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| author | Mugunthan V N <mugunthanvnm@ti.com> | 2016-08-11 20:04:03 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-11-28 20:15:18 -0500 |
| commit | 1de40662f1cfd438efa98efa8be6937c6eb5c843 (patch) | |
| tree | 055b7daa544e1ddc6d3e6663e542f5ea94c0af44 /drivers | |
| parent | 767090963886f65cdab2095dae85c52ab6b30800 (diff) | |
| download | u-boot-imx-1de40662f1cfd438efa98efa8be6937c6eb5c843.zip u-boot-imx-1de40662f1cfd438efa98efa8be6937c6eb5c843.tar.gz u-boot-imx-1de40662f1cfd438efa98efa8be6937c6eb5c843.tar.bz2 | |
drivers: net: keystone_net: add rgmii link type support when parsing dt
Add support to detect RGMII link interface from link-interface
device tree entry. Also rename the existing link type enums so
that it provides meaningful interface like SGMII.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reported-by: Sekhar Nori <nsekhar@ti.com>
Tested-by: Sekhar Nori <nsekhar@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/keystone_net.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/net/keystone_net.c b/drivers/net/keystone_net.c index f88d83e..a5120e0 100644 --- a/drivers/net/keystone_net.c +++ b/drivers/net/keystone_net.c @@ -56,13 +56,16 @@ struct rx_buff_desc net_rx_buffs = { #ifdef CONFIG_DM_ETH enum link_type { - LINK_TYPE_MAC_TO_MAC_AUTO = 0, - LINK_TYPE_MAC_TO_PHY_MODE = 1, - LINK_TYPE_MAC_TO_MAC_FORCED_MODE = 2, - LINK_TYPE_MAC_TO_FIBRE_MODE = 3, - LINK_TYPE_MAC_TO_PHY_NO_MDIO_MODE = 4, - LINK_TYPE_10G_MAC_TO_PHY_MODE = 10, - LINK_TYPE_10G_MAC_TO_MAC_FORCED_MODE = 11, + LINK_TYPE_SGMII_MAC_TO_MAC_AUTO = 0, + LINK_TYPE_SGMII_MAC_TO_PHY_MODE = 1, + LINK_TYPE_SGMII_MAC_TO_MAC_FORCED_MODE = 2, + LINK_TYPE_SGMII_MAC_TO_FIBRE_MODE = 3, + LINK_TYPE_SGMII_MAC_TO_PHY_NO_MDIO_MODE = 4, + LINK_TYPE_RGMII_LINK_MAC_PHY = 5, + LINK_TYPE_RGMII_LINK_MAC_MAC_FORCED = 6, + LINK_TYPE_RGMII_LINK_MAC_PHY_NO_MDIO = 7, + LINK_TYPE_10G_MAC_TO_PHY_MODE = 10, + LINK_TYPE_10G_MAC_TO_MAC_FORCED_MODE = 11, }; #define mac_hi(mac) (((mac)[0] << 0) | ((mac)[1] << 8) | \ @@ -1077,11 +1080,15 @@ static int ks2_eth_parse_slave_interface(int netcp, int slave, priv->mdio_base = (void *)fdtdec_get_addr(fdt, mdio, "reg"); } - if (priv->link_type == LINK_TYPE_MAC_TO_PHY_MODE) { + if (priv->link_type == LINK_TYPE_SGMII_MAC_TO_PHY_MODE) { priv->phy_if = PHY_INTERFACE_MODE_SGMII; pdata->phy_interface = priv->phy_if; priv->sgmii_link_type = SGMII_LINK_MAC_PHY; priv->has_mdio = true; + } else if (priv->link_type == LINK_TYPE_RGMII_LINK_MAC_PHY) { + priv->phy_if = PHY_INTERFACE_MODE_RGMII; + pdata->phy_interface = priv->phy_if; + priv->has_mdio = true; } return 0; |