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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no 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 24B3BC433E0 for ; Fri, 15 May 2020 06:23:52 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D12982075F for ; Fri, 15 May 2020 06:23:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="D38ho/pH"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="ao1EG2Hn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D12982075F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject: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=YuPSYs8MY8bzZLQ8yW83jv7fN+IO1EuIG7xQRHOKYNM=; b=D38ho/pHuFyc1i H2cRyau+5pWs4p54ap/7s4eJc7daETUIQlGpUeqFE9ZV4plorryfALmu+bpMU4RVVNoUNJMN0w4yE NrXN3dxNoCvnDJdIzE8n7eP7RPj4qZ4bv8NiEFu3vfUmvIMceG5ZpNJth11yJPnNdCWi4DqgQyMxK cP6Bogb4+4dKnLiMSOt3qamFZRu57w4/YezihENykhFqT4ktd3XnG3W6bODSWrPfB4jwq1Y6rtoWE aehgaeIU3dV9SjIR2wOD/o1H6GuZ1lGHr/+W/938yP7Dtfoi1DEsjmULu1o+8ip6oSGIyVA9IySFn C6ZCVy1nZG6AJPHgTvKw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jZTl9-0004i3-Cf; Fri, 15 May 2020 06:23:51 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jZTl4-0004fs-3O; Fri, 15 May 2020 06:23:49 +0000 X-UUID: f6446ee324a84e54b1d6bd835533eb09-20200514 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=JKzhC7ZyS4Az8kB6uFAL7FCHI2123du89vRJcZ+CFlY=; b=ao1EG2HnyD5fy2iEl9El8MPa3Uf41MTi/kICMADmQQeHsT7a3cWGHaoamHnh04gimNralyoOdg4cGKGpNhGunTJZXGRKftrbxNGoqTyxW2E+ZXMM0Li+STER+0R8sGKjB45DcdW9fI4LXfJZFLalmRKAKHhJmUNWDebXSIXdOI4=; X-UUID: f6446ee324a84e54b1d6bd835533eb09-20200514 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1258676876; Thu, 14 May 2020 22:23:42 -0800 Received: from MTKMBS02N2.mediatek.inc (172.21.101.101) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 14 May 2020 23:23:32 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 15 May 2020 14:23:23 +0800 Received: from localhost.localdomain (10.15.20.246) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 15 May 2020 14:23:22 +0800 From: Fengping Yu To: Yingjoe Chen , Dmitry Torokhov , Andy Shevchenko , Marco Felsch Subject: [PATCH v8] Add matrix keypad driver support for Mediatek SoCs Date: Fri, 15 May 2020 14:20:04 +0800 Message-ID: <20200515062007.28346-1-fengping.yu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-TM-SNTS-SMTP: 9506C491B6E551E93E6FC636CE37D46A8BF0457FA886208279F30A3D36F6DB1E2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200514_232346_145175_FA19638C X-CRM114-Status: UNSURE ( 7.33 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Change since v7: - specify compatible property as const string - add maxItem in required property - squash keypad example nodes - sort header file with alphabetic order - align all define values and add MTK_ prefix to make more uniform - change debounce value to default 16ms if not specified in dts - remove extra braces - separate clk prepare as an internal driver function - add special compatible string - modify CONFIG_KEYBOARD_MTK_KPD=m to build keypad as ko module fengping.yu (3): dt-bindings: Add keypad devicetree documentation drivers: input: keyboard: Add mtk keypad driver configs: defconfig: Add CONFIG_ng.yu (3): dt-bindings: Add keypad devicetree documentation drivers: input: keyboard: Add mtk keypad driver configs: defconfig: Add CONFIG_KEYBOARD_MTK_KPD=m .../devicetree/bindings/input/mtk-kpd.yaml | 94 +++++++ arch/arm64/configs/defconfig | 1 + drivers/input/keyboard/Kconfig | 9 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/mtk-kpd.c | 231 ++++++++++++++++++ 5 files changed, 336 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/mtk-kpd.yaml create mode 100644 drivers/input/keyboard/mtk-kpd.c -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel