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 X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1771CC432BE for ; Thu, 26 Aug 2021 15:11:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F198F60F4C for ; Thu, 26 Aug 2021 15:11:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237317AbhHZPMb (ORCPT ); Thu, 26 Aug 2021 11:12:31 -0400 Received: from mx01.ayax.eu ([188.137.98.110]:37300 "EHLO mx01.ayax.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232291AbhHZPMb (ORCPT ); Thu, 26 Aug 2021 11:12:31 -0400 X-Greylist: delayed 1542 seconds by postgrey-1.27 at vger.kernel.org; Thu, 26 Aug 2021 11:12:30 EDT Received: from [192.168.192.146] (port=53042 helo=nx64de-df6d00) by mx01.ayax.eu with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mJGdV-0007Jl-4T; Thu, 26 Aug 2021 16:45:45 +0200 Date: Thu, 26 Aug 2021 16:45:43 +0200 From: Grzegorz Szymaszek To: Alexandre Torgue , Maxime Coquelin Cc: Grzegorz Szymaszek , Ahmad Fatoum , Marcin Sloniewski , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH] ARM: dts: stm32: set the DCMI pins on stm32mp157c-odyssey Message-ID: Mail-Followup-To: Grzegorz Szymaszek , Alexandre Torgue , Maxime Coquelin , Ahmad Fatoum , Marcin Sloniewski , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Seeed Odyssey-STM32MP157C board has a 20-pin DVP camera output. The DCMI pins used on this output are defined in the pin state definition &pinctrl/dcmi-1, AKA &dcmi_pins_b (added in mainline commit 02814a41529a55dbfb9fbb2a3728e78e70646ea6). Set these pins as the default pinctrl of the DCMI peripheral in the board device tree. The pins are not used for any other purpose, so it seems safe to assume most users will not need to override (delete) what this patch provides. status defaults to "disabled", so the peripheral will not be unnecessarily started. And the users who actually intend to make use of a camera on the DVP port will have this little part of the configuration ready. Signed-off-by: Grzegorz Szymaszek --- arch/arm/boot/dts/stm32mp157c-odyssey.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c-odyssey.dts b/arch/arm/boot/dts/stm32mp157c-odyssey.dts index be1dd5e9e744..554f5d3bcdc3 100644 --- a/arch/arm/boot/dts/stm32mp157c-odyssey.dts +++ b/arch/arm/boot/dts/stm32mp157c-odyssey.dts @@ -22,6 +22,12 @@ chosen { }; }; +&dcmi { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&dcmi_pins_b>; + pinctrl-1 = <&dcmi_sleep_pins_b>; +}; + ðernet0 { status = "okay"; pinctrl-0 = <ðernet0_rgmii_pins_a>; -- 2.30.2