diff options
| author | Giuseppe CAVALLARO <peppe.cavallaro@st.com> | 2010-01-06 23:07:15 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-07 17:06:07 -0800 |
| commit | ca5f12c1a82cf72ce73617dfc8ef56faf6fec30a (patch) | |
| tree | 6a449b00f64e78b5b04bf2eaebc93759b0bc0f9d /drivers | |
| parent | ee7946a77858f417227cf57cd647729d0dd75761 (diff) | |
| download | blackbird-obmc-linux-ca5f12c1a82cf72ce73617dfc8ef56faf6fec30a.tar.gz blackbird-obmc-linux-ca5f12c1a82cf72ce73617dfc8ef56faf6fec30a.zip | |
stmmac: perform hw bus configuration
On some platforms it can be required a different
configuration of the bus. This can be done
by invoking the bus_setup. It is defined
for all the platforms that needs this kind of
configuration.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/stmmac/gmac.c | 3 | ||||
| -rw-r--r-- | drivers/net/stmmac/stmmac_main.c | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/stmmac/gmac.c b/drivers/net/stmmac/gmac.c index 982875646725..c1278876ef25 100644 --- a/drivers/net/stmmac/gmac.c +++ b/drivers/net/stmmac/gmac.c @@ -400,9 +400,6 @@ static void gmac_core_init(unsigned long ioaddr) value |= GMAC_CORE_INIT; writel(value, ioaddr + GMAC_CONTROL); - /* STBus Bridge Configuration */ - /*writel(0xc5608, ioaddr + 0x00007000);*/ - /* Freeze MMC counters */ writel(0x8, ioaddr + GMAC_MMC_CTRL); /* Mask GMAC interrupts */ diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c index d50fe6f171ef..a02006d57a59 100644 --- a/drivers/net/stmmac/stmmac_main.c +++ b/drivers/net/stmmac/stmmac_main.c @@ -1067,6 +1067,9 @@ static int stmmac_open(struct net_device *dev) /* Copy the MAC addr into the HW */ priv->mac_type->ops->set_umac_addr(ioaddr, dev->dev_addr, 0); + /* If required, perform hw setup of the bus. */ + if (priv->bus_setup) + priv->bus_setup(ioaddr); /* Initialize the MAC Core */ priv->mac_type->ops->core_init(ioaddr); |
