From patchwork Mon Mar 20 10:07:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wang X-Patchwork-Id: 13180903 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 4A323C7618A for ; Mon, 20 Mar 2023 10:08:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230208AbjCTKIr (ORCPT ); Mon, 20 Mar 2023 06:08:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229992AbjCTKIY (ORCPT ); Mon, 20 Mar 2023 06:08:24 -0400 Received: from mail-m11879.qiye.163.com (mail-m11879.qiye.163.com [115.236.118.79]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D3CCD252A3; Mon, 20 Mar 2023 03:07:56 -0700 (PDT) Received: from localhost.localdomain (unknown [58.22.7.114]) by mail-m11879.qiye.163.com (Hmail) with ESMTPA id 19B9D6801EE; Mon, 20 Mar 2023 18:07:13 +0800 (CST) From: Frank Wang To: linux@roeck-us.net, heikki.krogerus@linux.intel.com, gregkh@linuxfoundation.org, heiko@sntech.de Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, huangtao@rock-chips.com, william.wu@rock-chips.com, jianwei.zheng@rock-chips.com, yubing.zhang@rock-chips.com, wmc@rock-chips.com, Frank Wang Subject: [PATCH v2 0/3] Fix some defects related Type-C TCPM Date: Mon, 20 Mar 2023 18:07:08 +0800 Message-Id: <20230320100711.3708-1-frank.wang@rock-chips.com> X-Mailer: git-send-email 2.17.1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQ0MdTVZITkIfGEodGkpCGUpVEwETFh oSFyQUDg9ZV1kYEgtZQVlOQ1VJSVVMVUpKT1lXWRYaDxIVHRRZQVlPS0hVSkpLSEpMVUpLS1VLWQ Y+ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6MAw6GQw6Mz0RFxEzIzw3GFEB A1EKCghVSlVKTUxCSEtNQ0hIQ0JNVTMWGhIXVR0JGhUQVQwaFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFKQ0lONwY+ X-HM-Tid: 0a86fe7cbde52eb5kusn19b9d6801ee X-HM-MType: 1 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This series fix some defects of TCPM like port reset error, SVIDs discover error and etc. Tested on Rockchip EVB board integrated with FUSB302 or HUSB311 Type-C controller. Changes in v2: - Make some tweaking based on Guenter and Heikki's comments for [PATCH 1/3] and [PATCH 2/3]. - Abandon [PATCH 4/4] in v1. Frank Wang (3): usb: typec: tcpm: fix cc role at port reset usb: typec: tcpm: fix multiple times discover svids error usb: typec: tcpm: add get max power support drivers/usb/typec/tcpm/tcpm.c | 43 +++++++++++++++++++++++++++++++++-- 1 file changed, 41 insertions(+), 2 deletions(-)