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 39CCDC43458 for ; Wed, 8 Jul 2026 10:16:09 +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:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=gllbyD/2HtgvozHzuTlZat6kunKgakiIR5E6LqVeJik=; b=DwvHhL95LpSnOcGXwHQQ9NC+vO io9/mxM5aQlC5mIzy/zOpNGoK5zeHo74a71asD/pGUua6z7zAF1ibKwD7ETYqwrm/6i1koSvAU2Yx UOwdWihfGVVNVuHD7CIBb1cL45T8SKcL9UEO6glSaKSAmjcuqYAVcLZLqvVInRVVF07Ia2J6EriBu /HWQkiz3Iaezg18IJIpD5qYY/3fO6tN2pPjhP8HYxPv27muZWFspjni5+pShBsgh0Vh0HQJDZFb3K 03Ok1kgRHXvt+0SNC3X1Gh5Pixdm2Z6T+neVhet1LCAUCYRevgmYQz1m/RCMRgLyDj8p9nZO4uBXA UihzH91w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1whPJx-0000000GqDM-2CFu; Wed, 08 Jul 2026 10:16:01 +0000 Received: from smtpout-04.galae.net ([185.171.202.116]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1whPJs-0000000Gq6r-2hOq for linux-arm-kernel@lists.infradead.org; Wed, 08 Jul 2026 10:15:58 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id BF19BC8F448; Wed, 8 Jul 2026 10:16:08 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id DC24560337; Wed, 8 Jul 2026 10:15:54 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id DA1FC11BC3422; Wed, 8 Jul 2026 12:15:51 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1783505753; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=gllbyD/2HtgvozHzuTlZat6kunKgakiIR5E6LqVeJik=; b=1+Cbn39rOsT8Axom5KlZF+tE1wm97VeEHQ1+r8v4+xXTuW5mgS18FbA989qOzTDKCJwSlp dGJBJTbu4LkkEf/GGSkUJKNaQz4JcB6AEy117AbjvZo7UBj12yu6kH/jFiSDVCZU+oESge RYGHGpnri890IO6+PXFLc1h7Z9eyA2ee7YESPqRFhFaJs4Z5or7Md3MK5Xd69HMMlVOe2j NcWIZZNKQNXlA9vIrnQuAKKnyNJBciMG3oyNBAhESybpFufyHLSLFExl+PxKA9bq7IOL4D gYD4vbpov+igLudkxhr2LAcWorqlVCMWdozXYYetMLjZofIXtKiAt8PDGiaWCA== From: Paul Louvel Date: Wed, 08 Jul 2026 12:15:16 +0200 Subject: [PATCH v2 03/10] dt-bindings: soc: fsl: qe: Convert QE GPIO to DT schema MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260708-qe-pic-gpios-v2-3-1972044cfbd1@bootlin.com> References: <20260708-qe-pic-gpios-v2-0-1972044cfbd1@bootlin.com> In-Reply-To: <20260708-qe-pic-gpios-v2-0-1972044cfbd1@bootlin.com> To: Qiang Zhao , "Christophe Leroy (CS GROUP)" , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Linus Walleij , Bartosz Golaszewski , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin Cc: linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, Paul Louvel , Herve Codina , Christophe Leroy X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1783505738; l=3174; i=paul.louvel@bootlin.com; s=20260313; h=from:subject:message-id; bh=UbSADUbnynrAq7v90IAOq4fvvknDWduKdXMMWsrHUyY=; b=tKtA4EbkkuSXN6lQdVp+Wy3qhyUJjWACTjUO8MesOm0NA/W8oyrzkY8p+XAf0s4kxO87GeKY4 +MPpCNb+r/pDC3b5A3oxWJnFRRIOZYQ1A9/S1pswDFr0jMEAtOtkNM5 X-Developer-Key: i=paul.louvel@bootlin.com; a=ed25519; pk=eLW50NT18UAvUT5cAcYf88zNbBCZDLFXuptpyLVhVIU= X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260708_031556_961097_3CEC0328 X-CRM114-Status: GOOD ( 15.38 ) 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 From: Christophe Leroy Convert QE GPIO devicetree binding to DT schema. The old binding uses fsl,-qe-pario-bank because multiple MCP83XX SoC has support for these GPIO banks. The best practice is to list out every instead. Signed-off-by: Christophe Leroy Signed-off-by: Paul Louvel --- .../bindings/gpio/fsl,mpc8323-qe-pario-bank.yaml | 45 ++++++++++++++++++++++ .../bindings/soc/fsl/cpm_qe/qe/par_io.txt | 26 +------------ 2 files changed, 46 insertions(+), 25 deletions(-) diff --git a/Documentation/devicetree/bindings/gpio/fsl,mpc8323-qe-pario-bank.yaml b/Documentation/devicetree/bindings/gpio/fsl,mpc8323-qe-pario-bank.yaml new file mode 100644 index 000000000000..1af99339ff40 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/fsl,mpc8323-qe-pario-bank.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/fsl,mpc8323-qe-pario-bank.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale QUICC Engine Parallel I/O (QE PARIO) GPIO Bank + +maintainers: + - Christophe Leroy + +properties: + compatible: + oneOf: + - items: + - enum: + - fsl,mpc8360-qe-pario-bank + - fsl,mpc8569-qe-pario-bank + - const: fsl,mpc8323-qe-pario-bank + - const: fsl,mpc8323-qe-pario-bank + + reg: + maxItems: 1 + + gpio-controller: true + + "#gpio-cells": + const: 2 + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + +additionalProperties: false + +examples: + - | + gpio-controller@1400 { + compatible = "fsl,mpc8360-qe-pario-bank", "fsl,mpc8323-qe-pario-bank"; + reg = <0x1400 0x18>; + gpio-controller; + #gpio-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/par_io.txt b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/par_io.txt index 09b1b05fa677..782699c14567 100644 --- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/par_io.txt +++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/par_io.txt @@ -24,28 +24,4 @@ par_io@1400 { Note that "par_io" nodes are obsolete, and should not be used for the new device trees. Instead, each Par I/O bank should be represented -via its own gpio-controller node: - -Required properties: -- #gpio-cells : should be "2". -- compatible : should be "fsl,-qe-pario-bank", - "fsl,mpc8323-qe-pario-bank". -- reg : offset to the register set and its length. -- gpio-controller : node to identify gpio controllers. - -Example: - qe_pio_a: gpio-controller@1400 { - #gpio-cells = <2>; - compatible = "fsl,mpc8360-qe-pario-bank", - "fsl,mpc8323-qe-pario-bank"; - reg = <0x1400 0x18>; - gpio-controller; - }; - - qe_pio_e: gpio-controller@1460 { - #gpio-cells = <2>; - compatible = "fsl,mpc8360-qe-pario-bank", - "fsl,mpc8323-qe-pario-bank"; - reg = <0x1460 0x18>; - gpio-controller; - }; +via its own gpio-controller node. -- 2.55.0