linux-kernel - Re: [PATCH v3 2/3] clk: xgene: Add PMD clock

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Date:   Wed, 14 Sep 2016 14:06:09 -0700
From:   Hoan Tran <hotran@....com>
To:     Stephen Boyd <sboyd@...eaurora.org>
Cc:     Michael Turquette <mturquette@...libre.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        linux-clk <linux-clk@...r.kernel.org>,
        Devicetree List <devicetree@...r.kernel.org>,
        lkml <linux-kernel@...r.kernel.org>,
        linux-arm-kernel@...ts.infradead.org, Loc Ho <lho@....com>,
        Duc Dang <dhdang@....com>
Subject: Re: [PATCH v3 2/3] clk: xgene: Add PMD clock

On Wed, Sep 14, 2016 at 1:55 PM, Stephen Boyd <sboyd@...eaurora.org> wrote:
> On 09/12, Hoan Tran wrote:
>> Add X-Gene PMD clock support.
>>
>> PMD clock is implemented for a single register field.
>>   Output rate = parent_rate * (denominator - scale) / denominator
>> with
>>   - denominator = bitmask of register field + 1
>>   - scale = values of register field
>>
>> For example, for bitmask is 0x7, denominator will be 8 and scale
>> will be computed and programmed accordingly.
>>
>> Signed-off-by: Hoan Tran <hotran@....com>
>> ---
>
> Applied to clk-next

Thanks, Stephen !

Hoan

>
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