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Wed, 18 Apr 2018 11:45:34 -0400 Received: from mx07-00252a01.pphosted.com ([62.209.51.214]:34381 "EHLO mx07-00252a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752921AbeDRPpb (ORCPT ); Wed, 18 Apr 2018 11:45:31 -0400 X-Google-Smtp-Source: AIpwx4+A0Z2NDlkdfCN/JmOre6Vnl5dp9Gu+4pBHVal5kDfDquSDcEpi0NFQLELUv9hRh3xcl9lScQ== From: Phil Elwell To: Woojung Huh , Microchip Linux Driver Support , Rob Herring , Mark Rutland , "David S. Miller" , Mauro Carvalho Chehab , Greg Kroah-Hartman , Linus Walleij , Andrew Morton , Randy Dunlap , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Cc: Phil Elwell Subject: [PATCH v2 0/3] lan78xx: Read configuration from Device Tree Date: Wed, 18 Apr 2018 16:45:20 +0100 Message-Id: <1524066323-109628-1-git-send-email-phil@raspberrypi.org> X-Mailer: git-send-email 2.7.4 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-04-18_03:,, signatures=0 Sender: linux-usb-owner@vger.kernel.org X-Mailing-List: linux-usb@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 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