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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E94CEB64DB for ; Tue, 20 Jun 2023 11:42:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231358AbjFTLmD (ORCPT ); Tue, 20 Jun 2023 07:42:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232430AbjFTLmB (ORCPT ); Tue, 20 Jun 2023 07:42:01 -0400 Received: from www530.your-server.de (www530.your-server.de [188.40.30.78]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12157132; Tue, 20 Jun 2023 04:41:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=geanix.com; s=default2211; h=Content-Transfer-Encoding:MIME-Version:Message-Id:Date: Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References; bh=T0dcoPCLaDYQMrHuXNE7wQ+1ki8yqQNoSM6auWBUDjc=; b=BkaeQa1E1ONMNWypH+DuEDeO2Z KZvjsR8RJ1Wym7TT0dFNjnJtdQ/uEQbsR4OzvjQSiZVDziKYDeEq6hwdVyP4xe0+9KZczlV3uGiF2 wOctPygUW7qlr33uidWKQJ19yWWiCYnmGHnY2jue/wNYRUUjoJz+Y9TZ3UxO0d3k/wdMdxClB4wPV fs3ZsGDnWywuY8nR8bd4DPfeAfkkoq239k3ZqJz8yBlEPZT+pZx0wmjeKhUCui+7/dyYFLCintVQJ w46MGcn5zZ18PZtajYjfGpRKzgCEzkajSlytKtfx10IKQtFyWU9iRwQC9JNZyBker4hFlZ9iZHI/V 8ThvNOUQ==; Received: from sslproxy01.your-server.de ([78.46.139.224]) by www530.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qBZkB-000NAg-IT; Tue, 20 Jun 2023 13:41:55 +0200 Received: from [185.17.218.86] (helo=zen..) by sslproxy01.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qBZkB-000ATD-15; Tue, 20 Jun 2023 13:41:55 +0200 From: Sean Nyekjaer To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue Cc: Sean Nyekjaer , dantuguf14105@gmail.com, Olivier Moysan , devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] ARM: dts: stm32: Add alternate pinmux for i2s pins Date: Tue, 20 Jun 2023 13:41:34 +0200 Message-Id: <20230620114138.959812-1-sean@geanix.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Authenticated-Sender: sean@geanix.com X-Virus-Scanned: Clear (ClamAV 0.103.8/26945/Tue Jun 20 09:30:24 2023) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add another mux option for i2s pins, this is used on Octavo OSD32MP1-RED board. Signed-off-by: Sean Nyekjaer Reviewed-by: Olivier Moysan --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index e86d989dd351..d79f89f37bc7 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -686,6 +686,25 @@ pins { }; }; + i2s2_pins_b: i2s2-1 { + pins { + pinmux = , /* I2S2_SDO */ + , /* I2S2_WS */ + ; /* I2S2_CK */ + bias-disable; + drive-push-pull; + slew-rate = <1>; + }; + }; + + i2s2_sleep_pins_b: i2s2-sleep-1 { + pins { + pinmux = , /* I2S2_SDO */ + , /* I2S2_WS */ + ; /* I2S2_CK */ + }; + }; + ltdc_pins_a: ltdc-0 { pins { pinmux = , /* LCD_CLK */ -- 2.40.0