Commit 70479a40 authored Oct 28, 2022 by Frank Committed by David S. Miller Oct 31, 2022

net: phy: Add driver for Motorcomm yt8521 gigabit ethernet phy



Add a driver for the motorcomm yt8521 gigabit ethernet phy. We have verified
 the driver on StarFive VisionFive development board, which is developed by
 Shanghai StarFive Technology Co., Ltd.. On the board, yt8521 gigabit ethernet
 phy works in utp mode, RGMII interface, supports 1000M/100M/10M speeds, and
 wol(magic package).

Signed-off-by: Frank <Frank.Sae@motor-comm.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent e8572f03

MAINTAINERS

+1 −0

Original line number	Diff line number	Diff line
		@@ -13943,6 +13943,7 @@ F: include/uapi/linux/meye.h

		MOTORCOMM PHY DRIVER
		M: Peter Geis <pgwipeout@gmail.com>
		M: Frank <Frank.Sae@motor-comm.com>
		L: netdev@vger.kernel.org
		S: Maintained
		F: drivers/net/phy/motorcomm.c

drivers/net/phy/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -260,7 +260,7 @@ config MOTORCOMM_PHY
		tristate "Motorcomm PHYs"
		help
		Enables support for Motorcomm network PHYs.
		Currently supports the YT8511 gigabit PHY.
		Currently supports the YT8511, YT8521 Gigabit Ethernet PHYs.

		config NATIONAL_PHY
		tristate "National Semiconductor PHYs"

drivers/net/phy/motorcomm.c

+1633 −2

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