linux-kernel - Re: [PATCH] clk: x86: Set default parent to 48Mhz

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Message-ID: <bf082f4f-04bf-30bd-bd0e-04cb113cd261@amd.com>
Date:   Wed, 29 Aug 2018 09:54:31 +0530
From:   "Agrawal, Akshu" <Akshu.Agrawal@....com>
To:     Stephen Boyd <sboyd@...nel.org>
Cc:     djkurtz@...omium.org, Alexander.Deucher@....com,
        Michael Turquette <mturquette@...libre.com>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        "open list:COMMON CLK FRAMEWORK" <linux-clk@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] clk: x86: Set default parent to 48Mhz



On 8/29/2018 3:59 AM, Stephen Boyd wrote:
> Quoting Akshu Agrawal (2018-08-20 23:51:57)
>> System clk provided in ST soc can be set to:
>> 48Mhz, non-spread
>> 25Mhz, spread
>> To get accurate rate, we need it to set it at non-spread
>> option which is 48Mhz.
>>
>> Signed-off-by: Akshu Agrawal <akshu.agrawal@....com>
> 
> Does this need to go to 4.18 stable trees? I don't see a fixes tag so
> I'm trying to understand merge priority of this patch.
> 
Yes, and its a fix, as it fixes the in accuracy in the bclk which is
derived from this clk.

Thanks,
Akshu