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 BE477C61DBD for ; Fri, 28 Aug 2026 15:03:24 +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-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=SbsrzeaCPJpez2qjsuDWtyobx8VZOtDXHhuYAqGuZJY=; b=h2UsXGk64Zs/XZxuIKte8iCz38 UTFozKRVWNVdz0/cjB8fP/Ta8ty+T1QvLwtENwJII0KWHwX+vuQasLDT+JGV4s7LSmBnQZkJEM8ss uS0yPHm0IKUfXRGXWXjK8YSrxWFvNMfkQoO2NgSss3tsEXYMJDZO2eMPI1uCSeGDQw5y64isPPLxx XiAl5wqL/4+wbqsVwh1fy/WVaWdEEvlG2COXKVfLpGk66zCCw2H6iJAcYuNmgAD8v+VNTyydG4Oxc wJkaL+Dmel2IuMMOmBLP08Gfj7z28ks3htkeXLTti2fHnz5HtTYY7TSjFWFgDp5NMvgWDmJwSBeVz omZ59ZBQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzy6p-00000006325-3L5i; Fri, 28 Aug 2026 15:03:11 +0000 Received: from mx.nabladev.com ([178.251.229.89]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzy6i-000000062yR-2dHH for linux-arm-kernel@lists.infradead.org; Fri, 28 Aug 2026 15:03:06 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 5281A11D0D8; Fri, 28 Aug 2026 17:02:58 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nabladev.com; s=dkim; t=1787929378; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=SbsrzeaCPJpez2qjsuDWtyobx8VZOtDXHhuYAqGuZJY=; b=hapBCuzsBlPbZYDNF/3DLRbv3iw++fiOFWVZdLPHbnuoDCmeAL+F+iJvh+8F3CG8kvIRel ukZOo/m/KPhG+kTp89svsIfsmBRxmVf+hBLMgTnYNQCOcrYY+8yCo8MvD2Tk9YjMy6K46a 0tlQwhgJ6JBgGkzmCvqQhjKv1iHXhhtDjk0ucXg1gNUcqjNVruf1/QLqOCtHvEi9z8sjKK LOFKNQCFvX0TmtyIN9gDLCZo+j4Uf7M8KqxNV6tE+i/kRZWa3GR0YdMDJd5mdbfL5vwsYs tJAMpthhJ0HG+RPDjZMxyg205Q7zSjQNqVW5ZDUDdUKPSHp5u2Rd4jjRka8adw== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Alexandre Torgue , Conor Dooley , Greg Kroah-Hartman , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-usb@vger.kernel.org Subject: [PATCH 3/3] ARM: dts: stm32: Use STM32MP15xx compatible string for EHCI USB controller Date: Fri, 28 Aug 2026 17:02:27 +0200 Message-ID: <20260828150245.173147-3-marex@nabladev.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260828150245.173147-1-marex@nabladev.com> References: <20260828150245.173147-1-marex@nabladev.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260828_080304_873300_E22F0C63 X-CRM114-Status: GOOD ( 11.81 ) 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 Use accurate STM32MP15xx compatible string for EHCI USB controller in addition to "generic-ehci" fallback compatible string. This is future proof, and drivers can match on the accurate compatible string in case they need to discern this controller from the generic-ehci one. Signed-off-by: Marek Vasut --- Cc: Alexandre Torgue Cc: Conor Dooley Cc: Greg Kroah-Hartman Cc: Krzysztof Kozlowski Cc: Maxime Coquelin Cc: Rob Herring Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-usb@vger.kernel.org --- arch/arm/boot/dts/st/stm32mp151.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi index c37005c00ad65..ae31883732388 100644 --- a/arch/arm/boot/dts/st/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -515,7 +515,7 @@ usbh_ohci: usb@5800c000 { }; usbh_ehci: usb@5800d000 { - compatible = "generic-ehci"; + compatible = "st,stm32mp15-ehci", "generic-ehci"; reg = <0x5800d000 0x1000>; clocks = <&usbphyc>, <&rcc USBH>; resets = <&rcc USBH_R>; -- 2.53.0