From patchwork Fri Feb 7 02:43:15 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tristram.Ha@microchip.com X-Patchwork-Id: 13964266 X-Patchwork-Delegate: kuba@kernel.org Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4E4AB7E0FF; Fri, 7 Feb 2025 02:43:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.153.233 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738896237; cv=none; b=mpV1EN9ZCWN/45z1bzZLuelNKQTzMJnqhBurUbYj9n/0gxupi8JF3wHYj1qEPqFjBrN5J4p/mYJZZcfP4ENHTcSFgaWQAdYMeFfZDQFrdLnCIKl5gFLW0dTZeT2CP++DPa8dN0RAqE9KT/DHlutzuOKYHb/ARTeT13WdDl5ijjQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738896237; c=relaxed/simple; bh=x55ztdVWpMWIFD+YnbXU+Mpg5vtUMbqKH4u/cg8trv0=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=h9SVNblazCLza58icCA/VTcmuKk47V4jQbJIzU/gmYJMoAUh91/10gqQuah0skEAGdf2QJmVga/77z+xfEmPJHFId7LZCTxtye2LQC9KZCNaNH/q4gH/rKR2Bo5OoDKoSzSq7u3LKVmb7tdn6dEoMuEwOViWRQH0VLeX3dBlUEc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=PkAv2Ld1; arc=none smtp.client-ip=68.232.153.233 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="PkAv2Ld1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1738896236; x=1770432236; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=x55ztdVWpMWIFD+YnbXU+Mpg5vtUMbqKH4u/cg8trv0=; b=PkAv2Ld1hYEqG/IGM/cNmkUiTcuQejwNCI7AHoTUvwrk8jYF6idtwJ6o gnrWv+FGD4rDKzFEEdTVGx7wZXCeAxpShyp0LCCDwoPu2tlnbMgauhDbq 6U8Soq6rHA0A38+/TOdd45tOqHPWAOFSmCHbqdQiEYH7NOQr960Zcl3+q o1kVJ3eaT8Fpo7fM7P/aY0GB9rin6NygD6c7JtY2qSVOlXsyAbHA0/tHO iw2slbRjutY1Q/0Rvwj2DKrVnXIuWB/tKD83S2QBDor0pKuFJt6sA+MTZ keybpJZ1Q8xYapnPUgl9xCECEPR1GCflMr5moIOepbl+eVjGKaEJnztlO g==; X-CSE-ConnectionGUID: HtEgmb03QQa8PJ+IoVcYWA== X-CSE-MsgGUID: TQnFM0foTBCIdErefi0/pQ== X-IronPort-AV: E=Sophos;i="6.13,266,1732604400"; d="scan'208";a="37381076" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 06 Feb 2025 19:43:47 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Thu, 6 Feb 2025 19:43:09 -0700 Received: from pop-os.microchip.com (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Thu, 6 Feb 2025 19:43:09 -0700 From: To: Russell King , Woojung Huh , Andrew Lunn , Vladimir Oltean , Heiner Kallweit , "Maxime Chevallier" CC: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , , , , Tristram Ha Subject: [PATCH RFC net-next v2 2/3] net: dsa: microchip: Add SGMII port support to KSZ9477 switch Date: Thu, 6 Feb 2025 18:43:15 -0800 Message-ID: <20250207024316.25334-3-Tristram.Ha@microchip.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250207024316.25334-1-Tristram.Ha@microchip.com> References: <20250207024316.25334-1-Tristram.Ha@microchip.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org X-Patchwork-State: RFC From: Tristram Ha The KSZ9477 DSA driver uses XPCS driver to operate its SGMII port. Signed-off-by: Tristram Ha --- v2 - update Kconfig to pass compilation test drivers/net/dsa/microchip/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/dsa/microchip/Kconfig b/drivers/net/dsa/microchip/Kconfig index 12a86585a77f..c71d3fd5dfeb 100644 --- a/drivers/net/dsa/microchip/Kconfig +++ b/drivers/net/dsa/microchip/Kconfig @@ -6,6 +6,7 @@ menuconfig NET_DSA_MICROCHIP_KSZ_COMMON select NET_DSA_TAG_NONE select NET_IEEE8021Q_HELPERS select DCB + select PCS_XPCS help This driver adds support for Microchip KSZ8, KSZ9 and LAN937X series switch chips, being KSZ8863/8873,