From: "Vaittinen, Matti" <Matti.Vaittinen@fi.rohmeurope.com>
To: "leonard.crestez@nxp.com" <leonard.crestez@nxp.com>,
"broonie@kernel.org" <broonie@kernel.org>,
"lee.jones@linaro.org" <lee.jones@linaro.org>
Cc: "aisheng.dong@nxp.com" <aisheng.dong@nxp.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"angus@akkea.ca" <angus@akkea.ca>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"linux-imx@nxp.com" <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
"fabio.estevam@nxp.com" <fabio.estevam@nxp.com>,
"mark.rutland@arm.com" <mark.rutland@arm.com>,
"yibin.gong@nxp.com" <yibin.gong@nxp.com>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 1/3] mfd: bd718x7: Remove hardcoded config for button press duration
Date: Mon, 20 May 2019 09:11:48 +0000 [thread overview]
Message-ID: <67cb37340895aa6a2f0f005945e72dc1ee72253e.camel@fi.rohmeurope.com> (raw)
In-Reply-To: <ed27e04ba7486cce7860197bc8c76bcedafde398.1558341613.git.leonard.crestez@nxp.com>
On Mon, 2019-05-20 at 08:55 +0000, Leonard Crestez wrote:
> The reset button on imx8mm-evk is tied to PWRON_B pin of bd71847 and
> the
> long press duration is set to zero from OTP. The linux driver
> overrides
> those values and breaks reset from button.
>
> Overwriting OTP or bootloader configuration with some hardcoded
> defaults
> is not desirable, keep already programmed values instead.
>
> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Acked-By: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
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next prev parent reply other threads:[~2019-05-20 9:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-20 8:55 [PATCH 0/3] mfd: bd718x7: Set button press duration via dt only Leonard Crestez
2019-05-20 8:55 ` [PATCH 1/3] mfd: bd718x7: Remove hardcoded config for button press duration Leonard Crestez
2019-05-20 9:11 ` Vaittinen, Matti [this message]
2019-05-20 8:55 ` [PATCH 2/3] dt-bindings: mfd: Document short/long press duration for bd718x7 Leonard Crestez
2019-05-20 9:15 ` Vaittinen, Matti
2019-05-20 8:55 ` [PATCH 3/3] mfd: bd718x7: Make power button press duration configurable Leonard Crestez
2019-05-20 9:23 ` Vaittinen, Matti
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