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 29C83C3ABC0 for ; Thu, 8 May 2025 05:55:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=+EhF6K8iP9mfpQBTanjU88sfd+KY8wpvCiD31HubBpA=; b=ryoRBTf45+i06+hWDz2GYjCzUR MwByhw8oIub3xeVS2b/yMbsEfdJlzu18wy2vPNVvvH0wIcKAZX9oolPLxXoGBqP7Z1LYlQ0WOlXS0 DSwMniZMNqyZT1O28A8UAulRSBCUIN8m7NV+bKUGc2psxe3pm4Is+nVZDeR41+4P3r8495bDbVlT6 koLaQKwlHxlnFohGh7aQHcXy61W6VF3cvZkKem+0Sax6UT3kzc1QceiclsvUCcE5e7HMOCVY/zV/9 0Z1s2XajnWcLtiwpnMFV9YpDdaNrVqJQRc3XUUvtqLWldvgHgeqJG9teLbczrYwbQv+1kB6rbcWFu WfWVlU5w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uCuDv-0000000HPN2-0W3T; Thu, 08 May 2025 05:55:11 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uCuBw-0000000HPEg-0tZq for linux-arm-kernel@lists.infradead.org; Thu, 08 May 2025 05:53:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1746683588; x=1778219588; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=+EhF6K8iP9mfpQBTanjU88sfd+KY8wpvCiD31HubBpA=; b=HJ/eOVSrmzsoAFEuxP2geSR0taIy6w9sRSSdNBrd5vNXpiSbJWPd5GNh Im1SdIx4uGb5DIieauXEj424+0OI36LcOQylvwymPxtHVZuORd3WNH9tP aWp+Q/D3sqeAWTVRaUEd/Vl91KBXz6eFpxtbQn2OMcZnC0hk2bKVArl4Q A6TYVjM0jMMsSelbDV3vfDEaOfqjkpRZgiGXU4oU2nD74T1CJoPjHEJwk Aosve9zzMNSHcN06YbMs32UTG9wxs5pqNuLMWh8jTPwdFdZanOkDVgzyh yYBWm+T0WHxNJd51CoLrdCHhwJKH9/yVEbyitSWTcFW2Q8SEVSqGDm4iw w==; X-CSE-ConnectionGUID: xbpkzIP9R/qC6etNh8IRJA== X-CSE-MsgGUID: xnb0ZSFgTwGbn6c0RXGptw== X-IronPort-AV: E=Sophos;i="6.15,271,1739833200"; d="scan'208";a="43949933" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 08 May 2025 07:53:04 +0200 X-CheckPoint: {681C46BF-47-C7E25413-F4312D34} X-MAIL-CPID: 66C688438851F16310F03349BE687D8C_4 X-Control-Analysis: str=0001.0A006376.681C46D2.0053,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id D59C3160024; Thu, 8 May 2025 07:52:58 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1746683579; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=+EhF6K8iP9mfpQBTanjU88sfd+KY8wpvCiD31HubBpA=; b=Sd5BdEikxwjpfFOj5IDvtC61NMJMYM5wDSpY2TWONg2qb7ny0tda0jQ0U/BEhlxRGGE+7P XW/dv833vlG0UHzsmvAcUnjVXkRfzUhoVaEkfVn/k1K4pxnYrajjYvE4BfbLXIolmes41a EaK2z8Y2c+lh0Xce+PTj7Uv/U3zROYrdbqviMh+I5QvCkaK0W+6HunIBhdj7N9l/pPNHOm EKQ5Vd8mojrABJIElm/eMihNfWj+gWIJzSrXIISS0qU7vUA2NN2sYjhW/dlStAPG+190dY s9XMiITFk/nPaD9XI097goS2FMZ0E+i2eYFn+yHMmdeWVWqO9QTObi+GbsIpxA== From: Alexander Stein To: Catalin Marinas , Will Deacon , Stefan Wahren Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Shawn Guo , Esben Haabendal Subject: Re: [PATCH 1/1] arm64: Kconfig: Enable PINCTRL on i.MX platforms Date: Thu, 08 May 2025 07:52:58 +0200 Message-ID: <8259306.DvuYhMxLoT@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <5af33290-e7d8-437c-a22f-5b873596d67a@gmx.net> References: <20250507124414.3088510-1-alexander.stein@ew.tq-group.com> <5af33290-e7d8-437c-a22f-5b873596d67a@gmx.net> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250507_225308_729256_BE6422DC X-CRM114-Status: GOOD ( 14.36 ) 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 Hi Stefan, Am Mittwoch, 7. Mai 2025, 16:30:33 CEST schrieb Stefan Wahren: > Hi Alexander, >=20 > [add Shawn and Esben] >=20 > Am 07.05.25 um 14:44 schrieb Alexander Stein: > > Select PINCTRL for NXP i.MX SoCs. > could you please explain the motivation behind your change? >=20 > Is it related to this commit 17d21001891402 ("ARM: imx: Allow user to=20 > disable pinctrl")? Ah, thanks for the pointer. It might be the case. I noticed that, when using arch/arm64/defconfig and disabling all platforms despite ARCH_MXC before running make olddefconfig, CONFIG_PINCTRL gets disabled as well. No platform is enabling it. I noticed this when building in yocto and non-IMX platforms are disabled for build time reasons. Best regards, Alexader > > > > Signed-off-by: Alexander Stein > > --- > > arch/arm64/Kconfig.platforms | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms > > index a541bb029aa4e..49c3bc25e5f68 100644 > > --- a/arch/arm64/Kconfig.platforms > > +++ b/arch/arm64/Kconfig.platforms > > @@ -219,6 +219,7 @@ config ARCH_MXC > > select ARM64_ERRATUM_845719 if COMPAT > > select IMX_GPCV2 > > select IMX_GPCV2_PM_DOMAINS > > + select PINCTRL > > select PM > > select PM_GENERIC_DOMAINS > > select SOC_BUS >=20 >=20 =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/