mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: "Teresa Gámez" <t.gamez@phytec.de>
To: barebox@lists.infradead.org
Subject: [PATCH] ARM OMAP: Enable gpio output
Date: Thu, 18 Oct 2012 13:35:30 +0200	[thread overview]
Message-ID: <1350560130-21431-1-git-send-email-t.gamez@phytec.de> (raw)

Enable output instead of disabling it.

Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
---
 arch/arm/mach-omap/omap4_generic.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap/omap4_generic.c b/arch/arm/mach-omap/omap4_generic.c
index 76134f2..d7771bf 100644
--- a/arch/arm/mach-omap/omap4_generic.c
+++ b/arch/arm/mach-omap/omap4_generic.c
@@ -532,7 +532,7 @@ noinline int omap4_scale_vcores(unsigned vsel0_pin)
 		writel(val, base + 0x190);
 
 		val =  readl(base + 0x134);
-		val &= (1 << (vsel0_pin & GPIO_MASK));
+		val &= ~(1 << (vsel0_pin & GPIO_MASK));
 		writel(val, base + 0x134);
 
 		val = 1 << (vsel0_pin & GPIO_MASK);
-- 
1.7.0.4


_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox

             reply	other threads:[~2012-10-18 11:35 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-18 11:35 Teresa Gámez [this message]
2012-10-21  8:39 ` Sascha Hauer

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=1350560130-21431-1-git-send-email-t.gamez@phytec.de \
    --to=t.gamez@phytec.de \
    --cc=barebox@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