From: Renaud Barbier <renaud.barbier@ge.com>
To: barebox@lists.infradead.org
Subject: [PATCH 1/5] phylib: bus reset function
Date: Thu, 20 Sep 2012 17:31:05 +0100 [thread overview]
Message-ID: <1348158669-14034-2-git-send-email-renaud.barbier@ge.com> (raw)
In-Reply-To: <1348158669-14034-1-git-send-email-renaud.barbier@ge.com>
Added an entry point for a bus reset function.
Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
---
drivers/net/phy/phy.c | 3 +++
include/miidev.h | 1 +
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 5406ea3..d9f5409 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -129,6 +129,9 @@ int phy_device_connect(struct eth_device *edev, struct mii_device *bus, int addr
unsigned int i;
int ret = -EINVAL;
+ if (bus->reset)
+ bus->reset(bus);
+
if (!edev->phydev) {
if (addr >= 0) {
dev = get_phy_device(bus, addr);
diff --git a/include/miidev.h b/include/miidev.h
index dc344ca..6e4ae92 100644
--- a/include/miidev.h
+++ b/include/miidev.h
@@ -36,6 +36,7 @@ struct mii_device {
int (*read) (struct mii_device *dev, int addr, int reg);
int (*write) (struct mii_device *dev, int addr, int reg, int value);
+ int (*reset) (struct mii_device *dev);
};
int mii_register(struct mii_device *dev);
--
1.7.1
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next prev parent reply other threads:[~2012-09-20 16:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-20 16:31 [PATCH 0/5] gianfar: mdio bus support Renaud Barbier
2012-09-20 16:31 ` Renaud Barbier [this message]
2012-09-20 18:23 ` [PATCH 1/5] phylib: bus reset function Jean-Christophe PLAGNIOL-VILLARD
2012-09-21 6:34 ` Sascha Hauer
2012-09-21 8:06 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-21 8:30 ` Sascha Hauer
2012-09-21 17:04 ` Renaud Barbier
2012-09-21 17:20 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-20 16:31 ` [PATCH 2/5] FSL mdio bus support Renaud Barbier
2012-09-20 18:27 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-20 16:31 ` [PATCH 3/5] gianfar update Renaud Barbier
2012-09-20 18:30 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-20 16:31 ` [PATCH 4/5] FSL mdio: configuration and build file Renaud Barbier
2012-09-20 16:31 ` [PATCH 5/5] P2020rdb: eTSEC2 support Renaud Barbier
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