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=-3.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT 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 5448BC04A6B for ; Mon, 6 May 2019 14:08:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0794A2054F for ; Mon, 6 May 2019 14:08:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=akkea.ca header.i=@akkea.ca header.b="IELrROag"; dkim=pass (1024-bit key) header.d=akkea.ca header.i=@akkea.ca header.b="IELrROag" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726308AbfEFOIn (ORCPT ); Mon, 6 May 2019 10:08:43 -0400 Received: from node.akkea.ca ([192.155.83.177]:37900 "EHLO node.akkea.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725994AbfEFOIn (ORCPT ); Mon, 6 May 2019 10:08:43 -0400 Received: from localhost (localhost [127.0.0.1]) by node.akkea.ca (Postfix) with ESMTP id BCDD74E2050; Mon, 6 May 2019 14:08:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=akkea.ca; s=mail; t=1557151722; bh=/mGCmvN54MxGyyYraVOw7L2iG5KRhP2JcxAHB9bIdHw=; h=From:To:Cc:Subject:Date; b=IELrROagDQlPcFzy2PfCSaa0xDZcCxqn2LgoFIqIOMKB0NwAEEsTog7aBm8e+D8Mq RipcBvtHYvqQW7m9y3XnnDWIPgdqcJEFGTcpcRsQ+lF5loLcgpN6k4IdhvOe1EbbxV ii5WKRtXzhg8ss+uguXNYm0nd1hNJ7kByz4kOoaE= X-Virus-Scanned: Debian amavisd-new at mail.akkea.ca Received: from node.akkea.ca ([127.0.0.1]) by localhost (mail.akkea.ca [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xFsH-OpSSv4d; Mon, 6 May 2019 14:08:42 +0000 (UTC) Received: from localhost.localdomain (198-48-167-13.cpe.pppoe.ca [198.48.167.13]) by node.akkea.ca (Postfix) with ESMTPSA id CD80A4E204B; Mon, 6 May 2019 14:08:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=akkea.ca; s=mail; t=1557151722; bh=/mGCmvN54MxGyyYraVOw7L2iG5KRhP2JcxAHB9bIdHw=; h=From:To:Cc:Subject:Date; b=IELrROagDQlPcFzy2PfCSaa0xDZcCxqn2LgoFIqIOMKB0NwAEEsTog7aBm8e+D8Mq RipcBvtHYvqQW7m9y3XnnDWIPgdqcJEFGTcpcRsQ+lF5loLcgpN6k4IdhvOe1EbbxV ii5WKRtXzhg8ss+uguXNYm0nd1hNJ7kByz4kOoaE= From: "Angus Ainslie (Purism)" To: angus.ainslie@puri.sm Cc: Guenter Roeck , Heikki Krogerus , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, "Angus Ainslie (Purism)" Subject: [PATCH 0/3] usb: typec: tcpm: Add some FAULT_STATUS processing Date: Mon, 6 May 2019 08:08:27 -0600 Message-Id: <20190506140830.25376-1-angus@akkea.ca> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A high number of interrupts were being generated by the tcpci driver. These patches put debugging info into the tcpm log and clear the interrupt condition. Angus Ainslie (Purism) (3): usb: typec: tcpm: Export the logging function so it can be used by tcpci usb: typec: tcpm: Add functions to read the VBUS voltage usb: typec: tcpm: Clear the fault status register drivers/usb/typec/tcpm/tcpci.c | 56 ++++++++++++++++++++++++++++++++++ drivers/usb/typec/tcpm/tcpm.c | 3 +- include/linux/usb/tcpm.h | 2 ++ 3 files changed, 60 insertions(+), 1 deletion(-) -- 2.17.1