From patchwork Fri Jul 21 21:30:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 13322577 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4D9F5C001DC for ; Fri, 21 Jul 2023 21:31:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Subject:To:From:Date:Reply-To:Cc:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=zTkw8oV+8G6mOmzkyi+QDpBa2+01xfsl5t3/eI43UZg=; b=I8EjZ71YUUemugckbb5TKgFBzs iVFwoq9J9IlQXpL1bU64slPuYtDyExwirYGZMWTyjJqJlD/YWwyHNgLXA/78naGvyv44j37Ievikg BVF0MEEkFmn6bsvsaIi46M06yXgFYm5pE85ETBiV/c22ngY3gYA0Eeq446Xfzgm907rkiriHWKTID acjKRWbwo//N6u2fKsdyjpiCQHxTvupY+KP9HJjnBc5/aoPeJXSmAJ+KUjvCcs3zp1gSWWVEMsmXJ QmzMPD7hJ1kJiX8yneWuzbaTgU+EngZAaKbHYw/Ovu55df5jLKKYbPfSz6z+Kptt5E9ubqI9wn5L0 AHLQD9IA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qMxiJ-00FAT9-0P; Fri, 21 Jul 2023 21:31:03 +0000 Received: from pidgin.makrotopia.org ([185.142.180.65]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qMxiF-00FAS0-0J; Fri, 21 Jul 2023 21:31:00 +0000 Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1qMxhq-0004YE-2E; Fri, 21 Jul 2023 21:30:34 +0000 Date: Fri, 21 Jul 2023 22:30:26 +0100 From: Daniel Golle To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Felix Fietkau , John Crispin , Sean Wang , Mark Lee , Lorenzo Bianconi , Matthias Brugger , AngeloGioacchino Del Regno , Russell King , =?iso-8859-1?q?Bj=F8rn?= Mork , Greg Ungerer , Florian Fainelli , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH net-next v4 0/9] net: ethernet: mtk_eth_soc: add basic support for MT7988 SoC Message-ID: MIME-Version: 1.0 Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230721_143059_137208_367FF722 X-CRM114-Status: GOOD ( 14.65 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The MediaTek MT7988 SoC introduces a new version (3) of the NETSYS block and comes with three instead of two MACs. The first MAC can be internally connected to a built-in Gigabit Ethernet switch with four 1000M/100M/10M twisted pair user ports. The second MAC can be internally connected to a built-in 2500Base-T Ethernet PHY. There are two SerDes units which can be operated in USXGMII, 10GBase-(K)R, 5GBase-R, 2500Base-X, 1000Base-X or SGMII interface mode. This series adds initial support for NETSYS v3 and the first MAC of the MT7988 SoC connecting the built-in DSA switch. The switch is supported since commit 110c18bfed414 ("net: dsa: mt7530: introduce driver for MT7988 built-in switch"). Basic support for the 1000M/100M/10M built-in PHYs connected to the switch ports is present since commit ("98c485eaf509b net: phy: add driver for MediaTek SoC built-in GE PHYs"). Changes since v3: * Set 'mediatek,infracfg = false;' in dt-bindings for those chips which do not require infracfg phandle. Changes since v2: * Use version number instead of feature bits for NETSYS version * Remove unneeded check for NULL when calling mtk_pcs_lynxi_destroy * Reduce dt-bindings to what is actually needed at this point for the driver to work. Changes since v1: * Set MTK_MAX_DEVS to 3 instead of converting to dynamic number of Ethernet MACs. * use mtk_m32 when ever possible * more small improvements and minor comments addressed Daniel Golle (3): dt-bindings: net: mediatek,net: add missing mediatek,mt7621-eth dt-bindings: net: mediatek,net: add mt7988-eth binding net: ethernet: mtk_eth_soc: convert clock bitmap to u64 Lorenzo Bianconi (6): net: ethernet: mtk_eth_soc: add version in mtk_soc_data net: ethernet: mtk_eth_soc: increase MAX_DEVS to 3 net: ethernet: mtk_eth_soc: rely on MTK_MAX_DEVS and remove MTK_MAC_COUNT net: ethernet: mtk_eth_soc: add NETSYS_V3 version support net: ethernet: mtk_eth_soc: convert caps in mtk_soc_data struct to u64 net: ethernet: mtk_eth_soc: add basic support for MT7988 SoC .../devicetree/bindings/net/mediatek,net.yaml | 109 ++++- drivers/net/ethernet/mediatek/mtk_eth_path.c | 36 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 398 ++++++++++++++---- drivers/net/ethernet/mediatek/mtk_eth_soc.h | 327 +++++++++----- drivers/net/ethernet/mediatek/mtk_ppe.c | 18 +- .../net/ethernet/mediatek/mtk_ppe_offload.c | 2 +- drivers/net/ethernet/mediatek/mtk_wed.c | 4 +- 7 files changed, 668 insertions(+), 226 deletions(-)