Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Dan Murphy <dmurphy@ti.com>
To:     <davem@davemloft.net>, <andrew@lunn.ch>, <f.fainelli@gmail.com>,
        <hkallweit1@gmail.com>, <robh@kernel.org>, <ciorneiioana@gmail.com>
CC:     <devicetree@vger.kernel.org>, <netdev@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, Dan Murphy <dmurphy@ti.com>
Subject: [PATCH net-next v4 0/4] DP83TD510 Single Pair 10Mbps Ethernet PHY
Date:   Tue, 17 Nov 2020 14:15:51 -0600
Message-ID: <20201117201555.26723-1-dmurphy@ti.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
Precedence: bulk

Hello

The DP83TD510 is an Ethernet PHY supporting single pair of twisted wires. The
PHY is capable of 10Mbps communication over long distances and exceeds the
IEEE 802.3cg 10BASE-T1L single-pair Ethernet specification.  The PHY supports
various voltage level signalling and can be forced to support a specific
voltage or allowed to perfrom auto negotiation on the voltage level. The
default for the PHY is auto negotiation but if the PHY is forced to a specific
voltage then the LP must also support the same voltage.

Add the 10BASE-T1L linkmodes for ethtool to properly advertise the PHY's
capability.

Dan

Dan Murphy (4):
  ethtool: Add 10base-T1L link mode entries
  dt-bindings: net: Add Rx/Tx output configuration for 10base T1L
  dt-bindings: dp83td510: Add binding for DP83TD510 Ethernet PHY
  net: phy: dp83td510: Add support for the DP83TD510 Ethernet PHY

 .../devicetree/bindings/net/ethernet-phy.yaml |   6 +
 .../devicetree/bindings/net/ti,dp83td510.yaml |  64 +++
 drivers/net/phy/Kconfig                       |   6 +
 drivers/net/phy/Makefile                      |   1 +
 drivers/net/phy/dp83td510.c                   | 505 ++++++++++++++++++
 drivers/net/phy/phy-core.c                    |   4 +-
 include/uapi/linux/ethtool.h                  |   2 +
 net/ethtool/common.c                          |   2 +
 net/ethtool/linkmodes.c                       |   2 +
 9 files changed, 591 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/net/ti,dp83td510.yaml
 create mode 100644 drivers/net/phy/dp83td510.c

-- 
2.29.2