From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (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 834961D5146; Tue, 19 Aug 2025 16:08:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755619735; cv=none; b=raZXfgB2htBZbxEUsTt2hvbvfl0cbF2VP1pBmgJseFBajxUxSyuIALI1paJX6ASe20HpR4p3n3/s6CjD8WuqZXwwrSfauz74pKDpSsHNkYi7IIXcCMSB4O7lDUPNn7dWmEcdrEy4rcnObJne0l5LjM8kWD/gpnTGUyHGEm1LArA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755619735; c=relaxed/simple; bh=6GefT8zTh09YEJRTFqrnpDoOMWXbve1Bzht21kegV4o=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DFrX6u/eF3Mv7Xnbvm9J9+FSMqoysYTs0mJBBmvWyDsB8KeydthI1P4vzSseX9Xeqy9b/OSAIeB7UXa2KjcM2goPX+L7k+mfh45SOA4AfpHJlr6WDQ1ZRDxIxb5PCB9Qpcw8snP9+Uuh2yp3vGeYxQP6zYRwVp39mHFYB8Yr4gI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=d9QvesH0; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="d9QvesH0" 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> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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> > +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