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From: Pascal Paillet <p.paillet@st.com>
To: <mcoquelin.stm32@gmail.com>, <alexandre.torgue@st.com>,
	<robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<rui.zhang@intel.com>, <edubezval@gmail.com>,
	<daniel.lezcano@linaro.org>, <amit.kucheria@verdurent.com>,
	<david.hernandezsanchez@st.com>,
	<wsa+renesas@sang-engineering.com>,
	<linux-stm32@st-md-mailman.stormreply.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-pm@vger.kernel.org>
Cc: p.paillet@st.com
Subject: [PATCH 0/4] thermal: stm32: driver improvements
Date: Tue, 29 Oct 2019 17:45:33 +0100	[thread overview]
Message-ID: <20191029164537.1561-1-p.paillet@st.com> (raw)

The goal of this patchset is to improve stm32 thermal driver:
* add support for multiple trip points. Currently the driver supports only
2 trip points.
* rework interrupt management to avoid receiving hundreds of
interrupts when the temperature is close to a low threshold.
* fix a mistake regarding the role of an engineering value.
* suppress passive trip point on stm32mp157c because it is useless.

Pascal Paillet (4):
  thermal: stm32: implement set_trips callback
  thermal: stm32: fix IRQ flood on low threshold
  thermal: stm32: fix engineering calibration value
  ARM: dts: stm32: remove thermal passive trip point on stm32mp157c

 arch/arm/boot/dts/stm32mp157c.dtsi |   6 -
 drivers/thermal/st/stm_thermal.c   | 441 +++++++++--------------------
 2 files changed, 138 insertions(+), 309 deletions(-)

-- 
2.17.1


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             reply	other threads:[~2019-10-29 16:50 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-29 16:45 Pascal Paillet [this message]
2019-10-29 16:45 ` [PATCH 1/4] thermal: stm32: implement set_trips callback Pascal Paillet
2019-10-29 17:34   ` Daniel Lezcano
2019-10-29 16:45 ` [PATCH 2/4] thermal: stm32: fix IRQ flood on low threshold Pascal Paillet
2019-10-29 17:11   ` Daniel Lezcano
2019-10-29 17:15     ` Joe Perches
2019-10-29 17:21       ` Daniel Lezcano
2019-10-29 17:24         ` Joe Perches
2019-10-29 17:34           ` Daniel Lezcano
2019-10-29 16:45 ` [PATCH 3/4] thermal: stm32: fix engineering calibration value Pascal Paillet
2019-10-29 16:45 ` [PATCH 4/4] ARM: dts: stm32: remove thermal passive trip point on stm32mp157c Pascal Paillet
2019-10-29 17:36   ` Daniel Lezcano

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