From: Junhao Xie <bigfoot@classfun.cn>
To: devicetree@vger.kernel.org, linux-hwmon@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org,
linux-pm@vger.kernel.org, linux-rtc@vger.kernel.org,
linux-watchdog@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Cc: Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Pavel Machek <pavel@ucw.cz>,
Lee Jones <lee@kernel.org>, Sebastian Reichel <sre@kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Heiko Stuebner <heiko@sntech.de>, Chukun Pan <amadeus@jmu.edu.cn>,
Junhao Xie <bigfoot@classfun.cn>
Subject: [PATCH 0/9] Introduce Photonicat power management MCU driver
Date: Fri, 6 Sep 2024 17:36:21 +0800 [thread overview]
Message-ID: <20240906093630.2428329-1-bigfoot@classfun.cn> (raw)
Initial support for the power management MCU in the Ariaboard Photonicat
This patch series depends on Add support for Ariaboard Photonicat RK3568 [1]
Currently implemented features:
Implement serial communication protocol with MCU [2].
Support watchdog in MCU.
Shutdown by power button and system notifies MCU to power-off.
Read charger and battery supply voltage and simply calculate capacity.
Read board temperature sensor.
Set status of the network status LED.
Read and set the MCU real-time clock date time.
[1] https://lore.kernel.org/linux-arm-kernel/20240906045706.1004813-1-bigfoot@classfun.cn/
[2] https://photonicat.com/wiki/PMU_Protocol
Junhao Xie (9):
mfd: Add driver for Photonicat power management MCU
power: reset: add Photonicat PMU poweroff driver
watchdog: Add Photonicat PMU watchdog driver
power: supply: photonicat-supply: Add Photonicat PMU battery and
charger
rtc: Add Photonicat PMU real-time clock
hwmon: Add support for Photonicat PMU board temperature sensor
leds: add Photonicat PMU LED driver
dt-bindings: Add documentation for Photonicat PMU
arm64: dts: rockchip: add Photonicat PMU support for Ariaboard
Photonicat
.../hwmon/ariaboard,photonicat-pmu-hwmon.yaml | 40 ++
.../leds/ariaboard,photonicat-pmu-leds.yaml | 41 ++
.../mfd/ariaboard,photonicat-pmu.yaml | 107 ++++
.../ariaboard,photonicat-pmu-poweroff.yaml | 34 ++
.../ariaboard,photonicat-pmu-supply.yaml | 55 ++
.../rtc/ariaboard,photonicat-pmu-rtc.yaml | 37 ++
.../ariaboard,photonicat-pmu-watchdog.yaml | 37 ++
.../boot/dts/rockchip/rk3568-photonicat.dts | 43 ++
drivers/hwmon/Kconfig | 10 +
drivers/hwmon/Makefile | 1 +
drivers/hwmon/photonicat-hwmon.c | 129 +++++
drivers/leds/Kconfig | 11 +
drivers/leds/Makefile | 1 +
drivers/leds/leds-photonicat.c | 75 +++
drivers/mfd/Kconfig | 13 +
drivers/mfd/Makefile | 1 +
drivers/mfd/photonicat-pmu.c | 501 ++++++++++++++++++
drivers/power/reset/Kconfig | 12 +
drivers/power/reset/Makefile | 1 +
drivers/power/reset/photonicat-poweroff.c | 95 ++++
drivers/power/supply/Kconfig | 12 +
drivers/power/supply/Makefile | 1 +
drivers/power/supply/photonicat-supply.c | 250 +++++++++
drivers/rtc/Kconfig | 12 +
drivers/rtc/Makefile | 1 +
drivers/rtc/rtc-photonicat.c | 190 +++++++
drivers/watchdog/Kconfig | 12 +
drivers/watchdog/Makefile | 1 +
drivers/watchdog/photonicat-wdt.c | 124 +++++
include/linux/mfd/photonicat-pmu.h | 86 +++
30 files changed, 1933 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/ariaboard,photonicat-pmu-hwmon.yaml
create mode 100644 Documentation/devicetree/bindings/leds/ariaboard,photonicat-pmu-leds.yaml
create mode 100644 Documentation/devicetree/bindings/mfd/ariaboard,photonicat-pmu.yaml
create mode 100644 Documentation/devicetree/bindings/power/reset/ariaboard,photonicat-pmu-poweroff.yaml
create mode 100644 Documentation/devicetree/bindings/power/supply/ariaboard,photonicat-pmu-supply.yaml
create mode 100644 Documentation/devicetree/bindings/rtc/ariaboard,photonicat-pmu-rtc.yaml
create mode 100644 Documentation/devicetree/bindings/watchdog/ariaboard,photonicat-pmu-watchdog.yaml
create mode 100644 drivers/hwmon/photonicat-hwmon.c
create mode 100644 drivers/leds/leds-photonicat.c
create mode 100644 drivers/mfd/photonicat-pmu.c
create mode 100644 drivers/power/reset/photonicat-poweroff.c
create mode 100644 drivers/power/supply/photonicat-supply.c
create mode 100644 drivers/rtc/rtc-photonicat.c
create mode 100644 drivers/watchdog/photonicat-wdt.c
create mode 100644 include/linux/mfd/photonicat-pmu.h
--
2.46.0
next reply other threads:[~2024-09-06 9:38 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-06 9:36 Junhao Xie [this message]
2024-09-06 9:36 ` [PATCH 1/9] mfd: Add driver for Photonicat power management MCU Junhao Xie
2024-09-06 9:43 ` Krzysztof Kozlowski
2024-09-06 10:40 ` Junhao Xie
2024-09-07 8:10 ` Markus Elfring
2024-09-07 14:46 ` Junhao Xie
2024-09-07 8:44 ` Markus Elfring
2024-09-07 14:33 ` Junhao Xie
2024-09-08 8:14 ` Krzysztof Kozlowski
2024-09-12 7:55 ` Lee Jones
2024-09-06 9:36 ` [PATCH 2/9] power: reset: add Photonicat PMU poweroff driver Junhao Xie
2024-09-06 9:44 ` Krzysztof Kozlowski
2024-09-06 10:05 ` Junhao Xie
2024-09-06 9:36 ` [PATCH 3/9] watchdog: Add Photonicat PMU watchdog driver Junhao Xie
2024-09-06 11:52 ` Guenter Roeck
2024-09-06 13:41 ` Junhao Xie
2024-09-06 9:36 ` [PATCH 4/9] power: supply: photonicat-supply: Add Photonicat PMU battery and charger Junhao Xie
2024-09-06 9:36 ` [PATCH 5/9] rtc: Add Photonicat PMU real-time clock Junhao Xie
2024-09-06 9:36 ` [PATCH 6/9] hwmon: Add support for Photonicat PMU board temperature sensor Junhao Xie
2024-09-06 11:41 ` Guenter Roeck
2024-09-06 13:49 ` Junhao Xie
2024-09-06 14:33 ` Guenter Roeck
2024-09-06 9:36 ` [PATCH 7/9] leds: add Photonicat PMU LED driver Junhao Xie
2024-10-02 15:35 ` Lee Jones
2024-11-08 3:48 ` Junhao Xie
2024-09-06 9:36 ` [PATCH 8/9] dt-bindings: Add documentation for Photonicat PMU Junhao Xie
2024-09-06 9:51 ` Krzysztof Kozlowski
2024-09-07 14:27 ` Junhao Xie
2024-09-08 8:13 ` Krzysztof Kozlowski
2024-09-06 9:36 ` [PATCH 9/9] arm64: dts: rockchip: add Photonicat PMU support for Ariaboard Photonicat Junhao Xie
2024-09-06 9:53 ` Krzysztof Kozlowski
2024-09-06 13:56 ` Junhao Xie
2024-09-06 9:45 ` [PATCH 0/9] Introduce Photonicat power management MCU driver Krzysztof Kozlowski
2024-09-06 10:20 ` Junhao Xie
2024-09-08 9:30 ` Chukun Pan
2024-09-11 6:23 ` Junhao Xie
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