netdev - [PATCH v4 net-next 0/5] net: phy: marvell-88q2xxx: add driver for the Marvell 88Q2220 PHY

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Message-Id: <20240108093702.13476-1-dima.fedrau@gmail.com>
Date: Mon,  8 Jan 2024 10:36:55 +0100
From: Dimitri Fedrau <dima.fedrau@...il.com>
To: 
Cc: Dimitri Fedrau <dima.fedrau@...il.com>,
	Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Stefan Eichenberger <eichest@...il.com>,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v4 net-next 0/5] net: phy: marvell-88q2xxx: add driver for the Marvell 88Q2220 PHY

Changes in v2:
	- used defines MDIO_CTRL1_LPOWER and MDIO_PMA_CTRL1_SPEED1000
	  in mv88q222x_config_aneg_preinit
	- use genphy_c45_loopback
	- mv88q2xxx_read_status reads speed, master or slave state when
	  autonegotiation is enabled
	- added defines for magic values in mv88q222x_get_sqi

Changes in v3:
	- mv88q2xxx_read_status includes autonegotiation case
	- add support for 100BT1 and 1000BT1 linkmode advertisement
	- use mv88q2xxx_get_sqi and mv88q2xxx_get_sqi_max, remove
	  mv88q222x_get_sqi and mv88q222x_get_sqi_max
	- fix typo: rename mv88q2xxxx_get_sqi and mv88q2xxxx_get_sqi_max to
	  mv88q2xxx_get_sqi and mv88q2xxx_get_sqi
	- add define MDIO_MMD_PCS_MV_RX_STAT for magic value 0x8230, documented
	  in latest datasheets for both PHYs

Changes in V4:
	- clean up init sequence
	- separate patch for fixing typos in upstreamed code

Dimitri Fedrau (5):
  net: phy: Add BaseT1 auto-negotiation constants
  net: phy: Support 100/1000BT1 linkmode advertisements
  net: phy: c45: detect 100/1000BASE-T1 linkmode advertisements
  net: phy: marvell-88q2xxx: fix typos
  net: phy: marvell-88q2xxx: add driver for the Marvell 88Q2220 PHY

 drivers/net/phy/marvell-88q2xxx.c | 234 +++++++++++++++++++++++++++---
 drivers/net/phy/phy-c45.c         |   3 +-
 include/linux/marvell_phy.h       |   1 +
 include/linux/mdio.h              |   8 +
 include/uapi/linux/mdio.h         |   2 +
 5 files changed, 230 insertions(+), 18 deletions(-)

-- 
2.39.2