From patchwork Mon Dec 2 22:03:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Petrous via B4 Relay X-Patchwork-Id: 13891398 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 D90B01E00B4; Mon, 2 Dec 2024 22:03:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733177026; cv=none; b=n6bRdp7l2zMJfu3k/VF9rWPat0/pcHeHfnAYtg0HAld3+SEGcscdkTnv1lC1OIZ30BG1zcxCrx0ULfosWphma5zNYR2SLDKGGpqYW3x31bpbC6F0xMx/KkIgNe2LCxS6RsKfzHiwWgK5WeA7vbiu83mN5H+S4zKJBN/GHHLKyA0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733177026; c=relaxed/simple; bh=AlRn+WZd6SfhWS2fa7bQSadmkZzrS2yhhKqX7aao6Sg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Pzm83S9nDTTvOrdwn4mr2+9d0eCUAggEy8s4XDPS+BVp75+GtNFzf4extAxwhDF8ab18Ctpj2CQokOHsTv6lgP3Imu1/GyyD12+EOr76/F9aYzPHkSn+fWwY9IFhohDejDLsWOIGS0GkpzytA+Qmh4GWaWFkFgR4aaD4lHQ8E8c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=t3bMmAgp; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="t3bMmAgp" Received: by smtp.kernel.org (Postfix) with ESMTPS id 462E9C4CEF9; Mon, 2 Dec 2024 22:03:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733177025; bh=AlRn+WZd6SfhWS2fa7bQSadmkZzrS2yhhKqX7aao6Sg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=t3bMmAgpeny5Rr+dKIQ9di8i8EW3v1hGNeFya+sVpq3OuOd2tcQurffmzChhYa2tP 5q/+Ur499VBFfZWbES5za7SQr9yY4M+1WP1quc2Sw0xIx147zDaBVk2zlEOhObu6tI ZE6YEAzGR8puHRHfApYVLp0pkuEy456/ohHBL+74e42890nIS0vM60LYXtTZSYOr1A GG3Qj118FaQd6UeaDA1Lf6j9HxgGW+QMy8KiACJKkr7UFCzz4ASdk++GVQQzpmGx8l KUtE4y3TjwlbzvaF3iweY/hNw9FZ87FMFggAhAExp2Rk006j469l7hhZevUGJtOvCA hcsBTX9v0V0gQ== 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 32BB5E69E9A; Mon, 2 Dec 2024 22:03:45 +0000 (UTC) From: Jan Petrous via B4 Relay Date: Mon, 02 Dec 2024 23:03:49 +0100 Subject: [PATCH net-next v7 10/15] net: macb: Use helper rgmii_clock Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241202-upstream_s32cc_gmac-v7-10-bc3e1f9f656e@oss.nxp.com> References: <20241202-upstream_s32cc_gmac-v7-0-bc3e1f9f656e@oss.nxp.com> In-Reply-To: <20241202-upstream_s32cc_gmac-v7-0-bc3e1f9f656e@oss.nxp.com> To: Maxime Coquelin , Alexandre Torgue , Jose Abreu , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Vinod Koul , Richard Cochran , Andrew Lunn , Heiner Kallweit , Russell King , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Emil Renner Berthing , Minda Chen , Nicolas Ferre , Claudiu Beznea , Iyappan Subramanian , Keyur Chudgar , Quan Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Giuseppe Cavallaro , Andrew Lunn 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 , 0x1207@gmail.com, fancer.lancer@gmail.com, "Jan Petrous (OSS)" , "Russell King (Oracle)" X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1733177022; l=1061; i=jan.petrous@oss.nxp.com; s=20240922; h=from:subject:message-id; bh=lqge0TxoQLFiynEUre89U7vm4A38Pvil86ayrYiUui0=; b=0dojWH2QurVqIGbrYi00WlLX9O3NILvUHLlJ/KB67z4SodY4PvsGrC59IwIbsUCA89DV5gqdY whHNEsCZMZNBHHh7mB85iweZKRjpFVy/NGd2ofn+CnBQO/gbxxohgyv 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)" Reply-To: jan.petrous@oss.nxp.com From: "Jan Petrous (OSS)" Utilize a new helper function rgmii_clock(). Reviewed-by: Andrew Lunn Reviewed-by: Russell King (Oracle) Signed-off-by: Jan Petrous (OSS) --- drivers/net/ethernet/cadence/macb_main.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index daa416fb1724..640f500f989d 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -530,19 +530,9 @@ static void macb_set_tx_clk(struct macb *bp, int speed) if (bp->phy_interface == PHY_INTERFACE_MODE_MII) return; - switch (speed) { - case SPEED_10: - rate = 2500000; - break; - case SPEED_100: - rate = 25000000; - break; - case SPEED_1000: - rate = 125000000; - break; - default: + rate = rgmii_clock(speed); + if (rate < 0) return; - } rate_rounded = clk_round_rate(bp->tx_clk, rate); if (rate_rounded < 0)