diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0081-net-phy-call-mdiobus_scan-after-adding-a-fixed-PHY.patch')
-rw-r--r-- | target/linux/mvebu/patches-3.10/0081-net-phy-call-mdiobus_scan-after-adding-a-fixed-PHY.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/mvebu/patches-3.10/0081-net-phy-call-mdiobus_scan-after-adding-a-fixed-PHY.patch b/target/linux/mvebu/patches-3.10/0081-net-phy-call-mdiobus_scan-after-adding-a-fixed-PHY.patch deleted file mode 100644 index c052068..0000000 --- a/target/linux/mvebu/patches-3.10/0081-net-phy-call-mdiobus_scan-after-adding-a-fixed-PHY.patch +++ /dev/null @@ -1,42 +0,0 @@ -From dce33dc5a6ba5f7fcbab4d7e92cc68c756a1f714 Mon Sep 17 00:00:00 2001 -From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> -Date: Mon, 15 Jul 2013 17:34:09 +0200 -Subject: [PATCH 081/203] net: phy: call mdiobus_scan() after adding a fixed - PHY - -The fixed_phy_add() function allows to register a fixed PHY. However, -when this function gets called *after* fixed_mdio_bus_init() (which -gets called at the module_init stage), then the fixed PHY is not -registered into the phylib. - -In order to address this, we add a call to mdiobus_scan() in -fixed_phy_add() to ensure that the PHY indeed gets registered into the -phylib, even if the fixed_phy_add() is called after -fixed_mdio_bus_init(). - -This is needed because until now, the only code that was calling the -fixed_add_phy() function was PowerPC-specific platform code, which -could ensure that such fixed PHYs get registered before -fixed_mdio_bus_init() is called. - -However, with the new of_phy_register_fixed_link() function, device -drivers can parse their 'fixed-link' property and register a fixed PHY -at ->probe() time, which may happen after fixed_mdio_bus_init() is -called. - -Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> ---- - drivers/net/phy/fixed.c | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/net/phy/fixed.c -+++ b/drivers/net/phy/fixed.c -@@ -195,6 +195,8 @@ int fixed_phy_add(unsigned int irq, int - - list_add_tail(&fp->node, &fmb->phys); - -+ mdiobus_scan(fmb->mii_bus, phy_id); -+ - return 0; - - err_regs: |