1 // SPDX-License-Identifier: GPL-2.0+ OR X11
3 * Device tree fragment for RCW SCH-28021 card
5 * Copyright 2019-2021 NXP Semiconductors
9 * SCH-28021 is a QSGMII add-on card used with various FSL QDS boards.
10 * It integrates a VSC8514 quad PHY which supports 4 interfaces muxed on a
12 * PHY addresses are 0x08 - 0x0b.
13 * On the card the first port is the top port (farthest from PEX connector).