From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f53.google.com (mail-wr1-f53.google.com [209.85.221.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C51293624B2 for ; Fri, 12 Jun 2026 18:48:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781290140; cv=none; b=NLiNNicTWarwLycPS/cGmiEBnPusMduWQAW51mGQOz9C4DYgdJmppT2k2nQNn7CqPrsVDvk7738Cva1XR7KbYJtUpny208bEaNSMrDbHUfDJSI6OOBbPSMZ3xaaWKRa1MvAiwdpqBWmVwAvq46RZJeomlvu6dR7t0p3mR5X/RtI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781290140; c=relaxed/simple; bh=y+YFgf2hGWUgiLxOKrTXIYTGrKlqIDDKqbWS8HcgkYU=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=CX8qVc9E/ahbvGKoSVySlP7FqmFAm2Vpwk8c7PGgo6dwkU1a/klZsphOaowWEOvqgH0ZwRkSu4OWaz+pllDitdq4iIuaRrWf3R8KuOYx6OHjsdVXfXyzdqpdfDA2coWEZdpwDHZ8RbtQaOhAPJYWpPW+Iso2kCQO+WRGhjGDdDE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=QtirE67P; arc=none smtp.client-ip=209.85.221.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QtirE67P" Received: by mail-wr1-f53.google.com with SMTP id ffacd0b85a97d-45eee266c6cso1158415f8f.1 for ; Fri, 12 Jun 2026 11:48:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1781290137; x=1781894937; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id:from :to:cc:subject:date:message-id:reply-to; bh=Jeq0BZdLYCausYeWCmY16Fj4+VhF2lVSQzlnxtNub48=; b=QtirE67PxKj4QQmYf7+NBiGK7L6s4ik45OrqtM3YTB3PrBxJpXPBa9aYNtshJcM8DY 9r+++mAmxeAvbVc0cHgZIoc6IvfGZz1yfzFRbgQJ/+idGGdxGKIdV2ANn6SLsWByuctC FlJrE8tQ/nRjw8iPXD/VQLcvXxbKGeNVsVbh0nky/A4r+yAIoTjNHQuGFDO2xg0Qfx7B IxpooTZ9c+4k3/VAcnNvM3q5Q+3yK1MVXjDBfTnRs7KyMYsO6gqUSGoIljQ+dPf5XQjL jPe4BcdSPcKqud+VVzdVLOWVqA/WU/l2/ZYml9jTTULwBe5Nnd247LcDRFQ+3d2+6TtT AZgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781290137; x=1781894937; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Jeq0BZdLYCausYeWCmY16Fj4+VhF2lVSQzlnxtNub48=; b=H2s4nvAhhAsK0sx9VWKfiD5HjJ4e61s0pi9mmTBk7G1S8C4WxuMvk7hS0pOFnAOmT6 i461ECcuz7nbYVaRe/DUpTFCRaqDxs5RiXLvyUmPea9rAusc2CzkrlKiS0LiIl5rEyR2 AZZYexUw4jPfh9M8RThgZCAJ/v5s7wiOgU4gnx2CWmklwKRqb8eSChAkUs4RIe3Ek0zq tJ3hrVpQH2hxTNexswbRiNt6WZJWwXx3OnfF7mzJrL6i6rojv8dRlrWRxpN+QDu2HrqM wkaMkVKFUgnsDwlPUm2OA8ZVwbqqjLrg9P7WIuTFsq+v9rZGmuEkRGYzkItxD4rN0HFt hFlQ== X-Forwarded-Encrypted: i=1; AFNElJ/e8pwr+hQTWtolGOanNQSac6GCtT8Qn+PojUUDYNCIkyWxB68ayoWe4Bp8FcHsRo7ilw3IdHii7vWr@vger.kernel.org X-Gm-Message-State: AOJu0Yw7waWLm2Q4nnlDjBaAWpxRaP5qO/lkwxc3KRd54yweOIFpuMx8 Q8TKJnqJFvi6MUQkQMLobhzh9fGXzgYxoc2N/L50VR9loK9RbvFIN6WI X-Gm-Gg: Acq92OHM3BHVcebi7gIPDJLAmeXZQkomlCLq+LuOXaiHM6Xh7gRigI8rqXVyHasac++ rPYgocaqczZj01OmYJ+FdO+PT59poSxrL4TbwxsCs2EDgCb9WeCNDRACxjDY1NUNKJ2IXWUTL5j 4ow9E8/wslIN/Ysni9oy/iEbixjAD7k8siZLFmlnZPRtNSOH6SE7W267H+vf8eJPDOVdIlEwgkY NuKIUamTyclek/nwUJgqWBX9sltKEE5rqUCNlNb0eSM6QK6SjgLUSzEENHXbGn+bn9q/2pVIvzf f8FI+UtXdztAyn0xHRbkutKPnfQtwp4EwSQARntQge4FkGHxFnxNz6Z3hfiqyp9QtNKFNxbwDPE Ysanej6l3QRW1jbLm4AhtjBh4NBaYh1MrKqhPBN+x2lVrYRDLj1BO/cXypNgKnRWV6XsMohkoY3 JGWvOdgwFYdr9tKxKOUv9wyZBdnKLcdM2zwgMjR0Zs69IwMd9kT/npF+ipxUbdD/yTLE+qmvWpz nE= X-Received: by 2002:a5d:5d83:0:b0:452:11f9:bc40 with SMTP id ffacd0b85a97d-46074a87c47mr532655f8f.2.1781290136967; Fri, 12 Jun 2026 11:48:56 -0700 (PDT) Received: from ?IPV6:2a00:1fa0:742:25a:e03e:6c9c:49d8:2fee? ([2a00:1fa0:742:25a:e03e:6c9c:49d8:2fee]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4606f2b0bbfsm8064894f8f.23.2026.06.12.11.48.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 12 Jun 2026 11:48:56 -0700 (PDT) Message-ID: Date: Fri, 12 Jun 2026 21:48:53 +0300 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [net-next 6/9] net: ethernet: ravb: Add callback for gPTP probe To: =?UTF-8?Q?Niklas_S=C3=B6derlund?= , Paul Barker , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Richard Cochran , Geert Uytterhoeven , Magnus Damm , netdev@vger.kernel.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260610102432.3538432-1-niklas.soderlund+renesas@ragnatech.se> <20260610102432.3538432-7-niklas.soderlund+renesas@ragnatech.se> Content-Language: en-US From: Sergey Shtylyov In-Reply-To: <20260610102432.3538432-7-niklas.soderlund+renesas@ragnatech.se> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 6/10/26 1:24 PM, Niklas Söderlund wrote: > Different generations of the RAVB IP have different needs when it probes > the gPTP timer clock. Add a callback in the PTP information to allow > each generation to probe its own way. > > With this the last gPTP specific flag (gptp_ref_clk) can be removed. > However the primary motivation for the change is to prepare for Gen4 > support, which compared to other generations with gPTP support does not > have the clock as part of the IP itself. > > Gen4 will not need to compute GTI value as it have no where to write it, Nowhere. > as the gPTP clock is external. For this reason move the computation of > it into the newly gPTP probe specific callbacks for the RAVB IP's that > support it. > > Signed-off-by: Niklas Söderlund Reviewed-by: Sergey Shtylyov [...] MBR, Sergey