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author | Shaohui Xie <Shaohui.Xie@freescale.com> | 2014-08-13 10:32:19 (GMT) |
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committer | York Sun <yorksun@freescale.com> | 2014-11-14 19:12:13 (GMT) |
commit | ff5fb2a36dff8a92d6483359167a6b1525359eaf (patch) | |
tree | 5a8605ad1a59a7f21bb068add05e7f00b3e72e03 /drivers/net/fm/memac_phy.c | |
parent | a5fbe7422edcbf83a58d03263c4eed0f06283dab (diff) | |
download | u-boot-ff5fb2a36dff8a92d6483359167a6b1525359eaf.tar.xz |
Fman/mEMAC: mEMAC fix for 10G MAC and PHY
1. use Payload length check disable when enable MAC;
2. add XGMII support for setting MAC interface mode;
3. only enable auto negotiation for Non-XGMII mode;
4. return 0xffff if clause 22 is used to read 10G phy_id;
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Acked-By: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'drivers/net/fm/memac_phy.c')
-rw-r--r-- | drivers/net/fm/memac_phy.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/fm/memac_phy.c b/drivers/net/fm/memac_phy.c index 5f910c2..e432ae7 100644 --- a/drivers/net/fm/memac_phy.c +++ b/drivers/net/fm/memac_phy.c @@ -71,6 +71,8 @@ int memac_mdio_read(struct mii_dev *bus, int port_addr, int dev_addr, u32 c45 = 1; if (dev_addr == MDIO_DEVAD_NONE) { + if (!strcmp(bus->name, DEFAULT_FM_TGEC_MDIO_NAME)) + return 0xffff; c45 = 0; /* clause 22 */ dev_addr = regnum & 0x1f; clrbits_be32(®s->mdio_stat, MDIO_STAT_ENC); |