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 BA6A4C43458 for ; Thu, 2 Jul 2026 09:57:28 +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:Reply-To: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:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jG5iNsTf+yVltE3v3SVkJ8459Kvl7yTTnfL3q08mci0=; b=GYuZzOTLEIuiTi vyr4E3Q/Je6fMsLttNu2o2/A+0p+xzAU3dqPX+CR6LHHn3YbCOdx/oarr3lrB9uot4ynIJzhsZViO 8XOiI+3F0mthTq3lZ8IIWjm+gFXueHzJvJkqPpbiPB4i0jH2/petGG4jCIDeMql2h+JDUY46mjzdk XnH1qtzBV2HyLJ/FSYeqSh/d7dsmm4vORKBRGFufYqgou2BYnTZBl8ciKiuT0eYomWmZ8lxgVSBS9 ekAH97AO9XmHDBh27/EaSfIz8Z5bo7vqIlAz4AVIaTh7wb6oFw0ToX2u9K5qPxsC035unIeUG8tvs sjZ+2JeMVmLEtnpFpfDw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfEAf-000000046c1-3VOt; Thu, 02 Jul 2026 09:57:25 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfEAd-000000046aD-2xZH; Thu, 02 Jul 2026 09:57:23 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 4C07543DDF; Thu, 2 Jul 2026 09:57:23 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 227FEC2BCFD; Thu, 2 Jul 2026 09:57:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1782986243; bh=LgAbB0ZXLnx/BP4AfsepnntHvttapSIZpd8aWCrBwiI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=BXpmS/yGKwkIqzJOfCf/Au2SngShBQd9IciENCSqCtKuYC5ezMfGwdglEUnMDOEUs lz6tLFk1Hq/5DundsZllVx976hQ8uWkj5bL/aLrnf8z2cjidfmxtmk0Py3wL+pBxod /rETGmc8+Te+3PF+/To7uZzlD4wFpZssO8gL41MkocPbD/0njnryZNaGdsvASoth/b ebiUa1X1e79hcdh1b2QVu35GqopAlnCkjlPa/NwJ/GqRdRP5rsGMuKjNYkEUp4pyIt naoi3pNWlij3YYcQ8HpQAI9x0wrayje43P0S/TO7LWJz4E6Zo6r/8daDGb25fHL8Ez kF9VTPPRZt+sw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CD17C43458; Thu, 2 Jul 2026 09:57:23 +0000 (UTC) From: Ronald Claveau via B4 Relay Date: Thu, 02 Jul 2026 11:55:59 +0200 Subject: [PATCH v8 6/8] arm64: dts: amlogic: t7: Add i2c pinctrl node MIME-Version: 1.0 Message-Id: <20260702-add-mcu-fan-khadas-vim4-v8-6-244feee91a36@aliel.fr> References: <20260702-add-mcu-fan-khadas-vim4-v8-0-244feee91a36@aliel.fr> In-Reply-To: <20260702-add-mcu-fan-khadas-vim4-v8-0-244feee91a36@aliel.fr> To: Neil Armstrong , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andi Shyti , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Beniamino Galvani , "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Liam Girdwood , Mark Brown Cc: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, Ronald Claveau X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=892; i=linux-kernel-dev@aliel.fr; h=from:subject:message-id; bh=F350Js/5aqFj9YLCGASaC045elV+sRf2mbU4+Ox2uSQ=; b=owGbwMvMwCWm1SvKXP3cUInxtFoSQ5ab6d/y22KX5pZZx/+xD4zxULHbaNDAvvjPts0a36s6s xx3pcV3lLIwiHExyIopsvTPtTzx7vLRM1/3qKfAzGFlAhnCwMUpABNR+8rI0L6sVjKaLdihm/s9 ++abL+dPTPv7/Fp9lMy/XUlHwu1XLmf4H/u3nWPZ8UtS3zctDt2stXLbgVyxMr41NyQZhbZ9nLd lDRMA X-Developer-Key: i=linux-kernel-dev@aliel.fr; a=openpgp; fpr=DFD863F61375BF917F0012173953305EF1D0EC3E X-Endpoint-Received: by B4 Relay for linux-kernel-dev@aliel.fr/default with auth_id=744 X-Original-From: Ronald Claveau X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: linux-kernel-dev@aliel.fr Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org From: Ronald Claveau Add the T7 pinctrl used by the Khadas VIM4 for MCU communication. Reviewed-by: Neil Armstrong Signed-off-by: Ronald Claveau --- arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi index 7fe72c94ed623..e96fe10b251a0 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi @@ -376,6 +376,16 @@ mux { }; }; + i2c0_ao_d_pins: i2c0-ao-d { + mux { + groups = "i2c0_ao_sck_d", + "i2c0_ao_sda_d"; + function = "i2c0_ao"; + bias-disable; + drive-strength-microamp = <3000>; + }; + }; + pwm_a_pins: pwm-a { mux { groups = "pwm_a"; -- 2.49.0 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic