From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 833D614F126; Mon, 14 Oct 2024 08:24:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728894268; cv=none; b=HZjXleWbN/gFO8Ah5r9NBibzJeE4C2CXL3zKr+DGz/N+i0ccOYYZxwoJKw4mBd3BFIVO63P5nUduTX35ciB95JEQyy+D55FJRden3Lis/cmEjKKWC1DfjXrBZL9C+aBhm+wXUx/UAZiw4sjeOQVb6nKci8CTSVbSBSfNDEmYUEM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728894268; c=relaxed/simple; bh=NgDDNlBQFOcpJj65lJ2aMUNfcyjB71Szgakm/vBxSnM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=I5wMyncCILo6/pzpLYllUnBHEjFineQw85a/MVMUJy0Fa44DPwPfOkMrDv4VXE4JN2k93BEsjuR/1RqrB4OzGltXulXoe94gDiJCsLeUFNo1/kqVymUHXYX6d4k4qEFMDp3l4zPdqhH6PBuZYD/vHdO0+QgHaUdd48Bcmw0z47I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=npCCVLlv; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="npCCVLlv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 34C41C4CEC3; Mon, 14 Oct 2024 08:24:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728894267; bh=NgDDNlBQFOcpJj65lJ2aMUNfcyjB71Szgakm/vBxSnM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=npCCVLlvP9kUWTji1IeZVImyV+YKKlcsOXC+7cSHHRwbPQgTTJD48+2032RMeeC7s sVIW97xqs7Pk5KxqThIinFsY6hBIM4pNo+Wp0BAS5yRBvau+t5h5C6qIfApbt/TQnr zryhi4R8S7qCfoLvVAEAJBw2aV2XuxYr/foV709Y6mr6I5xAYVmBnEcJRwLfahOEbH wYkS23Ijq0UpIDZtOLx9ytAk3GnBGuyX9i4QwSu/pqUO+w8eEHYcvW8aecyPcbBD+D saIekTs+LEUavmbqst3V8G6hmbScdq/8CLvRj8yPK+0leeGHl8F2QoUIAIdUvKOXLu cBgyOEYRwR8Pg== Message-ID: Date: Mon, 14 Oct 2024 10:24:13 +0200 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: [PATCH v3 13/16] dt-bindings: net: Add DT bindings for DWMAC on NXP S32G/R SoCs To: Jan Petrous Cc: Maxime Coquelin , Alexandre Torgue , Jose Abreu , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Vinod Koul , Richard Cochran , Andrew Lunn , Heiner Kallweit , Russell King , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Emil Renner Berthing , Minda Chen , Nicolas Ferre , Claudiu Beznea , Iyappan Subramanian , Keyur Chudgar , Quan Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Giuseppe Cavallaro , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, imx@lists.linux.dev, devicetree@vger.kernel.org, NXP S32 Linux Team References: <20241013-upstream_s32cc_gmac-v3-0-d84b5a67b930@oss.nxp.com> <20241013-upstream_s32cc_gmac-v3-13-d84b5a67b930@oss.nxp.com> <44745af3-1644-4a71-82b6-a33fb7dc1ff4@kernel.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzSVLcnp5c3p0b2Yg S296bG93c2tpIDxrcnprQGtlcm5lbC5vcmc+wsGVBBMBCgA/AhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJgPO8PBQkUX63hAAoJEBuTQ307 QWKbBn8P+QFxwl7pDsAKR1InemMAmuykCHl+XgC0LDqrsWhAH5TYeTVXGSyDsuZjHvj+FRP+ gZaEIYSw2Yf0e91U9HXo3RYhEwSmxUQ4Fjhc9qAwGKVPQf6YuQ5yy6pzI8brcKmHHOGrB3tP /MODPt81M1zpograAC2WTDzkICfHKj8LpXp45PylD99J9q0Y+gb04CG5/wXs+1hJy/dz0tYy iua4nCuSRbxnSHKBS5vvjosWWjWQXsRKd+zzXp6kfRHHpzJkhRwF6ArXi4XnQ+REnoTfM5Fk VmVmSQ3yFKKePEzoIriT1b2sXO0g5QXOAvFqB65LZjXG9jGJoVG6ZJrUV1MVK8vamKoVbUEe 0NlLl/tX96HLowHHoKhxEsbFzGzKiFLh7hyboTpy2whdonkDxpnv/H8wE9M3VW/fPgnL2nPe xaBLqyHxy9hA9JrZvxg3IQ61x7rtBWBUQPmEaK0azW+l3ysiNpBhISkZrsW3ZUdknWu87nh6 eTB7mR7xBcVxnomxWwJI4B0wuMwCPdgbV6YDUKCuSgRMUEiVry10xd9KLypR9Vfyn1AhROrq AubRPVeJBf9zR5UW1trJNfwVt3XmbHX50HCcHdEdCKiT9O+FiEcahIaWh9lihvO0ci0TtVGZ MCEtaCE80Q3Ma9RdHYB3uVF930jwquplFLNF+IBCn5JRzsFNBFVDXDQBEADNkrQYSREUL4D3 Gws46JEoZ9HEQOKtkrwjrzlw/tCmqVzERRPvz2Xg8n7+HRCrgqnodIYoUh5WsU84N03KlLue MNsWLJBvBaubYN4JuJIdRr4dS4oyF1/fQAQPHh8Thpiz0SAZFx6iWKB7Qrz3OrGCjTPcW6ei OMheesVS5hxietSmlin+SilmIAPZHx7n242u6kdHOh+/SyLImKn/dh9RzatVpUKbv34eP1wA GldWsRxbf3WP9pFNObSzI/Bo3kA89Xx2rO2roC+Gq4LeHvo7ptzcLcrqaHUAcZ3CgFG88CnA 6z6lBZn0WyewEcPOPdcUB2Q7D/NiUY+HDiV99rAYPJztjeTrBSTnHeSBPb+qn5ZZGQwIdUW9 YegxWKvXXHTwB5eMzo/RB6vffwqcnHDoe0q7VgzRRZJwpi6aMIXLfeWZ5Wrwaw2zldFuO4Dt 91pFzBSOIpeMtfgb/Pfe/a1WJ/GgaIRIBE+NUqckM+3zJHGmVPqJP/h2Iwv6nw8U+7Yyl6gU BLHFTg2hYnLFJI4Xjg+AX1hHFVKmvl3VBHIsBv0oDcsQWXqY+NaFahT0lRPjYtrTa1v3tem/ JoFzZ4B0p27K+qQCF2R96hVvuEyjzBmdq2esyE6zIqftdo4MOJho8uctOiWbwNNq2U9pPWmu 4vXVFBYIGmpyNPYzRm0QPwARAQABwsF8BBgBCgAmAhsMFiEEm9B+DgxR+NWWd7dUG5NDfTtB YpsFAmA872oFCRRflLYACgkQG5NDfTtBYpvScw/9GrqBrVLuJoJ52qBBKUBDo4E+5fU1bjt0 Gv0nh/hNJuecuRY6aemU6HOPNc2t8QHMSvwbSF+Vp9ZkOvrM36yUOufctoqON+wXrliEY0J4 ksR89ZILRRAold9Mh0YDqEJc1HmuxYLJ7lnbLYH1oui8bLbMBM8S2Uo9RKqV2GROLi44enVt vdrDvo+CxKj2K+d4cleCNiz5qbTxPUW/cgkwG0lJc4I4sso7l4XMDKn95c7JtNsuzqKvhEVS oic5by3fbUnuI0cemeizF4QdtX2uQxrP7RwHFBd+YUia7zCcz0//rv6FZmAxWZGy5arNl6Vm lQqNo7/Poh8WWfRS+xegBxc6hBXahpyUKphAKYkah+m+I0QToCfnGKnPqyYIMDEHCS/RfqA5 t8F+O56+oyLBAeWX7XcmyM6TGeVfb+OZVMJnZzK0s2VYAuI0Rl87FBFYgULdgqKV7R7WHzwD uZwJCLykjad45hsWcOGk3OcaAGQS6NDlfhM6O9aYNwGL6tGt/6BkRikNOs7VDEa4/HlbaSJo 7FgndGw1kWmkeL6oQh7wBvYll2buKod4qYntmNKEicoHGU+x91Gcan8mCoqhJkbqrL7+nXG2 5Q/GS5M9RFWS+nYyJh+c3OcfKqVcZQNANItt7+ULzdNJuhvTRRdC3g9hmCEuNSr+CLMdnRBY fv0= In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 14/10/2024 09:48, Jan Petrous wrote: > On Mon, Oct 14, 2024 at 08:56:58AM +0200, Krzysztof Kozlowski wrote: >> On 13/10/2024 23:27, Jan Petrous via B4 Relay wrote: >>> From: "Jan Petrous (OSS)" >>> >>> Add basic description for DWMAC ethernet IP on NXP S32G2xx, S32G3xx >>> and S32R45 automotive series SoCs. >>> >>> Signed-off-by: Jan Petrous (OSS) >>> --- >>> .../devicetree/bindings/net/nxp,s32-dwmac.yaml | 97 ++++++++++++++++++++++ >>> .../devicetree/bindings/net/snps,dwmac.yaml | 1 + >>> 2 files changed, 98 insertions(+) >>> >>> diff --git a/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml >>> new file mode 100644 >>> index 000000000000..4c65994cbe8b >>> --- /dev/null >>> +++ b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml >>> @@ -0,0 +1,97 @@ >>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >>> +# Copyright 2021-2024 NXP >>> +%YAML 1.2 >>> +--- >>> +$id: http://devicetree.org/schemas/net/nxp,s32-dwmac.yaml# >>> +$schema: http://devicetree.org/meta-schemas/core.yaml# >>> + >>> +title: NXP S32G2xx/S32G3xx/S32R45 GMAC ethernet controller >>> + >>> +maintainers: >>> + - Jan Petrous (OSS) >>> + >>> +description: >>> + This device is a Synopsys DWC IP, integrated on NXP S32G/R SoCs. >>> + >>> +properties: >>> + compatible: >>> + enum: >>> + - nxp,s32g2-dwmac >> >> Where are the other compatibles? Commit msg mentions several devices. > > Well, I removed other compatibles thinking we can re-use this only one > also for other SoCs as, on currect stage, we don't need to do any > SoC specific setup. > > Is it ok or shall I reinsert them? Do not use compatibles from other devices for something else. Please consult writing-bindings. Yes, bring back all relevant compatibles, use proper fallbacks and compatibility when appropriate (hundreds of examples in the kernel). Best regards, Krzysztof