diff options
| author |   Srinivas Kandagatla <srinivas.kandagatla@st.com> | 2011-11-15 11:54:15 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-11-15 16:56:17 -0500 |
| commit | 64882709ef07f3eae29c7afc5aa8b84d12733a72 (patch) | |
| tree | e5504eef06ec6841b429f47e4b4cddf52d9fe5fa /drivers/net/phy/mdio-gpio.c | |
| parent | IPv6: Removing unnecessary NULL checks. (diff) | |
| download | linux-dev-64882709ef07f3eae29c7afc5aa8b84d12733a72.tar.xz linux-dev-64882709ef07f3eae29c7afc5aa8b84d12733a72.zip | |
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.c | 1 |
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; |