From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=74.125.224.45 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793803989; b=uN0qhDbLTTvqgp4n3tcP3E6KiIkyA0aKAvyBSxcE2zTyt7edchKyTftZG95F33iuEJoI M8kv8zWssrtc/yCXN5DFVTrOiYIUbIlTzWOnvKqKzuz/XTbWqB8Op4eMz/Ys6ZCNWf+na DMMxXWU7aNYb7+gmEDiwGdxI2Q+QdJ9ppZyS+lTNapYyC9zpjK+j1HBGo9iRaIyXsCNbG tPn1/AUyynd5xqFfbc2zv+fLyi65j/COsHEAZjw2CBlPwiwxuR9c5yPbYiN7ZZzH1Y5Wf 6qULG7qPy98G1v7GONOvsG2U1KWAoiD5r7DdViVfh7SkUIBQ6Cnl4MIDug8mWu4wNkg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793803989; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:Date:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding: Message-Id:References:In-Reply-To:To:Cc:X-Mailer; bh=dyfF4YBPoL5q5wee8LTCF2WwSqTvhH9a016gXbmqQ6k=; b=gBf7X9NZsdL+RcvsmEd06IgZ0E9OZhgpr79Y6YgX+yNC1oErZyXeopjL4K62ZV8J3C01 LZjWQCaF/mo/RlTyrt3aXHUQmJ/4C8p8UDmMcRUyZohSaL/IAoGWQiDN7IFLfmPM4flyt o7s3gh4XFhb2mfk39GjniR/ivzYipEj9LkqNjqtgBpFEgwIN9QQs+wSGqjtJ462tf5ZKT 2BqroljDDKJ9tevS/Ghc7OQg38BQ9BvCgLj3Ke6BKwP/KJFIBVsGtRXh2riERJ1SSlqz6 voXMrepJ1h1qTVu0BVk0KHtLyogAnfQYINopTYUlgaMemOjmAHOt7Ei/T+uDLMum2yQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none header.from=baylibre.com; spf=pass smtp.mailfrom=baylibre.com; dkim=pass header.d=baylibre.com header.i=@baylibre.com header.a=rsa-sha256 header.s=google header.b=Um7xfrUH; arc=none smtp.remote-ip=74.125.224.45 Received: from mail-yx1-f45.google.com (mail-yx1-f45.google.com [74.125.224.45]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE5C8606D803 for ; Wed, 4 Nov 2026 14:53:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org BE5C8606D803 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=baylibre.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=baylibre.com header.i=@baylibre.com header.a=rsa-sha256 header.s=google header.b=Um7xfrUH Received: by mail-yx1-f45.google.com with SMTP id 956f58d0204a3-67c00f291e1so62611d50.1 for ; Wed, 04 Nov 2026 06:53:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre.com; s=google; t=1793803988; x=1794408788; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=dyfF4YBPoL5q5wee8LTCF2WwSqTvhH9a016gXbmqQ6k=; b=Um7xfrUH5mSx1uN03lhpaZnDvaTL+GIA52skHnOwx4ydNDqEnzkgjzlcYf793dlE/R 0n8UJBxYiO1eAdsmHGSQHtcJwG8jn4pHS7+30fynjMUcWFYVW7XVl24TCFPzz/GiB30Y v1B7na8MOxBSxgHM80CtPFQnbPfegDJhevh4OMT/JJootan/OPhR22Z/7+1YwP+sT7yv /T1d4H12caNosu16eHDKsV/hNPqdHF5GPTy5wkkMARnlCaHI9xlMAN42LktUPGzq0d+S uZ25OsXpwZFC7PlBugR/lVPznvw3RNmiZEMGXQLrvRNCJC/9wtU98NaWDmLJrN8VAU5Q JLCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793803988; x=1794408788; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=dyfF4YBPoL5q5wee8LTCF2WwSqTvhH9a016gXbmqQ6k=; b=Kf+oCdgshthX24o3QdvJaVhCTfN1x2JzS0JE4CS2TMOClMAdanQu6dOhTOcRRJh1po +4bfaBj0LZQfLSgEeM4UFJgrzU2EkbRkNIJSNe/UKHBgs+N9J3rnysDl87v9D71nbEFh 4oyj4RbA0wlw7nIZNAnu04qtbWS4aZxP8cpTO6u/1z2JDRHWBshmgTUZ58AQzYGtxD9o y/BeHDxCAALXHxKGSzikubxW7XtQWMbNup1DsXgGdnkXRSE+oi2xjwzK6j750TMd029N 0SQ6zT5+hNomLT+oMEH9VHlCKDskAeILCvrgh86REMTU0pNry1Lf54OsRpvNRehWwy2U 22yg== X-Forwarded-Encrypted: i=1; AKwUvBzZ2RtYY4LwRmhAo8ODA3syTSVIsdOu0p5WKZWqE8UJZfL6X7xFmJ5iP4PkLKEd6JyLE6UsRCYeUf3En7E=@vger.kernel.org X-Gm-Message-State: APuU4Z/zOxJIcI15Q/p7nJcWdw8Pe3CkOreEXaL7XJR1yXp62pYLmWGK KW4B2KEYfEa5g/m8oSw0VZRWO/kmA79pLjfB+FeXaQ91NLUUS+QAVNtFvVFTaRlrofbaJqLp0aK Hkj4ucUA= X-Gm-Gg: AYBFou1O2L8TX533eFqYcGqRNq144Uc2LtD+NpMJnj+4MnTYaLzGFKoy/ic2d5U+0pp uPPk5xFcqBLUP9wVOkCmS/cU/2f6kDqa67YRdBF4WlE5606Y/qdtQSPXAA+FugNxDLgICYkFpYX T9N0hJ5G1mFHTiR0cfBbnH9TMg/I0acfrPNb0GfdfLwmgduYayBYE3EN7mx2FB9xcnjsdj5k1le 7faNmRXkZXHFxICVa+wjBytMBlkAz4T3HEUh944uN4LuVDf/SeXhZvxlCdob/t8IoBQNEpKt5lR t4aQwOvTDiQQFbf8eoYPNrpnshaoBMlPyylqKImpoLhw8ammBkXr4PRyMenANV5Am3hDMoBuBz+ ewXkw7DX7DlIhYpFbr2icCTayld+tKT6JqEcm18noQRuLn1YD3XZ/2npsI917hpu8Zk0Q/onIqV W4pwu99wzxXthXRddwJthBHvshoNoa+I/0YaKpKcjrY8JQqgY73/LbUHbX0U5Vquni42o0flkpD Ucd7g7ZrTNJ/NoowN+wFbhDjPm87MYz8fKgK8vCQMkUEyBz3hdhC3K7iqvM6acA8x9/tHK2xlET 6ClmZ9F/7egDSFgYmmDf+WBjkIpaufaLpg2uMWotHAxPe2MkcPqF1IpENBTiK7ICF7d3qA== X-Received: by 2002:a05:690e:c6:b0:679:a898:7da2 with SMTP id 956f58d0204a3-67ba50e4d9dmr6951996d50.153.1793803987737; Wed, 04 Nov 2026 06:53:07 -0800 (PST) Received: from [127.0.1.1] ([2804:14c:4c5:8bf0::33ca]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-67bee24498dsm1569080d50.10.2026.11.04.06.53.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Nov 2026 06:53:07 -0800 (PST) From: Hiago De Franco Date: Wed, 04 Nov 2026 11:52:33 -0300 Subject: [PATCH v2 1/2] riscv: dts: sophgo: make sg2002-milkv-duo256m-eth overlay generic X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261104-milkv-duo-eth-overlay-v2-1-e3d2d39cf229@baylibre.com> References: <20261104-milkv-duo-eth-overlay-v2-0-e3d2d39cf229@baylibre.com> In-Reply-To: <20261104-milkv-duo-eth-overlay-v2-0-e3d2d39cf229@baylibre.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: Alexandre Ghiti , Chen-Yu Yeh , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org X-Mailer: b4 0.16.0 The overlay only enables gmac0 and the MDIO mux, which are common to the CV180x and SG200x SoCs, so it can be reused by other boards such as the Milk-V Duo (CV1800B). Rename it to cv18xx-eth.dtso. Signed-off-by: Hiago De Franco --- arch/riscv/boot/dts/sophgo/Makefile | 4 ++-- .../dts/sophgo/{sg2002-milkv-duo256m-eth.dtso => cv18xx-eth.dtso} | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/riscv/boot/dts/sophgo/Makefile b/arch/riscv/boot/dts/sophgo/Makefile index 49639cb0888b..440acd0aa55a 100644 --- a/arch/riscv/boot/dts/sophgo/Makefile +++ b/arch/riscv/boot/dts/sophgo/Makefile @@ -1,12 +1,12 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_SOPHGO) += cv1800b-milkv-duo.dtb dtb-$(CONFIG_ARCH_SOPHGO) += cv1812h-huashan-pi.dtb +dtb-$(CONFIG_ARCH_SOPHGO) += cv18xx-eth.dtbo dtb-$(CONFIG_ARCH_SOPHGO) += sg2000-milkv-duo-s.dtb dtb-$(CONFIG_ARCH_SOPHGO) += sg2002-licheerv-nano-b.dtb dtb-$(CONFIG_ARCH_SOPHGO) += sg2002-milkv-duo256m.dtb -sg2002-milkv-duo256m-eth-dtbs := sg2002-milkv-duo256m.dtb sg2002-milkv-duo256m-eth.dtbo +sg2002-milkv-duo256m-eth-dtbs := sg2002-milkv-duo256m.dtb cv18xx-eth.dtbo dtb-$(CONFIG_ARCH_SOPHGO) += sg2002-milkv-duo256m-eth.dtb -dtb-$(CONFIG_ARCH_SOPHGO) += sg2002-milkv-duo256m-eth.dtbo dtb-$(CONFIG_ARCH_SOPHGO) += sg2042-milkv-pioneer.dtb dtb-$(CONFIG_ARCH_SOPHGO) += sg2042-evb-v1.dtb dtb-$(CONFIG_ARCH_SOPHGO) += sg2042-evb-v2.dtb diff --git a/arch/riscv/boot/dts/sophgo/sg2002-milkv-duo256m-eth.dtso b/arch/riscv/boot/dts/sophgo/cv18xx-eth.dtso similarity index 66% rename from arch/riscv/boot/dts/sophgo/sg2002-milkv-duo256m-eth.dtso rename to arch/riscv/boot/dts/sophgo/cv18xx-eth.dtso index cc93746d932c..cdb8db063977 100644 --- a/arch/riscv/boot/dts/sophgo/sg2002-milkv-duo256m-eth.dtso +++ b/arch/riscv/boot/dts/sophgo/cv18xx-eth.dtso @@ -1,6 +1,7 @@ // SPDX-License-Identifier: (GPL-2.0 OR MIT) /* - * Enable ethernet on Milk-V Duo 256M with the USB & Ethernet IO board. + * Enable ethernet on boards that use the internal ethernet PHY of the + * CV180x and SG200x SoCs. * * Copyright (c) 2026, Chen-Yu Yeh */ -- 2.53.0