From patchwork Mon Dec 30 14:26:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heikki Krogerus X-Patchwork-Id: 11313113 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CD4F6138D for ; Mon, 30 Dec 2019 14:26:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A896A206DB for ; Mon, 30 Dec 2019 14:26:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727558AbfL3O0f (ORCPT ); Mon, 30 Dec 2019 09:26:35 -0500 Received: from mga06.intel.com ([134.134.136.31]:56449 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727554AbfL3O0e (ORCPT ); Mon, 30 Dec 2019 09:26:34 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 Dec 2019 06:26:34 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,375,1571727600"; d="scan'208";a="224233485" Received: from black.fi.intel.com (HELO black.fi.intel.com.) ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 30 Dec 2019 06:26:33 -0800 From: Heikki Krogerus To: Greg Kroah-Hartman Cc: Guenter Roeck , linux-usb@vger.kernel.org Subject: [PATCH 14/15] usb: typec: Add member for the supported USB modes to struct typec_capability Date: Mon, 30 Dec 2019 17:26:10 +0300 Message-Id: <20191230142611.24921-15-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191230142611.24921-1-heikki.krogerus@linux.intel.com> References: <20191230142611.24921-1-heikki.krogerus@linux.intel.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The ports can inform which USB modes (USB2, USB3 and USB4) they support with this member. This information will be needed once we start using the new Enter_USB message. Signed-off-by: Heikki Krogerus --- include/linux/usb/typec.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/usb/typec.h b/include/linux/usb/typec.h index 44d28387ced4..0acfbcd8bf04 100644 --- a/include/linux/usb/typec.h +++ b/include/linux/usb/typec.h @@ -72,6 +72,10 @@ enum typec_orientation { TYPEC_ORIENTATION_REVERSE, }; +#define USB_CAPABILITY_USB2 BIT(0) +#define USB_CAPABILITY_USB3 BIT(1) +#define USB_CAPABILITY_USB4 BIT(2) + /* * struct usb_pd_identity - USB Power Delivery identity data * @id_header: ID Header VDO @@ -198,6 +202,7 @@ struct typec_operations { * @pd_revision: USB Power Delivery Specification revision if supported * @prefer_role: Initial role preference (DRP ports). * @accessory: Supported Accessory Modes + * @usb: Supported USB Modes * @fwnode: Optional fwnode of the port * @driver_data: Private pointer for driver specific info * @ops: Port operations vector @@ -211,6 +216,7 @@ struct typec_capability { u16 pd_revision; /* 0300H = "3.0" */ int prefer_role; enum typec_accessory accessory[TYPEC_MAX_ACCESSORY]; + u8 usb; struct fwnode_handle *fwnode; void *driver_data;