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 2E2F2C61DCB for ; Fri, 28 Aug 2026 15:22:02 +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=5wd5RZteDM8cztZDuaavwp4X1CI2+8REQybg3boMoN8=; b=e8yfb1W656YoGPMHqfpAqq5pUG tFpbmzRhGHFj3NJ7QzCGgRY1gHBX53PCMKHtofinrKgpUNYRHDRbmYFpExffX0/C21Ur0lZzdrF2Q naTwCYqzA5mEno3WvWBO6HDhVJr9myRV19bUEBukESK7kjDYlNd2oT4scJZCcAL/+Z7nu6OyyEzob C9IIexaUz9KeObfIJw9tQ1Af8MCFTQUi+r6GV0Bs/+yeOVT/t7zsAvR1tylmSHG6HL7fyHLa1Ir56 iKQDwQH6zOC2Fc/1tlgYlGOvycHQKcS2xd1hUlxc7DefKT+TZAATn8D+2aygDMvmu3KUhsHLxlwEo OLIJiTVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzyOx-000000065Gz-3yHy; Fri, 28 Aug 2026 15:21:55 +0000 Received: from mx.nabladev.com ([2a00:f820:417:0:178:251:229:89]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzyOs-000000065Em-3vF2 for linux-arm-kernel@lists.infradead.org; Fri, 28 Aug 2026 15:21:52 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id AD13E11C69C; Fri, 28 Aug 2026 17:21:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nabladev.com; s=dkim; t=1787930505; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=5wd5RZteDM8cztZDuaavwp4X1CI2+8REQybg3boMoN8=; b=NBu6wa5M4IHoTlYZCYrLOuB+G4taASb4AH+xyfXjVpqBgtLUrEcrNh54Yt1q+yogqVnjsn smjTRiHGDXlP3dV0OzVWAaItUSyRej/QS/H67kV2bAJVtPrgZxP4laOsbLjp4Wh3H1fMlS KM9JdgtLhEmHMT7+ycqCKx3EXUK0EgIy+6mJpP7RhYrWHJNDEktTH8NgOcfDP42ZYBZ5xc 7/dtOR+Sn2Hyr93bZ/wD8f4DZzuCZQ+nM7YCMTkKvpTJePn0wM6Es7o/4SqEkzXNJxHPU4 ULVGu5W+XFE4tZN4MfBzHzEsLUF6layiS4sFPqoDvpWLLRTylOUmXj/q4DSmEQ== 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 v2 3/3] ARM: dts: stm32: Use STM32MP15xx compatible string for EHCI USB controller Date: Fri, 28 Aug 2026 17:21:17 +0200 Message-ID: <20260828152130.176171-3-marex@nabladev.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260828152130.176171-1-marex@nabladev.com> References: <20260828152130.176171-1-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_082151_112576_DCF00FF4 X-CRM114-Status: GOOD ( 11.82 ) 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 --- V2: No change --- 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