From patchwork Wed Nov 17 09:18:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Horatiu Vultur X-Patchwork-Id: 1556116 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.a=rsa-sha256 header.s=mchp header.b=yZrVDrTP; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4HvHQW28CXz9s5P for ; Wed, 17 Nov 2021 20:17:55 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234930AbhKQJUw (ORCPT ); Wed, 17 Nov 2021 04:20:52 -0500 Received: from esa.microchip.iphmx.com ([68.232.154.123]:1237 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230077AbhKQJUv (ORCPT ); Wed, 17 Nov 2021 04:20:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1637140673; x=1668676673; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=J+I72B2PR5lV6ZvwttahWxWaIqt+EPaSWT8Cp4zOtLU=; b=yZrVDrTPggTMt4EBZAFOLuPZtETPnOYLg4CUE0BXe16kcoYyg9TAiEDZ dQ+dcqgsDWp9YSbUoXAe78tp/910eXzfMd26YALqCfi4yQsgbfLIB8LsL eUr9ZCSO1Gmv241W3CIHLgUe/Ry+T/24sD5Som1a2PP/+uVD1Yk4DO5mT LI8GOcp0tE1MwjOI8BymvR6/slz7C07lBsl3Lbet0zAMP0xfI4g5ecUm6 SG2XGaMnop7ARyOaqlUNP0511FJ462Etzf51r8uKXsmeO0/2P/Winf8H5 tGJwUXPdqXsdkzcwbh6zsLeWxlhhmgGSn9eoE3/ixnmlsQnvu2IURZHuI g==; IronPort-SDR: VGGArQUpKP/6NM/TSsBtQ5KOxgidw04xrL8pfnnJ1bMVby9L7F6ljq8jDuNPBs23oOhUdzLmrj BKRb2Home8mf1ynNQEde9HHXYGSkhwoZZ83T5wCrpGfqp+hr9ZeR/KMGOUFmUgmJi+Kqn/0Pmi mRWiqjYzrYoAvY7lqVyj+FdBfUZWlgfjjkTG8Vlsdn3JXiaNNNp69q4/fiqLXZiU7FH9wGVjpl tUEAni8Fo/S5b6DY50lI53bQMRLLvoUCGv6lg1rdbnwEREN5hv4RijwlenLKyvncXXm1Sw2lv2 wmhNo+1MyG9vlzxI6ihuxr5h X-IronPort-AV: E=Sophos;i="5.87,241,1631602800"; d="scan'208";a="76705735" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 17 Nov 2021 02:17:52 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.14; Wed, 17 Nov 2021 02:17:51 -0700 Received: from soft-dev3-1.microsemi.net (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2176.14 via Frontend Transport; Wed, 17 Nov 2021 02:17:50 -0700 From: Horatiu Vultur To: , , , , , , , CC: Horatiu Vultur Subject: [PATCH net-next 0/5] net: lan966x: Add lan966x switch driver Date: Wed, 17 Nov 2021 10:18:53 +0100 Message-ID: <20211117091858.1971414-1-horatiu.vultur@microchip.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch series add support for Microchip lan966x driver The lan966x switch is a multi-port Gigabit AVB/TSN Ethernet Switch with two integrated 10/100/1000Base-T PHYs. In addition to the integrated PHYs, it supports up to 2RGMII/RMII, up to 3BASE-X/SERDES/2.5GBASE-X and up to 2 Quad-SGMII/Quad-USGMII interfaces. Intially it adds support only for the ports to behave as simple NIC cards. In the future patches it would be extended with other functionality like Switchdev, PTP, Frame DMA, VCAP, etc. Horatiu Vultur (5): dt-bindings: net: lan966x: Add lan966x-switch bindings net: lan966x: add the basic lan966x driver net: lan966x: add port module support net: lan966x: add mactable support net: lan966x: add ethtool configuration and statistics .../net/microchip,lan966x-switch.yaml | 149 +++ drivers/net/ethernet/microchip/Kconfig | 1 + drivers/net/ethernet/microchip/Makefile | 1 + .../net/ethernet/microchip/lan966x/Kconfig | 7 + .../net/ethernet/microchip/lan966x/Makefile | 9 + .../microchip/lan966x/lan966x_ethtool.c | 664 ++++++++++++ .../ethernet/microchip/lan966x/lan966x_ifh.h | 173 ++++ .../ethernet/microchip/lan966x/lan966x_mac.c | 95 ++ .../ethernet/microchip/lan966x/lan966x_main.c | 950 ++++++++++++++++++ .../ethernet/microchip/lan966x/lan966x_main.h | 205 ++++ .../microchip/lan966x/lan966x_phylink.c | 116 +++ .../ethernet/microchip/lan966x/lan966x_port.c | 472 +++++++++ .../ethernet/microchip/lan966x/lan966x_regs.h | 730 ++++++++++++++ 13 files changed, 3572 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/microchip,lan966x-switch.yaml create mode 100644 drivers/net/ethernet/microchip/lan966x/Kconfig create mode 100644 drivers/net/ethernet/microchip/lan966x/Makefile create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_ethtool.c create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_ifh.h create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_mac.c create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_main.c create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_main.h create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_phylink.c create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_port.c create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_regs.h