From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta0.migadu.com (out-90.mta0.migadu.com [91.218.175.90]) (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 27B3040DB4C for ; Mon, 14 Sep 2026 08:20:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.90 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789374036; cv=none; b=MGga73+3eWp98IE6CiZvz/GwCvnFHN2sayWsEI8ca/9cnIMCFX4xYcUx+tG9uL00BhbL/vGccbF5NqeXG4XPx57LQu+BaQ+si4qxDdEmwQtfFTC//fQe9y/qPS0QXcjrGZnSQsHMpGMs7ytA++vmqYFGmf+eU+Z0dog8d3o14Gg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789374036; c=relaxed/simple; bh=+88ROtLrCstIdLndNiAde/JzZl0qUsawtPJuqfY6oGs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc: In-Reply-To:References; b=VDgvcwPEwbO2ue+As/cpfTzqeVitm2ZhViGhJXAV9P6qynzRIxxvs9IvjvZdqAvJO5oD6y4c0EfhExgr2/wW5fkkK9dHSj8q8rJOCAv7DzTppSoYCc2xRLu53YuXyFIiRRJ76JuKhzyT/A9WQGcDPJN4OKGL10QeVjYOeSPg7ks= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=cyHlnfdM; arc=none smtp.client-ip=91.218.175.90 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="cyHlnfdM" X-Envelope-To: devicetree@vger.kernel.org DKIM-Signature: a=rsa-sha256; bh=+88ROtLrCstIdLndNiAde/JzZl0qUsawtPJuqfY6oGs=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1789374032; v=1; x=1789978832; b=cyHlnfdMRNSlRtZvnv7GekeN1F7Ww265QlaZ1Rbm7H/cM64WGaTrF52ivdUjX7w3jM5NfCs8 6ffayg7JqFoc4UMKpbyTdpZGYgrUmCth9Tf09CZblMVJKVzwvFfT2WVIm5Nw+MbFLT4vxkj0a0A cmVMOsCt3oEwxvtthYykf6Kc= X-Envelope-To: devicetree@vger.kernel.org Received: by mta12.migadu.com with ESMTPS id efc6a5f5c4e9eadc; Mon, 14 Sep 2026 08:20:31 +0000 X-Mizu-Trace-ID: efc6a5f5c4e9eadc X-Migadu-Flow: FLOW_OUT From: Troy Mitchell Date: Mon, 14 Sep 2026 16:18:06 +0800 Subject: [PATCH v5 6/6] riscv: dts: spacemit: Add CTF2301 on K3 CoM260 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260914-ctl2301-v5-6-522def70acb4@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 In-Reply-To: <20260914-ctl2301-v5-0-b44b81cd2c3c@linux.dev> References: <20260914-ctl2301-v5-0-b44b81cd2c3c@linux.dev> X-Developer-Signature: v=1; a=openpgp-sha256; l=1044; i=troy.mitchell@linux.dev; h=from:subject:message-id; bh=+88ROtLrCstIdLndNiAde/JzZl0qUsawtPJuqfY6oGs=; b=owGbwMvMwCU2g/N9w09jE33G02pJDFnL1x77WOvBI3yosrjbVvL49Q1N3uEV8cuvJmz80XtvQ fTnvJcNHaUsDGJcDLJiiizdD3i2FfhE2RYIFPrCzGFlAhnCwMUpABPZ9Y/hn3GrUaRJ5VfZdfM6 W9jDEo+E94n/C9T3iD1f9uYKJ6vxVYb/TsXd7haJBzv06mc+3Na87Mb/hVNuusYbPivJ7au4qPG ZHQA= X-Developer-Key: i=troy.mitchell@linux.dev; a=openpgp; fpr=3FE5535CF1B0E658E57DB59BAE1C2FBEA7DB42E1 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 37627963a6492..92dea86397798 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 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 A2788C88E64 for ; Mon, 14 Sep 2026 08:20:47 +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:References:In-Reply-To:Cc:To: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=7NxZ83meShhTCUpuVdTpSOBt4LVmT+i5SAYvCfCS3YE=; b=v0DgYuom8zKTCc 4gNMI/y4IddBl34q78x8DdAcWO6L8lzETWmx+50KU/xMV4b4IkLConom6BmrfzTb1ZWo3/BheU1oa UgCp1vqjG/t7OSqQoN8z2UplYaU2d6fodGPz2ucx8+7eye6iXj73hyTRJzLh9dKMySSOX6Agk1LGh QKnwtrmXacNYnpb4k8Ufc8kKaCUE0RBav+XQXcFQXl65Rdv9OJmkUHMGYGdckBN6sgwvbxa2MWNcs pqFxUA668/yR5l0seHWH/ugGKn/RKO8kn0vEocSXlMDwKvURWlUDG5gcjYk5UwJ4YqrRY2WrLnAFS AD2h7oDceHC3L8KNB4UA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x61vY-00000002hyn-0fx6; Mon, 14 Sep 2026 08:20:36 +0000 Received: from out-78.mta0.migadu.com ([2001:41d0:1004:224b::4e] helo=mta0.migadu.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x61vW-00000002hxC-0cs5 for linux-riscv@lists.infradead.org; Mon, 14 Sep 2026 08:20:35 +0000 X-Envelope-To: linux-riscv@lists.infradead.org DKIM-Signature: a=rsa-sha256; bh=+88ROtLrCstIdLndNiAde/JzZl0qUsawtPJuqfY6oGs=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1789374032; v=1; x=1789978832; b=cyHlnfdMRNSlRtZvnv7GekeN1F7Ww265QlaZ1Rbm7H/cM64WGaTrF52ivdUjX7w3jM5NfCs8 6ffayg7JqFoc4UMKpbyTdpZGYgrUmCth9Tf09CZblMVJKVzwvFfT2WVIm5Nw+MbFLT4vxkj0a0A cmVMOsCt3oEwxvtthYykf6Kc= X-Envelope-To: linux-riscv@lists.infradead.org Received: by mta12.migadu.com with ESMTPS id efc6a5f5c4e9eadc; Mon, 14 Sep 2026 08:20:31 +0000 X-Mizu-Trace-ID: efc6a5f5c4e9eadc X-Migadu-Flow: FLOW_OUT From: Troy Mitchell Date: Mon, 14 Sep 2026 16:18:06 +0800 Subject: [PATCH v5 6/6] riscv: dts: spacemit: Add CTF2301 on K3 CoM260 MIME-Version: 1.0 Message-Id: <20260914-ctl2301-v5-6-522def70acb4@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 In-Reply-To: <20260914-ctl2301-v5-0-b44b81cd2c3c@linux.dev> References: <20260914-ctl2301-v5-0-b44b81cd2c3c@linux.dev> X-Developer-Signature: v=1; a=openpgp-sha256; l=1044; i=troy.mitchell@linux.dev; h=from:subject:message-id; bh=+88ROtLrCstIdLndNiAde/JzZl0qUsawtPJuqfY6oGs=; b=owGbwMvMwCU2g/N9w09jE33G02pJDFnL1x77WOvBI3yosrjbVvL49Q1N3uEV8cuvJmz80XtvQ fTnvJcNHaUsDGJcDLJiiizdD3i2FfhE2RYIFPrCzGFlAhnCwMUpABPZ9Y/hn3GrUaRJ5VfZdfM6 W9jDEo+E94n/C9T3iD1f9uYKJ6vxVYb/TsXd7haJBzv06mc+3Na87Mb/hVNuusYbPivJ7au4qPG ZHQA= 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-20260914_012034_339386_B1CA3C59 X-CRM114-Status: UNSURE ( 6.85 ) 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 37627963a6492..92dea86397798 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