From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-184.mta0.migadu.com (out-184.mta0.migadu.com [91.218.175.184]) (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 EC7792D3744 for ; Thu, 21 Aug 2025 12:59:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.184 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755781164; cv=none; b=RCVk3hKbuizoyiqRrolyct9Cbq1xdUmsrPJNhgMcTedR9bGHbNmfS18P9vIld+3psXiTMrJmB0nGZAj5KJoFpUjjgQIsrwzazxzDZ8Gk9cwX2vjOrIsFBag1KFaM93dQo2La8elTGeiTiXvkCXwmDPO+7TicY9/YSKz0oweCIOo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755781164; c=relaxed/simple; bh=qAsjTMCZ1kp6AOBELi9Kr1jkEk28hqiatZ8QyEATZk0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=jckHn1r2RfO0iiPsuKKWT5mIeGKW9REzRANowpZyy2CGkfyFBopYIJSqvOwrsHOpUXEIWcVw7GJVaKYl45QkfnUw2s9ObDPW3tGhe66U4QA0gq/l0GUx7RrL8r2gday9QY/3DjayDYhOPESLNjhEK+2HE95/7UUjEZFtf2iAnh0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=UhBVjfOS; arc=none smtp.client-ip=91.218.175.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="UhBVjfOS" Message-ID: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1755781159; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=UKY3ZunKdmrFc+hk+bdF4fWlCufayc9bcqnihY9pYEs=; b=UhBVjfOSjGEZhu5XwvoqYgcnKVUKoBO9XREULFXXHJkEVM/LfAlYZ1ZhON3dQhgM9cUGOu gs1avn7firPJmUyZafo/NdaKEc3PlULRSom+x8hKFHXfG8cy4yekmt5aCm74tOY+zQmEmF E5nLy3oRberZCxIlEoCSoEc0q377SSg= Date: Thu, 21 Aug 2025 13:59:12 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [PATCH net-next v6 2/5] net: spacemit: Add K1 Ethernet MAC To: Vivian Wang , Andrew Lunn , Jakub Kicinski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yixun Lan , "David S. Miller" , Eric Dumazet , Paolo Abeni , Philipp Zabel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: Vivian Wang , Junhui Liu , Simon Horman , Maxime Chevallier , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org References: <20250820-net-k1-emac-v6-0-c1e28f2b8be5@iscas.ac.cn> <20250820-net-k1-emac-v6-2-c1e28f2b8be5@iscas.ac.cn> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Vadim Fedorenko In-Reply-To: <20250820-net-k1-emac-v6-2-c1e28f2b8be5@iscas.ac.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT On 20/08/2025 07:47, Vivian Wang wrote: > The Ethernet MACs found on SpacemiT K1 appears to be a custom design > that only superficially resembles some other embedded MACs. SpacemiT > refers to them as "EMAC", so let's just call the driver "k1_emac". > > Supports RGMII and RMII interfaces. Includes support for MAC hardware > statistics counters. PTP support is not implemented. > > Tested-by: Junhui Liu > Signed-off-by: Vivian Wang Reviewed-by: Vadim Fedorenko