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From: tony@atomide•com (Tony Lindgren)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck
Date: Wed, 30 Mar 2016 14:18:28 -0700	[thread overview]
Message-ID: <20160330211828.GE9329@atomide.com> (raw)
In-Reply-To: <1457957001-720-1-git-send-email-j-keerthy@ti.com>

* 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.

Tony

  reply	other threads:[~2016-03-30 21:18 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-14 12:03 [PATCH v2] ARM: dts: dra7: Correct clock tree for sys_32k_ck Keerthy
2016-03-30 21:18 ` Tony Lindgren [this message]
2016-03-30 21:32   ` Tony Lindgren
2016-03-31  6:30     ` Tero Kristo
2016-03-31  9:22       ` Keerthy
2016-03-31 17:00         ` Tony Lindgren
2016-04-01 15:36           ` Tony Lindgren
2016-04-01 18:48             ` Tero Kristo
2016-04-01 19:06               ` Tony Lindgren

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