From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pawel Dembicki Subject: [PATCH v2 0/4] net: dsa: Add Vitesse VSC73xx parallel mode Date: Wed, 3 Jul 2019 19:19:20 +0200 Message-ID: <20190703171924.31801-1-paweldembicki@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org Cc: Pawel Dembicki , linus.walleij@linaro.org, Andrew Lunn , Vivien Didelot , Florian Fainelli , "David S. Miller" , Rob Herring , Mark Rutland , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org Main goal of this patch series is to add support for parallel bus in Vitesse VSC73xx switches. Existing driver supports only SPI mode. Second change is needed for devices in unmanaged state. V2: - drop changes in compatible strings - make changes less invasive - drop mutex in platform part and move mutex from core to spi part - fix indentation - fix devm_ioremap_resource result check - add cover letter Pawel Dembicki (4): net: dsa: Change DT bindings for Vitesse VSC73xx switches net: dsa: vsc73xx: Split vsc73xx driver net: dsa: vsc73xx: add support for parallel mode net: dsa: vsc73xx: Assert reset if iCPU is enabled .../bindings/net/dsa/vitesse,vsc73xx.txt | 57 ++++- drivers/net/dsa/Kconfig | 19 +- drivers/net/dsa/Makefile | 4 +- ...tesse-vsc73xx.c => vitesse-vsc73xx-core.c} | 206 +++--------------- drivers/net/dsa/vitesse-vsc73xx-platform.c | 160 ++++++++++++++ drivers/net/dsa/vitesse-vsc73xx-spi.c | 203 +++++++++++++++++ drivers/net/dsa/vitesse-vsc73xx.h | 29 +++ 7 files changed, 493 insertions(+), 185 deletions(-) rename drivers/net/dsa/{vitesse-vsc73xx.c => vitesse-vsc73xx-core.c} (90%) create mode 100644 drivers/net/dsa/vitesse-vsc73xx-platform.c create mode 100644 drivers/net/dsa/vitesse-vsc73xx-spi.c create mode 100644 drivers/net/dsa/vitesse-vsc73xx.h -- 2.20.1