From patchwork Thu Jun 6 18:09:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Roper X-Patchwork-Id: 10980223 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7D59F17D2 for ; Thu, 6 Jun 2019 18:12:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6E2E328A22 for ; Thu, 6 Jun 2019 18:12:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 61BC028A26; Thu, 6 Jun 2019 18:12:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1A36C28A22 for ; Thu, 6 Jun 2019 18:12:03 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7B3C389487; Thu, 6 Jun 2019 18:12:02 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E62089487 for ; Thu, 6 Jun 2019 18:12:00 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Jun 2019 11:12:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,560,1557212400"; d="scan'208";a="182396710" Received: from mdroper-desk.fm.intel.com ([10.105.128.126]) by fmsmga002.fm.intel.com with ESMTP; 06 Jun 2019 11:12:00 -0700 From: Matt Roper To: intel-gfx@lists.freedesktop.org Date: Thu, 6 Jun 2019 11:09:42 -0700 Message-Id: <20190606180942.13743-1-matthew.d.roper@intel.com> X-Mailer: git-send-email 2.14.5 Subject: [Intel-gfx] [PATCH] drm/i915: Assume combo PHY HBR3 will be inherited by future platforms X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lucas De Marchi MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP We shouldn't assume that HBR3 on combo PHYs is an EHL-specific capability. Let's follow the standard i915 convention of assuming future platforms will inherit all features of the latest platform. Fixes: b71438606343 ("drm/i915/ehl: Support HBR3 on EHL combo PHY") Cc: Manasi Navare Cc: Rodrigo Vivi Cc: Lucas De Marchi Signed-off-by: Matt Roper Reviewed-by: Clint Taylor --- drivers/gpu/drm/i915/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index b099a9dc28fd..4e2a06513e7d 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -332,7 +332,7 @@ static int icl_max_source_rate(struct intel_dp *intel_dp) enum port port = dig_port->base.port; if (intel_port_is_combophy(dev_priv, port) && - !IS_ELKHARTLAKE(dev_priv) && + IS_ICELAKE(dev_priv) && !intel_dp_is_edp(intel_dp)) return 540000;