From patchwork Thu Feb 22 03:55:14 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zanoni, Paulo R" X-Patchwork-Id: 10234593 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BB9E160349 for ; Thu, 22 Feb 2018 03:56:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BD557287D0 for ; Thu, 22 Feb 2018 03:56:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B22BE287D3; Thu, 22 Feb 2018 03:56:02 +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=-4.2 required=2.0 tests=BAYES_00, 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 5DACB287D0 for ; Thu, 22 Feb 2018 03:56:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E0DAF6EB97; Thu, 22 Feb 2018 03:56:00 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 432F26EB97 for ; Thu, 22 Feb 2018 03:55:59 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Feb 2018 19:55:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,377,1515484800"; d="scan'208";a="19355797" Received: from przanoni-mobl.amr.corp.intel.com ([10.254.188.235]) by fmsmga007.fm.intel.com with ESMTP; 21 Feb 2018 19:55:57 -0800 From: Paulo Zanoni To: intel-gfx@lists.freedesktop.org Date: Thu, 22 Feb 2018 00:55:14 -0300 Message-Id: <20180222035519.13486-13-paulo.r.zanoni@intel.com> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180222035519.13486-1-paulo.r.zanoni@intel.com> References: <20180222035519.13486-1-paulo.r.zanoni@intel.com> Subject: [Intel-gfx] [PATCH 12/17] drm/i915/icl: HPD pin for port F 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: Paulo Zanoni , Dhinakaran Pandiyan , Rodrigo Vivi MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP From: Dhinakaran Pandiyan Extend enum hpd_pin to port F so that we can start using this for ICL. v2: Rebase. Cc: Rodrigo Vivi Cc: Paulo Zanoni Signed-off-by: Dhinakaran Pandiyan Reviewed-by: Rodrigo Vivi --- drivers/gpu/drm/i915/i915_drv.h | 1 + drivers/gpu/drm/i915/intel_hotplug.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 92883a40bdd5..b7fb8e368762 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -261,6 +261,7 @@ enum hpd_pin { HPD_PORT_C, HPD_PORT_D, HPD_PORT_E, + HPD_PORT_F, HPD_NUM_PINS }; diff --git a/drivers/gpu/drm/i915/intel_hotplug.c b/drivers/gpu/drm/i915/intel_hotplug.c index fe28c1ea84a5..8bb9d8436486 100644 --- a/drivers/gpu/drm/i915/intel_hotplug.c +++ b/drivers/gpu/drm/i915/intel_hotplug.c @@ -100,6 +100,8 @@ enum port intel_hpd_pin_to_port(struct drm_i915_private *dev_priv, if (IS_CNL_WITH_PORT_F(dev_priv)) return PORT_F; return PORT_E; + case HPD_PORT_F: + return PORT_F; default: return PORT_NONE; /* no port for this pin */ } @@ -132,6 +134,7 @@ enum hpd_pin intel_hpd_pin_default(struct drm_i915_private *dev_priv, case PORT_F: if (IS_CNL_WITH_PORT_F(dev_priv)) return HPD_PORT_E; + return HPD_PORT_F; default: MISSING_CASE(port); return HPD_NONE;