Received: by 2002:a05:6358:a55:b0:ec:fcf4:3ecf with SMTP id 21csp3620785rwb; Mon, 16 Jan 2023 10:22:31 -0800 (PST) X-Google-Smtp-Source: AMrXdXur7dKCBesxTvL8WPla2b2bnxmR521vtBqDHzfe5nId32/LFMYvyJWmWyhdG5+b3xYkcpr7 X-Received: by 2002:a17:90a:dd98:b0:229:8526:ba98 with SMTP id l24-20020a17090add9800b002298526ba98mr263072pjv.12.1673893351479; Mon, 16 Jan 2023 10:22:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1673893351; cv=none; d=google.com; s=arc-20160816; b=L29iMenzKhQN8t39q4699wR2Nvm1VqU2okPiA5O43ovRHQ/nG6xevi8HRKSuZbKcPH FOjc9ETiA9atj9FiUAcxJcPGP1AAWD8Cx96LJvHJw0qOUYxzVt2Wa1O/KbOOH067qm05 RUwiOizNea9YAC+HcTlmlRPVaR0bYO/MzJSnikTgrKGbNUl7nUdm04ntOxQzSdicQ1sh BseZ0h42gb6EtJPdyhaXY0uW9iFLRYs7SrHAl4+W1CgNUPzpZ2WtD1xE6DdCsoG1t0Yn crjh7QOhQCryK4Arq2civ49+KbTWL7tWjPFhZ7Aklz2vipQtEbac9KLtJnHxUhisyjoP 4Pzw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:to:from:dkim-signature :dkim-filter; bh=JmHVRvhu2m1jE9Odz0SHFNYNcSPlbL+fxlhzMHCCfx8=; b=PGZa+pegpTIX4wdouvxm4nLQ17xDciWLCdTrlJHCYWgzNy2/YxOCaZdHo8LK4dHCMb FtfsEF3YTWN5epICuEvs8i55jKfKja8l/5XgnG+o4HYtkRo6WpILKD5prbfpVZQ6qn+z NRNyfR57FwyhVwMozyh+cgG0KQKk/8r5XFyJ0Qu5BnQM7nhyzZjZV7I+WqN7+9+qEDcp Pbvo+nCsbiSiIRhcm2mfk/tN4qtG9OOloTd0v5deSQ+V5rgGfu8ptOvDxjY6G0nXnLdU Lu5tZLvOHd6JsNQDhsm8WkD8XOof9ai1aYmyiAGAXIBIYkiIlNhcqhiSsFO2Tvpq+Fkl mPeg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linux.microsoft.com header.s=default header.b="pd1PaLE/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linux.microsoft.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id mw9-20020a17090b4d0900b002295e6b4fd7si6960651pjb.48.2023.01.16.10.22.25; Mon, 16 Jan 2023 10:22:31 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linux.microsoft.com header.s=default header.b="pd1PaLE/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linux.microsoft.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233908AbjAPRIU (ORCPT + 50 others); Mon, 16 Jan 2023 12:08:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232648AbjAPRHm (ORCPT ); Mon, 16 Jan 2023 12:07:42 -0500 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9B21C45215; Mon, 16 Jan 2023 08:48:14 -0800 (PST) Received: from linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net (linux.microsoft.com [13.77.154.182]) by linux.microsoft.com (Postfix) with ESMTPSA id D6E5920DFE77; Mon, 16 Jan 2023 08:48:12 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com D6E5920DFE77 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1673887692; bh=JmHVRvhu2m1jE9Odz0SHFNYNcSPlbL+fxlhzMHCCfx8=; h=From:To:Subject:Date:From; b=pd1PaLE/zfCFwE5hLx+g8Tp+Mfr1Lriqofl5Pjuog40oChiS3FmZWPzaaSRtZkruU PZ7S6y8kxZrR8jlCiAe+zWPafx0Gof98G81+yhK5HadU+gNMK/yvbmtsMrSSQYmtho SRuIhvDnyIU1Y3Mb3kIhTYNcmjqt7KQ8XWJzT+54= From: Saurabh Sengar To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, daniel.lezcano@linaro.org, tglx@linutronix.de, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org, mikelley@microsoft.com, ssengar@microsoft.com Subject: [PATCH 0/4] Device tree support for Hyper-V VMBus driver Date: Mon, 16 Jan 2023 08:48:04 -0800 Message-Id: <1673887688-19151-1-git-send-email-ssengar@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 X-Spam-Status: No, score=-19.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,ENV_AND_HDR_SPF_MATCH,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS,USER_IN_DEF_DKIM_WL,USER_IN_DEF_SPF_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set expands the functionality of the VMBus driver by adding support for device tree on x86/x64 architectures. The first two patches enable Hyper-V builds for non-ACPI systems, while the third patch adds device tree support into the VMBus driver, in addition to its pre-existing support for ACPI. The fourth patch includes the necessary device tree bindings for the VMBus driver. Saurabh Sengar (4): drivers/clocksource/hyper-v: non ACPI support in hyperv clock Drivers: hv: allow non ACPI compilation for hv_is_hibernation_supported Drivers: hv: vmbus: Device Tree support dt-bindings: hv: Add dt-bindings for VMBus .../devicetree/bindings/hv/msft,vmbus.yaml | 34 ++++ drivers/clocksource/hyperv_timer.c | 15 +- drivers/hv/hv_common.c | 4 + drivers/hv/vmbus_drv.c | 190 +++++++++++++++++---- 4 files changed, 206 insertions(+), 37 deletions(-) create mode 100644 Documentation/devicetree/bindings/hv/msft,vmbus.yaml -- 1.8.3.1