[PATCH v2 0/3] regulator: da9063: disable unused voltage monitors

From: Benjamin Bara
Date: Wed Apr 05 2023 - 01:29:51 EST


Hi!

Follow-up for my last patch regarding the disabling of unrequired
voltage monitors. We use the PWR_OK functionality, which asserts GP_FB2
if every monitored voltage is in range. This patch should provide the
possibility to deactivate a voltage monitor from the DT if the regulator
might be disabled during run time. For this purpose, the regulator
notification support is used:
https://lore.kernel.org/all/cover.1622628333.git.matti.vaittinen@xxxxxxxxxxxxxxxxx/

v1: https://lore.kernel.org/all/20220713124958.3094505-1-bbara93@xxxxxxxxx/

v2:
- reworked solution, based on Adam Thomson's feedback

---
Benjamin Bara (3):
regulator: da9063: add voltage monitoring registers
regulator: da9063: implement basic XVP setter
dt-bindings: mfd: dlg,da9063: document XVP

.../devicetree/bindings/mfd/dlg,da9063.yaml | 16 ++-
drivers/regulator/da9063-regulator.c | 129 ++++++++++++++++-----
include/linux/mfd/da9063/registers.h | 23 ++++
3 files changed, 138 insertions(+), 30 deletions(-)
---
base-commit: 7e364e56293bb98cae1b55fd835f5991c4e96e7d
change-id: 20230403-da9063-disable-unused-15836e2f4539

Best regards,
--
Benjamin Bara <benjamin.bara@xxxxxxxxxxx>