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path: root/drivers/net/ethernet/freescale/fec_main.c
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Diffstat (limited to 'drivers/net/ethernet/freescale/fec_main.c')
-rw-r--r--drivers/net/ethernet/freescale/fec_main.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 5ebdf8dc8a31..bba87775419d 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -91,7 +91,8 @@ static struct platform_device_id fec_devtype[] = {
91 .driver_data = 0, 91 .driver_data = 0,
92 }, { 92 }, {
93 .name = "imx28-fec", 93 .name = "imx28-fec",
94 .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_SWAP_FRAME, 94 .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_SWAP_FRAME |
95 FEC_QUIRK_SINGLE_MDIO,
95 }, { 96 }, {
96 .name = "imx6q-fec", 97 .name = "imx6q-fec",
97 .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_HAS_GBIT | 98 .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_HAS_GBIT |
@@ -1937,7 +1938,7 @@ static int fec_enet_mii_init(struct platform_device *pdev)
1937 int err = -ENXIO, i; 1938 int err = -ENXIO, i;
1938 1939
1939 /* 1940 /*
1940 * The dual fec interfaces are not equivalent with enet-mac. 1941 * The i.MX28 dual fec interfaces are not equal.
1941 * Here are the differences: 1942 * Here are the differences:
1942 * 1943 *
1943 * - fec0 supports MII & RMII modes while fec1 only supports RMII 1944 * - fec0 supports MII & RMII modes while fec1 only supports RMII
@@ -1952,7 +1953,7 @@ static int fec_enet_mii_init(struct platform_device *pdev)
1952 * mdio interface in board design, and need to be configured by 1953 * mdio interface in board design, and need to be configured by
1953 * fec0 mii_bus. 1954 * fec0 mii_bus.
1954 */ 1955 */
1955 if ((fep->quirks & FEC_QUIRK_ENET_MAC) && fep->dev_id > 0) { 1956 if ((fep->quirks & FEC_QUIRK_SINGLE_MDIO) && fep->dev_id > 0) {
1956 /* fec1 uses fec0 mii_bus */ 1957 /* fec1 uses fec0 mii_bus */
1957 if (mii_cnt && fec0_mii_bus) { 1958 if (mii_cnt && fec0_mii_bus) {
1958 fep->mii_bus = fec0_mii_bus; 1959 fep->mii_bus = fec0_mii_bus;
@@ -2015,7 +2016,7 @@ static int fec_enet_mii_init(struct platform_device *pdev)
2015 mii_cnt++; 2016 mii_cnt++;
2016 2017
2017 /* save fec0 mii_bus */ 2018 /* save fec0 mii_bus */
2018 if (fep->quirks & FEC_QUIRK_ENET_MAC) 2019 if (fep->quirks & FEC_QUIRK_SINGLE_MDIO)
2019 fec0_mii_bus = fep->mii_bus; 2020 fec0_mii_bus = fep->mii_bus;
2020 2021
2021 return 0; 2022 return 0;
@@ -3129,6 +3130,7 @@ fec_probe(struct platform_device *pdev)
3129 pdev->id_entry = of_id->data; 3130 pdev->id_entry = of_id->data;
3130 fep->quirks = pdev->id_entry->driver_data; 3131 fep->quirks = pdev->id_entry->driver_data;
3131 3132
3133 fep->netdev = ndev;
3132 fep->num_rx_queues = num_rx_qs; 3134 fep->num_rx_queues = num_rx_qs;
3133 fep->num_tx_queues = num_tx_qs; 3135 fep->num_tx_queues = num_tx_qs;
3134 3136