From patchwork Thu May 25 09:42:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 686373 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 B21A5C7EE2C for ; Thu, 25 May 2023 09:42:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239983AbjEYJmp (ORCPT ); Thu, 25 May 2023 05:42:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234050AbjEYJmn (ORCPT ); Thu, 25 May 2023 05:42:43 -0400 Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6679A191; Thu, 25 May 2023 02:42:42 -0700 (PDT) Received: by mail-ed1-x536.google.com with SMTP id 4fb4d7f45d1cf-514454733b8so498932a12.3; Thu, 25 May 2023 02:42:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1685007761; x=1687599761; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=6XQd90nNPC5bHeVCXpgMeDPAKRWOlZYVAdkPI9BTXzc=; b=Q9zGzrF7z7hlFMbq0YtWmAN+STRLx6HxRirDP1yrRIwPbDuzGDlVvxPfTGXdsOaQ7u TSZHnTYoRxvRycLXTzlxRRwmbKXjsVZ59OByukgyGazP4uLHjvcsI4BQa10cRCYd+ZF/ mRgVTkKAsw6Qw1hmI8fAmWnWiHo94fd7NzlQWw4ogyvNWzCvNNPT/zAvajc7uBmD2apl VwVSM+BYOp+gcB+8cTVcdDVZDpR/nFk1qg/ppox4ecBEzvSLFF1Z+2intVEF6iA8psh7 bUHOLDPF6tyMEvyBeoIqHzPPdMuj2siasEQxr7kJuJMS1vSlXBSOiNUBa67ITzkCuhHT /MMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685007761; x=1687599761; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=6XQd90nNPC5bHeVCXpgMeDPAKRWOlZYVAdkPI9BTXzc=; b=IIjmrC5xQe2nwpGNupkq/LuGRHwbV/Q3tWSlVrIYEn5EEpubBe8IZXeyRWy35VDyN9 V+mfxDSLv16SJJQsE58EJbQrXLUVKGGccisor5r7r3VVRka1TkvejMI7eOoYVHA3Dvda S+2IIeVvha2aH8fb0+qZTEmLw+/9jEuE4y3oiW2oms9eaL/CGoGd1D8jkFfyPc+mIO15 zB4nUHgWivPD1phZbsmS2HEX0eJ3v5MpF2B9znSMRXFH5RKG/btswTuJ1Zc/N1PcMUGk hSuZr0klQdgf6qDGKSA6dMVrqvirEi7/iQcng6+7X83wLrQwTLHYejf2UytxOt0KxLIe c2aQ== X-Gm-Message-State: AC+VfDyhB3eCFIgF43rBAb1xWuq2nggM2TKDCi1ctbtEZ2EtqcZKoNYR 38tIEVQWBDSm4cs7ism7yOLkOwf1dE0= X-Google-Smtp-Source: ACHHUZ4hCYebNsaawH3EjvG+NnzYstOSTEu0rUk9IvAP//0je2d5iAzMdSrhBMjJbsacR0JCFY6KCA== X-Received: by 2002:a17:907:3faa:b0:970:c9f:2db6 with SMTP id hr42-20020a1709073faa00b009700c9f2db6mr905381ejc.63.1685007760531; Thu, 25 May 2023 02:42:40 -0700 (PDT) Received: from localhost (p200300e41f305300f22f74fffe1f3a53.dip0.t-ipconnect.de. [2003:e4:1f30:5300:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id q18-20020a170906b29200b0095844605bb8sm617552ejz.10.2023.05.25.02.42.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 May 2023 02:42:40 -0700 (PDT) From: Thierry Reding To: Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Jon Hunter , devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs Date: Thu, 25 May 2023 11:42:37 +0200 Message-Id: <20230525094237.2846682-1-thierry.reding@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Thierry Reding The USB device controller on Tegra210 and later supports one USB 2/3 port, so only a single pair of PHYs is needed. Drop any of the extra PHYs from the bindings. Signed-off-by: Thierry Reding --- .../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml index e2270ce0c56b..c6e661e8915c 100644 --- a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml +++ b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml @@ -91,6 +91,7 @@ properties: phys: minItems: 1 + maxItems: 2 description: Must contain an entry for each entry in phy-names. See ../phy/phy-bindings.txt for details. @@ -99,13 +100,7 @@ properties: minItems: 1 items: - const: usb2-0 - - const: usb2-1 - - const: usb2-2 - - const: usb2-3 - const: usb3-0 - - const: usb3-1 - - const: usb3-2 - - const: usb3-3 avddio-usb-supply: description: PCIe/USB3 analog logic power supply. Must supply 1.05 V.