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 X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 7102FC433B4 for ; Thu, 8 Apr 2021 20:31:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BA1361165 for ; Thu, 8 Apr 2021 20:31:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232005AbhDHUb7 (ORCPT ); Thu, 8 Apr 2021 16:31:59 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:58967 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231940AbhDHUb5 (ORCPT ); Thu, 8 Apr 2021 16:31:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1617913906; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=I8lNmTWeFJeCRoNCPnN3eakh8e2Qo1egO6nCTM4vpAc=; b=OOs/XDm0CeQRTMFcb6+5ENtePK46tCaOpCAmGwzyhJ0hQv+cHXxxUN9jyccKJN+Wkn9J4V OvuIreoz1V9P5vKmC/eKej67p0ZJGV+Pigulb4ODNJR+R+9sFSaYC+zj0e5fCZjBndFL2T FlW/6S1FJQN7BkRL/SLQKLrKFHfIoBQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-486-onQYqOPpNqKP7hLcsn9DuA-1; Thu, 08 Apr 2021 16:31:44 -0400 X-MC-Unique: onQYqOPpNqKP7hLcsn9DuA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F392A19DB062; Thu, 8 Apr 2021 20:31:42 +0000 (UTC) Received: from x1.localdomain (ovpn-112-60.ams2.redhat.com [10.36.112.60]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9C37F6A045; Thu, 8 Apr 2021 20:31:41 +0000 (UTC) From: Hans de Goede To: Greg Kroah-Hartman , Guenter Roeck , Heikki Krogerus Cc: Hans de Goede , Rob Herring , Zhen Lei , linux-usb@vger.kernel.org Subject: [PATCH v2 3/3] platform/x86/intel_cht_int33fe: Add displayport altmode fwnode to the connector fwnode Date: Thu, 8 Apr 2021 22:31:29 +0200 Message-Id: <20210408203129.526604-4-hdegoede@redhat.com> In-Reply-To: <20210408203129.526604-1-hdegoede@redhat.com> References: <20210408203129.526604-1-hdegoede@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add a displayport altmode fwnode to the usb-connector fwnode, devices which use this driver support display-port altmode through the PI3USB30532 USB switch, this enables support for this. Signed-off-by: Hans de Goede --- .../platform/x86/intel_cht_int33fe_typec.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/platform/x86/intel_cht_int33fe_typec.c b/drivers/platform/x86/intel_cht_int33fe_typec.c index 48638d1c56e5..b61bad9cc8d2 100644 --- a/drivers/platform/x86/intel_cht_int33fe_typec.c +++ b/drivers/platform/x86/intel_cht_int33fe_typec.c @@ -124,12 +124,31 @@ static const struct software_node usb_connector_node = { .properties = usb_connector_properties, }; +static const struct software_node altmodes_node = { + .name = "altmodes", + .parent = &usb_connector_node, +}; + +static const struct property_entry dp_altmode_properties[] = { + PROPERTY_ENTRY_U32("svid", 0xff01), + PROPERTY_ENTRY_U32("vdo", 0x0c0086), + { } +}; + +static const struct software_node dp_altmode_node = { + .name = "displayport-altmode", + .parent = &altmodes_node, + .properties = dp_altmode_properties, +}; + static const struct software_node *node_group[] = { &fusb302_node, &max17047_node, &pi3usb30532_node, &displayport_node, &usb_connector_node, + &altmodes_node, + &dp_altmode_node, NULL }; -- 2.30.2