From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Benjamin Gaignard <benjamin.gaignard@linaro.org>,
robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk,
mcoquelin.stm32@gmail.com, alexandre.torgue@st.com,
tglx@linutronix.de, arnd@arndb.de
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Benjamin Gaignard <benjamin.gaignard@st.com>
Subject: Re: [PATCH v9 4/6] clocksource: stm32: add clocksource support
Date: Fri, 8 Dec 2017 14:46:34 +0100 [thread overview]
Message-ID: <ac396fdb-1658-d2f3-bd92-b2b9fe04f201@linaro.org> (raw)
In-Reply-To: <20171208113250.359-5-benjamin.gaignard@st.com>
On 08/12/2017 12:32, Benjamin Gaignard wrote:
> The stm32 timer hardware is currently only used as a clock event device,
> but it can be utilized as a clocksource as well.
>
> Implement this by enabling the free running counter in the hardware block
> and converting the clock event part from a count down event timer to a
> comparator based timer.
Split this patch in two:
- periodic support
- clocksource support
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next prev parent reply other threads:[~2017-12-08 13:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-08 11:32 [PATCH v9 0/6] stm32 clocksource driver rework Benjamin Gaignard
2017-12-08 11:32 ` [PATCH v9 1/6] clocksource: stm32: convert driver to timer_of Benjamin Gaignard
2017-12-08 11:32 ` [PATCH v9 2/6] clocksource: stm32: increase min delta value Benjamin Gaignard
[not found] ` <20171208113250.359-1-benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
2017-12-08 11:32 ` [PATCH v9 3/6] clocksource: stm32: only use 32 bits timers Benjamin Gaignard
[not found] ` <20171208113250.359-4-benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
2017-12-08 12:51 ` Daniel Lezcano
2017-12-08 13:05 ` Benjamin Gaignard
[not found] ` <CA+M3ks5CY79SHqcfhgySgsQuPVQyJWHQJ0=OT3Zvxvu2LfUOaA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-08 13:47 ` Daniel Lezcano
2017-12-08 11:32 ` [PATCH v9 4/6] clocksource: stm32: add clocksource support Benjamin Gaignard
2017-12-08 13:46 ` Daniel Lezcano [this message]
2017-12-08 14:04 ` Benjamin Gaignard
[not found] ` <CA+M3ks6uWUQqD-c_FWETDLp097AfUEVs1srpH_C7kK-X8ADQ1Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-08 14:08 ` Daniel Lezcano
[not found] ` <810270c4-c6b4-ee05-2481-ced52f7d2685-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2017-12-08 14:19 ` Benjamin Gaignard
2017-12-08 11:32 ` [PATCH v9 5/6] clocksource: stm32: Update license and copyright Benjamin Gaignard
[not found] ` <20171208113250.359-6-benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
2017-12-08 13:46 ` Philippe Ombredanne
2017-12-08 11:32 ` [PATCH v9 6/6] arm: dts: stm32: remove useless clocksource nodes Benjamin Gaignard
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