From: s.hauer@pengutronix.de (Sascha Hauer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] serial: i.MX: evaluate linux,stdout-path property
Date: Mon, 5 Aug 2013 14:40:45 +0200 [thread overview]
Message-ID: <1375706445-15375-3-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1375706445-15375-1-git-send-email-s.hauer@pengutronix.de>
devicetrees may have the linux,stdout-path property to specify the
console. This patch adds support to the i.MX serial driver for this.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/tty/serial/imx.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 415cec6..420ad02 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1472,6 +1472,9 @@ static int serial_imx_probe_dt(struct imx_port *sport,
sport->devdata = of_id->data;
+ if (of_device_is_stdout_path(np))
+ add_preferred_console(imx_reg.cons->name, sport->port.line, 0);
+
return 0;
}
#else
--
1.8.4.rc0
next prev parent reply other threads:[~2013-08-05 12:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-05 12:40 [PATCH v6] linux,stdout-path helper Sascha Hauer
2013-08-05 12:40 ` [PATCH 1/2] OF: Add helper for matching against linux,stdout-path Sascha Hauer
2013-08-05 12:59 ` [PATCH 1/2] OF: Add helper for matching against linux, stdout-path Rob Herring
2013-08-05 13:16 ` [PATCH 1/2] OF: Add helper for matching against linux,stdout-path Sascha Hauer
2013-08-05 12:40 ` Sascha Hauer [this message]
2013-08-12 6:04 ` [PATCH v6] linux,stdout-path helper Sascha Hauer
2013-08-12 18:22 ` Greg Kroah-Hartman
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=1375706445-15375-3-git-send-email-s.hauer@pengutronix.de \
--to=s.hauer@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.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).