From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sonic304-21.consmr.mail.ne1.yahoo.com (sonic304-21.consmr.mail.ne1.yahoo.com [66.163.191.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2510A4014BB for ; Tue, 21 Jul 2026 14:43:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=66.163.191.147 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784644982; cv=none; b=DFdmdNNcuU17PjWBVs1dp6bf4PHaeon7ZRxARWAMxKOQwFi53WdCs5tOLsgmHJ7K/JkKPFV64t2mFIGG5yb5LzrTgOqYWK0Ayic2csFZFpDV8ZXERWBlIwV2ZJkVmvAzjf4ksgOpITESsH7tyGq13cG/ugkv6GLGbkaojp3RICk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784644982; c=relaxed/simple; bh=sxPEZAgULP/ZbDDZHcgy7lGNIOLyCv/xC8hcOqlXE1g=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=kKUn94Uf7k+y6Xf4k8Slny4svR/lbCNmxZLwM859yjjemB9LaeNwiGBIoH1yr9Qm6VqXIsGkP5oy2bQ03EjpcGZQL0t6ux98zg1CoERlsSIFlULsu/asaj5nRVang9K7NDDz+lLIG+yRCPwRUiglR9yjH+YG9l/hfnSpM5cYKk0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=yahoo.com; spf=pass smtp.mailfrom=yahoo.com; dkim=pass (2048-bit key) header.d=yahoo.com header.i=@yahoo.com header.b=sz8/vqNv; arc=none smtp.client-ip=66.163.191.147 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=yahoo.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yahoo.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=yahoo.com header.i=@yahoo.com header.b="sz8/vqNv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1784644980; bh=23f1LUlLIsBqlqVdkm224TE1FNMMxefPjlISWseoXaY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From:Subject:Reply-To; b=sz8/vqNvQj2FUDjr+h6BXN7gFDx9YHAcrbM9D0FTUwnXrHhvWNzGEKZVmz1t0832fTKialTCv0hIH6fTgJtRRXW6csOsyFjS8/8kBV3CoQP1eOBSET/GVevxTGhuCOS5j7AoE0O/cG0s4czJMzMvA/JACP/inHG9CLUL/6anQUG9ozy1jc/q3X31F4qYPSrw1XbzSPhFXrl6+Q6jaVgG49IIwUShaU/9m6F2DI3YJIM3YeD8kfe4fAWyD/9mkaw5HnslGRzjCbkTZKZeyGquWWeEAxYLjCB32SfQXH620G67HNZkrO9EOB07kuxAk2MZs2+FyW8b+Elau3ouqse3/w== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1784644980; bh=2NSSV7+dcQXJ/4hPs8GhuEVetilbwGXwFqySPn07x9V=; h=X-Sonic-MF:Date:Subject:To:From:From:Subject; b=D7ktx23XZNwoEWvdDb0Zj6IHm6Bt1vvaGEQ1LPhrzBfyA3EjbzT5pSTwBY5PkqwD4d9deKTs3mrdnxazN72dLhOLh7U4fqz/Rz9UPm31u//CRupiKbltbLKHr+Ee8lwoBO6C7WjHMqeRiytWzUEtW699PWpSHQ6o42eVy9+rAMK+PW+KWj547AtISqY3Wz7kSHB0QiLxqRTc3UNbL861lkC8zktbRBwx44tCXCjvKoeSnyPsMXlMEqPRJNSUJXRlE4wF1sNH5wj9nDSp/5iXEN0AWXn/NH/oaRvfnM31Y6Csp4KX+CRDeuV+x8D2ciwGXNcrViaOxWSaETvTxarRKA== X-YMail-OSG: lrtqDI4VM1nSPKyARjKF9lhTYJD8QRpFynQe.1AXW4KNp6YgN5AHktPdjdUlI6z 9nuyK3uAEBzfKCyRYYPjAlhpNYiZK30BkL2mdOkMynzIHIym8OI32WH9CT9JQPa5MLP5irEi9bbW 4dY60HHPQWNc4cs23PBAoMf4wpPon2loSaDNUYHeYIQxy.v9ybg.Rcb0BZXWWN6KDeVY_lcSSLG. CLXqsuAnU.9smOVc_O4UOT_zNEroq2LuHlqq1xTXcRV2b2bWxT6sJ4Z7U1e5F0g0HeqM8xby0y94 Ah45FfK6kT8eKqh7LpIWVBW2AMQ312NCBC_erdE48RhVJZXFZGCzceDC4zEgr4Ix0zVG.uAmTHBw k0HQMcfePPPNde2bDp6xhjJwv3kvOP4p2JnTZ3K3.04eKTdzCRYnkxxN2dfDRhhyE02oVeSg0wo9 uG81MdQ3nhVhK4HDk9ZMfg6jJ2_rWakAhe2zPF2y3d7SmBMcZLJuKynn_yCRLAKcRQxPfA8IfXDa hRW5wNWFTczrArUaYIq6kZcOsq.XvVJFJNinVbwcICNoLKcnFRCU5aHeS2kJoOdtw.IfXs1XMvyQ cmg1cTzkeiAjE87rcjuMEmnjEdPvg6GG6OuUaIsikSF043x3cn0CxVSJV5N1HpRvIYOgctaCu69u q8BT7YYRstmJdUQAVyV3Gid7jXGXt3La6sYvjpaE6JxC0ZE16NCMhfHNyYRSQrqg4PtFJQaGjiD3 7ZhsFfEOLTqICBFDe9_mVDtfkrVIeb4v9Rs1ppb9fIGs8TW77KWe5GloppEwJWtIKYSW.HxhKkhS SrKDRuT_1VqkX3lFuLzFciTs6GowJAhi7pFqEAsVv6gr9aD9umiSoFHh5JM5HMo2dhyGS8POu5oB 1XuHEf3zdAXgoqR03asxywwh0KKYIBgPgLpuap_FyH7GFp03DDppiC9_lBFChCJTBKhsvKMGbhwO LHolq3e9XxKhU2PoMymwQJXWefYDJYQH6KcwEIfLNWvuhoeRQjv2XOTNkCfztfOnzhwcPKvKNa3O GwSV40YqiDfqRdH9uXM6kHidGBDKDZR5DOfegNSABxo5cPkWOTCjmCgFTkjfvWksPFX31MYBRyyM odSm_5OdA5hHwa63Xosgovm1au6hXU0kpP0wCUkFpIbs8.bailVz2sMVpcBFkzEloQgC2WWTJQPb g73JwvS2tnN_wtR5KA2sYFGvg0X4vqFcdaKmjYuapFCfUq9Kj1XeI9PdDb65Ie3CHWwWGpIc4ZvF BJ627yIZ9ioCAIgdp_Ee1ARd8AEjNvzpJlM7me.JtBVkcpz1zkE11W7r7Zep2bzWVo8gOACueSKH NvVVerxzRd3UrQmmE1csxEeIKCBSrnGiBQMt_ZD04LUg9UtN.dK8tHvzIj3VBVh.T7o1kdiE5cOf FhNKQCJMJAuMMyrWDpbbwd6HzukS5qO1FOk3oGHeW7kL4.U5.kw3yDa9A0btfAyuff3L4SHRGSPR 30UHB92_qgeOGabSQpjRprmAY9Hq5vRU8mfEJcX7bj1Px6wp5zS3TfnFt2D1BZXCnItqRtTZI8zQ OpJ6msaT2ZoVtdI7TrERUqY0I0phgKYec42XOT9PEKs77jlUOJdcpKhlh.s04KB84zectE0wYtZ2 NDuS88zsZxGAYDJI_R4H3fbtkzCf8Thk0_gq4H.19IoZwuq4C2iC7DLVyVnBwQ5FUIHCN5LGGoFB EbPCxcZyHRqgGvRQLJuWdHFL49zRGF28AeXrIf33SESDF60Bg37HQkC2D0nAqdXsPMF_aMO_Mdoj IZ7D0Qg1mI3yIHSauyeQAxxHU1w1P5hymfRF4I.yNGnBzH16nrHPO.L4Gk1WZagRa2ynhQ9dJgX3 8IMPkzFdGMZoC4B7L6uofbr0gBO.qxdrlHQJo4e_D7A061khj4ExO2iRNCqR7yZpkN0_hA8mqt7t Qbl2YOpDuStbCfm8uBeok72WiQhkOszU9b.jxdLpaSE7Wp_xznkUWRo9tWyS9qnocWq0OFeBH358 sxAFOAUG6at5BXgWnO5.Nl8c6GJBAKUo41Unp6SAepVhguphdPtQVFao_wg2vadDru.1ClCbGIdj TkcfZkHILCEoW3RHr9N7KwZqiXEx9nKcyxxP7g5pdZ6MvEKf3UxipJ9D9ZbVXImoZ_l0G3qlXT4x J1Dxc3W5M3_89YjJnkSZd_ay1OQ3Wj7Gr6u.ugFK4tRX7NhBLfhAmhTe_9_rcVmWHv7E95ClWU.5 caiODxNZn5KR7JRO5b8Wt3WkpZiopzgCrLiRURDFpFkOlc7AUuTZyeVHl_od7iHKZ2iAfv_PaNqe llZ2mkuOHkslZv0bGtZbsxLz79ZZQL_565dGtkPFC3Hu0GQay X-Sonic-MF: X-Sonic-ID: e02f08e6-1b2c-4f38-934c-b416ca568bc8 Received: from sonic.gate.mail.ne1.yahoo.com by sonic304.consmr.mail.ne1.yahoo.com with HTTP; Tue, 21 Jul 2026 14:43:00 +0000 Received: by hermes--production-ir2-7b48fcd765-nq4q8 (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 8e6bbaf75eaee7b5af0548489affa373; Tue, 21 Jul 2026 14:32:42 +0000 (UTC) Message-ID: Date: Tue, 21 Jul 2026 16:32:39 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v6 2/2] net: dsa: realtek: rtl8365mb: add HSGMII support for RTL8367S To: contact@c127.dev, Linus Walleij , =?UTF-8?Q?Alvin_=C5=A0ipraga?= , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Russell King Cc: Maxime Chevallier , Luiz Angelo Daros de Luca , netdev@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260711-rtl8367s-sgmii-v6-0-88f7944ddca7@c127.dev> <20260711-rtl8367s-sgmii-v6-2-88f7944ddca7@c127.dev> Content-Language: pl From: Mieczyslaw Nalewaj In-Reply-To: <20260711-rtl8367s-sgmii-v6-2-88f7944ddca7@c127.dev> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.26180 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo On 7/12/2026 6:31 AM, Johan Alvarado via B4 Relay wrote: > From: Johan Alvarado > > In addition to SGMII, the RTL8367S SerDes also supports HSGMII, which > carries 2.5 Gbps with the same signaling as SGMII at 2.5x clock rate. > The chip info table already declares HSGMII as a supported interface > mode for external interface 1. > > Extend the SerDes PCS to handle HSGMII, which phylink represents as > 2500base-x: > > - Select the HSGMII SerDes tuning parameters and external interface > mode, and mux the SerDes to MAC8 in HSGMII mode, from pcs_config() > according to the interface. The parameters are again lifted from the > GPL-licensed Realtek rtl8367c vendor driver, and again only cover > the tuning variant for a non-zero chip option, so the mode is gated > on the option probed at setup. > [...] Reviewed-by: Mieczyslaw Nalewaj