From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-179.mta0.migadu.com (out-179.mta0.migadu.com [91.218.175.179]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 150F2446C06 for ; Tue, 21 Jul 2026 09:50:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784627402; cv=none; b=Gn8vZ8+1J7FT+xSbr+dAMDWlbkxRumRnk5kw+5zCWf19/QnU/oVmdlRS0hIerMdCYjGHf83XHwBkVfVkLwd0trIhcBvYkrBbCf2qxwiXNscyFSz/UWfdC+haG7TbiT3X35aoxjEoQH/wRJmVDPZah4gKywPh6izaUVtOEMCBqyg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784627402; c=relaxed/simple; bh=7uMF/zan9gnF7cZMHx9exe4LLPPvRgc33P/RP9t39e0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jHcodWQcTPWiKfpImohOkDkITcl1ZNHTt+aExVKVa0TTMIInWatnRljaD3ftZ3AsiNC9ozXnzpHEltPU4foGdxpGBTLYHKHpi0ssSvp3VPc310uaoB0kxteAIWTrLy52lmV8Lzlf52yw2ipn8pSeB9a0l7AYjnw8l2xicq7mvfw= 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=OeuoYatB; arc=none smtp.client-ip=91.218.175.179 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="OeuoYatB" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1784627388; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=uYgDvv/8zUBPOt0Bkan5pLK6f5pZoY2kPjTQUy/vRm4=; b=OeuoYatBX+ioCnxSVS4R6sBmsKaLpqM7WjDK8FzR8/j5Kt+29+c5kshBOf1j8+F4ifvCqZ lY0HCaIytaGZjHhluZYjzhLbIvNoZpmkBlPGIHFUx/JPOLDPBdWRVwKiGYNNv4mpqUE4Jh NvsUldndmot4LxPvgpBsaKcCZTAgtaE= From: Troy Mitchell Date: Tue, 21 Jul 2026 02:48:31 -0700 Subject: [PATCH v2 5/6] riscv: dts: spacemit: Add K3 I2C6 pinctrl state Precedence: bulk X-Mailing-List: linux-hwmon@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: <20260721-ctl2301-v2-5-ef5fb342872a@linux.dev> References: <20260721-ctl2301-v2-0-ef5fb342872a@linux.dev> In-Reply-To: <20260721-ctl2301-v2-0-ef5fb342872a@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 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-Developer-Signature: v=1; a=openpgp-sha256; l=913; i=troy.mitchell@linux.dev; h=from:subject:message-id; bh=7uMF/zan9gnF7cZMHx9exe4LLPPvRgc33P/RP9t39e0=; b=owGbwMvMwCU2g/N9w09jE33G02pJDFnxDqWiHyoN9T7VLE+U33ts00PlQBO+N2Wxyz332nGrc a9d8elVRykLgxgXg6yYIkv3A55tBT5RtgUChb4wc1iZQIYwcHEKwESmb2dkmLeBsSz8+4kE41yL rmPZ246sLnl08YeyX+HU2z6LtWf9n8rI8MEntiN/txV/SdWR/G8CjS6HUm6+5DlmKV7qOduqz6i DCQA= X-Developer-Key: i=troy.mitchell@linux.dev; a=openpgp; fpr=3FE5535CF1B0E658E57DB59BAE1C2FBEA7DB42E1 X-Migadu-Flow: FLOW_OUT Add the K3 I2C6 pinctrl state used by boards that route I2C6 to pads 7 and 8. Leave board-specific IO voltage selection to board files. Signed-off-by: Troy Mitchell --- arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi b/arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi index 3ee1471f3798..91cd08099e27 100644 --- a/arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi +++ b/arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi @@ -78,6 +78,17 @@ gmac1-phy-0-pins { }; }; + /omit-if-no-ref/ + i2c6_1_cfg: i2c6-1-cfg { + i2c6-1-pins { + pinmux = , /* i2c6 scl */ + ; /* i2c6 sda */ + + bias-pull-up = <0>; + drive-strength = <18>; + }; + }; + /omit-if-no-ref/ i2c8_cfg: i2c8-cfg { i2c8-pins { -- 2.55.0