From nobody Fri Dec 19 02:55:59 2025 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 C23DEC0015E for ; Sat, 29 Jul 2023 00:56:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236679AbjG2A4c (ORCPT ); Fri, 28 Jul 2023 20:56:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233628AbjG2A4O (ORCPT ); Fri, 28 Jul 2023 20:56:14 -0400 Received: from mail-lj1-f169.google.com (mail-lj1-f169.google.com [209.85.208.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4760E4B for ; Fri, 28 Jul 2023 17:55:16 -0700 (PDT) Received: by mail-lj1-f169.google.com with SMTP id 38308e7fff4ca-2b72161c6e9so49331801fa.0 for ; Fri, 28 Jul 2023 17:55:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1690591757; x=1691196557; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=DeTSuwZPlptjGhIuO9GsGe/aAqJgvkK628OoK+PRdAE=; b=VsttY5+SOr9fF9DKFAkD1fpnsZIU2pLzIzH48JAnNTF5WLWlpLyduf34wSQbvaNWAb q0T98HLRjion0v+Y7GwNdbH2nO50r6azAiH0r5Frq1ZaCCH8lItorpS6m2+vQR62eH9A yCcuwR3l9OiBfirFtuZ7x38cXj0lPnJHQNKLKigfGi84TTJgUD4g3GhZP3EK0oE51Ey5 dYiVwpdI8VzxFLpdaBvu+EZApctr+dAKbxBXZzNoF5/W7MeqLK177oiDz4ESd7tEX8gi 2Otd6PUFptJhMXbFJrehHaYdH0YZ4JJ8iqOxiPYAmbgnXuoHCYlwShe9sd7G0vTI7HkK PLWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690591757; x=1691196557; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=DeTSuwZPlptjGhIuO9GsGe/aAqJgvkK628OoK+PRdAE=; b=L/TCQGxcppUh2evyxmK0XKE8Xo+IFhUmjELwv0xLHcdXBuAvqXWbsu8qqPVMS/F+3T 5gKSRJEuaMvyxShZarvfQ2JX/VMc/2IOqG2ajmq8oKy91p82qZ48Lx5Qiw0gapXytOaJ O2isQfV09/HB+mw9F9LgPkZnl1uK64EJsRwnbKXYV3qLQm3CpGw8fMNKW1+zUAnVZZpt lWSetDCZywaeBn0By8WJPizSEdWUsfvfae8XRS0gMg0JZllq2SvR0sEx6XFPeDMgOBeX dQkQt6E5WCWURMX98z+hNU6hVhJ3WYbFMEKPZFaGiCR3PKegOUX9QE99hWPntWFZGtL2 bXXQ== X-Gm-Message-State: ABy/qLa+gV/oaMthAYUpt8O7YPpSvZrjvOY5Lajrxd+B1CyPKobCJJ62 FlsYZH21lNYwM3AkMLZtM6iIRQ== X-Google-Smtp-Source: APBJJlGnkBGsncWn163VGZiB6FNproqXBRlBWlgFqMTpY6qxbaEinFwvcwwZIU85m+UD+VdKOfxU6g== X-Received: by 2002:a05:6512:2825:b0:4f8:6d9d:abe0 with SMTP id cf37-20020a056512282500b004f86d9dabe0mr1946529lfb.33.1690591756849; Fri, 28 Jul 2023 17:49:16 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id a24-20020a19f818000000b004fe20d1b288sm500702lff.159.2023.07.28.17.49.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Jul 2023 17:49:16 -0700 (PDT) From: Dmitry Baryshkov To: David Airlie , Daniel Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Andy Gross , Bjorn Andersson , Konrad Dybcio , Simon Ser , Janne Grunau Cc: Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , "Pan, Xinhui" , Harry Wentland , Leo Li , Rodrigo Siqueira , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org Subject: [PATCH 3/4] drm/uapi: document the USB subconnector type Date: Sat, 29 Jul 2023 03:49:12 +0300 Message-Id: <20230729004913.215872-4-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230729004913.215872-1-dmitry.baryshkov@linaro.org> References: <20230729004913.215872-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" To properly define the USB-C DP altmode connectors, add the USB subconnector type. Suggested-by: Simon Ser Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/drm_connector.c | 1 + include/uapi/drm/drm_mode.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connecto= r.c index a6066e4a5e9a..9e96b038f5d0 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -1050,6 +1050,7 @@ static const struct drm_prop_enum_list drm_dp_subconn= ector_enum_list[] =3D { { DRM_MODE_SUBCONNECTOR_DisplayPort, "DP" }, /* DP */ { DRM_MODE_SUBCONNECTOR_Wireless, "Wireless" }, /* DP */ { DRM_MODE_SUBCONNECTOR_Native, "Native" }, /* DP */ + { DRM_MODE_SUBCONNECTOR_USB, "USB" }, /* DP */ }; =20 DRM_ENUM_NAME_FN(drm_get_dp_subconnector_name, diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h index 92d96a2b6763..0f74918b011c 100644 --- a/include/uapi/drm/drm_mode.h +++ b/include/uapi/drm/drm_mode.h @@ -398,6 +398,7 @@ enum drm_mode_subconnector { DRM_MODE_SUBCONNECTOR_HDMIA =3D 11, /* DP */ DRM_MODE_SUBCONNECTOR_Native =3D 15, /* DP */ DRM_MODE_SUBCONNECTOR_Wireless =3D 18, /* DP */ + DRM_MODE_SUBCONNECTOR_USB =3D 20, /* DP */ }; =20 #define DRM_MODE_CONNECTOR_Unknown 0 --=20 2.39.2