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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CBF6AC433EF for ; Mon, 13 Jun 2022 09:54:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241101AbiFMJyH (ORCPT ); Mon, 13 Jun 2022 05:54:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241055AbiFMJyF (ORCPT ); Mon, 13 Jun 2022 05:54:05 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1322A19024; Mon, 13 Jun 2022 02:54:05 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id o33-20020a17090a0a2400b001ea806e48c6so5443979pjo.1; Mon, 13 Jun 2022 02:54:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=u0NPneZZ9r0x4Kp8TclBRmjdl0tXAndSbSU1SBOWrP4=; b=aZRWYoBcDfcD6fB9QGEddxaw1as+HrnOVFyOdoq0/lJ7Xsy3XmVMhiUC3Dck89rqxg dQEXNHsXxoZsBMoNRVv/Mk7nL7nRICE9qlEhypAdGv8JP+CiPFz7fsrMRSrmRVzBYhqV 69k+OEhlN2HJIPP1Ntll+fh/tLs49QUl1L6nLH2l20o8Nkj2Exs1Pz39AN71391pNTeO Hh7BqBYYNWMDgd6BQkDsfORl4SaQaI2Nd1QlXAcIlstHkWFbf2sQALiDom25ttP6/EyA eo5QbnAOlicF6qcgGrJXJryjxKq85Xfe16a0lq44zoMpuYlj7+9bhRsk34LL0bqjmxAu xyvw== 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; bh=u0NPneZZ9r0x4Kp8TclBRmjdl0tXAndSbSU1SBOWrP4=; b=SFLQIqqduH1VODLEoHHrnnbMAzqwp79+7K4Y9qb1hjo8E0VlEUSCmo315lAQYdzRAZ goCqXQtJYXCPF8GYV/HCl9w/hRSV/ky1Xit7C4INff5WoUpgrGU/ki+tzV3egLkk16xS oJrgV5zgI/fteWLKTd7rzS/fMlb6LfUD4J6NaMa8Qv/c2uzPyTA+iATEcZyPG2TIfDoN nyNjtCKHD/TS2tYx35/PK3/Pr1oDEtd7qRDspifVqyKq6QH9bTEyOi64LWNKnmka7qJD wcoP9cS88EVJG+zXOny6fvguiMwzlK9yj/7pq48Z/oR5BVMWgBNbKLBKAKiYAnY3ZV1A SU7g== X-Gm-Message-State: AOAM532as9QhVvVNjukM/MY3Xq4oIVI+DCWvhyqbI2FPmfoV7zx3MFat I4aAWDZ1S03bvbjDiavCPj0= X-Google-Smtp-Source: ABdhPJyD4dRXQpY85ssRFCE8v1mSl/0QR8h2yF5BwpSNP0u5z+9EM62TKZRSwpmafayM8jgnpOo6gw== X-Received: by 2002:a17:902:e845:b0:163:ebca:a025 with SMTP id t5-20020a170902e84500b00163ebcaa025mr58149773plg.81.1655114044566; Mon, 13 Jun 2022 02:54:04 -0700 (PDT) Received: from potin-quanta.dhcpserver.local (125-228-123-29.hinet-ip.hinet.net. [125.228.123.29]) by smtp.gmail.com with ESMTPSA id 19-20020a170902e9d300b001639f038250sm4639754plk.220.2022.06.13.02.54.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jun 2022 02:54:04 -0700 (PDT) From: Potin Lai To: Rob Herring , Joel Stanley , Andrew Jeffery Cc: Patrick Williams , Potin Lai , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Potin Lai Subject: [PATCH 3/4] ARM: dts: aspeed: bletchley: bind presence-sledX pins via gpio-keys Date: Mon, 13 Jun 2022 17:51:49 +0800 Message-Id: <20220613095150.21917-4-potin.lai.pt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220613095150.21917-1-potin.lai.pt@gmail.com> References: <20220613095150.21917-1-potin.lai.pt@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Bind presence-sledX pins via gpio-keys driver to monitor and export GPIO pin values on DBUS using phosphor-gpio-presence service. Signed-off-by: Potin Lai --- .../dts/aspeed-bmc-facebook-bletchley.dts | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts index ee33cc3efae4..7b6de9b51547 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts @@ -190,6 +190,41 @@ gpios = <&sled6_leds 1 GPIO_ACTIVE_LOW>; }; }; + + gpio-keys { + compatible = "gpio-keys"; + + presence-sled1 { + label = "presence-sled1"; + gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + presence-sled2 { + label = "presence-sled2"; + gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + presence-sled3 { + label = "presence-sled3"; + gpios = <&gpio0 ASPEED_GPIO(H, 4) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + presence-sled4 { + label = "presence-sled4"; + gpios = <&gpio0 ASPEED_GPIO(H, 5) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + presence-sled5 { + label = "presence-sled5"; + gpios = <&gpio0 ASPEED_GPIO(H, 6) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + presence-sled6 { + label = "presence-sled6"; + gpios = <&gpio0 ASPEED_GPIO(H, 7) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; }; &mac2 { -- 2.17.1