From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx.nabladev.com (mx.nabladev.com [178.251.229.89]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 52DC9315D40; Fri, 28 Aug 2026 15:21:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.251.229.89 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787930507; cv=none; b=oqHMkFbI+eyLlqUsMk1M1HC89RnF0qFKuyuAqdWYZpEdKdOjuFXUo5Y4QQims8G8ucLpKloXPKb/i6kksC4caDg/BpudDd8erZqhMZfcfOCpeOUusrwdN6+0EBkW9H1iBl6m6/oKVsDriZq5htLysZ2o8LEPbVoSVk3l8vzAHDE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787930507; c=relaxed/simple; bh=zBr1MfN7PC5+YPOJJXOZ4RajlR5B5be+l4IBroazAzA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XWAX/0danUfgSbwqJS2Wme/cCP9bO0NDSlsCabk3pPE08CI/2xjcowrKXCD6Cm5lnJ0Y3Y+6vqBQv2ovlSy84dmhaYkt9ap4cSGFSi580SYXMXMzgtFWo9SwbiIWIOHjZHnO4ztu8WyPpaLywV2Ur7+EAtJLXRuDQFzst7kz91A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nabladev.com; spf=pass smtp.mailfrom=nabladev.com; dkim=pass (2048-bit key) header.d=nabladev.com header.i=@nabladev.com header.b=DVUOoBfa; arc=none smtp.client-ip=178.251.229.89 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nabladev.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nabladev.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nabladev.com header.i=@nabladev.com header.b="DVUOoBfa" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id C492911C6A9; Fri, 28 Aug 2026 17:21:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nabladev.com; s=dkim; t=1787930500; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=zDuoZeD/14kWvkIt2iJv+zU8zp9s5Btcy4vourr3PaA=; b=DVUOoBfaNgQCYOI5ZXN1/TznFoAo9doAG0YdaqCowNl43beO7hYHkw6lrnQCVUfzJInWzR IdooIIMGvdhQC6BXBFbjBnMdqB+VjQ6luMR0S7IjraY1nWwWyclcB5kcDvClwhl1iDWKgs VhWmHr4BDNkg4IvLHPbka5AC04uE0M1Ffxj3eTbU8XoPWLYRzrHJu4t2J/npHw6Vk9KhK1 5aY0bAXr0KWtOOipEnOuxcDQXOjI73PqAJsK6bwovjBoh59z2Uz+vg3P/9NgqS/bhD1os4 ofLXWZIysMn9cF+1YK9Ge0wUS2L5WCC37C/yx1fEU2q8vrlqXTqxj1F3jkHHMw== 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 2/3] ARM: dts: stm32: Use STM32MP13xx compatible string for EHCI USB controller Date: Fri, 28 Aug 2026 17:21:16 +0200 Message-ID: <20260828152130.176171-2-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> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 Use accurate STM32MP13xx 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/stm32mp131.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi index d1c5afb5f89aa..ae45c2023afeb 100644 --- a/arch/arm/boot/dts/st/stm32mp131.dtsi +++ b/arch/arm/boot/dts/st/stm32mp131.dtsi @@ -1137,7 +1137,7 @@ usbh_ohci: usb@5800c000 { }; usbh_ehci: usb@5800d000 { - compatible = "generic-ehci"; + compatible = "st,stm32mp13-ehci", "generic-ehci"; reg = <0x5800d000 0x1000>; clocks = <&usbphyc>, <&rcc USBH>; resets = <&rcc USBH_R>; -- 2.53.0