From 2ea16c161ea4979b2bb96b31c8d9ceb3c6892a87 Mon Sep 17 00:00:00 2001 From: "Ye.Li" Date: Thu, 29 Jan 2015 13:51:51 +0800 Subject: MLK-10178-6 net:fec_mxc support shared MDIO bus There are two FEC controller on MX7, and each MDIO bus can be shared with other. So add a configuration for this case. Signed-off-by: Peng Fan Signed-off-by: Ye.Li (cherry picked from commit d31b4fcc6175b1bc9a2cf672678da212b133af17) --- drivers/net/fec_mxc.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers') diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index b572470..1c65bd7 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -1093,8 +1093,12 @@ int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr) */ base_mii = MXS_ENET0_BASE; #else +#ifdef CONFIG_FEC_MXC_MDIO_BASE + base_mii = CONFIG_FEC_MXC_MDIO_BASE; +#else base_mii = addr; #endif +#endif debug("eth_init: fec_probe(bd, %i, %i) @ %08x\n", dev_id, phy_id, addr); bus = fec_get_miibus(base_mii, dev_id); if (!bus) -- cgit v1.1