From patchwork Sun Mar 13 16:35:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 552392 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 E387BC433F5 for ; Sun, 13 Mar 2022 16:35:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235037AbiCMQgc (ORCPT ); Sun, 13 Mar 2022 12:36:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45254 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235045AbiCMQg3 (ORCPT ); Sun, 13 Mar 2022 12:36:29 -0400 Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 630374F445 for ; Sun, 13 Mar 2022 09:35:20 -0700 (PDT) Received: by mail-ej1-x633.google.com with SMTP id r13so29151718ejd.5 for ; Sun, 13 Mar 2022 09:35:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=b85JvDSGn8w4tr7JpVbjtxkbsu1O4D+F+hX3OsbfqCs=; b=AO4Ap8WIv/52qmC93QaffzAsFms88YxOs0wlud5GaxoNd7eJJhi/yQC9SEhnGkYxjc R0z4Qf94JBGcW8L7LgRrGCrqTIqsOD36R8DlAqpcgNnyXlY0jq0Nbzae/Evnsn2vLBXS BK/5GW1oWb+3SmjJWOcUjwgVNkGwucDowv4B4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=b85JvDSGn8w4tr7JpVbjtxkbsu1O4D+F+hX3OsbfqCs=; b=XWkBwFlWsu2/BOY3LZijVggag8sBqeZKoKvf9daMGIz5HgLw/tiFDi2y2hDUhrBNsB +0j9hFhRDLTrfUNqLomgdWfWVsDBcG5D1wXHC5u4Rkg+TIHXhB8xMOAgHOu4GktgNruG B4dvN7Hm6n2S4EUCg4RKaLoQ7QPLs+R1GSUt4ewoqsDXx0Tj4RAhVy6dP6w9iXShyJic W76UQLHWK3EHrB/9v6Y8bQ0NHDIw0RrkJmmkqUefZnC5FD2cFEvegsqI5k4YYJWuKZ3K QFy5xioXg8WZy25mBxzGm/YOyN3C+1Bbxdblzxs+dtslY68SKuFgZSEDL6+MugpcQC0g p5zg== X-Gm-Message-State: AOAM530QOtZIqjUaK84Svg6JKSqeKJ5skdILx0tMHsYVixoBMtm7HIQK pTVIJwmF2+KC0+3niolYVSf8cw== X-Google-Smtp-Source: ABdhPJwazOO68OEGFZD7JckqMduhMlTW1p+fq7M1wDnXZU02GOnKiN/L5yShY3Te8S8KUXn7xsi/5w== X-Received: by 2002:a17:907:206a:b0:6da:b2d9:5e32 with SMTP id qp10-20020a170907206a00b006dab2d95e32mr16100146ejb.176.1647189318984; Sun, 13 Mar 2022 09:35:18 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it (host-87-0-15-73.retail.telecomitalia.it. [87.0.15.73]) by smtp.gmail.com with ESMTPSA id qt22-20020a170906ecf600b006da6ef9b820sm5725028ejb.112.2022.03.13.09.35.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Mar 2022 09:35:18 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Dario Binacchi , Michael Trimarchi , Oliver Graute , Dmitry Torokhov , Stephan Gerhold , linux-input@vger.kernel.org Subject: [PATCH v3 4/6] Input: edt-ft5x06 - show model name by sysfs Date: Sun, 13 Mar 2022 17:35:01 +0100 Message-Id: <20220313163503.5183-5-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220313163503.5183-1-dario.binacchi@amarulasolutions.com> References: <20220313163503.5183-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org The model name was printed only if debug mode was enabled. Now you can always get it from sysfs. Co-developed-by: Michael Trimarchi Signed-off-by: Michael Trimarchi Signed-off-by: Dario Binacchi Acked-by: Oliver Graute --- (no changes since v1) drivers/input/touchscreen/edt-ft5x06.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index 843e8b0522f7..89157deebfcb 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -529,6 +529,17 @@ static EDT_ATTR(threshold, S_IWUSR | S_IRUGO, WORK_REGISTER_THRESHOLD, static EDT_ATTR(report_rate, S_IWUSR | S_IRUGO, WORK_REGISTER_REPORT_RATE, M12_REGISTER_REPORT_RATE, NO_REGISTER, 0, 255); +static ssize_t model_show(struct device *dev, struct device_attribute *attr, + char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client); + + return scnprintf(buf, PAGE_SIZE, "%s\n", tsdata->name); +} + +static DEVICE_ATTR_RO(model); + static struct attribute *edt_ft5x06_attrs[] = { &edt_ft5x06_attr_gain.dattr.attr, &edt_ft5x06_attr_offset.dattr.attr, @@ -536,6 +547,7 @@ static struct attribute *edt_ft5x06_attrs[] = { &edt_ft5x06_attr_offset_y.dattr.attr, &edt_ft5x06_attr_threshold.dattr.attr, &edt_ft5x06_attr_report_rate.dattr.attr, + &dev_attr_model.attr, NULL };