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    Subject[PATCH 5.17 037/343] powerpc: dts: t104xrdb: fix phy type for FMAN 4/5
    Date
    From: Maxim Kiselev <bigunclemax@gmail.com>

    [ Upstream commit 17846485dff91acce1ad47b508b633dffc32e838 ]

    T1040RDB has two RTL8211E-VB phys which requires setting
    of internal delays for correct work.

    Changing the phy-connection-type property to `rgmii-id`
    will fix this issue.

    Signed-off-by: Maxim Kiselev <bigunclemax@gmail.com>
    Reviewed-by: Maxim Kochetkov <fido_max@inbox.ru>
    Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
    Link: https://lore.kernel.org/r/20211230151123.1258321-1-bigunclemax@gmail.com
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    arch/powerpc/boot/dts/fsl/t104xrdb.dtsi | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    diff --git a/arch/powerpc/boot/dts/fsl/t104xrdb.dtsi b/arch/powerpc/boot/dts/fsl/t104xrdb.dtsi
    index 099a598c74c0..bfe1ed5be337 100644
    --- a/arch/powerpc/boot/dts/fsl/t104xrdb.dtsi
    +++ b/arch/powerpc/boot/dts/fsl/t104xrdb.dtsi
    @@ -139,12 +139,12 @@
    fman@400000 {
    ethernet@e6000 {
    phy-handle = <&phy_rgmii_0>;
    - phy-connection-type = "rgmii";
    + phy-connection-type = "rgmii-id";
    };

    ethernet@e8000 {
    phy-handle = <&phy_rgmii_1>;
    - phy-connection-type = "rgmii";
    + phy-connection-type = "rgmii-id";
    };

    mdio0: mdio@fc000 {
    --
    2.35.1


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