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 CFC50C7EE29 for ; Mon, 29 May 2023 14:26:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230119AbjE2O0V (ORCPT ); Mon, 29 May 2023 10:26:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33752 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229601AbjE2O0R (ORCPT ); Mon, 29 May 2023 10:26:17 -0400 Received: from mail-wr1-x42d.google.com (mail-wr1-x42d.google.com [IPv6:2a00:1450:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B5C10A7; Mon, 29 May 2023 07:26:00 -0700 (PDT) Received: by mail-wr1-x42d.google.com with SMTP id ffacd0b85a97d-30adc51b65cso2826357f8f.0; Mon, 29 May 2023 07:26:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1685370359; x=1687962359; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=qXtZ8jTLGIvEBWYCRTpBhewkMkogoQ9bFzj7hAi4Wtg=; b=CtQyVaqVUpQtQQJZ9jec28L6SLkbwl9snhpTaa3zgPPN6JigSwMqEGpZ2L9te1RxEm dbddbM1aasXrU1DpFm5I8jDwYs+WuPO4bhDSaHdctK6Edar1OmIwprHqda5sIqtQmA6a XPRXAugKnnxK4kOrlLSvQCeTjYtPKjdPls1WCVCiDeqwHmQ9CxXR5gzoXpwWUAwp1MDC jXvIrKvjLMdtUkgIlqR01vnB250SUePsItLH6zjLVq4LqNNQGqLwN/jd4M1f63Gixcfu nHDKlQBDsjfZ3Sxft8vmsG3H+LOY5VObwvJ98NBO8Yt8FZBGqvFtjSXWTDER4X+YT0yS +EnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685370359; x=1687962359; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=qXtZ8jTLGIvEBWYCRTpBhewkMkogoQ9bFzj7hAi4Wtg=; b=OoofdG5lPDES+R9TAMJxtM+bw/NU1hrQDOyLvVpUvqJHB3B9w3CfU20H69jFb6HX6k DxfryQwZZ/sfnjWX0cUL8PSnq75tB7pBLxfQWCMwI7lDJ1lQPsrHuFQoh63jniStfPP/ 755eLs9frxetHgmlJu1yfszCcF5dPO/G8simnfl2juYBOCNpBcQAMlz5azpqR2wi6SF6 m2mFo6WHfzMbTfukSBGbY5sruAJl4t9Jrm9p/3hftJHBPHJClVsavMDFOGF8rhZgorO3 WsWYKafMGQZgw/69XQKEo6LU/YeadKeVV7+Fofx0fGFhaP1ERDnG/S2OhSxQwpiVTIi1 69Cg== X-Gm-Message-State: AC+VfDw74JOMC/u/8x+fqFaQfBNGvPweDudhiNNfUyt0tRnB0YxpPcib qAafL/PzJd1Zfk+d2qBs1pc= X-Google-Smtp-Source: ACHHUZ75e2K3NjqMzIg1RWmj1krj3NbJ1QjixBfZ2gImSczXxJoYNdhM2rHgT47jRzLvjBUC7KveHA== X-Received: by 2002:a5d:6291:0:b0:309:e24:57b3 with SMTP id k17-20020a5d6291000000b003090e2457b3mr9982997wru.4.1685370358984; Mon, 29 May 2023 07:25:58 -0700 (PDT) Received: from [192.168.2.177] ([207.188.167.132]) by smtp.gmail.com with ESMTPSA id p3-20020a5d4583000000b0030649242b72sm78475wrq.113.2023.05.29.07.25.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 29 May 2023 07:25:57 -0700 (PDT) Message-ID: <3aeb528f-4425-4be9-091d-068e8419334e@gmail.com> Date: Mon, 29 May 2023 16:25:56 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0 Subject: Re: [PATCH 2/2] arm64: dts: mt7622: handle interrupts from MT7531 switch on BPI-R64 Content-Language: en-US, ca-ES, es-ES To: Daniel Golle , devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , AngeloGioacchino Del Regno References: From: Matthias Brugger In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 19/04/2023 21:16, Daniel Golle wrote: > Since commit ba751e28d442 ("net: dsa: mt7530: add interrupt support") > the mt7530 driver can act as an interrupt controller. Wire up irq line > of the MT7531 switch on the BananaPi BPi-R64 board, so the status of > the PHYs of the five 1000Base-T ports doesn't need to be polled any > more. > > Signed-off-by: Daniel Golle Applied, thanks > --- > arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts > index d583e816684cf..aabd104b12acf 100644 > --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts > +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts > @@ -150,6 +150,10 @@ mdio: mdio-bus { > switch@0 { > compatible = "mediatek,mt7531"; > reg = <0>; > + interrupt-controller; > + #interrupt-cells = <1>; > + interrupt-parent = <&pio>; > + interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; > reset-gpios = <&pio 54 0>; > > ports {