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Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck

From Keerthy <a0393675@ti.com>
Newsgroups linux.kernel
Subject Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck
Date 2016-03-31 11:30 +0200
Message-ID <riH5o-2PS-23@gated-at.bofh.it> (permalink)
References <rcztT-3yx-9@gated-at.bofh.it> <rivGV-2PT-1@gated-at.bofh.it> <riw0h-2Yu-3@gated-at.bofh.it> <riEqS-P8-15@gated-at.bofh.it>
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On Thursday 31 March 2016 12:00 PM, Tero Kristo wrote:
> On 03/31/2016 12:32 AM, Tony Lindgren wrote:
>> * Tony Lindgren <tony@atomide.com> [160330 14:19]:
>>> * Keerthy <j-keerthy@ti.com> [160314 05:04]:
>>>> This is w.r.t J6/J6eco: 32clk is pseudo (erratum i856) - clock source.
>>>> Errata i856 for the AM572x (DRA7xx) points out that the 32.768KHz
>>>> external
>>>> crystal is not enabled at power up. Instead the CPU falls back to using
>>>> an emulation for the 32KHz clock which is SYSCLK1/610.  SYSCLK1 is
>>>> usually
>>>> 20MHz on boards so far (which gives an emulated frequency of 32.786KHz)
>>>
>>> Thanks applying into omap-for-v4.6/fixes.
>>
>> Actually let's wait a review from Tero on this one, not sure
>> about the pseudo clock naming here. So dropping for now.
>
> The patch is fine for me, I didn't comment anything before as I thought
> you already applied it.
>
> Acked-by: Tero Kristo <t-kristo@ti.com>

Thanks Tero.

>
>>
>> Regards,
>>
>> Tony
>>
>

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Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tony Lindgren <tony@atomide.com> - 2016-03-30 23:20 +0200
  Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tony Lindgren <tony@atomide.com> - 2016-03-30 23:40 +0200
    Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tero Kristo <t-kristo@ti.com> - 2016-03-31 08:40 +0200
      Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Keerthy <a0393675@ti.com> - 2016-03-31 11:30 +0200
        Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tony Lindgren <tony@atomide.com> - 2016-03-31 19:10 +0200
          Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tony Lindgren <tony@atomide.com> - 2016-04-01 17:40 +0200
            Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tero Kristo <t-kristo@ti.com> - 2016-04-01 20:50 +0200
              Re: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Tony Lindgren <tony@atomide.com> - 2016-04-01 21:10 +0200

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