From: Grant Likely <grant.likely@linaro.org>
To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
robh@kernel.org, olof@lixom.net, benh@kernel.crashing.org
Cc: Grant Likely <grant.likely@linaro.org>
Subject: [PATCH 3/4] arm/versatile: Add the uart as the stdout device.
Date: Wed, 18 Jun 2014 21:54:33 +0100 [thread overview]
Message-ID: <1403124874-19929-4-git-send-email-grant.likely@linaro.org> (raw)
In-Reply-To: <1403124874-19929-1-git-send-email-grant.likely@linaro.org>
Add a stdout-path property to the Versatile devicetree so that automatic
console selection works without needing a console= line on the kernel
command line.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
---
arch/arm/boot/dts/versatile-ab.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index e01e5a081def..88e94c5506a1 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -15,6 +15,10 @@
i2c0 = &i2c0;
};
+ chosen {
+ stdout-path = &uart0;
+ };
+
memory {
reg = <0x0 0x08000000>;
};
--
1.9.1
next prev parent reply other threads:[~2014-06-18 20:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-18 20:54 [PATCH 0/4] of Automatic console registration cleanups Grant Likely
2014-06-18 20:54 ` [PATCH 1/4] of: Create of_console_check() for selecting a console specified in /chosen Grant Likely
2014-06-18 20:54 ` [PATCH 2/4] of: Enable console on serial ports specified by /chosen/stdout-path Grant Likely
2014-06-18 20:54 ` Grant Likely [this message]
2014-06-18 20:54 ` [PATCH 4/4] tty: Update hypervisor tty drivers to use core stdout parsing code Grant Likely
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=1403124874-19929-4-git-send-email-grant.likely@linaro.org \
--to=grant.likely@linaro.org \
--cc=benh@kernel.crashing.org \
--cc=devicetree@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=olof@lixom.net \
--cc=robh@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;
as well as URLs for NNTP newsgroup(s).