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[82.214.103.66]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c249672becesm1658627666b.42.2026.08.24.23.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 23:50:20 -0700 (PDT) From: Bruno Banelli To: Vinod Koul Cc: Neil Armstrong , Yixun Lan , Ze Huang , Alex Elder , linux-phy@lists.infradead.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Bruno Banelli Subject: [PATCH v2 2/2] phy: spacemit: enable K1 USB 2.0 PHY by default on ARCH_SPACEMIT Date: Tue, 25 Aug 2026 08:50:07 +0200 Message-ID: <20260825065007.69353-3-bbanelli@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260825065007.69353-1-bbanelli@gmail.com> References: <20260825065007.69353-1-bbanelli@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260824_235023_393049_583B226D X-CRM114-Status: GOOD ( 11.74 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org PHY_SPACEMIT_K1_PCIE has "default ARCH_SPACEMIT", but PHY_SPACEMIT_K1_USB2, directly below it in the same file, does not. Since the symbol is also absent from arch/riscv/configs/defconfig, a plain "make defconfig" build for a SpacemiT K1 board ends up with the USB 2.0 PHY driver disabled. dwc3-generic-plat needs that PHY, so the result is a kernel with no working USB at all on boards such as the Milk-V Jupiter, where all four USB 3.0 type-A ports hang off the single dwc3 controller. Give it the same default as its sibling. Signed-off-by: Bruno Banelli --- drivers/phy/spacemit/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/spacemit/Kconfig b/drivers/phy/spacemit/Kconfig index cd7ae48d8..b5f36621b 100644 --- a/drivers/phy/spacemit/Kconfig +++ b/drivers/phy/spacemit/Kconfig @@ -22,6 +22,7 @@ config PHY_SPACEMIT_K1_USB2 depends on USB_COMMON select GENERIC_PHY select REGMAP_MMIO + default ARCH_SPACEMIT help Enable this to support K1 USB 2.0 PHY driver. This driver takes care of enabling and clock setup and will be used by K1 udc/ehci/otg/xhci driver. -- 2.43.0 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 307FBC61CE3 for ; Tue, 25 Aug 2026 06:50:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xqzylrnRbI1tqaxSdZZp/Wje4cxoTgDdE4LA2yq6OIs=; b=tSeeHPENLs+YXb bceTzSgZn6/X4DJzDMth9jqpfml4d3GGd/IBha4yEzwlQsNzrJ8STUGc6svcRrOIqgLlDWahLAA6B +8ab2XbkkQlRjVhMrMR+OX+sLx2VUPNqBLrJtBNa1eCxZwRPAoeaNd3fZJdWZwtedJre9TSnp+bDc Bjmg5VNweHEjLp27Dg0aO7dg53f3iP09qfC2MdOKn273wVWGLld9rpQepTxWX2Ox4GW+XGIdLnJ6x cHdQEEaCG5rIJoJmd5B/4+LVNA/rdLFaNxWRUj5SFwxy0hENLvu5zifpgjR7beYmkUSE2Dn1w3juS VAsyfMTRTKd5AkOWlFQw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wykzK-00000000F4M-0Kdt; Tue, 25 Aug 2026 06:50:26 +0000 Received: from mail-ej1-x635.google.com ([2a00:1450:4864:20::635]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wykzH-00000000F3M-2bio for linux-riscv@lists.infradead.org; Tue, 25 Aug 2026 06:50:24 +0000 Received: by mail-ej1-x635.google.com with SMTP id a640c23a62f3a-c15d47266baso504946166b.3 for ; Mon, 24 Aug 2026 23:50:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1787640622; x=1788245422; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=1DHRKCZWzr+4UjNiYIgWaDbN/EmFdXfmYAEs5enyKkY=; b=cVkmhvHeE2oAQZ1kEMv6UOr4Uqmj792fqBqeIrCvJ0L3a5uXV37UjCwW78TIbF/m8C GLo93AoiIoj1dEBWQG1wkvxedk8fR6n3paB/j4mjzCJatQgoMUJM0IUEiOPErIZYOv2s Gor8PsDDRZU9kqYHETsbWa1BR62/4VV4echHEh7lqiIXAdzW3f2AyIk/qsrQqrMaP46n 2umMfA178O9qgwvSFpPdQSho7JQubjV4MywHGm+tvYBZ/N3hTwMqhkwd6+jVQLVyYJ/i QHlry5Al/Vg2b+6QhNyBSjZLEXosM3psaOvwWIX8aItSCi+uYuWTwOo7AM68tThNhdcV KTow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787640622; x=1788245422; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=1DHRKCZWzr+4UjNiYIgWaDbN/EmFdXfmYAEs5enyKkY=; b=E9SKfOS+uG1cR7pS2bi5ReFZyxVX4FQqyfdi5nyerJBjQUSddTTudgjGOApqSvz5lG uz6wSsdU45ckZCVGku4kUNIPSovuI4KiVkymnZPqOj0hQpmT7o4/wysUJKx84GFSoebi e7eT6B3jPt15k6KFCBdI+NVqwNOX8txRW/M5qr49E0NkMs4AN807z8qzawMfC7JdHt5B xIDVLKeiK7mCkwZFhE+2Q2U7N5jQtYUv8DT8oizR1VTo+t8WtKvsTpMKeBeP99xrJIh7 01D2CYDf8swU88408YS9iHESWbe/HXqmy3UoS69YxSXULGPfIX+ttQf79DvRsu+0ak4m +Pow== X-Forwarded-Encrypted: i=1; AHgh+RqWgDfHMAHd8Zuvs8mOoePfenb2XPvSIQXbKnc8qWuvJhHShfdkmwdWPhcIqTE59UG33kNwu4nzHkOkPw==@lists.infradead.org X-Gm-Message-State: AFuF++nOIN58bakaDLN8Dihs3+a0CGaBKnv3LiG1kNxlGrLjm6rGL9gW y1oeN1g6PzbEWTT89H4QhIqGd8TohxvQJ73B9LzIJUYjcadqXXoXThCN X-Gm-Gg: AR+sD137zxcv9dGirdhxP6uUsZaROswyDCNuwMuhbjU9cQkjbv5+1xaOuOhg17/ADp6 FcayZlPYphHtBzkqu18/PKYV4JbiKgHSxFq1mRuyGU/3+2rrDs8xMv5Rr8Si2a4ctHC7WBRHwuY x/Mx6TwPR9xaqkXYX4x9So+1uRDwHVfVB0xDE/fNtDNt8N++8+w8kXWCBrSLlPzB/+7rysbnJrV sl2kyQ5bKpJbJmqp8BYl9gxR2qP19R+1K96fzEewXVB+B0VsxK2lSL+ZGPhAv6FCu0FvZJfgCnL qe8L/61Mab5sR4FjMNjTbDdzuPGKpFD+HIczBZG8hGR5j1MQReZdDJ0IXhiu5YT8LPYizyoTX0t 1kAtJJcxRA9E16luODx0d8EXIU31pfrTonE8RyY0cFHCX0ErwJlt0iArd6jdf3Y48uGkyYaCLo2 uPhPSs7RUVkrKHBC/Zg965NnJ+kCyeOs5XvB244+n0jQ/U9rRm2E9T1tKI4ynwkmyJAwa35Lm4W JsKWxIHZ/gd4P2J8wEkP2r0i9CKGqwhBYzRZpKTyw3EeM3LL3gEDCUb7YmdPd6hQ/zQ X-Received: by 2002:a17:907:9304:b0:c17:cf99:6154 with SMTP id a640c23a62f3a-c24e5b28879mr442783166b.16.1787640621284; Mon, 24 Aug 2026 23:50:21 -0700 (PDT) Received: from GOLDENAXE.office-radnicka.localarea.network (c82-214-103-66.loc.akton.net. [82.214.103.66]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c249672becesm1658627666b.42.2026.08.24.23.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 23:50:20 -0700 (PDT) From: Bruno Banelli To: Vinod Koul Cc: Neil Armstrong , Yixun Lan , Ze Huang , Alex Elder , linux-phy@lists.infradead.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Bruno Banelli Subject: [PATCH v2 2/2] phy: spacemit: enable K1 USB 2.0 PHY by default on ARCH_SPACEMIT Date: Tue, 25 Aug 2026 08:50:07 +0200 Message-ID: <20260825065007.69353-3-bbanelli@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260825065007.69353-1-bbanelli@gmail.com> References: <20260825065007.69353-1-bbanelli@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260824_235023_669357_E358496F X-CRM114-Status: GOOD ( 11.63 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org PHY_SPACEMIT_K1_PCIE has "default ARCH_SPACEMIT", but PHY_SPACEMIT_K1_USB2, directly below it in the same file, does not. Since the symbol is also absent from arch/riscv/configs/defconfig, a plain "make defconfig" build for a SpacemiT K1 board ends up with the USB 2.0 PHY driver disabled. dwc3-generic-plat needs that PHY, so the result is a kernel with no working USB at all on boards such as the Milk-V Jupiter, where all four USB 3.0 type-A ports hang off the single dwc3 controller. Give it the same default as its sibling. Signed-off-by: Bruno Banelli --- drivers/phy/spacemit/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/spacemit/Kconfig b/drivers/phy/spacemit/Kconfig index cd7ae48d8..b5f36621b 100644 --- a/drivers/phy/spacemit/Kconfig +++ b/drivers/phy/spacemit/Kconfig @@ -22,6 +22,7 @@ config PHY_SPACEMIT_K1_USB2 depends on USB_COMMON select GENERIC_PHY select REGMAP_MMIO + default ARCH_SPACEMIT help Enable this to support K1 USB 2.0 PHY driver. This driver takes care of enabling and clock setup and will be used by K1 udc/ehci/otg/xhci driver. -- 2.43.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (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 5FA6E49362C for ; Tue, 25 Aug 2026 06:50:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787640626; cv=none; b=c0Wmi4crYj+MgwvAMY1SHCCnJ8kb0ooc2hYlTFvB41cCuSblP6uT28KHNUv31CIi9mqia0XqezeZDMgoptadVevOKwvNf0TFu9PU1Tqg6xa78uEkT67MbMgrZnFsTAnYQP1ATE4XGBLJC/aBNeSZ92LnkM2Uui0ExebqCseaKN0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787640626; c=relaxed/simple; bh=liFYWjo242zMAbCe8abHsGm2C9BJg7/NAMJvuUKYy+c=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bn2k3Lu9VBFqMvkQmeAwU8b0BNxRGX3Li5qxIuXiNsZeh+ZTb/CureUfQ+aFXWy545ukpOtlJzC7pI4Nq2LbD0P52Xnxqx19qfmDX01+FKfQQ9wVpwVYJQP6XBCfnBrTbGekSCsFA6Mmgs0/XZO6Rb9VNrsIlfEOMHcnkYSBkd8= 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=e3ESq2YH; arc=none smtp.client-ip=209.85.218.49 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="e3ESq2YH" Received: by mail-ej1-f49.google.com with SMTP id a640c23a62f3a-c2022323c37so687149766b.0 for ; Mon, 24 Aug 2026 23:50:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1787640622; x=1788245422; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=1DHRKCZWzr+4UjNiYIgWaDbN/EmFdXfmYAEs5enyKkY=; b=e3ESq2YHDZul7EAMq32kZBi0KvEStX+n5ueimpf8BBU1DG/ZL7a89CtJhFEDadrasK QSEKBj+wXvEZtEj7TzX7iolQMn/9i791HpOzKudaupd83zhrLuZN9J70ncBI1I1w+vBs SVcv79M59G4AYyfU7daZ49hDBQXdiNUBnQjbmvzeTiGDd+G6sgJjuZoxbQ5FX+xWDj+6 aExZmskTiht8h8Zx3tJFoNOlUokpeIBwtBqfdELcbsoVy266W/G6HDiczZyJJFnWR5FV 9TP3DeebG+G27+ugHatVg9LR8V8bRRKgYwayoRsRasdBMB+w6H/kvY6f6StaPecuiQq9 VzSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787640622; x=1788245422; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=1DHRKCZWzr+4UjNiYIgWaDbN/EmFdXfmYAEs5enyKkY=; b=CP5THesT2ntdAHOBs4TWdMzWUJnB/u3+h8FV0LgeN0mIDfnNgH6f+QrK0RzWWHdPLd 7L6QdyGaCYnk6lkNOHDiUxOEEHgIV6ZeWa6AVK/vKzu7TUQz2uI80JJ9jUPpjkHGO+7M QqWONk6rS42fZ7uJQEE9+a72XvZkbQjtMOxmXK3mFZQtfj7A0WcUu6DH6qPYwUX+k/S0 Bg0p2nEtJuUBXGfI7FGwa7AaS0QvSm1LSaF7CHDyZPlOf8MQ4pJ/Ccx8Ikg3wdquiZlB VAd/YbqHbk6sWmcYt8gKWIIZGj1hk9NrpUn9gqMaWwV9t28IeyO+abOPHRAN0ROb2wdB /jpA== X-Forwarded-Encrypted: i=1; AHgh+RpXnokj3+Od91YUuIdz8PloGE3VfjC3EmEciEJ93YgSoGfywumVPxOinShOxNy1Fe9QfFqxAEyIxw==@lists.linux.dev X-Gm-Message-State: AFuF++l1dCp3hILuC6prIAfIHraUM+/klJ/MyTBOmIrnttoVJ3FXgQ6A oWg2mNLyhSPqHPlriS+m0CY+JzQzfx4ghOxtddjnKSaGKTXOniz++dqk X-Gm-Gg: AR+sD10BVM/ZYrN1uGOf+m/kvkVdpI8ddhq076CR160/GUAMCPgP03K94kJlSFNsgUp 1HO9AKX77pNfcA2vKZH5RmvW6KB8DpNyQkSTlZ9NqbIH824RYfjf4upst2VGMz3GIATQK45adpc 40xpXbLKfHapOMLeb9bHJl9kxwBY+Yl0aacPPmakhcGTuTMWf0DA6Bxx8/D23UVOeWQTp14Xze7 iNESCHH4Q6ANjOQNioj1qOVc4oKW4YIcgDbfu924abpAp6HGxp2j9pLjcn91WctOf2NxzsUSaCO vRRdHeVSJ2z1DM5IkdxJO/cvTgfGa7cHnLNBXFHggxzS56NXSaKYFmKhQEblxBra/9FEnPxoBP+ ji2Mdzzg58HGtIps9ONyJbG3f804QJ3c/MDB5lZiKE7oP0kxYsi7XnysDTJp/Anq8WiaB7T3qeq iDX0Z8a0cjQCcgYjBoZh6B+MBhX3dgqdwwfnMD6DCJH6nnZOfTwvrLd6mGfLto7flDwn9mpt7DT w8xujfSovEMBO+Jxo47LE4MZiCgEAKf6xhM533CN9P5ZiKfe3FuMS1OXXusw9zu8A0t X-Received: by 2002:a17:907:9304:b0:c17:cf99:6154 with SMTP id a640c23a62f3a-c24e5b28879mr442783166b.16.1787640621284; Mon, 24 Aug 2026 23:50:21 -0700 (PDT) Received: from GOLDENAXE.office-radnicka.localarea.network (c82-214-103-66.loc.akton.net. [82.214.103.66]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c249672becesm1658627666b.42.2026.08.24.23.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 23:50:20 -0700 (PDT) From: Bruno Banelli To: Vinod Koul Cc: Neil Armstrong , Yixun Lan , Ze Huang , Alex Elder , linux-phy@lists.infradead.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Bruno Banelli Subject: [PATCH v2 2/2] phy: spacemit: enable K1 USB 2.0 PHY by default on ARCH_SPACEMIT Date: Tue, 25 Aug 2026 08:50:07 +0200 Message-ID: <20260825065007.69353-3-bbanelli@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260825065007.69353-1-bbanelli@gmail.com> References: <20260825065007.69353-1-bbanelli@gmail.com> Precedence: bulk X-Mailing-List: spacemit@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit PHY_SPACEMIT_K1_PCIE has "default ARCH_SPACEMIT", but PHY_SPACEMIT_K1_USB2, directly below it in the same file, does not. Since the symbol is also absent from arch/riscv/configs/defconfig, a plain "make defconfig" build for a SpacemiT K1 board ends up with the USB 2.0 PHY driver disabled. dwc3-generic-plat needs that PHY, so the result is a kernel with no working USB at all on boards such as the Milk-V Jupiter, where all four USB 3.0 type-A ports hang off the single dwc3 controller. Give it the same default as its sibling. Signed-off-by: Bruno Banelli --- drivers/phy/spacemit/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/spacemit/Kconfig b/drivers/phy/spacemit/Kconfig index cd7ae48d8..b5f36621b 100644 --- a/drivers/phy/spacemit/Kconfig +++ b/drivers/phy/spacemit/Kconfig @@ -22,6 +22,7 @@ config PHY_SPACEMIT_K1_USB2 depends on USB_COMMON select GENERIC_PHY select REGMAP_MMIO + default ARCH_SPACEMIT help Enable this to support K1 USB 2.0 PHY driver. This driver takes care of enabling and clock setup and will be used by K1 udc/ehci/otg/xhci driver. -- 2.43.0