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 1237BC433EF for ; Mon, 13 Jun 2022 09:56:55 +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=2IiAjkdCGIEHXIX3X5/jXCY5My7Y5gelKQcp0kLCdqE=; b=hYIWwitR4kIroZ HDhjWqSDPVDjtXD/Lka8AiNuqaDxgmnZglNdZgA3PEhRvv6d4W+15pgvvlWsEjvpfVcorUQaRruXb aasQ/ZslIl5YjYj9LAXftaxdm3gYyK1aXPkRZpPQ+y4O6Fo/OosPIHBs0CUwKgS8bnJnDLG3VaQKR o3Fo/x/Io8kgxhk6QXUELs3q7oH2x/CMruV4C93QWuWOKUreDLmzliALgsrQgPtPPvD0qucljH1lK aHJpV3XXiJOQcNmnpNJr/lU8whCjeK89ztz9lzaza7/3UHYy3aHuOA61nmtdE24ZC+T/hQOaMbyIM RsHAi2CFVtIOD5dpFHkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o0gnV-002glU-6m; Mon, 13 Jun 2022 09:55:49 +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 1o0gln-002fxL-9G for linux-arm-kernel@lists.infradead.org; Mon, 13 Jun 2022 09:54:06 +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 B3AA38437A; Mon, 13 Jun 2022 11:54:01 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1655114041; bh=u4u5hj1nbW81Bwv8RUP4P2gOWpkv1+YuSnwCVIc++Kc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TRSeu/RpWnDgGdu85Fo0SRZ02Chwp6m80uYVndAt73YuYH6y209HVNIVxdBZ08xhY 9ZKLHW2IfQciClgO+VjwijIQti/31EJdxYFgVMLtUkGttooyfjHW6zyngwxXxTYqzM /Njb53A5dFsvTK+R68X3hMHeK3olZrf9FWftPXxTwHqzjJUTCSwFX38i+cIuzvm4rV a9mcuK3jU+s85dQedENIf5DzBDzlah2mfknp9LCdUBOfGdZd4Tb7hIVQQ9rrk2I8pA Do/W91fholAGbuixYyfKEeuB+IyWbEdfqrYuYR9ft1++78FrjDELouclGR+b6QK0Xi BTe1A1Smuor+A== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Alexandre Torgue , linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH 2/7] ARM: dts: stm32: Add alternate pinmux for UART4 pins Date: Mon, 13 Jun 2022 11:53:23 +0200 Message-Id: <20220613095328.5661-2-marex@denx.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220613095328.5661-1-marex@denx.de> References: <20220613095328.5661-1-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-20220613_025403_531577_C40E6F55 X-CRM114-Status: GOOD ( 10.18 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add another mux option for UART4 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 --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 30 ++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index 9816331e4bb7d..feedd84b247ed 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -1936,6 +1936,36 @@ pins2 { }; }; + uart4_pins_d: uart4-3 { + pins1 { + pinmux = ; /* UART4_TX */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = ; /* UART4_RX */ + bias-disable; + }; + }; + + uart4_idle_pins_d: uart4-idle-3 { + pins1 { + pinmux = ; /* UART4_TX */ + }; + pins2 { + pinmux = ; /* UART4_RX */ + bias-disable; + }; + }; + + uart4_sleep_pins_d: uart4-sleep-3 { + pins { + pinmux = , /* UART4_TX */ + ; /* UART4_RX */ + }; + }; + uart7_pins_a: uart7-0 { pins1 { pinmux = ; /* UART7_TX */ -- 2.35.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel