From patchwork Sat Jun 18 23:29:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 12886509 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 D2DC5CCA47C for ; Sat, 18 Jun 2022 23:31:00 +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=PzlJzFmyc1A5YPE7jWX6Wo6EBuAGdmRl29e7aZu1noI=; b=ImTK+VukFLPu72 ild31zazy1BiWWQFgwoSW5ny074Svmaa3U5ertfY2kzvHBRGupqw6amAbs0gp4az/jz3EdSrmSCpD T/T4Uh1FsUOiuQ+rQyVEBI3LMGXFX5fV57UfK4BaqkkbUnJRNfihW0FILJcSk8IlBEMvihLBo4G6z LNhrC1veluZwkW7szoPTDIJZoqFwv2aYaUuxhIrwhO79/GGyyYWoQfy68U8NQ3Ai3lzUsva8P1/cn oMLB1zge0x8t/rfrRbYB47EdkeFRiyQsCHknidKokpIRF1tgA+Axm13lUDCX/wW7NcPjX87nNeedO WwBf+TNIyMs4x3dEPu4w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o2htG-00CZX8-8O; Sat, 18 Jun 2022 23:30:06 +0000 Received: from phobos.denx.de ([85.214.62.61]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o2hsn-00CZPs-Ny for linux-arm-kernel@lists.infradead.org; Sat, 18 Jun 2022 23:29:40 +0000 Received: from tr.lan (ip-86-49-12-201.net.upcbroadband.cz [86.49.12.201]) (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 6A57983F22; Sun, 19 Jun 2022 01:29:32 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1655594972; bh=7PKaA4tsGf3JIE+Tgu6gzSiQsT/nnaugmwC3LQKubfQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PzZnj/sWu3hQ8cXFzAA4i2v3r6Xd9bJ3PXzphWOglVJ4zthYFqFjIZWAWNvXris+v NFArbz546OGlVrCU5Oq2wxrJw2U1khcDSbGP4UlQiL+XBEiYBPMEg6LtwJ5AD74PI9 yGpg59SktzeetP8aJvO7gB4b7othtsLv4MmGPfUhmJRtaJZHFFvV5clxWawxsVPgOP JCZkOzFlTp4wIvLa3+o0TkJZhuyJj6foz5YqN+4cGF9c0ocMRGiSfkKSW0plNiIhXN y/As9hDeEYC+EipVeoMDx3RV5Owa2Ode17kS+xeOxK90fyb2o4sq7roa2oaLjVicb1 jVexRxwyHIn7w== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Alexandre Torgue , linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v2 4/7] ARM: dts: stm32: Add alternate pinmux for SPI2 pins Date: Sun, 19 Jun 2022 01:29:12 +0200 Message-Id: <20220618232915.542616-4-marex@denx.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220618232915.542616-1-marex@denx.de> References: <20220618232915.542616-1-marex@denx.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220618_162938_009086_64976636 X-CRM114-Status: UNSURE ( 9.65 ) X-CRM114-Notice: Please train this message. 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 SPI2 pins, this is used on DRC Compact board. Signed-off-by: Marek Vasut Cc: Alexandre Torgue Cc: linux-stm32@st-md-mailman.stormreply.com To: linux-arm-kernel@lists.infradead.org --- V2: No change --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index 6d84fa963e793..dd0609fbd88e0 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -1879,6 +1879,21 @@ pins2 { }; }; + spi2_pins_b: spi2-1 { + pins1 { + pinmux = , /* SPI1_SCK */ + ; /* SPI1_MOSI */ + bias-disable; + drive-push-pull; + slew-rate = <1>; + }; + + pins2 { + pinmux = ; /* SPI1_MISO */ + bias-disable; + }; + }; + spi4_pins_a: spi4-0 { pins { pinmux = , /* SPI4_SCK */