From: Peter Maydell <peter.maydell@linaro.org>
To: Hao Wu <wuhaotsh@google.com>
Cc: Patrick Venture <venture@google.com>,
Havard Skinnemoen <hskinnemoen@google.com>,
QEMU Developers <qemu-devel@nongnu.org>,
CS20 KFTing <kfting@nuvoton.com>, qemu-arm <qemu-arm@nongnu.org>,
IS20 Avi Fishman <Avi.Fishman@nuvoton.com>,
Doug Evans <dje@google.com>
Subject: Re: [PATCH 1/4] hw/misc: Add GPIOs for duty in NPCM7xx PWM
Date: Thu, 11 Mar 2021 12:05:46 +0000 [thread overview]
Message-ID: <CAFEAcA_vd3MQAGWgH-4mBvi7qWfeELewAqcj6VD22G3krRhtDQ@mail.gmail.com> (raw)
In-Reply-To: <20210305183857.3120188-2-wuhaotsh@google.com>
On Fri, 5 Mar 2021 at 18:40, Hao Wu <wuhaotsh@google.com> wrote:
>
> This patch adds GPIOs in NPCM7xx PWM module for its duty values.
> The purpose of this is to connect it to the MFT module to provide
> an input for measuring a PWM fan's RPM. Each PWM module has
> NPCM7XX_PWM_PER_MODULE of GPIOs, each one corresponds to
> one PWM instance and can connect to multiple fan instances in MFT.
>
> Reviewed-by: Doug Evans <dje@google.com>
> Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
> Signed-off-by: Hao Wu <wuhaotsh@google.com>
> ---
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
thanks
-- PMM
next prev parent reply other threads:[~2021-03-11 12:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 18:38 [PATCH 0/4] hw/misc: Add NPCM7XX Tachometer Device Hao Wu via
2021-03-05 18:38 ` [PATCH 1/4] hw/misc: Add GPIOs for duty in NPCM7xx PWM Hao Wu via
2021-03-11 12:05 ` Peter Maydell [this message]
2021-03-05 18:38 ` [PATCH 2/4] hw/misc: Add NPCM7XX MFT Module Hao Wu via
2021-03-11 12:07 ` Peter Maydell
2021-03-05 18:38 ` [PATCH 3/4] hw/arm: Connect PWM fans in NPCM7XX boards Hao Wu via
2021-03-11 12:08 ` Peter Maydell
2021-03-05 18:38 ` [PATCH 4/4] tests/qtest: Test PWM fan RPM using MFT in PWM test Hao Wu via
2021-03-11 12:09 ` Peter Maydell
2021-03-05 19:00 ` [PATCH 0/4] hw/misc: Add NPCM7XX Tachometer Device no-reply
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