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: 13180883 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 84F8EC7618D for ; Mon, 20 Mar 2023 10:07:41 +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:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:Subject:Cc:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=5pxeqkEpTYOcUJn0LTDD/IaB8vInV7f+rCPk25vYUd4=; b=sTqT4cz3AqLKvU VgHa/eF8ZXKRxNexhx8M801NPBIQAwNTgx8kP4q17CLycfYn4SeefuUVFQnYWAQB4WYPMHumk3KNE Tep8ywMbWe5RDxAc9mNWmsFaAIq+KiGPf19kgsq8RiI569W4EveoIxVJNgPO2VUPTFrtMt6OdgZJg BxvDkNurYsA3k5wrscx/8D0RlnjYp4tsQ+vrAyZskXiTXO4oB6zSvm1Y9jkphfjxllza/5m7BVgJO rdmcDQeczU/P9WnG2XWP92sumAdfxXZHpwapGD3Iyge08Jm/bpRljCBIB0kBolHDkbZpCpyIKin0U ny4sLQwEeYTd932X8C9Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1peCQJ-008Zbg-0j; Mon, 20 Mar 2023 10:07:27 +0000 Received: from mail-m11879.qiye.163.com ([115.236.118.79]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1peCQG-008ZZ6-0Z for linux-rockchip@lists.infradead.org; Mon, 20 Mar 2023 10:07:26 +0000 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230320_030724_362879_12C4BE7A X-CRM114-Status: UNSURE ( 4.61 ) X-CRM114-Notice: Please train this message. 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: , MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.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(-)