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 8240ECD4F25 for ; Sat, 16 May 2026 17:18:36 +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=E26usG1GzMUbIn ag2506geW96oproZAMt1u0e2VD7zwYyQhO3R0S/e/xmVKkFsf7+0rh3sHObp/2dWzK+z/uabWZnlx t24F88vow0rBXlAt6lcmDHp43kj4R98oIwfxB2sTJ2tyrR9EJ/eqyq4MH5ubvUYTNH6vsnxditXBo d6zsTyjBQ8z7iNMv0CDjfY9V5rlrI2ki2BpM9iDaPdMwMI3CDaTGFqUrkBgt1DmPVqphKeE/YeScJ 5Q/+mdzqtV9itcC8s1Gje8oehEhwxsvDwACSvdQ2FQuzQoi+hsjE1pJul/Hykn4OkNcqm5Va6Nseo t08VIEjGiXhPgM1V5Bgg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wOIem-0000000B5bs-3c8a; Sat, 16 May 2026 17:18:32 +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 1wOIed-0000000B5Te-3dKp; Sat, 16 May 2026 17:18:26 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id A0F6E445FE; Sat, 16 May 2026 17:18:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 785CFC19425; Sat, 16 May 2026 17:18:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778951902; bh=LgAbB0ZXLnx/BP4AfsepnntHvttapSIZpd8aWCrBwiI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=P/ogeJvo6Qqoo6251PbBts1gxDZKQiSTZJABnSyV+H+BPs3XOTuNY8mzop4NeoEb7 dWaQr2pVxhRn7VYGMcPBHB9Q+CabVNprvHlUPt6aYqC5frvXBKdvVbRDLG/rDQnUJ2 Mu6BKndXokp/HqiCMDJmD9USbKgqleB9cUuRxkcyDd1PIcGky0r9oZcsLrh8dKc44F FNUM59cmQMktPYOS1NHlOPSMCnewFSf75WztHhgTRlAG4B4DFNrw1ABQaKwMWzCI95 k38WDRoM/8LzTPTMc1SNkUt9rlUUj7SvY++aKvxQbMXCGTjv4kwS2cgz9n1xQnlqiM fJrs2LOotNLGQ== 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 6885ACD4F21; Sat, 16 May 2026 17:18:22 +0000 (UTC) From: Ronald Claveau via B4 Relay Date: Sat, 16 May 2026 19:17:06 +0200 Subject: [PATCH v6 6/8] arm64: dts: amlogic: t7: Add i2c pinctrl node MIME-Version: 1.0 Message-Id: <20260516-add-mcu-fan-khadas-vim4-v6-6-cccc9b61f465@aliel.fr> References: <20260516-add-mcu-fan-khadas-vim4-v6-0-cccc9b61f465@aliel.fr> In-Reply-To: <20260516-add-mcu-fan-khadas-vim4-v6-0-cccc9b61f465@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=owGbwMvMwCWm1SvKXP3cUInxtFoSQxbHshupb14UHLFPDuh4t/dq0s3vaxZNZC7y4IrkDXG4K i3N3GrUUcrCIMbFICumyNI/1/LEu8tHz3zdo54CM4eVCWQIAxenAEykgJeRYaNEUOTW+OXrvJMc dn3fvOPXXtUX8YFbs48fear2dte9TU6MDBc6N3LXpXhI1PYcj864E31vkvfsBrWrCZ7a+zrEbr0 qZQAA 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-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260516_101823_951714_1C454CE4 X-CRM114-Status: UNSURE ( 8.52 ) X-CRM114-Notice: Please train this message. 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