From patchwork Mon Jul 21 09:53:42 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: sonika.jindal@intel.com X-Patchwork-Id: 4594011 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id BF6BEC0514 for ; Mon, 21 Jul 2014 09:58:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 042C320120 for ; Mon, 21 Jul 2014 09:58:09 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 364212011D for ; Mon, 21 Jul 2014 09:58:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ACCB76E32E; Mon, 21 Jul 2014 02:58:07 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 0683E6E32E for ; Mon, 21 Jul 2014 02:58:07 -0700 (PDT) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP; 21 Jul 2014 02:58:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,699,1400050800"; d="scan'208";a="564845576" Received: from sonikaji-desktop.iind.intel.com ([10.223.25.81]) by fmsmga001.fm.intel.com with ESMTP; 21 Jul 2014 02:57:58 -0700 From: sonika.jindal@intel.com To: intel-gfx@lists.freedesktop.org Date: Mon, 21 Jul 2014 15:23:42 +0530 Message-Id: <1405936425-17341-6-git-send-email-sonika.jindal@intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1405936425-17341-1-git-send-email-sonika.jindal@intel.com> References: <1405936425-17341-1-git-send-email-sonika.jindal@intel.com> Subject: [Intel-gfx] [PATCH 5/8] drm/i915: Returning from increase/decrease of pllclock when invalid X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sonika Jindal Signed-off-by: Sonika Jindal --- drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 442d8ba..f6cf9bb 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8783,7 +8783,7 @@ static void intel_increase_pllclock(struct drm_device *dev, int dpll_reg = DPLL(pipe); int dpll; - if (HAS_PCH_SPLIT(dev)) + if (INTEL_INFO(dev)->gen >= 5 && !IS_VALLEYVIEW(dev)) return; if (!dev_priv->lvds_downclock_avail) @@ -8811,7 +8811,7 @@ static void intel_decrease_pllclock(struct drm_crtc *crtc) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - if (HAS_PCH_SPLIT(dev)) + if (INTEL_INFO(dev)->gen >= 5 && !IS_VALLEYVIEW(dev)) return; if (!dev_priv->lvds_downclock_avail)