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    Subject[PATCH v4 3/7] net: stmmac: platform: Add snps,dwmac-5.20 IP compatible string
    Date
    From: Emil Renner Berthing <kernel@esmil.dk>

    Add "snps,dwmac-5.20" compatible string for 5.20 version that can avoid
    to define some platform data in the glue layer.

    Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
    Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
    ---
    drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
    index 50f6b4a14be4..cc3b701af802 100644
    --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
    +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
    @@ -519,7 +519,8 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac)
    if (of_device_is_compatible(np, "snps,dwmac-4.00") ||
    of_device_is_compatible(np, "snps,dwmac-4.10a") ||
    of_device_is_compatible(np, "snps,dwmac-4.20a") ||
    - of_device_is_compatible(np, "snps,dwmac-5.10a")) {
    + of_device_is_compatible(np, "snps,dwmac-5.10a") ||
    + of_device_is_compatible(np, "snps,dwmac-5.20")) {
    plat->has_gmac4 = 1;
    plat->has_gmac = 0;
    plat->pmt = 1;
    --
    2.17.1
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