From: Stephen Warren <swarren@wwwdotorg.org>
To: Thierry Reding <thierry.reding@avionic-design.de>
Cc: "Terje Bergström" <tbergstrom@nvidia.com>,
"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] ARM: tegra: Add Tegra20 host1x support
Date: Wed, 14 Nov 2012 13:15:54 -0700 [thread overview]
Message-ID: <50A3FBFA.3080008@wwwdotorg.org> (raw)
In-Reply-To: <20121114200415.GA10335@avionic-0098.mockup.avionic-design.de>
On 11/14/2012 01:04 PM, Thierry Reding wrote:
...
> According to tegra20_clocks_data.c, the maximum clock frequency
> for host1x is 166 MHz, so 216 is probably not a good idea. 150 MHz
> sounds sensible, though.
As a general rule, I wouldn't rely on the upstream clock driver to
specify accurate maximum clock rates at the moment. Our downstream
kernel is more likely to be accurate. Still, upstream might be correct
here already...
next prev parent reply other threads:[~2012-11-14 20:15 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-09 13:20 [PATCH 0/2] Device tree updates for host1x support Thierry Reding
2012-11-09 13:20 ` [PATCH 1/2] ARM: tegra: Add Tegra20 " Thierry Reding
2012-11-12 9:39 ` Mark Zhang
2012-11-13 4:38 ` Mark Zhang
2012-11-13 6:41 ` Thierry Reding
2012-11-13 7:37 ` Mark Zhang
2012-11-13 7:45 ` Mark Zhang
2012-11-13 7:52 ` Thierry Reding
2012-11-13 8:00 ` Mark Zhang
2012-11-13 8:04 ` Thierry Reding
2012-11-13 8:29 ` Mark Zhang
2012-11-14 8:35 ` Terje Bergström
2012-11-14 8:49 ` Thierry Reding
2012-11-14 10:23 ` Terje Bergström
2012-11-14 10:54 ` Thierry Reding
2012-11-14 16:19 ` Stephen Warren
2012-11-14 16:45 ` Terje Bergström
2012-11-14 18:12 ` Stephen Warren
2012-11-14 20:04 ` Thierry Reding
2012-11-14 20:15 ` Stephen Warren [this message]
2012-11-14 20:21 ` Thierry Reding
2012-11-15 6:56 ` Terje Bergström
2012-11-15 7:11 ` Thierry Reding
2012-11-14 15:01 ` Thierry Reding
2012-11-14 15:29 ` Terje Bergström
2012-11-14 15:33 ` Thierry Reding
2012-11-09 13:20 ` [PATCH 2/2] ARM: tegra: Add Tegra30 " Thierry Reding
2012-11-13 4:37 ` Mark Zhang
2012-11-13 7:45 ` Mark Zhang
2012-11-13 7:53 ` Thierry Reding
2012-11-09 17:34 ` [PATCH 0/2] Device tree updates for " Stephen Warren
2012-11-09 18:44 ` Thierry Reding
2012-11-09 21:10 ` Stephen Warren
2012-11-15 8:21 ` Prashant Gaikwad
2012-11-15 8:50 ` Thierry Reding
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=50A3FBFA.3080008@wwwdotorg.org \
--to=swarren@wwwdotorg.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=tbergstrom@nvidia.com \
--cc=thierry.reding@avionic-design.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;
as well as URLs for NNTP newsgroup(s).