From patchwork Fri May 8 05:56:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wang, Jiada" X-Patchwork-Id: 11535545 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 C3DD11668 for ; Fri, 8 May 2020 05:57:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B589520870 for ; Fri, 8 May 2020 05:57:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727785AbgEHF5p (ORCPT ); Fri, 8 May 2020 01:57:45 -0400 Received: from esa1.mentor.iphmx.com ([68.232.129.153]:38668 "EHLO esa1.mentor.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727778AbgEHF5o (ORCPT ); Fri, 8 May 2020 01:57:44 -0400 IronPort-SDR: FhaTmXxFBQFflkwhsPHp6bNpM2nqng0ezLThyFgFSN1JBK1dTEMAtjLyz91P63ipkjbAj1Rqzs ruVH0kPS9iURyINdF2tee70V3BcK7zyC3rrgjEesupMVXJ45lPT3V0q/iH8RZIssiQyP1T3AJo s6U/wyysnvFRo/u+HVMB0azBlz7DEXDAF2LLdagTdcRFFLbQwnJFuXZzeaEccsej5xW7rot05E C/NSKiqSfmKvBIUqMVzS3K6HgtiXtJ59A9bneE7vI+CsriMRKJ57sR41k42csokf4HcW19lJyX /Vc= X-IronPort-AV: E=Sophos;i="5.73,366,1583222400"; d="scan'208";a="50670063" Received: from orw-gwy-01-in.mentorg.com ([192.94.38.165]) by esa1.mentor.iphmx.com with ESMTP; 07 May 2020 21:57:43 -0800 IronPort-SDR: TmXZ0tivA8Gceq1YeDeZ03sHiq8QqHiuj8NIa1BU944p9m3vfoVraf5Smr4kQnPjILez0ntZlq 69xvfRriP/Cp3dujNkx4ge2iUQAyp97hpHj3PFNg7nk9zjVKXWOPmKs2re84PdfuWNuLeiheez nRq+0olhpPxDziZKZUzzhnx/mINZkMOIJN28aVXJ4+0pjsKa38OelABh6J+ieTlww6j+3NiwLV LAw1QNUUIL2mlcg06mW2cjPM3hWmYpURDD7Oodv1XYO/67Zh50ZG+G/8ZI8SKkUl+yb2Om1J3y BmA= From: Jiada Wang To: , , , , CC: , , , , Subject: [PATCH v11 11/56] Input: atmel_mxt_ts - add debug for T92 gesture and T93 touch seq msgs Date: Thu, 7 May 2020 22:56:11 -0700 Message-ID: <20200508055656.96389-12-jiada_wang@mentor.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200508055656.96389-1-jiada_wang@mentor.com> References: <20200508055656.96389-1-jiada_wang@mentor.com> MIME-Version: 1.0 Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org From: Karl Tsou output T92 gesture and T93 touch sequence messages. Signed-off-by: Karl Tsou Signed-off-by: Nick Dyer (cherry picked from ndyer/linux/for-upstream commit cb98986f8342107bf4a536aed4160b20839e97c1) Signed-off-by: George G. Davis Reported-by: kbuild test robot [jiada: changed dev_debug() to dev_info()] Signed-off-by: Jiada Wang --- drivers/input/touchscreen/atmel_mxt_ts.c | 40 ++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 63db8b66eb67..6126bb8a7acc 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -71,6 +71,8 @@ #define MXT_SPT_MESSAGECOUNT_T44 44 #define MXT_SPT_CTECONFIG_T46 46 #define MXT_SPT_DYNAMICCONFIGURATIONCONTAINER_T71 71 +#define MXT_PROCI_SYMBOLGESTUREPROCESSOR 92 +#define MXT_PROCI_TOUCHSEQUENCELOGGER 93 #define MXT_TOUCH_MULTITOUCHSCREEN_T100 100 #define MXT_PROCI_ACTIVESTYLUS_T107 107 @@ -349,6 +351,10 @@ struct mxt_data { u8 T42_reportid_max; u16 T44_address; u8 T48_reportid; + u16 T92_address; + u8 T92_reportid; + u16 T93_address; + u8 T93_reportid; u8 T100_reportid_min; u8 T100_reportid_max; u16 T107_address; @@ -1113,6 +1119,24 @@ static int mxt_proc_t48_messages(struct mxt_data *data, u8 *msg) return 0; } +static void mxt_proc_t92_messages(struct mxt_data *data, u8 *msg) +{ + struct device *dev = &data->client->dev; + u8 status = msg[1]; + + dev_info(dev, "T92 long stroke LSTR=%d %d\n", + (status & 0x80) ? 1 : 0, + status & 0x0F); +} + +static void mxt_proc_t93_messages(struct mxt_data *data, u8 *msg) +{ + struct device *dev = &data->client->dev; + u8 status = msg[1]; + + dev_info(dev, "T93 report double tap %d\n", status); +} + static int mxt_proc_message(struct mxt_data *data, u8 *message) { u8 report_id = message[0]; @@ -1145,6 +1169,10 @@ static int mxt_proc_message(struct mxt_data *data, u8 *message) } else if (report_id >= data->T15_reportid_min && report_id <= data->T15_reportid_max) { mxt_proc_t15_messages(data, message); + } else if (report_id == data->T92_reportid) { + mxt_proc_t92_messages(data, message); + } else if (report_id == data->T93_reportid) { + mxt_proc_t93_messages(data, message); } else { mxt_dump_message(data, message); } @@ -1814,6 +1842,10 @@ static void mxt_free_object_table(struct mxt_data *data) data->T42_reportid_max = 0; data->T44_address = 0; data->T48_reportid = 0; + data->T92_reportid = 0; + data->T92_address = 0; + data->T93_reportid = 0; + data->T93_address = 0; data->T100_reportid_min = 0; data->T100_reportid_max = 0; data->max_reportid = 0; @@ -1906,6 +1938,14 @@ static int mxt_parse_object_table(struct mxt_data *data, case MXT_PROCG_NOISESUPPRESSION_T48: data->T48_reportid = min_id; break; + case MXT_PROCI_SYMBOLGESTUREPROCESSOR: + data->T92_reportid = min_id; + data->T92_address = object->start_address; + break; + case MXT_PROCI_TOUCHSEQUENCELOGGER: + data->T93_reportid = min_id; + data->T93_address = object->start_address; + break; case MXT_TOUCH_MULTITOUCHSCREEN_T100: data->multitouch = MXT_TOUCH_MULTITOUCHSCREEN_T100; data->T100_reportid_min = min_id;