From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S938979AbcKXMYf (ORCPT ); Thu, 24 Nov 2016 07:24:35 -0500 Received: from mga14.intel.com ([192.55.52.115]:48601 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934732AbcKXMYe (ORCPT ); Thu, 24 Nov 2016 07:24:34 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,543,1473145200"; d="scan'208";a="8882287" From: Heikki Krogerus To: Greg KH , Guenter Roeck Cc: Oliver Neukum , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCHv13 0/3] USB Type-C Connector class Date: Thu, 24 Nov 2016 14:21:41 +0200 Message-Id: <20161124122144.26259-1-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 2.10.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The USB Type-C class is meant to provide unified interface to the userspace to present the USB Type-C ports in a system. Changes since v12: - Added prefer_role member to typec_capability structure as requested by Guenter Changes since v11: - The port drivers are responsible of removing the alternate modes (just like the documentation already said). Changes since v10: - Using ATTRIBUTE_GROUPS and DEVICE_ATTR marcos everywhere - Moved sysfs_match_string to lib/string.c - Rationalized uevents - Calling ida_destroy Changes since v9: - Minor typec_wcove.c cleanup as proposed by Guenter Roeck. No function affect. Changes since v8: - checking sysfs_streq() result correctly in sysfs_strmatch - fixed accessory check in supported_accessory_mode - using "none" as the only string that can clear the preferred role Changes since v7: - Removed "type" attribute from partners - Added supports_usb_power_delivery attribute for partner and cable Changes since v6: - current_vconn_role attr renamed to vconn_source (no API changes) - Small documentation improvements proposed by Vincent Palatin Changes since v5: - Only updating the roles based on driver notifications - Added MODULE_ALIAS for the WhiskeyCove module - Including the patch that creates the actual platform device for the WhiskeyCove Type-C PHY in this series. Changes since v4: - Remove the port lock completely Changes since v3: - Documentation cleanup as proposed by Roger Quadros - Setting partner altmodes member to NULL on removal and fixing a warning, as proposed by Guenter Roeck - Added the following attributes for partners and cables: * supports_usb_power_delivery * id_header_vdo - "id_header_vdo" is visible only when the partner or cable supports USB Power Delivery communication. - Partner attribute "accessory" is hidden when the partner type is not "Accessory". Changes since v2: - Notification on role and alternate mode changes - cleanups Changes since v1: - Completely rewrote alternate mode support - Patners, cables and cable plugs presented as devices. Heikki Krogerus (3): lib/string: add sysfs_match_string helper usb: USB Type-C connector class usb: typec: add driver for Intel Whiskey Cove PMIC USB Type-C PHY Documentation/ABI/testing/sysfs-class-typec | 220 ++++++ Documentation/usb/typec.txt | 110 +++ MAINTAINERS | 9 + drivers/usb/Kconfig | 2 + drivers/usb/Makefile | 2 + drivers/usb/typec/Kconfig | 21 + drivers/usb/typec/Makefile | 2 + drivers/usb/typec/typec.c | 1013 +++++++++++++++++++++++++++ drivers/usb/typec/typec_wcove.c | 373 ++++++++++ include/linux/string.h | 10 + include/linux/usb/typec.h | 254 +++++++ lib/string.c | 26 + 12 files changed, 2042 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-typec create mode 100644 Documentation/usb/typec.txt create mode 100644 drivers/usb/typec/Kconfig create mode 100644 drivers/usb/typec/Makefile create mode 100644 drivers/usb/typec/typec.c create mode 100644 drivers/usb/typec/typec_wcove.c create mode 100644 include/linux/usb/typec.h -- 2.10.2