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Message-ID: <20241211235342.1573926-1-chris.packham@alliedtelesis.co.nz>
Date: Thu, 12 Dec 2024 12:53:38 +1300
From: Chris Packham <chris.packham@...iedtelesis.co.nz>
To: lee@...nel.org,
robh@...nel.org,
krzk+dt@...nel.org,
conor+dt@...nel.org,
andrew+netdev@...n.ch,
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markus.stockhausen@....de
Cc: devicetree@...r.kernel.org,
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netdev@...r.kernel.org,
linux-mips@...r.kernel.org,
Chris Packham <chris.packham@...iedtelesis.co.nz>
Subject: [PATCH 0/4] RTL9300 MDIO driver
This series adds a driver for the MDIO controller on the RTL9300 family
of devices. The controller is a little unique in that we can't access
the SMI interfaces directly. Instead we associate the SMI interface with
a switch port and use the port number to address the SMI bus in
software.
Chris Packham (4):
dt-bindings: net: Add Realtek MDIO controller
dt-bindings: mfd: Add MDIO interface to rtl9301-switch
mips: dts: realtek: Add MDIO controller
net: mdio: Add RTL9300 MDIO driver
.../bindings/mfd/realtek,rtl9301-switch.yaml | 15 +
.../bindings/net/realtek,rtl9301-mdio.yaml | 82 ++++++
arch/mips/boot/dts/realtek/rtl930x.dtsi | 8 +
drivers/net/mdio/Kconfig | 7 +
drivers/net/mdio/Makefile | 1 +
drivers/net/mdio/mdio-realtek-rtl.c | 264 ++++++++++++++++++
6 files changed, 377 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/realtek,rtl9301-mdio.yaml
create mode 100644 drivers/net/mdio/mdio-realtek-rtl.c
--
2.47.1
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