arm64: defconfig: Enable DP83TG720 PHY driver

Enable DP83TG720 PHY driver as a module to support TI's DP83TG720
1000BASE-T1 Automotive Ethernet PHY. This is required for the
DP83TG720-IND-SPE-EVM daughter card used with AM642 EVM ICSSG0
interface.

Signed-off-by: Meghana Malladi <m-malladi@ti.com>
Link: https://patch.msgid.link/20260323090358.632329-3-m-malladi@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Meghana Malladi 2026-03-23 14:33:58 +05:30 • committed by Vignesh Raghavendra
commit 079a2e18b7