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([14.155.180.235]) by smtp.feishu.cn with ESMTPS; Tue, 20 Oct 2026 16:19:29 +0800 Content-Type: text/plain; charset=UTF-8 Subject: [PATCH v2 2/3] riscv: dts: spacemit: k3-deepcomputing-fml13v05: add USB controller and USB phy support Add USB device node (b, c, d) to DeepComputing FML13V05 board. USB A works on otg mode, it isn't configured currently. - 4 USB-C Ports - Port 1: PD 3.0 (65W Max), USB 3.2 Gen 1 - Port 2: PD 3.0 (65W Max), USB 3.2 Gen 1, DP 1.4 (4K@60Hz) - Port 3 & 4: USB 3.2 Gen 1 Signed-off-by: Sandie Cao --- .../spacemit/k3-deepcomputing-fml13v05.dts | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts index 804abc85602a..84f66dd8f962 100644 --- a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts +++ b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts @@ -179,8 +179,58 @@ dldo7: dldo7 { }; }; +&combophy { + spacemit,apmu = <&syscon_apmu 0x17>; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_0_cfg>; status = "okay"; }; + +&usb2_host { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + hub@1 { + compatible = "usb5e3,608"; + reg = <1>; + }; +}; + +&usb2_phy { + status = "okay"; +}; + +&usb3b_u2phy { + status = "okay"; +}; + +&usb3b { + phys = <&usb3b_u2phy>, <&combophy 2 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; + +&usb3c_u2phy { + status = "okay"; +}; + +&usb3c { + phys = <&usb3c_u2phy>, <&combophy 3 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; + +&usb3d_u2phy { + status = "okay"; +}; + +&usb3d { + phys = <&usb3d_u2phy>, <&combophy 4 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; -- 2.43.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 543B4606A319 for ; Tue, 20 Oct 2026 08:19:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=kuPdFfbh; dkim=fail reason="signature verification failed" (2048-bit key, unprotected) header.d=deepcomputing-io.20200927.dkim.feishu.cn header.i=@deepcomputing-io.20200927.dkim.feishu.cn header.a=rsa-sha256 header.s=s1 header.b=DQgYM5wY 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:Date:Subject:From:To:References: In-Reply-To:Cc:Mime-Version:Message-Id:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=tYVgYizwhJnAZAaidrQU5aYvFH3Wa5PGv7imkcw5b0s=; b=kuPdFfbhEDXnqEHLC9llr7Knkd kEzLIQEdkIbZG19mkOu+JgewzKXuAlWW6b55diDGO2oK5IoUt0pFWaU93IXw9gSI1/DmjlRQkqKZt v1KRS5fHtU2ocZdPYtyVJ4y2ZOhiJCMq1umx5CXnCsNhyszhHZ/ByRsKgBaQt3mC8fS2B8F7ahwId I0lW8SBMbuF5kMemwn5kzljOWkSsHDBXtrgzjQBPy3c/zGPaGFz+0pQjGGvaxlNWYiC1GG58VTFYM ztDrM18ha6hL8148FUfEIiGPSvxUDsy0dNs/+JGbUBqdzhZ9KzqtjePm/rixjM088pHb3lhDzunNv HAMML+1Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xJ54P-000000098dj-0LqM; Tue, 20 Oct 2026 08:19:41 +0000 Received: from va-2-39.ptr.blmpb.com ([209.127.231.39]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xJ54M-000000098d4-20Rx for linux-riscv@lists.infradead.org; Tue, 20 Oct 2026 08:19:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=s1; d=deepcomputing-io.20200927.dkim.feishu.cn; t=1792484372; h=from:subject:mime-version:from:date:message-id:subject:to:cc: reply-to:content-type:mime-version:in-reply-to:message-id; bh=1RdRWFhku22lQfv1esybG7dBMJhACY2UvYQ+lxBr1Ak=; b=DQgYM5wYRIkcmuEFSPNxr8YPFQ1VeTl5alcGcTIWWZCR6A1eYSfl4m0O/uKA6HE5SpETfi AuwJtBQIY6EgHjowr+Rrtm//aud37Aa1ovZcSc1f9PYgs5IhvgTYypL33P2q8hqGOXo5DZ nqdLFTolg19USOYa5LcrbQRY0Uki9wWw94qvYEd0cWNxJ9lq6Rlp1dmP+UfVvC8bzQVll3 8va+m99R79pjyOKwxuoBoDsOKe62hOqtPxreXIS0PDZPUkpE85zLmPW8MPu4l6UAOTDnnQ TnwOYfCn7hzKGEIxet3Ubqu2p56hU2QQk+kJT/zIdUYC/SCnCb+Duvh/7Pxdvw== Message-Id: <20261020081916.3673743-1-sandie.cao@deepcomputing.io> X-Original-From: Sandie Cao Received: from roma-Laptop-12th-Gen-Intel-Core.. ([14.155.180.235]) by smtp.feishu.cn with ESMTPS; Tue, 20 Oct 2026 16:19:29 +0800 X-Archived-By: Mime-Version: 1.0 X-Mailer: git-send-email 2.43.0 Cc: "Alexandre Ghiti" , , , , , "Sandie Cao" X-Lms-Return-Path: In-Reply-To: <20261020081633.3673704-1-sandie.cao@deepcomputing.io> References: <20261020081633.3673704-1-sandie.cao@deepcomputing.io> To: "Yixun Lan" , "Troy Mitchell" , "Conor Dooley" , "Rob Herring" , "Krzysztof Kozlowski" , "Paul Walmsley" , "Palmer Dabbelt" , "Albert Ou" From: "Sandie Cao" Subject: [PATCH v2 2/3] riscv: dts: spacemit: k3-deepcomputing-fml13v05: add USB controller and USB phy support Date: Tue, 20 Oct 2026 16:19:16 +0800 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261020_011938_602283_FA97DEE8 X-CRM114-Status: UNSURE ( 5.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" X-Spam-Status: No, score=-17.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, MSGID_FROM_MTA_HEADER,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Add USB device node (b, c, d) to DeepComputing FML13V05 board. USB A works on otg mode, it isn't configured currently. - 4 USB-C Ports - Port 1: PD 3.0 (65W Max), USB 3.2 Gen 1 - Port 2: PD 3.0 (65W Max), USB 3.2 Gen 1, DP 1.4 (4K@60Hz) - Port 3 & 4: USB 3.2 Gen 1 Signed-off-by: Sandie Cao --- .../spacemit/k3-deepcomputing-fml13v05.dts | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts index 804abc85602a..84f66dd8f962 100644 --- a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts +++ b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts @@ -179,8 +179,58 @@ dldo7: dldo7 { }; }; +&combophy { + spacemit,apmu = <&syscon_apmu 0x17>; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_0_cfg>; status = "okay"; }; + +&usb2_host { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + hub@1 { + compatible = "usb5e3,608"; + reg = <1>; + }; +}; + +&usb2_phy { + status = "okay"; +}; + +&usb3b_u2phy { + status = "okay"; +}; + +&usb3b { + phys = <&usb3b_u2phy>, <&combophy 2 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; + +&usb3c_u2phy { + status = "okay"; +}; + +&usb3c { + phys = <&usb3c_u2phy>, <&combophy 3 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; + +&usb3d_u2phy { + status = "okay"; +}; + +&usb3d { + phys = <&usb3d_u2phy>, <&combophy 4 PHY_TYPE_USB3>; + phy-names = "usb2-phy", "usb3-phy"; + status = "okay"; +}; -- 2.43.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv