From patchwork Sun Jul 21 17:37:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 13738060 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id E1B5AC3DA5D for ; Sun, 21 Jul 2024 17:41:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JgMR74wJ5bOuzlr7BbOrbWLg44hT5VbrHofGSNH8Vuk=; b=aGyOQ/hyEc0yE3 SDiB2kcHO9ZyS/NxGbttZPumLCiObGGbqtf4ySWmsKjdhs1bG+sfNucNFnkrZKOEYTabDf4OevLxv 4NitqSGjQMjnFhXGusy/y+Br0wIQzqgaPSQIP4E6JIlbB4ZSbBC2bduI9TMg5YS+JZ5vU0Z80/kjY njjs6Fiyun/KXptVqAFIyH0lIfqeakWFNX75SZiHXusbb6oi5QhF4lUwIybyCSJ6dgrdcTwZPtCYs wefg0wJMEDXf46YAOwQKClBbpVSp5w7xtOZBQ45MlWmAUYOmI6OVPHJ0qIx8h8PP9KaBaGm7AVfwu mEIzt/EH4oU2R1LHok+g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVaZ5-00000007GhD-2ko1; Sun, 21 Jul 2024 17:41:43 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVaX3-00000007Ft7-11rT; Sun, 21 Jul 2024 17:39:38 +0000 Received: from i5e860cd3.versanet.de ([94.134.12.211] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sVaV2-00075D-5S; Sun, 21 Jul 2024 19:37:32 +0200 From: Heiko Stuebner To: heiko@sntech.de Cc: ukleinek@debian.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 10/14] arm64: dts: rockchip: add gpio-keys to Qnap-TS433 Date: Sun, 21 Jul 2024 19:37:19 +0200 Message-Id: <20240721173723.919961-11-heiko@sntech.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240721173723.919961-1-heiko@sntech.de> References: <20240721173723.919961-1-heiko@sntech.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240721_103937_306392_3A9C416F X-CRM114-Status: GOOD ( 12.32 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The TS433 has 3 buttons, power and copy in the front as well as a reset pinhole button on the back. The power-button is connected to the embedded controller while the other two buttons are just gpio connected. Add the gpio-keys definition for the two buttons we can handle right now. Signed-off-by: Heiko Stuebner --- .../boot/dts/rockchip/rk3568-qnap-ts433.dts | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts index 02fa46beb6371..c593a9c2313a3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts @@ -6,6 +6,7 @@ /dts-v1/; +#include #include #include #include "rk3568.dtsi" @@ -23,6 +24,24 @@ chosen: chosen { stdout-path = "serial2:115200n8"; }; + keys { + compatible = "gpio-keys"; + pinctrl-0 = <©_button_pin>, <&reset_button_pin>; + pinctrl-names = "default"; + + key-copy { + label = "copy"; + gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-reset { + label = "reset"; + gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + leds { compatible = "gpio-leds"; @@ -199,6 +218,16 @@ &pcie3x2 { }; &pinctrl { + keys { + copy_button_pin: copy-button-pin { + rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + reset_button_pin: reset-button-pin { + rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + leds { hdd1_led_pin: hdd1-led-pin { rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;