From: Stefano Babic <sbabic@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 1/5] imx: gpt: Add High frequency clock source support for GPT
Date: Thu, 30 Oct 2014 10:56:24 +0100 [thread overview]
Message-ID: <54520B48.50302@denx.de> (raw)
In-Reply-To: <1414489238-3947-1-git-send-email-B37916@freescale.com>
Hi Ye,
On 28/10/2014 10:40, Ye.Li wrote:
> Introduce a new configuration "CONFIG_MXC_GPT_HCLK". When it is set,
> the GPT will select a high frequency clock as clock source.
> Otherwise, the GPT will stay to use 32Khz OSC as clock source.
>
> In the implementation, since only the GPT on i.MX6 series provide the
> clock source option for 24Mhz OSC. For others (only i.MX5 and i.MX6
> compile the driver), if the configuration is set, the perclk will be
> selected as clock source.
> MX6Q/D Rev 1.0 and MX6SL are special in the implementation, because they
> don't have the 24Mhz OSC clock source option, so also select the perclk
> for them. For MX6SL, we will set the OSC 24Mhz to perclk in CCM, so
> eventually the clock comes from OSC 24Mhz.
>
> Signed-off-by: Ye.Li <B37916@freescale.com>
> ---
There are some checkpatch warnings ("line over 80 chars"). Can you fix
them and repost ? - Thanks !
Best regards,
Stefano Babic
--
=====================================================================
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================
prev parent reply other threads:[~2014-10-30 9:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-28 9:40 [U-Boot] [PATCH v2 1/5] imx: gpt: Add High frequency clock source support for GPT Ye.Li
2014-10-28 9:40 ` [U-Boot] [PATCH v2 2/5] imx: mx6sl: Add perclk_clk_sel bit define in CCM Ye.Li
2014-10-28 9:40 ` [U-Boot] [PATCH v2 3/5] imx: mx6: Change the get_ipg_per_clk for OSC 24Mhz source Ye.Li
2014-10-28 9:40 ` [U-Boot] [PATCH v2 4/5] imx: mx6sl: Set the preclk clock source to OSC 24Mhz Ye.Li
2014-10-28 9:40 ` [U-Boot] [PATCH v2 5/5] imx: mx6: Enable high frequency clock source for GPT Ye.Li
2014-10-30 9:56 ` Stefano Babic [this message]
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=54520B48.50302@denx.de \
--to=sbabic@denx.de \
--cc=u-boot@lists.denx.de \
/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