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 D0695C624C6 for ; Mon, 31 Aug 2026 13:46:58 +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:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=13VjKUAoLD3Q44JPXGR/CcbSknviIKzk7/Dtmg9KMnU=; b=2jEm/d/JRiSmhd +FSjw5FfXkT33wyh3oRbUfCnGDFWWhO0gqO/lKlR2CfBhiR0/CCChffSnvYF6YUtBrZ/nOGF3xQmJ W5I4tUxx4qa4fhApFg0HiSd26DVxH1a5f4CVdTaZuem/APK0aZkeHfBLoFVKnw71q3b5soLPwaaqR XkYJ+tgEna+86FxZqekdPcJ4xygHN91m+c0fZ+2Z7ATbSj8EAJl791CVTzHN799Twj9JHmHV4+RI6 UYSz2QkvgVzN/hjd6tXH2WLnGCoLUBv8h2KYbD/aCBiIoNLlRoABhVwJh2Ye1DHUvhv0CvL3tfols xtw6ab/CUwgjvQ0nmWPQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x12LY-00000009W4M-1Kv5; Mon, 31 Aug 2026 13:46:48 +0000 Received: from out-92.mta1.migadu.com ([2001:41d0:203:375::5c] helo=mta1.migadu.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x12LV-00000009W0A-2lNa for linux-riscv@lists.infradead.org; Mon, 31 Aug 2026 13:46:47 +0000 X-Envelope-To: linux-riscv@lists.infradead.org DKIM-Signature: a=rsa-sha256; bh=aJYTFNqOScKS85O+yLyZiMcEgXXBbLJv3BwXF//J3gg=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1788184003; v=1; x=1788788803; b=wkw1Xlg/XtPK6VPF4HGjbH9EXB2dlRdMfpK+tdrrbPxeYVhRLnqI3K4oUBKfv3gRp1T7RMpG YXX4jwSE7Eh8ux5SBw35SQcRTMyisrmPMYE03PlCnXs1G1Y6c9y88RxlQ5gFJt9406YJaMvbT6g jDv3s0RzSQVPYYMYd679YQa4= X-Envelope-To: linux-riscv@lists.infradead.org Received: by mta12.migadu.com with ESMTPS id d27796f85925d44a; Mon, 31 Aug 2026 13:46:43 +0000 X-Mizu-Trace-ID: d27796f85925d44a X-Migadu-Flow: FLOW_OUT From: Troy Mitchell Date: Mon, 31 Aug 2026 21:45:40 +0800 Subject: [PATCH v4 6/6] riscv: dts: spacemit: Add CTF2301 on K3 CoM260 MIME-Version: 1.0 Message-Id: <20260831-ctl2301-v4-6-b335d52a0570@linux.dev> References: <20260831-ctl2301-v4-0-b335d52a0570@linux.dev> In-Reply-To: <20260831-ctl2301-v4-0-b335d52a0570@linux.dev> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Guenter Roeck , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Yixun Lan , Jonathan Corbet , Shuah Khan , Randy Dunlap Cc: Troy Mitchell , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-doc@vger.kernel.org X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1042; i=troy.mitchell@linux.dev; h=from:subject:message-id; bh=aJYTFNqOScKS85O+yLyZiMcEgXXBbLJv3BwXF//J3gg=; b=owGbwMvMwCU2g/N9w09jE33G02pJDFlTW+cHvn14YJr6/o8nOM9mRPr3F0xu/VT9b8Wls12TX +2bOFnEo6OUhUGMi0FWTJGl+wHPtgKfKNsCgUJfmDmsTCBDGLg4BWAiS80Z/qf6nZt0KO3/lMKS S3Nf/7Kra2+e0bRpsf+D0skfL8m+WFTC8D88YqFc9b0UC8cQM9N3Bg9/XFdWVQs9u/nJiZV2ghI OF1kB X-Developer-Key: i=troy.mitchell@linux.dev; a=openpgp; fpr=3FE5535CF1B0E658E57DB59BAE1C2FBEA7DB42E1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260831_064645_852588_2E5895FA X-CRM114-Status: UNSURE ( 7.61 ) 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 I2C6 on the K3 CoM260 module and describe the Sensylink CTF2301 temperature sensor and fan controller at address 0x4c. Override the I2C6 pin power source at board level because the IO rail voltage is board-specific. Signed-off-by: Troy Mitchell --- arch/riscv/boot/dts/spacemit/k3-com260.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k3-com260.dtsi b/arch/riscv/boot/dts/spacemit/k3-com260.dtsi index 37627963a649..92dea8639779 100644 --- a/arch/riscv/boot/dts/spacemit/k3-com260.dtsi +++ b/arch/riscv/boot/dts/spacemit/k3-com260.dtsi @@ -58,6 +58,23 @@ serial-number { }; }; +&i2c6_1_cfg { + i2c6-1-pins { + power-source = <3300>; + }; +}; + +&i2c6 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c6_1_cfg>; + status = "okay"; + + temperature-sensor@4c { + compatible = "sensylink,ctf2301"; + reg = <0x4c>; + }; +}; + &i2c8 { pinctrl-names = "default"; pinctrl-0 = <&i2c8_cfg>; -- 2.55.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv