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 62FCDCD37B6 for ; Wed, 13 May 2026 07:20:28 +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=xhSF6fpnY3DEqbJXiKfxlVgwU8cyBz1eNBKmiu22rcQ=; b=L+0G+a+i1vWvVy L+vF7cHR/ndlBaAh+Y8f8gXhVV0bk/p9BJ6IExVppRWndsB1O/IM0TBYA9XPTN/VFGZI6CeIR0Jsd UkgWTSnAfiMluZfMStXYYnSdQkzxEgScD/A1uZUmfQyIWz/ZVkR6bc5o2m6UFLTUax4l8BLunC9Qy MAi0HeUKn7qjkNTPKvzPhiziVTa3YwYu4ITlDiToWsFMVhJzfsiRpF/vbhzFh9EI69Zum4c7plhEr 6XQsnDIp5Dz/uZF4I4gOBKHBDfED1j2TneNNrcrJGuv+1X7nTjMQFLRyaJUP9Y4rc4lSwRFeEXjwU 5E+S8wh5ckYQgBjsG+gw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wN3t6-00000001Xo7-0tdv; Wed, 13 May 2026 07:20:12 +0000 Received: from mail-wm1-x329.google.com ([2a00:1450:4864:20::329]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wN3t3-00000001Xln-45h4 for linux-riscv@lists.infradead.org; Wed, 13 May 2026 07:20:11 +0000 Received: by mail-wm1-x329.google.com with SMTP id 5b1f17b1804b1-4891c0620bcso44617595e9.1 for ; Wed, 13 May 2026 00:20:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778656808; x=1779261608; 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; bh=EcUdyEbWXs5tGAlI10MYOWCFp7umYQk3zJkuC2ozfYg=; b=UplaWV59ecGqF3s02eBaugiOQwUDxWjnMHti4LdvFHj7uIM5F3L0+iNbQLZkZTcsqm TBH5/ae4tLoalVrzsPj+KCRmtOOm93mhP9JJ0fN2dhZtNPnc0BreV4EiCccIRocm6BnQ oSKvNXXj1/FI6Eq7xZ6nMCZyhiaoECvne/jkSgtWbPiXtRAe5yTCqRxdYvwCM5zRDeMn NY7OVuhGY99cIlQ+h90KcIWn9GGyDzH1DJd7CM6oEWiF0RsQ4hNU0u+SaB85DfXcVLDS irz+S8+gMf5XD3RcDt5EWwVTb3LlpmLSO8hQW9P4ekQ48jtYmyr/tn1PtqH4J0Lk3Hip Darw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778656808; x=1779261608; 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; bh=EcUdyEbWXs5tGAlI10MYOWCFp7umYQk3zJkuC2ozfYg=; b=pqFA6M7Aiynvn8oArd485J8YQ3gpUBz7H/pNiWT7JfZupcugqEYCxfO84AxxMc5NXU iGARuFpppiDHtsWgSj4YOjpPI44rnqvXr/9wenuTWyok+ARVfnWtS4rbSq8iI7veE5yn bZ3uBM3XFcthVdnF8GDnl2zgv5Fa3/mdR3RKNN4z58OFd+FuNwVSxP2Cos68Nmg9NZz5 GdzN4pEV35dppSuHBbapxF2GvONQE91OBcVi7+3wSkDbgHX5CbT5O2AdSz/hlvI+xA+m VmT6AWAhiB5CRoORAOziW4lTrY5vjPyMtJfstLAsizCfiI6e+6H0NBL43uyeulAJ5StA Ukaw== X-Forwarded-Encrypted: i=1; AFNElJ9bX8M1Iwa3dTVxlJhoZqBsL5nCIfTzhb4wHmuOpqG1IrxA3f3Su9qQ2wMOJiTrHXAEqqI4ptCgJ1fjyg==@lists.infradead.org X-Gm-Message-State: AOJu0YwsOlkqHiQGXTFam9OBXOqac9ljvtZ0h8B5OV1kfOp0ocL1UfMo iG5xMie/SqQUCDUvbgxyXvCR9x9bewB5lpyvv/U/lEng/Gb9gW9SG4AL X-Gm-Gg: Acq92OEJ2+m2b62CRAFDcq6KUXsDaPhWfvO2p4ckygGW2zEeS/J9InJt2Uq3K9TTmqe TFFN1qR0z8KHsBmIuW0o7SkQrrNOfUUHZxXaBNB0jD1SAjxv2ynHWAGQRSm8CPc3apTcPslGw1D 4KsZq3/Bh9n16td7sKVF8qSiVtityjMvCcWB7xl85K+KGfEaJqj8tmm4Srx1xZWsKyhK4jy4Yzl CnRJ14zCOpvec1RG+RFRA/9XO6VynUqT3x6yvRK3cG7tg8HoQFqOeJhVmw2lsGGRDsNx3VV6LBi J8f9zYoqpXk6AXQyoYh++WZqpH5AguPVO2NkG7pizYsJ5MzSrOl1bHvSRyiHVC8FLJ3ZPtnCkNV OaSLJ3bsPkG+DZ3GpEvvfsB84IHrVArxvYPP2FuEI01xuIdnMzYOkC8Xq+UtDKc25pqS3siRqwE rxw3gZ8GmXn9KSxvCAGbKG7Hb13J9WV/NuHRMKo+2Ac2YRH+jw4cAhapX9sbPdkEOBlQ== X-Received: by 2002:a05:600c:8b55:b0:48e:51f8:eb39 with SMTP id 5b1f17b1804b1-48fc9a4b074mr29001935e9.28.1778656807922; Wed, 13 May 2026 00:20:07 -0700 (PDT) Received: from mamamia.internal (a89-182-129-90.net-htp.de. [89.182.129.90]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48fc8d62422sm58498115e9.11.2026.05.13.00.20.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2026 00:20:07 -0700 (PDT) From: Andre Heider To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Yixun Lan Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH v3 5/6] riscv: dts: spacemit: k1-musepi-pro: enable PCIe ports Date: Wed, 13 May 2026 09:19:53 +0200 Message-ID: <20260513071958.29574-6-a.heider@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260513071958.29574-1-a.heider@gmail.com> References: <20260513071958.29574-1-a.heider@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260513_002010_066563_BBD66F20 X-CRM114-Status: UNSURE ( 8.20 ) X-CRM114-Notice: Please train this message. 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 Enable the two PCIe controllers along with their associated PHYs. They are routed to the M.2 M-key connector and to the PCIe slot. Signed-off-by: Andre Heider --- .../riscv/boot/dts/spacemit/k1-musepi-pro.dts | 38 +++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k1-musepi-pro.dts b/arch/riscv/boot/dts/spacemit/k1-musepi-pro.dts index b24b378b1b220..953c0ff6a0d34 100644 --- a/arch/riscv/boot/dts/spacemit/k1-musepi-pro.dts +++ b/arch/riscv/boot/dts/spacemit/k1-musepi-pro.dts @@ -36,6 +36,14 @@ led1 { }; }; + reg_pcie_vcc_3v3: regulator-pcie-vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "PCIE_VCC3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + reg_vcc_4v0: regulator-vcc-4v0 { compatible = "regulator-fixed"; regulator-name = "VCC4V0"; @@ -272,6 +280,36 @@ dldo7 { }; }; +&pcie1_phy { + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_3_cfg>; + status = "okay"; +}; + +&pcie1_port { + phys = <&pcie1_phy>; + vpcie3v3-supply = <®_pcie_vcc_3v3>; +}; + +&pcie1 { + status = "okay"; +}; + +&pcie2_phy { + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_4_cfg>; + status = "okay"; +}; + +&pcie2_port { + phys = <&pcie2_phy>; + vpcie3v3-supply = <®_pcie_vcc_3v3>; +}; + +&pcie2 { + status = "okay"; +}; + &qspi { pinctrl-names = "default"; pinctrl-0 = <&qspi_cfg>; -- 2.53.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv