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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 CC191C433DB for ; Fri, 26 Mar 2021 01:50:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 89BF161A44 for ; Fri, 26 Mar 2021 01:50:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229733AbhCZBt6 (ORCPT ); Thu, 25 Mar 2021 21:49:58 -0400 Received: from mail-io1-f41.google.com ([209.85.166.41]:40643 "EHLO mail-io1-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230311AbhCZBt4 (ORCPT ); Thu, 25 Mar 2021 21:49:56 -0400 Received: by mail-io1-f41.google.com with SMTP id n21so3888346ioa.7; Thu, 25 Mar 2021 18:49:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=N9Te2GQTu4UomMNR5C1yrVqQ8Ms/2vbp9BYJ7j0G8SY=; b=Xk2/sUavNcmDqB0E6AhW/FpBZniUmqgfMwBP/tXDVJRImh9eC3YlAvZZBR/XwMi7Vr q7xhqlfKyWVxYvq6UXXIxA6Xfk3NVbwV+oqnhFKdWnFrfBxE+o/v/Jsav1SUG9sswL5k 7GTugXdPuztsD5Tuh7ZNhsAbYNM/vKgQqumk/v8u/FnWIu+YYShdhMXzsjYO7QZG4SzU O/2DCznYwIYmS0Mw0hq/fyezP8T/dh+TWjd5Z42nb5SQRjnJKks5VJQstG/v5miF6ml0 nD0e3j0kxY2PyyVPBWJhW+1wG2/pdunvBQzzeOASJ9UwGwOPIBtBIAq+0RD8sg6kXrA9 2CLA== X-Gm-Message-State: AOAM5304DO5lZaKdAseKojS/jpIEtmuqPj8dAh4rVGKctr+XthDdepMF GFEMYwSnbpgvIN0jiKxIfA== X-Google-Smtp-Source: ABdhPJzoTwDGhGHQRCjyGQmKg+KE2sK/7QlyDCM2mrD6AWIkiUxBHRzesApHsW7lgBo9JGVADjnmEg== X-Received: by 2002:a6b:ea04:: with SMTP id m4mr8486022ioc.160.1616723396206; Thu, 25 Mar 2021 18:49:56 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.253]) by smtp.gmail.com with ESMTPSA id g8sm3140676ile.44.2021.03.25.18.49.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Mar 2021 18:49:55 -0700 (PDT) Received: (nullmailer pid 2160116 invoked by uid 1000); Fri, 26 Mar 2021 01:49:47 -0000 Date: Thu, 25 Mar 2021 19:49:47 -0600 From: Rob Herring To: Andrew Jeffery Cc: linux-gpio@vger.kernel.org, joel@jms.id.au, openbmc@lists.ozlabs.org, linus.walleij@linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, avifishman70@gmail.com, lee.jones@linaro.org, ryan_chen@aspeedtech.com, devicetree@vger.kernel.org, tali.perry1@gmail.com, robh+dt@kernel.org, venture@google.com, benjaminfair@google.com, linux-aspeed@lists.ozlabs.org, minyard@acm.org, openipmi-developer@lists.sourceforge.net, chiawei_wang@aspeedtech.com, tmaimon77@gmail.com Subject: Re: [PATCH v2 18/21] dt-bindings: ipmi: Add optional SerIRQ property to ASPEED KCS devices Message-ID: <20210326014947.GA2160061@robh.at.kernel.org> References: <20210319062752.145730-1-andrew@aj.id.au> <20210319062752.145730-18-andrew@aj.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210319062752.145730-18-andrew@aj.id.au> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On Fri, 19 Mar 2021 16:57:49 +1030, Andrew Jeffery wrote: > Allocating IO and IRQ resources to LPC devices is in-theory an operation > for the host, however ASPEED don't appear to expose this capability > outside the BMC (e.g. SuperIO). Instead, we are left with BMC-internal > registers for managing these resources, so introduce a devicetree > property for KCS devices to describe SerIRQ properties. > > Signed-off-by: Andrew Jeffery > --- > .../bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > Reviewed-by: Rob Herring 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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 C2E15C433C1 for ; Fri, 26 Mar 2021 01:50:23 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 E2A0061992 for ; Fri, 26 Mar 2021 01:50:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E2A0061992 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4F64g11mcqz3bvr for ; Fri, 26 Mar 2021 12:50:21 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=209.85.166.46; helo=mail-io1-f46.google.com; envelope-from=robherring2@gmail.com; receiver=) Received: from mail-io1-f46.google.com (mail-io1-f46.google.com [209.85.166.46]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4F64fb0PbBz2yhF; Fri, 26 Mar 2021 12:49:58 +1100 (AEDT) Received: by mail-io1-f46.google.com with SMTP id e8so3889268iok.5; Thu, 25 Mar 2021 18:49:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=N9Te2GQTu4UomMNR5C1yrVqQ8Ms/2vbp9BYJ7j0G8SY=; b=Alq/pYnCTdUVK0OIl3faKdO2x5HDUhA5FYYmp+Qc/W/AGXDB3LYRV91y0icoHGtZn9 d8LT8x/yja7QzKuT9N5XSRywBRBEESIVFkPWdyOJQLDt9g9cpG7w+/9IcFwezuxJbyHZ wPTBdZM9uFUr5JE9babKx+VevaYJZM9McTWPNs2WS6SwbRq83xWMJDh59WMaNYi3vron 2q+s4xAr7uIEOheKhnqP+be0r2sjkrzGDgg25aSxx/K7n/Lzxz5g58xx0RUSwod8KXBN LlrPNBQYfQlCivCco94r+VOzonqxt9S51zxJ9nMU3HQTh9x/f5zGyGYeklORplc+ZZ01 M67A== X-Gm-Message-State: AOAM530rhs1CEr9vM47jUQvEEuZ7alQSSYf1AhVKN9yNOALc5ZN8jVae 5x8CkxhaxUAD4xEt92U7Lw== X-Google-Smtp-Source: ABdhPJzoTwDGhGHQRCjyGQmKg+KE2sK/7QlyDCM2mrD6AWIkiUxBHRzesApHsW7lgBo9JGVADjnmEg== X-Received: by 2002:a6b:ea04:: with SMTP id m4mr8486022ioc.160.1616723396206; Thu, 25 Mar 2021 18:49:56 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.253]) by smtp.gmail.com with ESMTPSA id g8sm3140676ile.44.2021.03.25.18.49.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Mar 2021 18:49:55 -0700 (PDT) Received: (nullmailer pid 2160116 invoked by uid 1000); Fri, 26 Mar 2021 01:49:47 -0000 Date: Thu, 25 Mar 2021 19:49:47 -0600 From: Rob Herring To: Andrew Jeffery Subject: Re: [PATCH v2 18/21] dt-bindings: ipmi: Add optional SerIRQ property to ASPEED KCS devices Message-ID: <20210326014947.GA2160061@robh.at.kernel.org> References: <20210319062752.145730-1-andrew@aj.id.au> <20210319062752.145730-18-andrew@aj.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210319062752.145730-18-andrew@aj.id.au> X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: minyard@acm.org, devicetree@vger.kernel.org, chiawei_wang@aspeedtech.com, ryan_chen@aspeedtech.com, benjaminfair@google.com, linux-aspeed@lists.ozlabs.org, avifishman70@gmail.com, venture@google.com, openbmc@lists.ozlabs.org, linux-kernel@vger.kernel.org, tali.perry1@gmail.com, linux-gpio@vger.kernel.org, robh+dt@kernel.org, openipmi-developer@lists.sourceforge.net, lee.jones@linaro.org, linus.walleij@linaro.org, linux-arm-kernel@lists.infradead.org, tmaimon77@gmail.com Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" On Fri, 19 Mar 2021 16:57:49 +1030, Andrew Jeffery wrote: > Allocating IO and IRQ resources to LPC devices is in-theory an operation > for the host, however ASPEED don't appear to expose this capability > outside the BMC (e.g. SuperIO). Instead, we are left with BMC-internal > registers for managing these resources, so introduce a devicetree > property for KCS devices to describe SerIRQ properties. > > Signed-off-by: Andrew Jeffery > --- > .../bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > Reviewed-by: Rob Herring 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=-14.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 4F3CBC433C1 for ; Fri, 26 Mar 2021 01:51:25 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 DC49F61A02 for ; 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Thu, 25 Mar 2021 18:49:56 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.253]) by smtp.gmail.com with ESMTPSA id g8sm3140676ile.44.2021.03.25.18.49.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Mar 2021 18:49:55 -0700 (PDT) Received: (nullmailer pid 2160116 invoked by uid 1000); Fri, 26 Mar 2021 01:49:47 -0000 Date: Thu, 25 Mar 2021 19:49:47 -0600 From: Rob Herring To: Andrew Jeffery Cc: linux-gpio@vger.kernel.org, joel@jms.id.au, openbmc@lists.ozlabs.org, linus.walleij@linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, avifishman70@gmail.com, lee.jones@linaro.org, ryan_chen@aspeedtech.com, devicetree@vger.kernel.org, tali.perry1@gmail.com, robh+dt@kernel.org, venture@google.com, benjaminfair@google.com, linux-aspeed@lists.ozlabs.org, minyard@acm.org, openipmi-developer@lists.sourceforge.net, chiawei_wang@aspeedtech.com, tmaimon77@gmail.com Subject: Re: [PATCH v2 18/21] dt-bindings: ipmi: Add optional SerIRQ property to ASPEED KCS devices Message-ID: <20210326014947.GA2160061@robh.at.kernel.org> References: <20210319062752.145730-1-andrew@aj.id.au> <20210319062752.145730-18-andrew@aj.id.au> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210319062752.145730-18-andrew@aj.id.au> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210326_014957_712239_A8B31000 X-CRM114-Status: GOOD ( 11.63 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, 19 Mar 2021 16:57:49 +1030, Andrew Jeffery wrote: > Allocating IO and IRQ resources to LPC devices is in-theory an operation > for the host, however ASPEED don't appear to expose this capability > outside the BMC (e.g. SuperIO). Instead, we are left with BMC-internal > registers for managing these resources, so introduce a devicetree > property for KCS devices to describe SerIRQ properties. > > Signed-off-by: Andrew Jeffery > --- > .../bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > Reviewed-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel