From patchwork Wed Aug 2 07:53:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wang X-Patchwork-Id: 9876147 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 99601604DA for ; Wed, 2 Aug 2017 07:55:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 897002877A for ; Wed, 2 Aug 2017 07:55:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7BA3028733; Wed, 2 Aug 2017 07:55:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DA16928789 for ; Wed, 2 Aug 2017 07:55:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=frUJMV75nI0bJgC7ZjftYtEByus4f7t+Fksj/C72uqQ=; b=dtE1tWwxwdkLTq26cf4rdn1/HN KnDPkmPBYawZX1VY6PZMxfSgGuYv1rsHiObLRwKFuT5noT9+0yU3Nzf6qn8PJFjFeDxYwa1zZWtrT m3tskznFlklE0+P6eYPM2aC+4xlXsspXptgOfil+IAhaL6xekmyS9QxOBH2HPKYmo0xMVOim44kbK TrDrzG+vHXsihRepmKlvqHQLEKgI/k+viqyqPDyxcbUwj95eirny6yd0AAx8TmG2YRQSGPP8F61rM U1FNpQP0hEaqShr7URSbQDKTEyHdHEYJZIjtUHCQkE//1s/dSBbk590v+1XclCigAGgxNf0nqwM2A WTvp1ytg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dcoUd-0002hX-5t; Wed, 02 Aug 2017 07:54:59 +0000 Received: from regular1.263xmail.com ([211.150.99.137]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dcoTT-0001US-Dv; Wed, 02 Aug 2017 07:53:51 +0000 Received: from frank.wang?rock-chips.com (unknown [192.168.167.130]) by regular1.263xmail.com (Postfix) with ESMTP id 17F9ADC14; Wed, 2 Aug 2017 15:53:25 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id 564AF3BA; Wed, 2 Aug 2017 15:53:24 +0800 (CST) X-RL-SENDER: frank.wang@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: frank.wang@rock-chips.com X-UNIQUE-TAG: <9a135a898a38117a023c6ab803264afd> X-ATTACHMENT-NUM: 0 X-SENDER: wmc@rock-chips.com X-DNS-TYPE: 0 Received: from unknown (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith SMTP id 17296KB5YT6; Wed, 02 Aug 2017 15:53:26 +0800 (CST) From: Frank Wang To: heiko@sntech.de, kishon@ti.com, robh+dt@kernel.org, mark.rutland@arm.com, gregkh@linuxfoundation.org Subject: [PATCH v2 4/5] dt-bindings: phy-rockchip-inno-usb2: add otg mux irq quirk Date: Wed, 2 Aug 2017 15:53:09 +0800 Message-Id: <1501660390-5956-5-git-send-email-frank.wang@rock-chips.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1501660390-5956-1-git-send-email-frank.wang@rock-chips.com> References: <1501660390-5956-1-git-send-email-frank.wang@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170802_005348_084292_442136C7 X-CRM114-Status: UNSURE ( 5.48 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: huangtao@rock-chips.com, devicetree@vger.kernel.org, wmc@rock-chips.com, Frank Wang , linux-kernel@vger.kernel.org, kever.yang@rock-chips.com, linux-rockchip@lists.infradead.org, william.wu@rock-chips.com, andy.yan@rock-chips.com, daniel.meng@rock-chips.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add rockchip,otg_mux_irq_quirk property to support the otg-id/ otg-bvalid/linestate irqs that are multiplexed to one irq in otg-port on some special Rockchip SoCs (e.g RV1108). Signed-off-by: Frank Wang --- Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt index ddf868a..d49572b 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt @@ -22,6 +22,8 @@ Optional properties: register files". - rockchip,companion_grf_quirk : when set driver will request "rockchip,usbgrf" phandle as one companion-grf. + - rockchip,otg_mux_irq_quirk: set if otg-id/otg-bvalid/linestate irqs + are multiplexed to one irq in otg-port on some SoCs. Required nodes : a sub-node is required for each port the phy provides. The sub-node name is used to identify host or otg port, @@ -36,6 +38,9 @@ Required properties (port (child) node): * "otg-id" : for the otg id interrupt. * "otg-bvalid" : for the otg vbus interrupt. * "linestate" : for the host/otg linestate interrupt. + * "otg-mux" : otg-port interrupt, which multiplex otg-id/otg-bvalid/ + linestate irqs to one irq. Should specify if + rockchip,otg_mux_irq_quirk property is set. Optional properties: - phy-supply : phandle to a regulator that provides power to VBUS.