From patchwork Mon Apr 22 00:19:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 13637569 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 6EE47C07E8F for ; Mon, 22 Apr 2024 00:21:49 +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:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=hiR6eTIl5b2zq8aqoCdqj1zYo5KedHS6R44MmDJ42Fo=; b=bPL3XBQ41dx0CW 5CVesqbsyHBDil39zr7EaZK+131fln0MYVtBt/v480Ppqy4pYzbNjA6gyoHrs2PSfqnUfGxy7G+En qsX8ImKRxmTtylMmIBBwDdywDT//THApDOdZhB5P3Ifd/XQaR8N2MP5QyImuQxLVDK8r7ENW85NOn FeoKB9+stQtXrys7BDSHNiDQJFVeEmyfTuFYzUXgv1R3goqG3aHWY8ph0ecBfccyAFi5yvSn/92gG 8Lk691ocBaeqsAF8/AzwH516FbrW2KWHHFbo27MrTI88hVthVDSQ9DPdu35upPIPio5FrSZ+izqFB u1R+Fiua8UV1SiYZR3Tw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1ryhRB-0000000BZaC-46Hj; Mon, 22 Apr 2024 00:21:37 +0000 Received: from phobos.denx.de ([85.214.62.61]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1ryhQI-0000000BZ5l-40Tk for linux-arm-kernel@lists.infradead.org; Mon, 22 Apr 2024 00:20:46 +0000 Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id DD7CF88320; Mon, 22 Apr 2024 02:20:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1713745240; bh=6PyPayP+QraYuaO84T2F0X7mX9EN/Efn1TIJrEadDWg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Yu8/r03bGtZIHsVlyiZQCfTxbcSfRMqzstDpCGl5Zl+kJvzFDNoW1IW1iKVGnCRa9 9LQJjgxh56ht23rGQpC+RBmFFT9c8wUaqsdVVM4jBEL/kXQlI25CaWPlsBL1axdViO r9gnLfVW9LPGoPLxl0opRxGnhE7TGHkqXGUzt8G6HfPCUDX1i0ODHXJfWXX57Te+o+ dHLBMCBLHHOk3SVCsaY0RNuexuc49Y52YMBbh0XDbqbivLzg2jRsQ4zwSdvp2MNemN xwUMUKQMlp+E/7J3LxN4Q4X5FMmLGlKK9SdsQIbW/Ib2HxxzMMMYaqljEuSM84/V85 B92IIoJMGfC9g== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , =?utf-8?q?Leonard_G=C3=B6hrs?= , Ahmad Fatoum , Alexandre Torgue , Andre Przywara , Conor Dooley , Dario Binacchi , Krzysztof Kozlowski , Linus Walleij , Maxime Coquelin , Rob Herring , Sean Nyekjaer , Steffen Trumtrar , devicetree@vger.kernel.org, kernel@dh-electronics.com, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH 08/20] ARM: dts: stm32: Add alternate pinmux for MP13 MCAN2 pins Date: Mon, 22 Apr 2024 02:19:22 +0200 Message-ID: <20240422002006.243687-8-marex@denx.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240422002006.243687-1-marex@denx.de> References: <20240422002006.243687-1-marex@denx.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240421_172043_235527_5007DD65 X-CRM114-Status: GOOD ( 11.19 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add another mux option for MCAN2 pins, this is used on DH electronics STM32MP13xx DHCOR DHSBC board. Signed-off-by: Marek Vasut --- Cc: "Leonard Göhrs" Cc: Ahmad Fatoum Cc: Alexandre Torgue Cc: Andre Przywara Cc: Conor Dooley Cc: Dario Binacchi Cc: Krzysztof Kozlowski Cc: Linus Walleij Cc: Maxime Coquelin Cc: Rob Herring Cc: Sean Nyekjaer Cc: Steffen Trumtrar Cc: devicetree@vger.kernel.org Cc: kernel@dh-electronics.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-stm32@st-md-mailman.stormreply.com --- arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi index b38174504fffa..b58bf6c00244c 100644 --- a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi @@ -188,6 +188,26 @@ pins { }; }; + m_can2_pins_a: m-can2-0 { + pins1 { + pinmux = ; /* CAN2_TX */ + slew-rate = <1>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = ; /* CAN2_RX */ + bias-disable; + }; + }; + + m_can2_sleep_pins_a: m_can2-sleep-0 { + pins { + pinmux = , /* CAN2_TX */ + ; /* CAN2_RX */ + }; + }; + mcp23017_pins_a: mcp23017-0 { pins { pinmux = ;