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authorFelix Fietkau <nbd@openwrt.org>2008-09-29 01:08:17 +0000
committerFelix Fietkau <nbd@openwrt.org>2008-09-29 01:08:17 +0000
commitbc92b67c41bb9eb64dd342735cf04d0ca5098926 (patch)
treefb3cad267265be9ac8eb1532182422f278dc3d0a /target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch
parent9b2097af21c4298fb67622266d5587e4e680fc5c (diff)
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port generic and ixp4xx kernel patches to 2.6.27 (compiles except for iptables, but otherwise completely untested)
SVN-Revision: 12790
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch')
-rw-r--r--target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch b/target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch
new file mode 100644
index 0000000000..5cc9cd2895
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.27/610-phy_detect.patch
@@ -0,0 +1,26 @@
+--- a/drivers/net/phy/mdio_bus.c
++++ b/drivers/net/phy/mdio_bus.c
+@@ -135,6 +135,9 @@
+ struct phy_device *phydev = to_phy_device(dev);
+ struct phy_driver *phydrv = to_phy_driver(drv);
+
++ if (phydrv->detect)
++ return (phydrv->detect(phydev->bus, phydev->addr));
++
+ return ((phydrv->phy_id & phydrv->phy_id_mask) ==
+ (phydev->phy_id & phydrv->phy_id_mask));
+ }
+--- a/include/linux/phy.h
++++ b/include/linux/phy.h
+@@ -339,6 +339,11 @@
+ u32 features;
+ u32 flags;
+
++ /* Called during discovery to test if the
++ * device can attach to the bus, even if
++ * phy id and mask do not match */
++ bool (*detect)(struct mii_bus *bus, int addr);
++
+ /*
+ * Called to initialize the PHY,
+ * including after a reset