From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com, lee.jones@linaro.org
Cc: amit.kucheria@verdurent.com, daniel.lezcano@linaro.org,
linux-pm@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org,
rui.zhang@intel.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 0/2] *mfd: Add support for Khadas Microcontroller
Date: Wed, 24 Jun 2020 18:15:26 +0200 [thread overview]
Message-ID: <20200624161528.12664-1-narmstrong@baylibre.com> (raw)
The new Khadas VIM2, VIM3 and Edge boards embeds an on-board microcontroller
connected via I2C.
This Microcontroller is present on the Khadas VIM1, VIM2, VIM3 and Edge
boards.
It has multiple boot control features like password check, power-on
options, power-off control and system FAN control on recent boards.
Thie serie adds :
- the Thermal Cooling cell driver
- add support into the Khadas VIM3/VIM3L DT
Changes since v4 at [5]:
- Removed ctx checks in thermal driver
- Removed the useless khadas_mcu_fan_disable() helper in thermal driver
- Fixed a small indentation issue in thermal driver
Changes since v3 at [4]:
- Removed Applied patches 1, 2 & 4
- Added reviewed-by tags for patch 3 & 5
Changes since v2 at [3]:
- Removed NVMEM driver for separate submission
- fixed MFD driver, header and Kconfig
- fixed Thermal Kconfig
- fixed MAINTAINERS files and path
Changes since RFC v1 at [2]:
- moved hwmon driver to thermal-only
- moved the SM1 thermal nodes in a separate serie
- added the bindings review tag from rob
[1] http://lore.kernel.org/r/20200512093916.19676-1-narmstrong@baylibre.com
[2] http://lore.kernel.org/r/20200421080102.22796-1-narmstrong@baylibre.com
[3] http://lore.kernel.org/r/20200512132613.31507-1-narmstrong@baylibre.com
[4] http://lore.kernel.org/r/20200608091739.2368-1-narmstrong@baylibre.com
[5] http://lore.kernel.org/r/20200618133818.15857-1-narmstrong@baylibre.com
Neil Armstrong (2):
thermal: add support for the MCU controlled FAN on Khadas boards
arm64: dts: meson-khadas-vim3: add Khadas MCU nodes
.../boot/dts/amlogic/meson-khadas-vim3.dtsi | 23 +++
drivers/thermal/Kconfig | 11 ++
drivers/thermal/Makefile | 1 +
drivers/thermal/khadas_mcu_fan.c | 162 ++++++++++++++++++
4 files changed, 197 insertions(+)
create mode 100644 drivers/thermal/khadas_mcu_fan.c
--
2.22.0
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next reply other threads:[~2020-06-24 16:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-24 16:15 Neil Armstrong [this message]
2020-06-24 16:15 ` [PATCH v5 1/2] thermal: add support for the MCU controlled FAN on Khadas boards Neil Armstrong
2020-06-24 16:18 ` Daniel Lezcano
2020-06-25 6:43 ` Lee Jones
2020-06-24 16:15 ` [PATCH v5 2/2] arm64: dts: meson-khadas-vim3: add Khadas MCU nodes Neil Armstrong
2020-07-02 7:49 ` Neil Armstrong
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