. The more complete set of > features was sent in the RFC: > https://lore.kernel.org/lkml/cover.1712058690.git.mazziesaccount@gmail.com/ > > The v3: implemented also support for ERRB interrupt and setting a name > suffix to IRQ domains. That work was postponed and will be continued > after some unrelated changes to irqdomain code are completed as > discussed here: > https://lore.kernel.org/all/87plst28yk.ffs@tglx/ > > Revision history still tries to summarize changes from the RFC for the > reviewers. > > Revision history: > v3 => v4: > - Drop patches 7 to 10 (inclusive) until preparatory irqdomain changes > are done. > - Cleanups as suggested by Lee. > - Change the regulator subdevice name. (MFD and regulators). > - Minor styling in MFD driver > > v2 => v3: Mostly based on feedback from Thomas Gleixner > - Added acks from Krzysztof and Mark > - Rebased on v6.10-rc2 > - Drop name suffix support for legacy IRQ domains (both > irqdomain and regmap) > - Improve the commit message for patch 7/10 > > v1 => v2: > - Add support for setting a name suffix for fwnode backed IRQ domains. > - Add support for setting a domain name suffix for regmap-IRQ. > - Add handling of ERRB IRQs. > - Small fixes based on feedback. > > RFCv2 => v1: > - Drop ERRB IRQ from drivers (but not DT bindings). > - Drop configuration which requires STBY - state. > - Fix the register lock race by moving it from the regulator > driver to the MFD driver. > > RFCv1 => RFCv2: > - Tidying code based on feedback form Krzysztof Kozlowski and > Lee Jones. > - Documented undocumented watchdog related DT properties. > - Added usage of the watchdog IRQ. > - Use irq_domain_update_bus_token() to work-around debugFS name > collision for IRQ domains. > > --- > > > Matti Vaittinen (6): > dt-bindings: ROHM BD96801 PMIC regulators > dt-bindings: mfd: bd96801 PMIC core > mfd: support ROHM BD96801 PMIC core > regulator: bd96801: ROHM BD96801 PMIC regulators > watchdog: ROHM BD96801 PMIC WDG driver > MAINTAINERS: Add ROHM BD96801 'scalable PMIC' entries > > .../bindings/mfd/rohm,bd96801-pmic.yaml | 173 ++++ > .../regulator/rohm,bd96801-regulator.yaml | 63 ++ > MAINTAINERS | 4 + > drivers/mfd/Kconfig | 13 + > drivers/mfd/Makefile | 1 + > drivers/mfd/rohm-bd96801.c | 273 ++++++ > drivers/regulator/Kconfig | 12 + > drivers/regulator/Makefile | 2 + > drivers/regulator/bd96801-regulator.c | 908 ++++++++++++++++++ > drivers/watchdog/Kconfig | 13 + > drivers/watchdog/Makefile | 1 + > drivers/watchdog/bd96801_wdt.c | 416 ++++++++ > include/linux/mfd/rohm-bd96801.h | 215 +++++ > include/linux/mfd/rohm-generic.h | 1 + > 14 files changed, 2095 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd96801-pmic.yaml > create mode 100644 Documentation/devicetree/bindings/regulator/rohm,bd96801-regulator.yaml > create mode 100644 drivers/mfd/rohm-bd96801.c > create mode 100644 drivers/regulator/bd96801-regulator.c > create mode 100644 drivers/watchdog/bd96801_wdt.c > create mode 100644 include/linux/mfd/rohm-bd96801.h allmodconfig and allyesconfig builds fail with: make[5]: *** No rule to make target 'drivers/regulator/da903x.o', needed by 'drivers/regulator/built-in.a'. make[5]: Target 'drivers/regulator/' not remade because of errors.
On 6/20/24 17:38, Lee Jones wrote: > On Fri, 14 Jun 2024, Matti Vaittinen wrote: > >> Support ROHM BD96801 Scalable PMIC >> >> The ROHM BD96801 is automotive grade PMIC, intended to be usable in >> multiple solutions. The BD96801 can be used as a stand-alone, or together >> with separate 'companion PMICs'. This modular approach aims to make this >> PMIC suitable for various use-cases. >> >> This series brings only limited support. The more complete set of >> features was sent in the RFC: >> https://lore.kernel.org/lkml/cover.1712058690.git.mazziesaccount@gmail.com/ >> >> The v3: implemented also support for ERRB interrupt and setting a name >> suffix to IRQ domains. That work was postponed and will be continued >> after some unrelated changes to irqdomain code are completed as >> discussed here: >> https://lore.kernel.org/all/87plst28yk.ffs@tglx/ >> >> Revision history still tries to summarize changes from the RFC for the >> reviewers. >> >> Revision history: >> v3 => v4: >> - Drop patches 7 to 10 (inclusive) until preparatory irqdomain changes >> are done. >> - Cleanups as suggested by Lee. >> - Change the regulator subdevice name. (MFD and regulators). >> - Minor styling in MFD driver >> >> v2 => v3: Mostly based on feedback from Thomas Gleixner >> - Added acks from Krzysztof and Mark >> - Rebased on v6.10-rc2 >> - Drop name suffix support for legacy IRQ domains (both >> irqdomain and regmap) >> - Improve the commit message for patch 7/10 >> >> v1 => v2: >> - Add support for setting a name suffix for fwnode backed IRQ domains. >> - Add support for setting a domain name suffix for regmap-IRQ. >> - Add handling of ERRB IRQs. >> - Small fixes based on feedback. >> >> RFCv2 => v1: >> - Drop ERRB IRQ from drivers (but not DT bindings). >> - Drop configuration which requires STBY - state. >> - Fix the register lock race by moving it from the regulator >> driver to the MFD driver. >> >> RFCv1 => RFCv2: >> - Tidying code based on feedback form Krzysztof Kozlowski and >> Lee Jones. >> - Documented undocumented watchdog related DT properties. >> - Added usage of the watchdog IRQ. >> - Use irq_domain_update_bus_token() to work-around debugFS name >> collision for IRQ domains. >> >> --- >> >> >> Matti Vaittinen (6): >> dt-bindings: ROHM BD96801 PMIC regulators >> dt-bindings: mfd: bd96801 PMIC core >> mfd: support ROHM BD96801 PMIC core >> regulator: bd96801: ROHM BD96801 PMIC regulators >> watchdog: ROHM BD96801 PMIC WDG driver >> MAINTAINERS: Add ROHM BD96801 'scalable PMIC' entries >> >> .../bindings/mfd/rohm,bd96801-pmic.yaml | 173 ++++ >> .../regulator/rohm,bd96801-regulator.yaml | 63 ++ >> MAINTAINERS | 4 + >> drivers/mfd/Kconfig | 13 + >> drivers/mfd/Makefile | 1 + >> drivers/mfd/rohm-bd96801.c | 273 ++++++ >> drivers/regulator/Kconfig | 12 + >> drivers/regulator/Makefile | 2 + >> drivers/regulator/bd96801-regulator.c | 908 ++++++++++++++++++ >> drivers/watchdog/Kconfig | 13 + >> drivers/watchdog/Makefile | 1 + >> drivers/watchdog/bd96801_wdt.c | 416 ++++++++ >> include/linux/mfd/rohm-bd96801.h | 215 +++++ >> include/linux/mfd/rohm-generic.h | 1 + >> 14 files changed, 2095 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd96801-pmic.yaml >> create mode 100644 Documentation/devicetree/bindings/regulator/rohm,bd96801-regulator.yaml >> create mode 100644 drivers/mfd/rohm-bd96801.c >> create mode 100644 drivers/regulator/bd96801-regulator.c >> create mode 100644 drivers/watchdog/bd96801_wdt.c >> create mode 100644 include/linux/mfd/rohm-bd96801.h > > allmodconfig and allyesconfig builds fail with: > > make[5]: *** No rule to make target 'drivers/regulator/da903x.o', needed by 'drivers/regulator/built-in.a'. > make[5]: Target 'drivers/regulator/' not remade because of errors. Bummer! There is unrelated change in the Makefile. I must've messed up a rebase! Sorry! I'll send new version with corrected Makefile - latest early next week. (I suppose new version is appropriate instead of a follow-up as this breaks the build). Thanks for the heads-up Lee! Yours, -- Matti