From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, Florian Fainelli <f.fainelli@gmail.com>
Subject: [PATCH net] net: bcmgenet: fix RGMII_MODE_EN bit
Date: Fri, 11 Jul 2014 16:55:15 -0700 [thread overview]
Message-ID: <1405122915-7756-1-git-send-email-f.fainelli@gmail.com> (raw)
RGMII_MODE_EN bit was defined to 0, while it is actually 6. It was not
much of a problem on older designs where this was a no-op, and the RGMII
data-path would always be enabled, but newer GENET controllers need to
explicitely enable their RGMII data-pad using this bit.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/net/ethernet/broadcom/genet/bcmgenet.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.h b/drivers/net/ethernet/broadcom/genet/bcmgenet.h
index 0f117105fed1..e23c993b1362 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.h
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.h
@@ -331,9 +331,9 @@ struct bcmgenet_mib_counters {
#define EXT_ENERGY_DET_MASK (1 << 12)
#define EXT_RGMII_OOB_CTRL 0x0C
-#define RGMII_MODE_EN (1 << 0)
#define RGMII_LINK (1 << 4)
#define OOB_DISABLE (1 << 5)
+#define RGMII_MODE_EN (1 << 6)
#define ID_MODE_DIS (1 << 16)
#define EXT_GPHY_CTRL 0x1C
--
1.9.1
next reply other threads:[~2014-07-11 23:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-11 23:55 Florian Fainelli [this message]
2014-07-14 5:55 ` [PATCH net] net: bcmgenet: fix RGMII_MODE_EN bit David Miller
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=1405122915-7756-1-git-send-email-f.fainelli@gmail.com \
--to=f.fainelli@gmail.com \
--cc=davem@davemloft.net \
--cc=netdev@vger.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).