From patchwork Tue Dec 8 01:43:21 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Torokhov X-Patchwork-Id: 340010 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=-9.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FSL_HELO_FAKE,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS 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 C1240C4361B for ; Tue, 8 Dec 2020 01:44:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 683B92388B for ; Tue, 8 Dec 2020 01:44:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725924AbgLHBoF (ORCPT ); Mon, 7 Dec 2020 20:44:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725877AbgLHBoE (ORCPT ); Mon, 7 Dec 2020 20:44:04 -0500 Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96589C061749 for ; Mon, 7 Dec 2020 17:43:24 -0800 (PST) Received: by mail-pf1-x443.google.com with SMTP id c12so5218672pfo.10 for ; Mon, 07 Dec 2020 17:43:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=3t2dcmPtF1caicg+CvnvgxHqGgCIQDV8R0/qFPfyaME=; b=ADVc8BY0ob2vkmByy+npVbNqbkbWxNMIWdUAJUuIfL9JRO0+ZHSc3v4JqQuAhvj19T CnGcuuCQwBBsuxrKg8+x9t0tEjNLqprUEuq5NduOtN2S8Ib3KRr0qMHt5gHFk+8FuJFD L6A/nIbIZ5vUxCc8Dl5KwCIfRETpt3ECA3cOlP3z5jojD8eazTPZH5Dijc+zAtZS29hB rLdnpWnPX9JGJ/F7RrgGBkmf+/qM0n7E8srYMtIOwpu7AdtcBag64BVdnFTXkWT2Sui/ N8/tgmawyDcLRjHn5dj3d9nmU1d98y3nXwmPhCV/TiOSTc6TjdvDmQqfgT4Bb7pfw6fA i11Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=3t2dcmPtF1caicg+CvnvgxHqGgCIQDV8R0/qFPfyaME=; b=GyJNe0uKQJb1PqA+CG1FLd9z+cdIxIRsMHZJkby8KSuTtplQvBaiSco+6dnP6Jm4Na iTH5HDcaQ4GIdyppyZ4Zxjo6p4S5m5UCzcBdjgfQnKbKIrz2XSrZjHzqJWC460jDIgFX pUhzWmeMCQtdn72BKcFfeFwKzYBlwNMlu8hmSwkFwdAK09aepbx+pz/wI24DyBCXXZn8 AxDa/qMUGr6Z501opHcPbwXataYlG2g8n/RXaYxQonu5ZfHK2FpHf5sn3fs4qw2SjczB EkEj+eK7GOYElcWA82d6OAbgUGB2VgdUZMlTGnBtOSaJQiwL7qASKgpxWVvZ3X7a71t5 ynyQ== X-Gm-Message-State: AOAM533fUxgUlxHPo11E1aWMpkCxHC1jtGz4z2/PqdbwSt6HPyS2u1S4 m+1ACYG0SXJWE8LOeeV9KLlVgoDRFNs= X-Google-Smtp-Source: ABdhPJzl8mdQiKU+cTw03XIbRTdOP/PkEQij+yZzkqQP86Y/57E+XLMnZmIWSlSmfV2QZynI4AsEpQ== X-Received: by 2002:a63:5845:: with SMTP id i5mr20338279pgm.355.1607391803920; Mon, 07 Dec 2020 17:43:23 -0800 (PST) Received: from google.com ([2620:15c:202:201:a6ae:11ff:fe11:fcc3]) by smtp.gmail.com with ESMTPSA id v8sm649086pju.32.2020.12.07.17.43.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Dec 2020 17:43:23 -0800 (PST) Date: Mon, 7 Dec 2020 17:43:21 -0800 From: Dmitry Torokhov To: linux-input@vger.kernel.org Cc: Benson Leung , Rajat Jain Subject: [PATCH] Input: cros_ec_keyb - send 'scancodes' in addition to key events Message-ID: MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org To let userspace know what 'scancodes' should be used in EVIOCGKEYCODE and EVIOCSKEYCODE ioctls, we should send EV_MSC/MSC_SCAN events in addition to EV_KEY/KEY_* events. The driver already declared MSC_SCAN capability, so it is only matter of actually sending the events. Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/cros_ec_keyb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c index 023f083dadd3..354d74d62f05 100644 --- a/drivers/input/keyboard/cros_ec_keyb.c +++ b/drivers/input/keyboard/cros_ec_keyb.c @@ -184,6 +184,7 @@ static void cros_ec_keyb_process(struct cros_ec_keyb *ckdev, "changed: [r%d c%d]: byte %02x\n", row, col, new_state); + input_event(idev, EV_MSC, MSC_SCAN, pos); input_report_key(idev, keycodes[pos], new_state); }