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 59EB13D25B2; Wed, 30 Sep 2026 19:19:07 +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=1790795949; cv=none; b=L6VEeb6dJI2QVCWxMp1mD+Qt7WRnktACPJQ3jGXuEYcz6cOFJ7gotKDTpb/lJhHc9/mzM4iKZqf7Ci4BSn0yPyds9RI5bdahIna3bO0xExYQFkw/EmU02tXvXkZlB8Jpq26zzjAheez4UiaFuLkWRcyBQqTXzr1VZD06lpY4GLA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790795949; c=relaxed/simple; bh=rk5P1nxCm72eMPtNH/rlvF8/DejgRjqn0dKqQSg0Nbg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Yx5V7+u8C+g33koEtCsZj2oOm7ZReQY4miFBoG1g1P6Chv+reVVLe3Xl3xdBJyNpQLTANVW990oP9pT8hleOmCQZxAUHY0EOFIINiDvpaugxzxCjO728wMCFp8JacxtqP/z+HRG33b409jMQGLXU36i1l6YYQfc66LTeBLNfnMo= 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=CVzhuWnt; 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="CVzhuWnt" 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=XoUDkMKF7L1Z9q3nwhGq3tIuxBl8dHtlGRc13BPjNPo=; b=CVzhuWnti4+kryn8IEFwItWWNM 9IlhVS2Pj0dduA+RR0QTDF9yL8Bjwkk5n5VFdv4kgxf5lfuUUmooxWKBBv/Kdvviqym+UgrMV6V5P y22BiSzrOl2nHPvkHn3+o+b85ypMo9T6kMW1eMgOvJt5NCDvJsfsu+Bi9qZKqbV7Lx3g=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1xBzpV-008E5Z-AF; Wed, 30 Sep 2026 21:19:01 +0200 Date: Wed, 30 Sep 2026 21:19:01 +0200 From: Andrew Lunn To: Dmitry Yashin Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/4] arm64: dts: rockchip: add Forlinx OK3568-C Message-ID: References: <20260930-ok3568-c-v1-0-a0ffd55f5c95@gmail.com> <20260930-ok3568-c-v1-3-a0ffd55f5c95@gmail.com> Precedence: bulk X-Mailing-List: devicetree@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: <20260930-ok3568-c-v1-3-a0ffd55f5c95@gmail.com> > +&gmac0 { > + clock_in_out = "output"; > + phy-handle = <&rgmii_phy0>; > + /* Use rgmii-rxid mode to disable rx delay inside Soc */ > + phy-mode = "rgmii-rxid"; > + pinctrl-names = "default"; > + pinctrl-0 = <&gmac0_miim > + &gmac0_tx_bus2 > + &gmac0_rx_bus2 > + &gmac0_rgmii_clk > + &gmac0_rgmii_bus > + &gmac0_clkinout > + ð0_pins>; > + tx_delay = <0x36>; > + status = "okay"; > +}; > + > +&gmac1 { > + clock_in_out = "output"; > + phy-handle = <&rgmii_phy1>; > + /* Use rgmii-rxid mode to disable rx delay inside Soc */ > + phy-mode = "rgmii-rxid"; Yet another rockchip board which gets RGMII delays wrong. https://elixir.bootlin.com/linux/v6.15/source/Documentation/devicetree/bindings/net/ethernet-controller.yaml#L287 Andrew