powerpc/p5040: fix mdio mux for 10G port

Current driver of p5040 assumes 10G port follows 1G port DTSEC5 in
eth port enum structure, it will assign mdio mux depend on this assumption.
This is not true with Fman V3, which added more 1G ports after port DTSEC5
in eth port enum structure, then 10G ports on p5040 will have wrong mdio mux.
So we use dynamic index for 10G ports instead of hardcoded enum value
when doing mdio mux for 10G ports.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>

diff --git a/board/freescale/corenet_ds/eth_superhydra.c b/board/freescale/corenet_ds/eth_superhydra.c
index ef9de25bd8f69f71b350ca6f4b2d90f9e31555da..ae07073532d38897d6bad41e14d08ade80c0f455 100644 (file)
--- a/board/freescale/corenet_ds/eth_superhydra.c
+++ b/board/freescale/corenet_ds/eth_superhydra.c
@@ -605,8 +605,8 @@ int board_eth_init(bd_t *bis)
        lane = serdes_get_first_lane(XAUI_FM1);
        if (lane >= 0) {
                debug("FM1@TGEC1 expects XAUI in slot %u\n", lane_to_slot[lane]);
-               mdio_mux[FM1_10GEC1].mask = BRDCFG1_EMI2_SEL_MASK;
-               mdio_mux[FM1_10GEC1].val = BRDCFG1_EMI2_SEL_SLOT2;
+               mdio_mux[i].mask = BRDCFG1_EMI2_SEL_MASK;
+               mdio_mux[i].val = BRDCFG1_EMI2_SEL_SLOT2;
                super_hydra_mdio_set_mux("SUPER_HYDRA_FM1_TGEC_MDIO",
                                        mdio_mux[i].mask, mdio_mux[i].val);
        }
@@ -704,8 +704,8 @@ int board_eth_init(bd_t *bis)
        lane = serdes_get_first_lane(XAUI_FM2);
        if (lane >= 0) {
                debug("FM2@TGEC1 expects XAUI in slot %u\n", lane_to_slot[lane]);
-               mdio_mux[FM2_10GEC1].mask = BRDCFG1_EMI2_SEL_MASK;
-               mdio_mux[FM2_10GEC1].val = BRDCFG1_EMI2_SEL_SLOT1;
+               mdio_mux[i].mask = BRDCFG1_EMI2_SEL_MASK;
+               mdio_mux[i].val = BRDCFG1_EMI2_SEL_SLOT1;
                super_hydra_mdio_set_mux("SUPER_HYDRA_FM2_TGEC_MDIO",
                                        mdio_mux[i].mask, mdio_mux[i].val);
        }