Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756823AbdCUJfY (ORCPT ); Tue, 21 Mar 2017 05:35:24 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:42829 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1755005AbdCUJfV (ORCPT ); Tue, 21 Mar 2017 05:35:21 -0400 From: To: , , , , , CC: , , , , , , , , Subject: [PATCH net-next v2 0/5] net-next: dsa: add Mediatek MT7530 support Date: Tue, 21 Mar 2017 17:35:05 +0800 Message-ID: <1490088910-19405-1-git-send-email-sean.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2954 Lines: 62 From: Sean Wang MT7530 is a 7-ports Gigabit Ethernet Switch that could be found on Mediatek router platforms such as MT7623A or MT7623N which includes 7-port Gigabit Ethernet MAC and 5-port Gigabit Ethernet PHY. Among these ports, The port from 0 to 4 are the user ports connecting with the remote devices while the port 5 and 6 are the CPU ports connecting into Mediatek Ethernet GMAC. The patch series integrated Mediatek MT7530 into DSA support which includes the most of the essential callbacks such as tag insertion for port distinguishing, port control, bridge offloading, STP setup and ethtool operations to allow DSA to model each user port into independently standalone netdevice as the other DSA driver had done. Changes since v1: - rebased into 4.11-rc1 - refined binding document including below five items - changed the type of mediatek,mcm into bool - used reset controller binding for MCM reset and removed "mediatek,ethsys" property from binding - reused CPU port's ethernet Phandle instead of creating new one and removed "mediatek,ethernet" property from binding - aligned naming for GPIO reset with dsa/marvell.txt - added phy-mode as required property child nodes within ports container - handled gpio reset with devm_gpiod_* API - refined comment words - removed condition for CDM setting since the setup looks both fine for all cases - allowed of_find_net_device_by_node() working with pointing the device node into real netdev instance - fixed Kbuild warnings Sean Wang (5): dt-bindings: net: dsa: add Mediatek MT7530 binding net-next: dsa: add Mediatek tag RX/TX handler net-next: ethernet: mediatek: add CDM able to recognize the tag for DSA net-next: ethernet: mediatek: add device_node of GMAC pointing into the netdev instance net-next: dsa: add dsa support for Mediatek MT7530 switch .../devicetree/bindings/net/dsa/mt7530.txt | 92 ++ drivers/net/dsa/Kconfig | 8 + drivers/net/dsa/Makefile | 2 +- drivers/net/dsa/mt7530.c | 1172 ++++++++++++++++++++ drivers/net/dsa/mt7530.h | 382 +++++++ drivers/net/ethernet/mediatek/mtk_eth_soc.c | 8 + drivers/net/ethernet/mediatek/mtk_eth_soc.h | 4 + include/net/dsa.h | 1 + net/dsa/Kconfig | 2 + net/dsa/Makefile | 1 + net/dsa/dsa.c | 3 + net/dsa/dsa_priv.h | 3 + net/dsa/tag_mtk.c | 117 ++ 13 files changed, 1794 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/net/dsa/mt7530.txt create mode 100644 drivers/net/dsa/mt7530.c create mode 100644 drivers/net/dsa/mt7530.h create mode 100644 net/dsa/tag_mtk.c -- 1.9.1