diff options
| author | Hao Zhang <hzhang@ti.com> | 2014-10-22 17:18:23 +0300 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-23 11:27:28 -0400 |
| commit | 92a16c81f5c5b43779520dbc7278f3d7cfb24684 (patch) | |
| tree | c239dc17624ebf8a26c5a51c4cebb22774ed3d3b /drivers/net/keystone_net.c | |
| parent | 95f74dad912563181e4701dc4bc163c49c2bd3b3 (diff) | |
| download | blackbird-obmc-uboot-92a16c81f5c5b43779520dbc7278f3d7cfb24684.tar.gz blackbird-obmc-uboot-92a16c81f5c5b43779520dbc7278f3d7cfb24684.zip | |
soc: keystone_serdes: generalize to be used by other sub systems
SerDes driver is used by other sub systems like PCI, sRIO etc.
So modify it to be more general. The SerDes driver provides common
API's that can also be extended for other peripherals SerDes
configurations.
Signed-off-by: Hao Zhang <hzhang@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Diffstat (limited to 'drivers/net/keystone_net.c')
| -rw-r--r-- | drivers/net/keystone_net.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/keystone_net.c b/drivers/net/keystone_net.c index 63f33611cb..8a45fbd88f 100644 --- a/drivers/net/keystone_net.c +++ b/drivers/net/keystone_net.c @@ -554,7 +554,20 @@ int keystone2_emac_initialize(struct eth_priv_t *eth_priv) return 0; } +struct ks2_serdes ks2_serdes_sgmii_156p25mhz = { + .clk = SERDES_CLOCK_156P25M, + .rate = SERDES_RATE_5G, + .rate_mode = SERDES_QUARTER_RATE, + .intf = SERDES_PHY_SGMII, + .loopback = 0, +}; + static void keystone2_net_serdes_setup(void) { - ks2_serdes_sgmii_156p25mhz_setup(); + ks2_serdes_init(CONFIG_KSNET_SERDES_SGMII_BASE, + &ks2_serdes_sgmii_156p25mhz, + CONFIG_KSNET_SERDES_LANES_PER_SGMII); + + /* wait till setup */ + udelay(5000); } |
