From patchwork Thu Apr 21 21:36:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brandon Wyman X-Patchwork-Id: 12822442 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 BDE7EC433F5 for ; Thu, 21 Apr 2022 21:38:11 +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: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:In-Reply-To:References: List-Owner; bh=hvFxEkJrAoXeEz4ALX3tk8aL5L+gNwi6fwB1uOU/eJ8=; b=Cbsr37k49+8XQw Hjouf7hWSa+pcOSSnRIWwjKDup2z8gn2+kBRSRTUTVeZsc8cvL0oWKYbYBAeij5XULTj+xhhRD6vu 33kjQH3RVX7Zin26q6tZ9Jw2xik7sX0bqSni8joPP+mcaL4lkcKPUmlDsY7qTbF2RBODfsMw1aRaT /7N7NpZnDfrRXJYl0RZ+XyN9UJalHwl5Dh47FE5ymSDOdxF8j2Ufn2pb4qQJH+dvFwSB33VkHnQj5 UfC4uNSoiw+naQ4nE/cmXV57Wxwbsdl0/VXxUmybZOtd0HkA0C7JsnHaAR4eei2n29Ia4/2FLg4vO 1LVFn5ZADPluEBg4LUMw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nheU2-00F4Hd-OV; Thu, 21 Apr 2022 21:37:02 +0000 Received: from mail-oi1-x22c.google.com ([2607:f8b0:4864:20::22c]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nheTz-00F4GA-Fs for linux-arm-kernel@lists.infradead.org; Thu, 21 Apr 2022 21:37:00 +0000 Received: by mail-oi1-x22c.google.com with SMTP id v65so2296810oig.10 for ; Thu, 21 Apr 2022 14:36:58 -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:mime-version :content-transfer-encoding; bh=cUgxKgMIon74FgS8ThsTztXtidaROyVyoTKM0lJdMBY=; b=IovDd6Zh7okx91S098LpEDbfV6osBUmc1Ups40tC7h4CV5p3aM5KTusoEj8Ua0RueS NfY3lavbNz6esYDw1RY48nAFFogBFVDKzhpjktv/dioK7sZjpqvFd5jhD9nVGl8ns65t l4VHCNfb/4yuUBzqTvB8Gt8NNx0pXZBogEZQtUWTDFC7yvFqqTfHwQiadZ1te0+u/6m1 pj2LhB/Cm5WW/UaeYEKYuHqy6T5XuLtTPPp+0jmiozT2tmmtiEUbcpMzEykbtDWsE3WE 7a4nL5ZO2FsVkZDEb5nHxCZtM4v6ngZbNKCUEWKwQ6tpg/dsAjx/zXwHbMwuTt/mf3pY TRKg== 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:mime-version :content-transfer-encoding; bh=cUgxKgMIon74FgS8ThsTztXtidaROyVyoTKM0lJdMBY=; b=loiMPEXUMjTHhGMBtXUUcLBxuDSdnmAcwsaVCq3i62dOTUFFivdH7/M7n4DrB901Lh KhlfRsID8EdxZo4Ircx5Qvf4ZnnsW2Sl1C7x9rE1UbtCZKQvw0B99K8afxC6yenoFS3P 4icfv0d0+SzMdF9/nPyk0DvtnVzb16Wn7VHmlej5ivNxWpdR9nGAnBkDG/Mm31XQU4Qn D7GiPjSZaq+GaQgf6k5tc7y1zFoAeXWZaUIdwebGEpMyARyML8tqIeoNc48YwJ0618+C aRAZBMG5MHw9GrbKYul3gempEZ0CQsvI9gZ3AxQtFv7T3+4iy0TCtOItOnYIgAV7IfTd 7ryw== X-Gm-Message-State: AOAM530qgkMJeBxr7Hn9zXeUJYTn0UzSorw7+kJgFii5IPyMQjbNRlX/ TzgDCjOG4S7SzuiVaaFWIo3zaf4O5dWg+w== X-Google-Smtp-Source: ABdhPJwL3mC33NuySTThTtMCGd0apoCnU6B//AN7X5pzrxPCBrNbgGaGZM/UCOe9BiFvtr9noplFiw== X-Received: by 2002:aca:b505:0:b0:322:a524:8859 with SMTP id e5-20020acab505000000b00322a5248859mr4963479oif.2.1650577017387; Thu, 21 Apr 2022 14:36:57 -0700 (PDT) Received: from fstone04p1.aus.stglabs.ibm.com ([129.41.86.7]) by smtp.gmail.com with ESMTPSA id s14-20020a0568302a8e00b006054e841915sm51010otu.73.2022.04.21.14.36.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Apr 2022 14:36:56 -0700 (PDT) From: Brandon Wyman To: Joel Stanley , openbmc@lists.ozlabs.org, Eddie James , Rob Herring , Krzysztof Kozlowski , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: Brandon Wyman Subject: [PATCH] ARM: dts: aspeed: Everest and Rainier: Add power-ffs-sync-history GPIO Date: Thu, 21 Apr 2022 21:36:38 +0000 Message-Id: <20220421213638.1151193-1-bjwyman@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220421_143659_587115_3D2260FB X-CRM114-Status: GOOD ( 11.58 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The IBM Everest and Rainier systems have a GPIO line that goes to the power supplies. It has a dual function: 1) Fans Full Speed, and 2) Sync input history. Signed-off-by: Brandon Wyman --- arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 2 +- arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index 578f9e2fc7ed..382da7934eaa 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -283,7 +283,7 @@ &gpio0 { /*P0-P7*/ "","","","","led-pcieslot-power","","","", /*Q0-Q7*/ "","","regulator-standby-faulted","","","","","", /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","I2C_FLASH_MICRO_N","","", - /*S0-S7*/ "","","","","","","","", + /*S0-S7*/ "","","","","power-ffs-sync-history","","","", /*T0-T7*/ "","","","","","","","", /*U0-U7*/ "","","","","","","","", /*V0-V7*/ "","BMC_3RESTART_ATTEMPT_P","","","","","","", diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index 528b49e2c0f8..7213434695bf 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -265,7 +265,7 @@ &gpio0 { /*Q0-Q7*/ "cfam-reset","","regulator-standby-faulted","","","","","", /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","", /*S0-S7*/ "presence-ps0","presence-ps1","presence-ps2","presence-ps3", - "","","","", + "power-ffs-sync-history","","","", /*T0-T7*/ "","","","","","","","", /*U0-U7*/ "","","","","","","","", /*V0-V7*/ "","","","","","","","",