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authorSrinivas Kandagatla <srinivas.kandagatla@st.com>2011-11-15 11:54:15 +0000
committerDavid S. Miller <davem@davemloft.net>2011-11-15 16:56:17 -0500
commit64882709ef07f3eae29c7afc5aa8b84d12733a72 (patch)
treee5504eef06ec6841b429f47e4b4cddf52d9fe5fa /drivers/net/phy/mdio-gpio.c
parent229a66e3bec97563aa92e25dfe0bc60b0d468619 (diff)
mdio-gpio: Add reset functionality to mdio-gpio driver(v2).
This patch adds phy reset functionality to mdio-gpio driver. Now mdio_gpio_platform_data has new member as function pointer which can be filled at the bsp level for a callback from phy infrastructure. Also the mdio-bitbang driver fills-in the reset function of mii_bus structure. Without this patch the bsp level code has to takecare of the reseting PHY's on the bus, which become bit hacky for every bsp and phy-infrastructure is ignored aswell. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/mdio-gpio.c')
-rw-r--r--drivers/net/phy/mdio-gpio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c
index 2843c90f712f..89c5a3eccc12 100644
--- a/drivers/net/phy/mdio-gpio.c
+++ b/drivers/net/phy/mdio-gpio.c
@@ -95,6 +95,7 @@ static struct mii_bus * __devinit mdio_gpio_bus_init(struct device *dev,
goto out;
bitbang->ctrl.ops = &mdio_gpio_ops;
+ bitbang->ctrl.reset = pdata->reset;
bitbang->mdc = pdata->mdc;
bitbang->mdio = pdata->mdio;