From: George McCollister <george.mccollister@gmail.com>
To: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
tony@atomide.com,
George McCollister <george.mccollister@gmail.com>
Subject: [PATCH] ARM: dts: am335x-lxm: Use rmii-clock-ext
Date: Thu, 26 Feb 2015 10:48:14 -0600 [thread overview]
Message-ID: <1424969294-5993-1-git-send-email-george.mccollister@gmail.com> (raw)
Use external clock for RMII since the internal clock doesn't meet the
jitter requirements.
Signed-off-by: George McCollister <george.mccollister@gmail.com>
---
arch/arm/boot/dts/am335x-lxm.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts
index 7266a00..5c5667a 100644
--- a/arch/arm/boot/dts/am335x-lxm.dts
+++ b/arch/arm/boot/dts/am335x-lxm.dts
@@ -328,6 +328,10 @@
dual_emac_res_vlan = <3>;
};
+&phy_sel {
+ rmii-clock-ext;
+};
+
&mac {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&cpsw_default>;
--
2.2.2
next reply other threads:[~2015-02-26 16:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-26 16:48 George McCollister [this message]
2015-03-06 17:03 ` [PATCH] ARM: dts: am335x-lxm: Use rmii-clock-ext 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=1424969294-5993-1-git-send-email-george.mccollister@gmail.com \
--to=george.mccollister@gmail.com \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=tony@atomide.com \
/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).