From patchwork Mon Jan 27 21:23:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Marko X-Patchwork-Id: 190532 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 87DC9C2D0DB for ; Mon, 27 Jan 2020 21:23:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 56C2E24656 for ; Mon, 27 Jan 2020 21:23:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=sartura-hr.20150623.gappssmtp.com header.i=@sartura-hr.20150623.gappssmtp.com header.b="xO9CFYGb" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726173AbgA0VXs (ORCPT ); Mon, 27 Jan 2020 16:23:48 -0500 Received: from mail-wm1-f41.google.com ([209.85.128.41]:53238 "EHLO mail-wm1-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725955AbgA0VXr (ORCPT ); Mon, 27 Jan 2020 16:23:47 -0500 Received: by mail-wm1-f41.google.com with SMTP id p9so142562wmc.2 for ; Mon, 27 Jan 2020 13:23:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sartura-hr.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=n+X3gDNQCPJKis4fY2ahlPVwAEpWtIPaMVSozOCGWpU=; b=xO9CFYGbuZZyMYvlUiUddDbb8X1KDdpjBLARsr6R5jwOEnG5cW2+ey+teEmhJH6jog lhWvDreXRWJDexYpsuB5d8JiRulvuWBHLGhdV0TgjO4gwh4JXcM1PnIwTPI/YTTGJ/e7 lcJthbp90SgSGEfb1al7qpMIcWTLqlD3UJlyPsOCf0gkv+47iQL2CfTcsUWeHZVvq8JO dVaHwYQ/TR5BsMOLb4N0SZKMr2Y6gHZlYpGnMo1OQswx8ad60K/r729QQR9APEbvohat aNsSft73ry80AohKqOFPB3iobxWsb8dX856PwZ5NADoqaJGb6swAjpSmnM3omBC+comX zPpA== 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=n+X3gDNQCPJKis4fY2ahlPVwAEpWtIPaMVSozOCGWpU=; b=hbGKbMcYFaXBvpLV2HV4HXU7uO6bqzrxbmSN7q4ecpaugD+Dyc/Nzk48h80kdD3Ia5 v7shiVAyjoH5+gVEsylNCNbUAOlSbP1ANS3bZ9wNEjtmH+RkZb56A5LlN+a7Lk56abR1 UHA3bTTR2DULLZQqkzyaMZWHZI4qSi86dWv1fch5Zb50/zgEl8WqqDNx0/E0nK96rD0Y Ym38RxVSBq5N0KqpVVbGqPeaIT4WgFjFxecQVdWYNkgXvhcwIHXlQgigo7qBrW9O8MGi 0j8fe4PFgovQOQIGI3Vpxq5II+YEIWOqex+67E0E7N23/kR5FuSOe4rcJaSLB3Z61PgS GKaw== X-Gm-Message-State: APjAAAXCEBnoSE5FFCyIpuNRjKdulSDZoTIh4mHdlq3pt8kDJipkgVOd oHUnkqSPOyyC+KbMjvbxnh0Y4w== X-Google-Smtp-Source: APXvYqyBiH5V9XHKcob40CAcp8LllVZh86U3J4kAvLuJrsEjR6W2l4N7ClVQnCd/OoKElUI0RIl8mw== X-Received: by 2002:a7b:cf2d:: with SMTP id m13mr632564wmg.163.1580160226053; Mon, 27 Jan 2020 13:23:46 -0800 (PST) Received: from localhost.localdomain ([188.252.202.167]) by smtp.googlemail.com with ESMTPSA id x132sm683120wmg.0.2020.01.27.13.23.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Jan 2020 13:23:45 -0800 (PST) From: Robert Marko To: john@phrozen.org, agross@kernel.org, linux-arm-msm@vger.kernel.org Cc: Robert Marko , Luka Perkov Subject: [PATCH v3 2/3] dt-bindings: phy-qcom-ipq4019-usb: add binding document Date: Mon, 27 Jan 2020 22:23:20 +0100 Message-Id: <20200127212319.1544222-2-robert.marko@sartura.hr> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200127212319.1544222-1-robert.marko@sartura.hr> References: <20200127212319.1544222-1-robert.marko@sartura.hr> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This patch adds the binding documentation for the HS/SS USB PHY found inside Qualcom Dakota SoCs. Signed-off-by: John Crispin Signed-off-by: Robert Marko Cc: Luka Perkov --- .../bindings/phy/qcom-usb-ipq4019-phy.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml diff --git a/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml b/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml new file mode 100644 index 000000000000..6473731b07a1 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/phy/qcom-usb-ipq4019-phy.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Qualcom IPQ40xx Dakota HS/SS USB PHY + +properties: + compatible: + enum: + - qcom,usb-ss-ipq4019-phy + - qcom,usb-hs-ipq4019-phy + + reg: + maxItems: 1 + + resets: + maxItems: 2 + + reset-names: + items: + - const: por_rst + - const: srif_rst + + "#phy-cells": + const: 0 + +required: + - compatible + - reg + - resets + - reset-names + - "#phy-cells" + +examples: + - | + hsphy@a8000 { + compatible = "qcom,usb-hs-ipq4019-phy"; + phy-cells = <0>; + reg = <0xa8000 0x40>; + resets = <&gcc USB2_HSPHY_POR_ARES>, + <&gcc USB2_HSPHY_S_ARES>; + reset-names = "por_rst", "srif_rst"; + };