linux-kernel - Re: [PATCH 2/2] cpufreq: imx6q: read OCOTP through nvmem for imx6ul/imx6ull

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Message-ID: <20181001055426.w5rp4nfleh4tog3k@vireshk-i7>
Date:   Mon, 1 Oct 2018 11:24:26 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Anson Huang <Anson.Huang@....com>
Cc:     shawnguo@...nel.org, s.hauer@...gutronix.de, kernel@...gutronix.de,
        fabio.estevam@....com, robh+dt@...nel.org, mark.rutland@....com,
        rjw@...ysocki.net, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org, Linux-imx@....com
Subject: Re: [PATCH 2/2] cpufreq: imx6q: read OCOTP through nvmem for
 imx6ul/imx6ull

On 14-09-18, 10:59, Anson Huang wrote:
> On i.MX6UL/i.MX6ULL, accessing OCOTP directly is wrong because
> the ocotp clock needs to be enabled first. Add support for reading
> OCOTP through the nvmem API instead.
> 
> Signed-off-by: Anson Huang <Anson.Huang@....com>
> ---
>  drivers/cpufreq/imx6q-cpufreq.c | 39 +++++++++++++++++++--------------------
>  1 file changed, 19 insertions(+), 20 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh