From: dirk.behme@de•bosch.com (Dirk Behme)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 3/3] ARM: imx6: Fix procedure to switch the parent of LDB_DI_CLK
Date: Fri, 16 Jan 2015 10:28:46 +0100 [thread overview]
Message-ID: <54B8D9CE.40300@de.bosch.com> (raw)
In-Reply-To: <CAOMZO5DB1QSg4G9mnWbS_ypQabFaJ8z-a4sR3Cj5cnq75atRKw@mail.gmail.com>
On 15.01.2015 17:54, Fabio Estevam wrote:
> Hi Shawn,
>
> On Thu, Jan 8, 2015 at 11:00 AM, Shawn Guo <shawn.guo@linaro•org> wrote:
>
>> Before I start reviewing the patch, I would like to know if there is a
>> formal errata for this issue, including the bug description, recommended
>> workaround, and affected i.MX6 variants etc.
>
> The latest mx6 reference manual available on the web shows the LDB
> clock gate in the correct position now.
>
> It also adds the following note:
>
> "NOTE: This clock path is not controlled by a clock gate (CG). For
> proper clock switching procedures refer to the Clock Switching
> Multiplexers section."
>
> There is no formal errata available.
>
> Please consider reviewing this series, as it addresses a real problem
> that affect many users.
Just to get a better understanding for the background of this series:
Are the patches in this series somehow related to Shawn's ENGR00318063-x
patches in the FSL 3.10.53_1.1.0_ga kernel:
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/log/?h=imx_3.10.53_1.1.0_ga&qt=grep&q=ENGR00318063
?
Or are this completely different topics?
Best regards
Dirk
next prev parent reply other threads:[~2015-01-16 9:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-06 15:47 [PATCH 1/3] ARM: imx6: Mask mmdc_ch1 handshake for periph2_sel and mmdc_ch1_axi_podf Philipp Zabel
2015-01-06 15:47 ` [PATCH 2/3] ARM: imx6: Make the LDB_DI0 and LDB_DI1 clocks read-only Philipp Zabel
2015-01-06 15:47 ` [PATCH 3/3] ARM: imx6: Fix procedure to switch the parent of LDB_DI_CLK Philipp Zabel
2015-01-08 13:00 ` Shawn Guo
2015-01-15 16:54 ` Fabio Estevam
2015-01-16 9:28 ` Dirk Behme [this message]
2015-01-20 6:13 ` Shawn Guo
2015-01-20 6:00 ` Shawn Guo
2015-02-10 11:24 ` Dirk Behme
2015-02-10 15:31 ` Joshua Clayton
2015-02-10 17:21 ` Dirk Behme
2015-02-26 6:32 ` Dirk Behme
2015-02-26 8:51 ` Philipp Zabel
2015-01-07 16:26 ` [PATCH 1/3] ARM: imx6: Mask mmdc_ch1 handshake for periph2_sel and mmdc_ch1_axi_podf Fabio Estevam
2015-01-07 21:24 ` Christian Gmeiner
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=54B8D9CE.40300@de.bosch.com \
--to=dirk.behme@de$(echo .)bosch.com \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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