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net/fm: Enable FMAN ports if l2switch ports are connected over SGMII

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If SerDes is configured to connect L2 Switch ports from T1040
over SGMII or QSGMII, the two FMAN fixed ports (FM1@DTSEC1 and FM2@DTSEC2)
that are connected to two L2 swtch ports must be enabled. These
ports don't have PHYs and must be treated accordingly.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Codrin Ciubotariu 2015-01-12 14:08:32 +02:00 committed by York Sun
parent c2a61cd232
commit 27b5756954
1 changed files with 2 additions and 1 deletions
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3
drivers/net/fm/t1040.c
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@ -50,7 +50,8 @@ phy_interface_t fman_port_enet_if(enum fm_port port)
switch (port) {
case FM1_DTSEC1:
case FM1_DTSEC2:
if (is_serdes_configured(QSGMII_SW1_A + port - FM1_DTSEC1))
if (is_serdes_configured(QSGMII_SW1_A + port - FM1_DTSEC1) ||
is_serdes_configured(SGMII_SW1_MAC1 + port - FM1_DTSEC1))
return PHY_INTERFACE_MODE_QSGMII;
case FM1_DTSEC3:
case FM1_DTSEC4: