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    Subject[PATCH net-next v3 3/7] net: fman: add kr support for dpaa1 mac
    Date
    Add kr support in mac driver for dpaa1

    Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
    ---
    drivers/net/ethernet/freescale/fman/mac.c | 10 ++++++++--
    1 file changed, 8 insertions(+), 2 deletions(-)

    diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
    index 43427c5..90fe594 100644
    --- a/drivers/net/ethernet/freescale/fman/mac.c
    +++ b/drivers/net/ethernet/freescale/fman/mac.c
    @@ -1,4 +1,5 @@
    /* Copyright 2008-2015 Freescale Semiconductor, Inc.
    + * Copyright 2020 NXP
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions are met:
    @@ -220,6 +221,7 @@ static int memac_initialization(struct mac_device *mac_dev)

    set_fman_mac_params(mac_dev, &params);

    + /* use XGMII mode for all 10G interfaces to setup memac */
    if (priv->max_speed == SPEED_10000)
    params.phy_if = PHY_INTERFACE_MODE_XGMII;

    @@ -540,7 +542,8 @@ static void setup_memac(struct mac_device *mac_dev)
    [PHY_INTERFACE_MODE_RGMII_TXID] = SPEED_1000,
    [PHY_INTERFACE_MODE_RTBI] = SPEED_1000,
    [PHY_INTERFACE_MODE_QSGMII] = SPEED_1000,
    - [PHY_INTERFACE_MODE_XGMII] = SPEED_10000
    + [PHY_INTERFACE_MODE_XGMII] = SPEED_10000,
    + [PHY_INTERFACE_MODE_10GKR] = SPEED_10000
    };

    static struct platform_device *dpaa_eth_add_device(int fman_id,
    @@ -795,9 +798,12 @@ static int mac_probe(struct platform_device *_of_dev)
    if (priv->max_speed == 1000)
    mac_dev->if_support |= SUPPORTED_1000baseT_Full;

    - /* The 10G interface only supports one mode */
    + /* Supported 10G interfaces */
    if (mac_dev->phy_if == PHY_INTERFACE_MODE_XGMII)
    mac_dev->if_support = SUPPORTED_10000baseT_Full;
    + /* Supported KR interfaces */
    + if (mac_dev->phy_if == PHY_INTERFACE_MODE_10GKR)
    + mac_dev->if_support = SUPPORTED_10000baseKR_Full;

    /* Get the rest of the PHY information */
    mac_dev->phy_node = of_parse_phandle(mac_node, "phy-handle", 0);
    --
    1.9.1
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