From: Shawn Guo <shawnguo@kernel.org>
To: Anson Huang <Anson.Huang@nxp.com>
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
linux-pm@vger.kernel.org, linux@armlinux.org.uk,
linux-kernel@vger.kernel.org, edubezval@gmail.com,
robh+dt@kernel.org, Linux-imx@nxp.com, kernel@pengutronix.de,
fabio.estevam@nxp.com, rui.zhang@intel.com,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH V4 2/2] thermal: imx: add i.MX7 thermal sensor support
Date: Sat, 24 Feb 2018 17:20:12 +0800 [thread overview]
Message-ID: <20180224092011.GR3217@dragon> (raw)
In-Reply-To: <1519459369-29083-2-git-send-email-Anson.Huang@nxp.com>
On Sat, Feb 24, 2018 at 04:02:49PM +0800, Anson Huang wrote:
> This patch adds i.MX7 thermal sensor support, most
> of the i.MX7 thermal sensor functions are same with
> i.MX6 except the registers offset/layout, so we move
> those registers offset/layout definitions to soc data
> structure.
>
> i.MX7 uses single calibration data @25C, the calibration
> data is located at OCOTP offset 0x4F0, bit[17:9], the
> formula is as below:
>
> Tmeas = (Nmeas - n1) + 25; n1 is the fuse value for 25C.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> Signed-off-by: Bai Ping <ping.bai@nxp.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
WARNING: multiple messages have this Message-ID (diff)
From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V4 2/2] thermal: imx: add i.MX7 thermal sensor support
Date: Sat, 24 Feb 2018 17:20:12 +0800 [thread overview]
Message-ID: <20180224092011.GR3217@dragon> (raw)
In-Reply-To: <1519459369-29083-2-git-send-email-Anson.Huang@nxp.com>
On Sat, Feb 24, 2018 at 04:02:49PM +0800, Anson Huang wrote:
> This patch adds i.MX7 thermal sensor support, most
> of the i.MX7 thermal sensor functions are same with
> i.MX6 except the registers offset/layout, so we move
> those registers offset/layout definitions to soc data
> structure.
>
> i.MX7 uses single calibration data @25C, the calibration
> data is located at OCOTP offset 0x4F0, bit[17:9], the
> formula is as below:
>
> Tmeas = (Nmeas - n1) + 25; n1 is the fuse value for 25C.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> Signed-off-by: Bai Ping <ping.bai@nxp.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Anson Huang <Anson.Huang@nxp.com>
Cc: rui.zhang@intel.com, edubezval@gmail.com, robh+dt@kernel.org,
mark.rutland@arm.com, kernel@pengutronix.de,
fabio.estevam@nxp.com, linux@armlinux.org.uk,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Linux-imx@nxp.com, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org
Subject: Re: [PATCH V4 2/2] thermal: imx: add i.MX7 thermal sensor support
Date: Sat, 24 Feb 2018 17:20:12 +0800 [thread overview]
Message-ID: <20180224092011.GR3217@dragon> (raw)
In-Reply-To: <1519459369-29083-2-git-send-email-Anson.Huang@nxp.com>
On Sat, Feb 24, 2018 at 04:02:49PM +0800, Anson Huang wrote:
> This patch adds i.MX7 thermal sensor support, most
> of the i.MX7 thermal sensor functions are same with
> i.MX6 except the registers offset/layout, so we move
> those registers offset/layout definitions to soc data
> structure.
>
> i.MX7 uses single calibration data @25C, the calibration
> data is located at OCOTP offset 0x4F0, bit[17:9], the
> formula is as below:
>
> Tmeas = (Nmeas - n1) + 25; n1 is the fuse value for 25C.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> Signed-off-by: Bai Ping <ping.bai@nxp.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
next prev parent reply other threads:[~2018-02-24 9:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-24 8:02 [PATCH V4 1/2] ARM: dts: imx7s: add temperature monitor support Anson Huang
2018-02-24 8:02 ` Anson Huang
2018-02-24 8:02 ` Anson Huang
2018-02-24 8:02 ` [PATCH V4 2/2] thermal: imx: add i.MX7 thermal sensor support Anson Huang
2018-02-24 8:02 ` Anson Huang
2018-02-24 8:02 ` Anson Huang
2018-02-24 9:20 ` Shawn Guo [this message]
2018-02-24 9:20 ` Shawn Guo
2018-02-24 9:20 ` Shawn Guo
2018-02-28 2:27 ` A.s. Dong
2018-02-28 2:27 ` A.s. Dong
2018-02-28 17:25 ` Leonard Crestez
2018-02-28 17:25 ` Leonard Crestez
2018-02-28 17:25 ` Leonard Crestez
2018-02-28 23:16 ` Anson Huang
2018-02-28 23:16 ` Anson Huang
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