[U-Boot] [PATCH] smc911x MII made available

helmut.raiger at hale.at
2011-06-27T07:22:03Z

From: Helmut Raiger <helmut.raiger@hale.at>

The driver already had the MII functions, but they have not been
registered using miiphy_register().
---
drivers/net/smc911x.c | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index aeafeba..8753588 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -235,6 +235,25 @@ static int smc911x_rx(struct eth_device *dev)
return 0;
}

+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
+/* wrapper for smc911x_miiphy_read */
+static int mii_phy_read(char *devname, u8 phy, u8 reg, u16 *val)
+{
+ struct eth_device *dev = eth_get_dev_by_name(devname);
+ if (dev)
+ return smc911x_miiphy_read(dev, phy, reg, val);
+ return -1;
+}
+/* wrapper for smc911x_miiphy_write */
+static int mii_phy_write(char *devname, u8 phy, u8 reg, u16 val)
+{
+ struct eth_device *dev = eth_get_dev_by_name(devname);
+ if (dev)
+ return smc911x_miiphy_write(dev, phy, reg, val);
+ return -1;
+}
+#endif
+
int smc911x_initialize(u8 dev_num, int base_addr)
{
unsigned long addrl, addrh;
@@ -273,5 +292,10 @@ int smc911x_initialize(u8 dev_num, int base_addr)
sprintf(dev->name, "%s-%hu", DRIVERNAME, dev_num);

eth_register(dev);
+
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
+ miiphy_register(dev->name, mii_phy_read, mii_phy_write);
+#endif
+
return 1;
}
--
1.7.4.4

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