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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4A18110FC45F for ; Wed, 8 Apr 2026 23:35:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CB3A710E6F9; Wed, 8 Apr 2026 23:35:29 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="L/kWi3fN"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1DBB510E6F4; Wed, 8 Apr 2026 23:35:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775691329; x=1807227329; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=8Q/mkkF5hQyhw6k94ut4wBxC1URpmF4mwrGexLdKo+c=; b=L/kWi3fNA0Xs5Yxr3VpGTvryxEe3T6MLxTAzdJE80CGeKaxPifwRd1v0 7xgybKk2T6qaTa8QdwZKHBFWS2kmi2p5C0Ww4BFf9xlAc0AITQHjOegiZ BuB5JFscLMdR4nl+Ov6rpKe0wIsW6oy1PJPwHfgpjLONeaxnPc79vghC8 +fOxCP7ATgLxl1MKIy+TPgbt6brlP37wLYJnN13qrmtHuNf+VZgbONX51 M4yMF4w3YXtLKvwcKWiffwWtuaciWkzmq9oVl9LuAG/OVcSjwFF+Y706F hR8MBNRQI+cMwYHkbaOfWwk83BAKxER+nwDhGoqGwv61fr1n75+fGlds3 Q==; X-CSE-ConnectionGUID: v4z6mPB1TgOZGDK7r9A7DQ== X-CSE-MsgGUID: waBIQgbYRVSf2kPdHaSKYg== X-IronPort-AV: E=McAfee;i="6800,10657,11753"; a="76706011" X-IronPort-AV: E=Sophos;i="6.23,168,1770624000"; d="scan'208";a="76706011" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2026 16:35:28 -0700 X-CSE-ConnectionGUID: p5qn64s4Tii/iWan5/pI7A== X-CSE-MsgGUID: lLJu98lfQ4O8xuTQoybpXw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,168,1770624000"; d="scan'208";a="230273143" Received: from amilburn-desk.amilburn-desk (HELO localhost) ([10.245.245.73]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2026 16:35:25 -0700 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Cc: intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Simona Vetter , =?UTF-8?q?Christian=20K=C3=B6nig?= , Jani Nikula , =?UTF-8?q?Jouni=20H=C3=B6gander?= , Maarten Lankhorst Subject: [PATCH 4/6] drm/xe/display: Add init_clock_gating.h stubs Date: Thu, 9 Apr 2026 02:34:56 +0300 Message-ID: <20260408233458.22666-5-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260408233458.22666-1-ville.syrjala@linux.intel.com> References: <20260408233458.22666-1-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs Bertel Jungin Aukio 5, 02600 Espoo, Finland Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" From: Ville Syrjälä Add static inline stubs for init_clock_gating.h functions so that we don't need ifdefs in the actual code. We already have one in intel_display_power.c, and now I need to bring over intel_display_reset.c. Cc: Simona Vetter Cc: Christian König Cc: Jani Nikula Cc: Jouni Högander Cc: Maarten Lankhorst Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/display/intel_display_power.c | 2 -- .../drm/xe/compat-i915-headers/intel_clock_gating.h | 10 +++++++++- 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index 4091b7c4914f..5ba3969e9ed6 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -1420,9 +1420,7 @@ static void hsw_disable_pc8(struct intel_display *display) intel_init_pch_refclk(display); /* Many display registers don't survive PC8+ */ -#ifdef I915 /* FIXME */ intel_clock_gating_init(display->drm); -#endif } static void intel_pch_reset_handshake(struct intel_display *display, diff --git a/drivers/gpu/drm/xe/compat-i915-headers/intel_clock_gating.h b/drivers/gpu/drm/xe/compat-i915-headers/intel_clock_gating.h index ce986f0e8f38..552975a30ba2 100644 --- a/drivers/gpu/drm/xe/compat-i915-headers/intel_clock_gating.h +++ b/drivers/gpu/drm/xe/compat-i915-headers/intel_clock_gating.h @@ -3,4 +3,12 @@ * Copyright © 2023 Intel Corporation */ -#include "../../i915/intel_clock_gating.h" +#ifndef __INTEL_CLOCK_GATING_H__ +#define __INTEL_CLOCK_GATING_H__ + +struct drm_device; + +static inline void intel_clock_gating_init(struct drm_device *drm) {} +static inline void intel_clock_gating_hooks_init(struct drm_device *drm) {} + +#endif /* __INTEL_CLOCK_GATING_H__ */ -- 2.52.0