Message ID | 20241013-upstream_s32cc_gmac-v3-7-d84b5a67b930@oss.nxp.com (mailing list archive) |
---|---|
State | New |
Headers | show
Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> 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 53E81CF258E for <linux-arm-kernel@archiver.kernel.org>; Sun, 13 Oct 2024 21:36:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=3i1OzwX6JxCiHXn9Yu1vOvfNiqxaeVvguMRfugYSze0=; b=UMkYmgKzzQPAw+0VzK7DBU5ZAU Q3Kd95zyJmapIo5Sr8zByLMqA0dBeS3Hw42MHSmn/CCgsEEKRWYeluglbm+tALpNAXmU50/5aL90f eX+Y/OlIROuAl3x41wh3cY80cGK/pmeMY87Gqsja3OmSZDgqn4ucKoZTAbBQANnHyCl6geJEgXcbH MR8JwVnzR+b8oGfBHZpKdvc149D/TfAmgAw7HsaLMkMr4MMgsSxsz2cgmNmwSNreqPJK4TtjQpACs tPKW/JKGuHmsV1cf6w8fIUjNGQa61U+2i6aCCse9BQcnDrX1pIX6q3xlG+afCKQUZ+GH9CgyWNOhR FdOwmqUw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t06GQ-00000003Hgn-0AaC; Sun, 13 Oct 2024 21:36:34 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t0689-00000003Fqj-11V4 for linux-arm-kernel@lists.infradead.org; Sun, 13 Oct 2024 21:28:04 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 47F6CA40F37; Sun, 13 Oct 2024 21:27:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 19FEDC4CEEA; Sun, 13 Oct 2024 21:27:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728854878; bh=gPcFG++PfQ700K6FAhCjWfJv6833nh6JA9KmdTuCp/g=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=dzrPl/9oTuhMbJrNUMZFqvpquM9Jwh0uRIIulQBb3WJPmPcL7LRUMpqNcuIXpvWA9 tkTIBkylGPLPyN1/GiOn7LE/qav0UMOapE61XahPzfp5yq/DHw0oboCZdBrNRfCUW+ 7RZ+rrY4zFq+WnXGcA6hxm52zmwZLsQSL+hCqHUrMGpOFpx/x0WXTwmqY0juEGQDGZ bg/srsf/59UjzIGHlOw3V1tg7AjczvI8hjpaVl2hflvsEpY9ARtL4rbr+kep7Bw9nc kb1GKdjX+pry1Udl5uGrKaY5U1ZMjrrRFx3lLJdF2KulXaJk/zLAXXmqdAFYd5SlIF gxlEXf1j7C9bA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0F8E4CF2592; Sun, 13 Oct 2024 21:27:58 +0000 (UTC) From: Jan Petrous via B4 Relay <devnull+jan.petrous.oss.nxp.com@kernel.org> Date: Sun, 13 Oct 2024 23:27:42 +0200 Subject: [PATCH v3 07/16] net: dwmac-intel-plat: Use helper rgmii_clock MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20241013-upstream_s32cc_gmac-v3-7-d84b5a67b930@oss.nxp.com> References: <20241013-upstream_s32cc_gmac-v3-0-d84b5a67b930@oss.nxp.com> In-Reply-To: <20241013-upstream_s32cc_gmac-v3-0-d84b5a67b930@oss.nxp.com> To: Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@foss.st.com>, Jose Abreu <joabreu@synopsys.com>, "David S. Miller" <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>, Vinod Koul <vkoul@kernel.org>, Richard Cochran <richardcochran@gmail.com>, Andrew Lunn <andrew@lunn.ch>, Heiner Kallweit <hkallweit1@gmail.com>, Russell King <linux@armlinux.org.uk>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, Emil Renner Berthing <kernel@esmil.dk>, Minda Chen <minda.chen@starfivetech.com>, Nicolas Ferre <nicolas.ferre@microchip.com>, Claudiu Beznea <claudiu.beznea@tuxon.dev>, Iyappan Subramanian <iyappan@os.amperecomputing.com>, Keyur Chudgar <keyur@os.amperecomputing.com>, Quan Nguyen <quan@os.amperecomputing.com>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, imx@lists.linux.dev, devicetree@vger.kernel.org, NXP S32 Linux Team <s32@nxp.com>, "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com> X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1728854875; l=1143; i=jan.petrous@oss.nxp.com; s=20240922; h=from:subject:message-id; bh=/EHUcB38/Aogs/W9zvogEGYDlavHzuowMTsjNRYSvoI=; b=ug8gbgJY9NCTY0FNuHb79tOxqUtnpCBMmo/9nmCP4AnpZhm0/Q5t4NxQJoG7eutDr5jNON/WB 2RI0w/rDZ2jCQKWQb5u9jTno+Nn2QZ/nipAWhcn7UccQJsP+1EQS/lJ X-Developer-Key: i=jan.petrous@oss.nxp.com; a=ed25519; pk=Ke3wwK7rb2Me9UQRf6vR8AsfJZfhTyoDaxkUCqmSWYY= X-Endpoint-Received: by B4 Relay for jan.petrous@oss.nxp.com/20240922 with auth_id=217 X-Original-From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241013_142801_461064_8CF6BF9A X-CRM114-Status: GOOD ( 10.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Reply-To: jan.petrous@oss.nxp.com Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
Series |
Add support for Synopsis DWMAC IP on NXP Automotive SoCs S32G2xx/S32G3xx/S32R45
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diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c index d68f0c4e7835..ec62ed90a47e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c @@ -31,27 +31,15 @@ struct intel_dwmac_data { static void kmb_eth_fix_mac_speed(void *priv, unsigned int speed, unsigned int mode) { struct intel_dwmac *dwmac = priv; - unsigned long rate; + long rate; int ret; rate = clk_get_rate(dwmac->tx_clk); - switch (speed) { - case SPEED_1000: - rate = 125000000; - break; - - case SPEED_100: - rate = 25000000; - break; - - case SPEED_10: - rate = 2500000; - break; - - default: + rate = rgmii_clock(speed); + if (rate < 0) { dev_err(dwmac->dev, "Invalid speed\n"); - break; + return; } ret = clk_set_rate(dwmac->tx_clk, rate);