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Without this > syscon node enabled, this interface will get a random MAC during > network boot. This is problematic because the AM62Ax network > boot is using BOOTP protocol for some binaries and this protocol > does not support dynamic lease expiration. Therefore, the DHCP > server can run out of free IP addresses. > > Signed-off-by: Daniel Schultz Reviewed-by: Wadim Egorov > --- > Changes in v2: > Moved changes from k2-am62a-main.dsti to k3-am62a-phycore-som.dtsi > > arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi > index b3d012a5a26a..7f00576a4bd2 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi > @@ -197,6 +197,11 @@ &cpsw_port1 { > bootph-all; > }; > > + > +&cpsw_mac_syscon { > + bootph-all; > +}; > + > &cpsw3g_mdio { > pinctrl-names = "default"; > pinctrl-0 = <&main_mdio1_pins_default>;