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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8EE22C433F5 for ; Fri, 13 May 2022 12:54:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1380467AbiEMMyb (ORCPT ); Fri, 13 May 2022 08:54:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229695AbiEMMyb (ORCPT ); Fri, 13 May 2022 08:54:31 -0400 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C35D65DE7E for ; Fri, 13 May 2022 05:54:29 -0700 (PDT) Received: by mail-ej1-x62a.google.com with SMTP id z2so16116554ejj.3 for ; Fri, 13 May 2022 05:54:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=ASi203XoSXI2WoxDZNe0Qai/SexALG49//LisxCGVdM=; b=J/sb7EGCARrbZtDsH0GegRE4qukaA8jUlF26cOKChhU+9hYeea9nNLbY+2rzeVLcTR wWCM/ctVxh69s12hn/8eAevRtA6Hx86Tyw8PObMtglV7HelwHrnD6+dY5gqL0i7ZiqFa MYPr8DrrMTPMuXQtoOwdbIKHTityXO3p1wEcLc7qsraOG0oLvwzjHOlnareS/pFQlfby 5asVwOV+dEdnY3ln4TRawGjtOLHynEKwIZZkpxg0tLO++jDyJFis0WOzJs4+WWzyoJkp +R+3LiyioL5RHODv6Qa8adaSEWGdqagP/5kGsZopxQmUU8GXBqo7rq9HA5HuawNLKJ2H 1Iug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=ASi203XoSXI2WoxDZNe0Qai/SexALG49//LisxCGVdM=; b=ysPNJfkAfHPgrcSriLzmleRAnk1mlny4z+/FIpdeLTAhUwBgipFplQU4dJv3oXGOGX ri9W/nTLY2qSid1wdrp0+h4wXK2kLNS8VyoMJ+44jUexD0Qnz3mJsjSryvi99aDOlVnk oPd1fQ6qbwCi9vTAV8eqUOmTZiivVWHVOfMGWO7o/Way3HuS9bTYFuvScbUUOO4bGnwZ F6HM7OeqYRgNgoXCoSM/AHWnujgISuegQg5Jo9DbcI6PA2oQnrwycLIl/a0iII2v1Js/ vX+nt21u1mqjZtIkZZiVKaj8SPtvU5haDzhWmcj+0qRJRp7SEWLN9PMByI0Xz5qgiFTU PMlQ== X-Gm-Message-State: AOAM531bv69MWTDOVwI8n2EtDYMHQSQwQtlA6U2peJzdH3teECv/54Vg sM2zSDPRJ5F42BxMsFBMB5YF1IP6LbkcYZ9b X-Google-Smtp-Source: ABdhPJxyJyjY5Mrgzb2B3oErKV0isHjNlbF/FWsm92BXl1E5W4ZiPVhgoPApq6bPdBu/1Eo6aCwvDg== X-Received: by 2002:a17:907:1c8e:b0:6f4:e24f:20e0 with SMTP id nb14-20020a1709071c8e00b006f4e24f20e0mr4054580ejc.227.1652446468349; Fri, 13 May 2022 05:54:28 -0700 (PDT) Received: from [192.168.0.172] (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id qx16-20020a170907b59000b006f3ef214e36sm734838ejc.156.2022.05.13.05.54.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 May 2022 05:54:27 -0700 (PDT) Message-ID: <2945e445-3453-a45f-7d3d-3b07bf350b47@linaro.org> Date: Fri, 13 May 2022 14:54:26 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [PATCH 3/3] ARM: dts: lan966x: Add UDPHS support Content-Language: en-US To: Herve Codina , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Michael Turquette , Stephen Boyd , Horatiu Vultur Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Thomas Petazzoni References: <20220513105850.310375-1-herve.codina@bootlin.com> <20220513105850.310375-4-herve.codina@bootlin.com> From: Krzysztof Kozlowski In-Reply-To: <20220513105850.310375-4-herve.codina@bootlin.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 13/05/2022 12:58, Herve Codina wrote: > Add UDPHS (the USB High Speed Device Port controller) support. > The UDPHS IP present in the lan966x SOC is the same as the one > present in the SAMA5D3 SOC > > Signed-off-by: Herve Codina > --- > arch/arm/boot/dts/lan966x.dtsi | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/lan966x.dtsi > index 7d2869648050..4c09f3166d27 100644 > --- a/arch/arm/boot/dts/lan966x.dtsi > +++ b/arch/arm/boot/dts/lan966x.dtsi > @@ -211,6 +211,17 @@ can0: can@e081c000 { > status = "disabled"; > }; > > + udc: udphs@e0808000 { Generic node names, so it looks like usb. For example HCD schema requires it. I am not sure which bindings are used here, but anyway once they might require usb... Best regards, Krzysztof