From patchwork Wed May 8 10:14:05 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Imre Deak X-Patchwork-Id: 2538391 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork1.kernel.org (Postfix) with ESMTP id D17173FC5A for ; Wed, 8 May 2013 10:16:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CF551E62F8 for ; Wed, 8 May 2013 03:16:47 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 3B842E6308 for ; Wed, 8 May 2013 03:14:20 -0700 (PDT) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 08 May 2013 03:14:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.87,632,1363158000"; d="scan'208";a="333656445" Received: from intelbox.fi.intel.com (HELO localhost) ([10.237.72.70]) by orsmga002.jf.intel.com with ESMTP; 08 May 2013 03:14:19 -0700 From: Imre Deak To: intel-gfx@lists.freedesktop.org Date: Wed, 8 May 2013 13:14:05 +0300 Message-Id: <1368008048-19164-5-git-send-email-imre.deak@intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1368008048-19164-1-git-send-email-imre.deak@intel.com> References: <1367940253-10329-1-git-send-email-imre.deak@intel.com> <1368008048-19164-1-git-send-email-imre.deak@intel.com> Subject: [Intel-gfx] [PATCH v2 4/7] drm/i915: stop using is_pch_edp() in intel_dp_init_connector() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org is_pch_edp() will be removed in a follow-up patch, so replace it with a check for the port and VBT info (for port-D eDP). Also make things a bit clearer by using a switch on the ports. v2: - make the comment about not setting the conder type for DP clearer (Ville) Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/intel_dp.c | 33 ++++++++++++++++++++++----------- 1 file changed, 22 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index d5a3717..42c11dd 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -3010,24 +3010,35 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, if (intel_dpd_is_edp(dev)) intel_dp->is_pch_edp = true; + type = DRM_MODE_CONNECTOR_DisplayPort; /* * FIXME : We need to initialize built-in panels before external panels. * For X0, DP_C is fixed as eDP. Revisit this as part of VLV eDP cleanup */ - if (IS_VALLEYVIEW(dev) && port == PORT_C) { - type = DRM_MODE_CONNECTOR_eDP; - intel_encoder->type = INTEL_OUTPUT_EDP; - } else if (port == PORT_A || is_pch_edp(intel_dp)) { + switch (port) { + case PORT_A: type = DRM_MODE_CONNECTOR_eDP; - intel_encoder->type = INTEL_OUTPUT_EDP; - } else { - /* The intel_encoder->type value may be INTEL_OUTPUT_UNKNOWN for - * DDI or INTEL_OUTPUT_DISPLAYPORT for the older gens, so don't - * rewrite it. - */ - type = DRM_MODE_CONNECTOR_DisplayPort; + break; + case PORT_C: + if (IS_VALLEYVIEW(dev)) + type = DRM_MODE_CONNECTOR_eDP; + break; + case PORT_D: + if (HAS_PCH_SPLIT(dev) && intel_dpd_is_edp(dev)) + type = DRM_MODE_CONNECTOR_eDP; + break; + default: /* silence GCC warning */ + break; } + /* + * For eDP we always set the encoder type to INTEL_OUTPUT_EDP, but + * for DP the encoder type can be set by the caller to + * INTEL_OUTPUT_UNKNOWN for DDI, so don't rewrite it. + */ + if (type == DRM_MODE_CONNECTOR_eDP) + intel_encoder->type = INTEL_OUTPUT_EDP; + drm_connector_init(dev, connector, &intel_dp_connector_funcs, type); drm_connector_helper_add(connector, &intel_dp_connector_helper_funcs);