From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f176.google.com (mail-pf1-f176.google.com [209.85.210.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 11EA671 for ; Mon, 12 Apr 2021 03:43:11 +0000 (UTC) Received: by mail-pf1-f176.google.com with SMTP id p67so3376158pfp.10 for ; Sun, 11 Apr 2021 20:43:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=NGwT/EtJxrze19V12dqNHnmBDYChWF7tADJjxUl/U08=; b=qfe5fnjAN1dEXWk2k8iMmCBx8Vdh2mzI11Y/DMlK2udE9RocprcCc5Qc0dilOshzXZ 0AZhqVun7RwnN28hIZWScCGyeG6NLwVO3iFRFXykAV9hsQYYDb7JFkfRevSnyU413Dyd np5iKwrgXAOAg5Zwd5AqN72cwYXk0ZsP0Bosi/TmhlinCSqBgc2Bt8EXJZ/BvDC1a4j5 +0zeMjfA9DUixATixlXYaPXTHYNZ5KwVCcsrMkBkRgSHvMHxEvebgFa4mv7d9xQzbcG4 7SzqwS/3LTIT5RohgeXccaaZ0ppJ99PisURDqHa1zk7ZfmJfaeQ336NQ15CSJNAHBctT UjEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=NGwT/EtJxrze19V12dqNHnmBDYChWF7tADJjxUl/U08=; b=uWoW0To+a4+kk9I/mHPFUPTMocQgLH5katOXWf3PfTMop5eGiIb60Q5RHEd1QnIkrs u6IzyzxfT0dMWL2gBOquc3Nf+9970km82L27WzSg+UP6HseJ9sqwwhb50pq+cxKfN5Gk oe6rpkmBwcMRM0jFWBzLH6rBA5ejaWMer5y2yfM9I4fhchC2oPlH/lPwuhWKDWb0OJnK 9J1NgjtrT2W+vDA5+l6MICTRFxysLHeU/xWc1mE+tJd+BtxCdgJUJQLlQpETV7I48Sqm +kGsm2pSHaYz9TPx5cJg8G6Ho3S4bjtsV2cx0Uizn73MLuxBYYM23Aj87LO14/M0n89C mxrg== X-Gm-Message-State: AOAM532ROCYXzVkoihhpLOCbgs9aDXuWYfg/hCa+ZhmcMvCtCxEnK510 MRieQzv4Op04d6CS+qG301k= X-Google-Smtp-Source: ABdhPJwwYJK3gG2cbqdB59bcfvjnQhrJh84YWH48ENwcrXR9TVtHr/UTRIravRlYA6bPCKmIlxQ/ag== X-Received: by 2002:aa7:82ce:0:b029:242:deb4:9442 with SMTP id f14-20020aa782ce0000b0290242deb49442mr21885445pfn.73.1618198990693; Sun, 11 Apr 2021 20:43:10 -0700 (PDT) Received: from localhost.localdomain ([138.197.212.246]) by smtp.gmail.com with ESMTPSA id v22sm5387185pff.105.2021.04.11.20.43.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Apr 2021 20:43:10 -0700 (PDT) From: DENG Qingfang To: "David S. Miller" , Andrew Lunn , Florian Fainelli , Heiner Kallweit , Jakub Kicinski , Landen Chao , Matthias Brugger , Russell King , Sean Wang , Vivien Didelot , Vladimir Oltean , Rob Herring , Linus Walleij , Greg Kroah-Hartman , Sergio Paracuellos , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-staging@lists.linux.dev, devicetree@vger.kernel.org, netdev@vger.kernel.org Cc: Weijie Gao , Chuanhong Guo , =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= , Frank Wunderlich , Thomas Gleixner , Marc Zyngier Subject: [RFC v4 net-next 3/4] dt-bindings: net: dsa: add MT7530 interrupt controller binding Date: Mon, 12 Apr 2021 11:42:36 +0800 Message-Id: <20210412034237.2473017-4-dqfext@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210412034237.2473017-1-dqfext@gmail.com> References: <20210412034237.2473017-1-dqfext@gmail.com> X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add device tree binding to support MT7530 interrupt controller. Signed-off-by: DENG Qingfang Reviewed-by: Andrew Lunn --- RFC v3 -> RFC v4: - Add #interrupt-cells property. Documentation/devicetree/bindings/net/dsa/mt7530.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/mt7530.txt b/Documentation/devicetree/bindings/net/dsa/mt7530.txt index de04626a8e9d..892b1570c496 100644 --- a/Documentation/devicetree/bindings/net/dsa/mt7530.txt +++ b/Documentation/devicetree/bindings/net/dsa/mt7530.txt @@ -81,6 +81,12 @@ Optional properties: - gpio-controller: Boolean; if defined, MT7530's LED controller will run on GPIO mode. - #gpio-cells: Must be 2 if gpio-controller is defined. +- interrupt-controller: Boolean; Enables the internal interrupt controller. + +If interrupt-controller is defined, the following property is required. + +- #interrupt-cells: Must be 1. +- interrupts: Parent interrupt for the interrupt controller. See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional required, optional properties and how the integrated switch subnodes must -- 2.25.1