From: Luca Ceresoli <luca@lucaceresoli.net>
To: linux-kernel@vger.kernel.org
Cc: Luca Ceresoli <luca@lucaceresoli.net>,
linux-rtc@vger.kernel.org, linux-watchdog@vger.kernel.org,
devicetree@vger.kernel.org, Lee Jones <lee.jones@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Chanwoo Choi <cw00.choi@samsung.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>,
Chiwoong Byun <woong.byun@samsung.com>,
Laxman Dewangan <ldewangan@nvidia.com>,
Randy Dunlap <rdunlap@infradead.org>
Subject: [PATCH v5 0/9] Add MAX77714 PMIC minimal driver (RTC and watchdog only)
Date: Sat, 11 Dec 2021 18:59:42 +0100 [thread overview]
Message-ID: <20211211175951.30763-1-luca@lucaceresoli.net> (raw)
Hi,
this series adds minimal drivers for the Maxim Semiconductor MAX77714
(https://www.maximintegrated.com/en/products/power/power-management-ics/MAX77714.html).
Only RTC and watchdog are implemented by these patches.
All implemented functionality is tested and working: RTC read/write,
watchdog start/stop/ping/set_timeout.
Patches 1-3 + 6 are trivial cleanups to the max77686 drivers and Kconfig
indentation and can probably be applied easily.
Patches 4, 5, 7, 8 and 9 add: dt bindings, mfd driver, watchdog driver and
rtc driver.
Changes in v5:
- patch 7: fix (and simplify) watchdog_info code
- patch 8: remove amibguity in comment
Changes in v4:
- do not add a new wdog driver for MAX77714, extend the MAX77620 wdog
driver; this means removing v3 patch 7, now replaced by patches 7+8
- added review tags
Changes in v3:
- fixed all issues reported on v1 patches
- removed patch 1 of v2, already applied
("mfd: max77686: Correct tab-based alignment of register addresses")
Changes in v2:
- fixed all issues reported on v1 patches
- added patch 7 ("watchdog: Kconfig: fix help text indentation")
- additional minor improvements
Luca
Luca Ceresoli (9):
rtc: max77686: convert comments to kernel-doc format
rtc: max77686: rename day-of-month defines
rtc: max77686: remove unused code to read in 12-hour mode
dt-bindings: mfd: add Maxim MAX77714 PMIC
mfd: max77714: Add driver for Maxim MAX77714 PMIC
watchdog: Kconfig: fix help text indentation
watchdog: max77620: add support for the max77714 variant
watchdog: max77620: add comment to clarify set_timeout procedure
rtc: max77686: add MAX77714 support
.../bindings/mfd/maxim,max77714.yaml | 68 ++++++++
MAINTAINERS | 7 +
drivers/mfd/Kconfig | 14 ++
drivers/mfd/Makefile | 1 +
drivers/mfd/max77686.c | 2 +-
drivers/mfd/max77714.c | 152 ++++++++++++++++++
drivers/rtc/Kconfig | 2 +-
drivers/rtc/rtc-max77686.c | 75 +++++----
drivers/watchdog/Kconfig | 50 +++---
drivers/watchdog/max77620_wdt.c | 85 ++++++++--
include/linux/mfd/max77686-private.h | 4 +-
include/linux/mfd/max77714.h | 60 +++++++
12 files changed, 445 insertions(+), 75 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
create mode 100644 drivers/mfd/max77714.c
create mode 100644 include/linux/mfd/max77714.h
--
2.25.1
next reply other threads:[~2021-12-11 18:00 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-11 17:59 Luca Ceresoli [this message]
2021-12-11 17:59 ` [PATCH v5 1/9] rtc: max77686: convert comments to kernel-doc format Luca Ceresoli
2021-12-11 17:59 ` [PATCH v5 2/9] rtc: max77686: rename day-of-month defines Luca Ceresoli
2021-12-11 17:59 ` [PATCH v5 3/9] rtc: max77686: remove unused code to read in 12-hour mode Luca Ceresoli
2021-12-11 17:59 ` [PATCH v5 4/9] dt-bindings: mfd: add Maxim MAX77714 PMIC Luca Ceresoli
2021-12-11 17:59 ` [PATCH v5 5/9] mfd: max77714: Add driver for " Luca Ceresoli
2021-12-21 9:29 ` Lee Jones
2021-12-21 9:38 ` Luca Ceresoli
2021-12-11 17:59 ` [PATCH v5 6/9] watchdog: Kconfig: fix help text indentation Luca Ceresoli
2021-12-11 20:34 ` [PATCH v5 7/9] watchdog: max77620: add support for the max77714 variant Luca Ceresoli
2021-12-11 20:34 ` [PATCH v5 8/9] watchdog: max77620: add comment to clarify set_timeout procedure Luca Ceresoli
2021-12-21 15:06 ` Guenter Roeck
2021-12-11 20:34 ` [PATCH v5 9/9] rtc: max77686: add MAX77714 support Luca Ceresoli
2021-12-21 15:06 ` [PATCH v5 7/9] watchdog: max77620: add support for the max77714 variant Guenter Roeck
2022-01-11 10:10 ` [PATCH v5 0/9] Add MAX77714 PMIC minimal driver (RTC and watchdog only) Luca Ceresoli
2022-01-29 8:40 ` Luca Ceresoli
2022-01-30 1:48 ` Guenter Roeck
2022-01-30 12:45 ` Luca Ceresoli
2022-01-30 16:00 ` Guenter Roeck
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