From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E9983C43458 for ; Tue, 30 Jun 2026 09:56:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=npfO0HdgOuBwt9RoPN5Nv8ddanC1oGecrpRfOyPTxHw=; b=QrIqQ5BndLDzzn JKEAYbskOrJoy/h0vT8yYR6ferjjef3MWtIomJTKtVnb33jqNWlEGNgmn1YyVaiECCxcqLfBKFbgf FsayxTzyu5oDsJpZRdSUEx7v1dYfUwvMKzWU7GMPt4IAg5pThIPdl65pegEB8v592JYbNdBtANK+s /x5WBHLW4vnmbeoyfjWbGEQvxRM9WFAnDF/k9BSELxHHR+zhot/5D6qWXrRGFGcoY8LRD45oetewD fwGD6MKYCh9OY7v5F3p4A8xx5dVDqe8ava6+1puOw9i2+Mvw/+Wnh4cbiprkirEW+bRe4POQMNnHb SxbEJB4tvyXfkbo/XYQA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1weVD5-0000000GY85-20lE; Tue, 30 Jun 2026 09:56:55 +0000 Received: from mgamail.intel.com ([192.198.163.11]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1weVD2-0000000GXdT-2ete; Tue, 30 Jun 2026 09:56:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1782813413; x=1814349413; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=yFdNZwVFhbbRd/mn/WFs5v2ropeqaVxom/v/MdhKyJ0=; b=fLI7Ie3lD17HCHOTa+ajHwatRHqWWYF8EVzYrOj3c1XN9y1rksLlqtnK xlvTRORniLdlViG83qX2qCyF4xpjPtbO/94fpMOc8sSDqP441qW2Q4eex qvEL5RL+TSCr9tflsqnb8X9Ej3SWlcshn+DArTyHVJFvwwfUBvivSNRa0 ajnBEgQg5ReiQKKjpoD9RpbrBw0GByi8cU3p5jphw2uF4OEA6GxMc2TRm ENs0nUONvkvE4cZDVQlj9G6il8C9811yRNS/9E5TpAsyFhVMecia4VjgA JZ5FwqPQI+3ASYS58hazuex6/aSESN6sySkDhKsM1BolNrRWDBDTg+t0j w==; X-CSE-ConnectionGUID: JL4v8ztKQW6BgaUj82OioQ== X-CSE-MsgGUID: tqHp+n/GS/GOTrNvIGGrog== X-IronPort-AV: E=McAfee;i="6800,10657,11832"; a="94121340" X-IronPort-AV: E=Sophos;i="6.24,233,1774335600"; d="scan'208";a="94121340" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2026 02:54:52 -0700 X-CSE-ConnectionGUID: 0hz0Ybo9T4ahdiG68gNfsA== X-CSE-MsgGUID: wmd5dzvtSaeoUTNv7c+DrA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,233,1774335600"; d="scan'208";a="254135822" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa004.fm.intel.com with ESMTP; 30 Jun 2026 02:54:44 -0700 Received: by black.igk.intel.com (Postfix, from userid 1008) id 6175195; Tue, 30 Jun 2026 11:54:43 +0200 (CEST) Date: Tue, 30 Jun 2026 12:54:41 +0300 From: Heikki Krogerus To: Chaoyi Chen Cc: Xu Yang , Chaoyi Chen , Greg Kroah-Hartman , Dmitry Baryshkov , Peter Chen , Luca Ceresoli , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Kishon Vijay Abraham I , Heiko Stuebner , Sandy Huang , Andy Yan , Yubing Zhang , Frank Wang , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Amit Sunil Dhamne , Dragan Simic , Johan Jonker , Diederik de Haas , Peter Robinson , Hugh Cole-Baker , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v15 1/9] drm/bridge: Implement generic USB Type-C DP HPD bridge Message-ID: References: <20260304094152.92-1-kernel@airkyi.com> <20260304094152.92-2-kernel@airkyi.com> <56c6abb8-c127-449f-9368-12f94620c2bc@rock-chips.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260630_025652_681045_51FF5B52 X-CRM114-Status: GOOD ( 13.15 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org > @Heikki, what do you think of the following change? > Should we add a new patch for this? Thanks. > > diff --git a/drivers/usb/typec/altmodes/Kconfig b/drivers/usb/typec/altmodes/Kconfig > index 7867fa7c405d..f89cdf3c949b 100644 > --- a/drivers/usb/typec/altmodes/Kconfig > +++ b/drivers/usb/typec/altmodes/Kconfig > @@ -5,6 +5,7 @@ menu "USB Type-C Alternate Mode drivers" > config TYPEC_DP_ALTMODE > tristate "DisplayPort Alternate Mode driver" > depends on DRM > + select DRM_AUX_HPD_BRIDGE > help > DisplayPort USB Type-C Alternate Mode allows DisplayPort > displays and adapters to be attached to the USB Type-C This look good to me. Please do add the patch for this. thanks, -- heikki _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip