From patchwork Wed Feb 19 08:39:07 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sky Huang X-Patchwork-Id: 13981787 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 D74B1C021AB for ; Wed, 19 Feb 2025 09:15:05 +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: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=M/94G8XwfehYGMeoQoABmIBqM/+UAgSwp1ee0Ztqu24=; b=Tf4nClEy60HBU/WHNH+41PFUKK vGiFCCo1VOCgpED5mGlqC6sH7+tVpjboEH3drSukmlPZ0UB05i1+ZhDZ93YvZy52dDyql7u5Gx/IY O9XHhwzTyIK8lhg6QNpgToLuKZbbW9MAe84RgjdKO3EuW9IXEKcl0Tfg8FgOnFvXAlAjj/PiBMGiU oRGGFC5X0k0omGApOyAhQrRJMv6Rdfl8mQDxOg80XSnJWQZFYrQmrZQw+Orm7o+IQXuEPW20cm0Zg 8bfTp6NdrepxCPebFjUGQN62B3TwtHznpYdDusealT+bhhUyiAFTEf04eZBoYYZR53LvffDhwZWpY rNTjh8kg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tkgAR-0000000Bm1R-2RVZ; Wed, 19 Feb 2025 09:14:55 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tkfc4-0000000BaW1-0HYJ; Wed, 19 Feb 2025 08:39:25 +0000 X-UUID: 003421beee9d11efa1e849db4cc18d44-20250219 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=M/94G8XwfehYGMeoQoABmIBqM/+UAgSwp1ee0Ztqu24=; b=PmF+4QxHUISPOw9gKJ6U3JSdLP0rHl9YjyHDio0xn+2IM+zYIRFlqZAg5LQ+DiIJer1VP0lUFbn88bhjZ3I8As7dYXrZpZ+7ETUoouJRuE/JigqHSVN+YyW11O29qKEoTJhnTRkXgLIOc2yZkIgqGde04z7H9y7aghnJzOB23rg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.46,REQID:6ca16711-dfd1-47d7-b5cb-a5d481fb6df2,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:60aa074,CLOUDID:c2d750b5-a2a1-4ef3-9ef9-e116773da0a7,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0|50,EDM:-3,IP:ni l,URL:1,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES :1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULS X-UUID: 003421beee9d11efa1e849db4cc18d44-20250219 Received: from mtkmbs14n1.mediatek.inc [(172.21.101.75)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 321965628; Wed, 19 Feb 2025 01:39:15 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS09N2.mediatek.inc (172.21.101.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.28; Wed, 19 Feb 2025 16:39:12 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.28 via Frontend Transport; Wed, 19 Feb 2025 16:39:12 +0800 From: Sky Huang To: Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Daniel Golle , Qingfang Deng , SkyLake Huang , Matthias Brugger , AngeloGioacchino Del Regno , Simon Horman , , , , CC: Steven Liu , Sky Huang Subject: [PATCH net-next v2 0/2] Add 2.5G ethernet phy support on MT7988 Date: Wed, 19 Feb 2025 16:39:07 +0800 Message-ID: <20250219083910.2255981-1-SkyLake.Huang@mediatek.com> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250219_003924_113937_A85BC6C1 X-CRM114-Status: GOOD ( 13.04 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Sky Huang This patchset adds support for built-in 2.5Gphy on MT7988, corresponding dt-bindings and dts. It's based from previous commit: https://patchwork.kernel.org/project/linux-mediatek/patch/20250116012159. 3816135-4-SkyLake.Huang@mediatek.com/ Signed-off-by: Sky Huang --- Change in v2: - Add missing dt-bindings and dts node. - Remove mtk_phy_leds_state_init() temporarily. I'm going to add LED support later. - Remove "Firmware loading/trigger ok" log. - Add macro define for 0x800e & 0x800f --- Sky Huang (3): net: phy: mediatek: Add 2.5Gphy firmware dt-bindings and dts node dts: mt7988a: Add built-in ethernet phy firmware node net: phy: mediatek: add driver for built-in 2.5G ethernet PHY on MT7988 .../bindings/net/mediatek,2p5gphy-fw.yaml | 37 ++ MAINTAINERS | 4 +- arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 6 + drivers/net/phy/mediatek/Kconfig | 11 + drivers/net/phy/mediatek/Makefile | 1 + drivers/net/phy/mediatek/mtk-2p5ge.c | 346 ++++++++++++++++++ 6 files changed, 404 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/net/mediatek,2p5gphy-fw.yaml create mode 100644 drivers/net/phy/mediatek/mtk-2p5ge.c