From: "Lothar Waßmann" <LW@KARO-electronics.de>
To: Fabio Estevam <festevam@gmail.com>
Cc: Bai Ping <ping.bai@nxp.com>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
Eduardo Valentin <edubezval@gmail.com>,
Sascha Hauer <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
Zhang Rui <rui.zhang@intel.com>,
Leonard Crestez <leonard.crestez@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 2/2] ARM: dts: imx6ul: Add imx6ul-tempmon
Date: Mon, 12 Jun 2017 15:37:52 +0200 [thread overview]
Message-ID: <20170612153752.3b71516c@karo-electronics.de> (raw)
In-Reply-To: <CAOMZO5Dm8+1Ddh1QqkgNLbSrZPQgFL=EO6NcjusXA0Vi9mvXeg@mail.gmail.com>
Hi,
On Mon, 12 Jun 2017 10:22:45 -0300 Fabio Estevam wrote:
> On Mon, Jun 12, 2017 at 8:47 AM, Leonard Crestez
> <leonard.crestez@nxp.com> wrote:
>
> > However it seems that this might be accidental, it just happens that
> > the OCOTP clock starts as enabled and is only disabled later in the
>
> Most likely because U-Boot enabled the OCOTP clock as it reads the
> speed grading fuse.
>
No, the imx6q_opp_check_speed_grading() runs on an i.MX6Q which, as
mentioned in my other mail <20170612124029.1643469d@karo-electronics.de>,
does not require any clock to be enabled for accessing the OCOTP regs.
Lothar Waßmann
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next prev parent reply other threads:[~2017-06-12 13:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-08 16:26 [PATCH 1/2] ARM: imx_v6_v7_defconfig: Set THERMAL_WRITABLE_TRIPS=y for testing Leonard Crestez
2017-06-08 16:26 ` [PATCH 2/2] ARM: dts: imx6ul: Add imx6ul-tempmon Leonard Crestez
2017-06-08 16:45 ` Fabio Estevam
2017-06-09 10:58 ` Leonard Crestez
2017-06-09 12:18 ` Fabio Estevam
2017-06-09 13:46 ` Lothar Waßmann
2017-06-09 15:34 ` Leonard Crestez
2017-06-12 10:40 ` Lothar Waßmann
2017-06-12 11:47 ` Leonard Crestez
2017-06-12 13:22 ` Fabio Estevam
2017-06-12 13:37 ` Lothar Waßmann [this message]
2017-06-12 14:30 ` Fabio Estevam
2017-06-15 1:35 ` [PATCH 1/2] ARM: imx_v6_v7_defconfig: Set THERMAL_WRITABLE_TRIPS=y for testing Shawn Guo
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