From patchwork Wed Jul 5 08:33:10 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wang X-Patchwork-Id: 9826143 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BFF3F60237 for ; Wed, 5 Jul 2017 08:33:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B47B9223A6 for ; Wed, 5 Jul 2017 08:33:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A8B6227861; Wed, 5 Jul 2017 08:33:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 555B1205F8 for ; Wed, 5 Jul 2017 08:33:52 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To: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:List-Owner; bh=mr8yyOS+BWMhIi2trGa2pemwet6RQHmQqHeBvFnAblQ=; b=oafY8hcgzMLjSIIYWu3e6D2Zgv 3V9GLM1Md1vLTFQ/YcZAMsYODuq9doqB6QeUGQ7rikk0dLh1QCq6x3bx0uMWM62hq/ZFqF5Pfd9OP MmErbOsok72eZfC2HZLliLM9yp+wydKJOvHPTmt+XaQyHGXnuqfeuIR4QiQCcYzQCFmCbegvaUzb0 qCHVDGxBzyEcZxF1oFuIzam6qAgJre0eKdVXHkpH6J4Dhkyaxv1gQcC9TfMvHk4xWztcab1hdH+Qc Hz4PkCSF6GETKU5D9NGku3rTmbtfqM+k9cu3c1In2k8qwuf+Ou/8K/CJ/Yhc2TS5lkvM1+FH9n6Bo TBWhVIIg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dSfkt-0000Aq-Jj; Wed, 05 Jul 2017 08:33:51 +0000 Received: from regular1.263xmail.com ([211.150.99.135]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dSfkg-00086A-If; Wed, 05 Jul 2017 08:33:40 +0000 Received: from frank.wang?rock-chips.com (unknown [192.168.167.139]) by regular1.263xmail.com (Postfix) with ESMTP id B70941E14D; Wed, 5 Jul 2017 16:33:14 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id 2C1C081C; Wed, 5 Jul 2017 16:33:13 +0800 (CST) X-RL-SENDER: frank.wang@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: frank.wang@rock-chips.com X-UNIQUE-TAG: <0c40dad904ada20e8d99eeadfdc872fa> X-ATTACHMENT-NUM: 0 X-SENDER: wmc@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 22324NEBYPF; Wed, 05 Jul 2017 16:33:15 +0800 (CST) From: Frank Wang To: heiko@sntech.de Subject: [PATCH v2 6/6] ARM: dts: rockchip: add gpio power-key for rk3229-evb Date: Wed, 5 Jul 2017 16:33:10 +0800 Message-Id: <1499243590-21772-1-git-send-email-frank.wang@rock-chips.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1499243421-21460-1-git-send-email-frank.wang@rock-chips.com> References: <1499243421-21460-1-git-send-email-frank.wang@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170705_013339_081280_AB678F44 X-CRM114-Status: UNSURE ( 5.02 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, huangtao@rock-chips.com, wmc@rock-chips.com, Frank Wang , zhangqing@rock-chips.com, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, kever.yang@rock-chips.com, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, finley.xiao@rock-chips.com, david.wu@rock-chips.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds gpio power-key support for rk3229-evb board. Signed-off-by: Frank Wang --- arch/arm/boot/dts/rk3229-evb.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts index cfcfe2a..a051708 100644 --- a/arch/arm/boot/dts/rk3229-evb.dts +++ b/arch/arm/boot/dts/rk3229-evb.dts @@ -139,6 +139,24 @@ regulator-boot-on; pwm-supply = <&vcc_sys>; }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + pinctrl-names = "default"; + pinctrl-0 = <&pwr_key>; + + power_key: power-key { + label = "GPIO Key Power"; + gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + linux,code = <116>; + debounce-interval = <100>; + wakeup-source; + }; + }; }; &cpu0 { @@ -177,6 +195,12 @@ }; &pinctrl { + keys { + pwr_key: pwr-key { + rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + usb { host_vbus_drv: host-vbus-drv { rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;