public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Tony Lindgren <tony@atomide.com>
To: Keerthy <j-keerthy@ti.com>
Cc: linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, robh+dt@kernel.org,
	galak@codeaurora.org, mark.rutland@arm.com,
	Lokesh Vutla <lokeshvutla@ti.com>
Subject: Re: [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

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20160330211828.GE9329@atomide.com \
    --to=tony@atomide.com \
    --cc=devicetree@vger.kernel.org \
    --cc=galak@codeaurora.org \
    --cc=j-keerthy@ti.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-omap@vger.kernel.org \
    --cc=lokeshvutla@ti.com \
    --cc=mark.rutland@arm.com \
    --cc=robh+dt@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox