From patchwork Wed Mar 29 16:00:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 76697 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp528859vqo; Wed, 29 Mar 2023 09:14:48 -0700 (PDT) X-Google-Smtp-Source: AKy350Zh5p8JmFjqpVQQyLut+ZJBKdZ4KDmxgsimct0N4Qvw7xNKWIi7CzMrnZilM2ypLvUJ5eeK X-Received: by 2002:a05:6402:12cc:b0:4f9:f07d:a978 with SMTP id k12-20020a05640212cc00b004f9f07da978mr19994423edx.5.1680106488101; Wed, 29 Mar 2023 09:14:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680106488; cv=none; d=google.com; s=arc-20160816; b=NLOOMsAPzZtZzgiExZo0Md/ZpDnYmBlkpeAlyaWKh+b0VUpHoBsJWQNUeyMFOWOEcp mEQrKGwEG0c+eQ7VveXVaLcawLSyP/iXesIB+/z+6N6S+8r6MXvjSQeolivY7sXlnGRT BzjhawdbElZBzsRcWqLuSW9EoWXzGhyw2XZXXN0MAtaH7wovSGyjkEw/srZp5eVAwe8x CkpAhpaXw3Ye78OWU3H5AW/fJaTFluJutfaNAA+MnGRmg1BvxiIpHYQFj0iPR3nMDt4d e+QL67gqirDeDLtjIKBoQpQS1KewDOhug1QcC3LlcNFRYYfgFLPUiNRnHz/M5urpGCaa wkjw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=EvX5AZmd4a7hpZVRfDvfVhXWm6XtqWCUdYcL19XDaQ8=; b=y/sXOYQ/B4epplEZxMrd9fvbpPZfJIwhyfy3pXIeZpoOHlmjzYM07/Fx/CLKB8h8k9 FtiUmPIpaAAB/nFwTomszh1wUbXufIHLYHk/x7AAiq7e7N0x9nxl5k+sMiisnfcfIBNK Xsy3i82hxj7EW2oXSqY1WBk8ANqWrpU7Td8DG0Adm8QGSdldsUgZ4qBPZ0+i5Qd6aBVS Un87UoZNccaLXQv8AdFAbf/c4ymmsAYiyuYzQnfR7pZMzoMrl1m4PJZtsjh4nAmqbxXv /4keEpkTd3Ov9OKGIJnq8/HTEmT5elL9IuedxuAqoHYY9ZzFpcIb8e43IeITch/YElqq J9Sw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id w11-20020aa7d28b000000b004bfcd531e73si17116987edq.291.2023.03.29.09.14.24; Wed, 29 Mar 2023 09:14:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230248AbjC2QCV (ORCPT + 99 others); Wed, 29 Mar 2023 12:02:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230180AbjC2QBx (ORCPT ); Wed, 29 Mar 2023 12:01:53 -0400 Received: from fudo.makrotopia.org (fudo.makrotopia.org [IPv6:2a07:2ec0:3002::71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B37A7693; Wed, 29 Mar 2023 09:00:39 -0700 (PDT) Received: from local by fudo.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1phYDp-0003Tk-2O; Wed, 29 Mar 2023 18:00:25 +0200 Date: Wed, 29 Mar 2023 17:00:21 +0100 From: Daniel Golle To: netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno , Sean Wang , Landen Chao , DENG Qingfang , Philipp Zabel Cc: Sam Shih , Lorenzo Bianconi , John Crispin , Felix Fietkau Subject: [RFC PATCH net-next v3 13/15] net: dsa: mt7530: add support for 10G link modes for CPU port Message-ID: <495231a9d84159878116c2cb181537da674edc27.1680105013.git.daniel@makrotopia.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=0.0 required=5.0 tests=SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1761719341049835410?= X-GMAIL-MSGID: =?utf-8?q?1761719341049835410?= The built-in switch of the MT7988 SoC is internally connected using a stateless 10G link. Add support for 10G interface modes to silence a warning otherwise occurring when the switch driver is setup. Signed-off-by: Daniel Golle Reviewed-by: Andrew Lunn --- drivers/net/dsa/mt7530.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index fd55ddc2d1eb3..a4b49e5753bdc 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -2616,6 +2616,9 @@ mt7531_mac_config(struct dsa_switch *ds, int port, unsigned int mode, case PHY_INTERFACE_MODE_1000BASEX: case PHY_INTERFACE_MODE_2500BASEX: /* handled in SGMII PCS driver */ + case PHY_INTERFACE_MODE_USXGMII: + case PHY_INTERFACE_MODE_10GKR: + /* internal stateless 10G link */ return 0; default: return -EINVAL; @@ -2739,7 +2742,9 @@ static void mt753x_phylink_mac_link_up(struct dsa_switch *ds, int port, * variants. */ if (interface == PHY_INTERFACE_MODE_TRGMII || - (phy_interface_mode_is_8023z(interface))) { + interface == PHY_INTERFACE_MODE_USXGMII || + interface == PHY_INTERFACE_MODE_10GKR || + phy_interface_mode_is_8023z(interface)) { speed = SPEED_1000; duplex = DUPLEX_FULL; }