From: Phil Elwell <phil@raspberrypi.org>
To: Woojung Huh <woojung.huh@microchip.com>,
Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"David S. Miller" <davem@davemloft.net>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Linus Walleij <linus.walleij@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
Randy Dunlap <rdunlap@infradead.org>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Cc: Phil Elwell <phil@raspberrypi.org>
Subject: [PATCH v2 0/3] lan78xx: Read configuration from Device Tree
Date: Wed, 18 Apr 2018 16:45:20 +0100 [thread overview]
Message-ID: <1524066323-109628-1-git-send-email-phil@raspberrypi.org> (raw)
The Microchip LAN78XX family of devices are Ethernet controllers with
a USB interface. Despite being discoverable devices it can be useful to
be able to configure them from Device Tree, particularly in low-cost
applications without an EEPROM or programmed OTP.
This patch set adds support for reading the MAC address and LED modes from
Device Tree.
v2:
- Use eth_platform_get_mac_address.
- Support up to 4 LEDs, and move LED mode constants into dt-bindings header.
- Improve bindings document.
- Remove EEE support.
Phil Elwell (3):
lan78xx: Read MAC address from DT if present
lan78xx: Read LED states from Device Tree
dt-bindings: Document the DT bindings for lan78xx
.../devicetree/bindings/net/microchip,lan78xx.txt | 43 +++++++++++++++
MAINTAINERS | 2 +
drivers/net/usb/lan78xx.c | 62 ++++++++++++++--------
include/dt-bindings/net/microchip-78xx.h | 40 ++++++++++++++
4 files changed, 125 insertions(+), 22 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/microchip,lan78xx.txt
create mode 100644 include/dt-bindings/net/microchip-78xx.h
--
2.7.4
next reply other threads:[~2018-04-18 15:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-18 15:45 Phil Elwell [this message]
2018-04-18 15:45 ` [PATCH v2 1/3] lan78xx: Read MAC address from DT if present Phil Elwell
2018-04-18 15:45 ` [PATCH v2 2/3] lan78xx: Read LED states from Device Tree Phil Elwell
2018-04-18 16:11 ` Andrew Lunn
2018-04-18 15:45 ` [PATCH v2 3/3] dt-bindings: Document the DT bindings for lan78xx Phil Elwell
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