From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 CEBF2CA0EEB for ; Tue, 19 Aug 2025 19:22:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Ybc4a5zVNR2n4RONlCYCS49NxANnn9uP57Jdk+jOlDY=; b=J2RcrhkRIAvT8YNuMm/LsIsMS1 XLtMuyEcjJDxHQI5FPy0LUhDJQazqUyRsZHPkBpcMnuOdjkVv26kHrjW5e/ZFCbs40h5UtQoB+2gX Uue8ip1jFXYCw6sLzwY0ZCrWVfwYm6WSp9+lI5bexo1HC02QJ9CG5T35up7ZKTo4mC5HvXmWCFY1j yBosL5EHJJiJaOO4O7EVbaYXAf1Y0rXSA0pomNSO2bHZ1+USV7XUXK0MkEykNkE0Pw4vhHH+n0K0O p/nWLJVMqnzo+kRxEak8jJ6vlfIqgk1MtLDJlMD2TRg81oxEigo1K4NfzLBW3glF1G7ov8LJoWoi/ 3KzmZgDA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uoRv2-0000000BOdS-30bL; Tue, 19 Aug 2025 19:22:52 +0000 Received: from vps0.lunn.ch ([156.67.10.101]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uoOtI-0000000Aydu-2sMn; Tue, 19 Aug 2025 16:08:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=Ybc4a5zVNR2n4RONlCYCS49NxANnn9uP57Jdk+jOlDY=; b=d9QvesH04zlFpjUZ2zRbNsJtME uSnMz3e3gbt8KUCCTclrt+0NDJ+xblcwIx5ke8tVTAxT/L9V2P6WkCsGxOCTYcfCzCmiEcUgscpfW W7vfoHdSwrvw4NfoUKwSEhB2nb0Z4Q5ZB4s7UB4hhdDnAI6MWnugqDl6xBSZiQBfRRT8=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1uoOtC-005D9T-Q0; Tue, 19 Aug 2025 18:08:46 +0200 Date: Tue, 19 Aug 2025 18:08:46 +0200 From: Andrew Lunn To: Mateusz Koza Cc: angelogioacchino.delregno@collabora.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, marcin.czarnecki@grinn-global.com, b.bilas@grinn-global.com Subject: Re: [PATCH v2 1/4] arm64: dts: mediatek: mt8390-genio-700-evk: Add Grinn GenioSBC-700 Message-ID: <350133ab-a116-4555-8d5e-90b718c7b0e1@lunn.ch> References: <20250819130231.181571-1-mateusz.koza@grinn-global.com> <20250819130231.181571-2-mateusz.koza@grinn-global.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250819130231.181571-2-mateusz.koza@grinn-global.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250819_090852_722155_4C3034AD X-CRM114-Status: UNSURE ( 6.08 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org > +ð { > + phy-mode = "rgmii-rxid"; Does the PCB have an extra long TX clock line? https://elixir.bootlin.com/linux/v6.15/source/Documentation/devicetree/bindings/net/ethernet-controller.yaml#L287 > + phy-handle = <ðernet_phy0>; > + snps,reset-active-low; > + snps,reset-delays-us = <0 11000 200000>; > + mediatek,tx-delay-ps = <2030>; Please try setting this to 30, and use 'rgmii-id' Andrew