From patchwork Thu Aug 14 09:24:26 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: akash.goel@intel.com X-Patchwork-Id: 4723261 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id BDD8A9F375 for ; Thu, 14 Aug 2014 09:20:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0437B201DD for ; Thu, 14 Aug 2014 09:20:22 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 23307200FF for ; Thu, 14 Aug 2014 09:20:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 803856E649; Thu, 14 Aug 2014 02:20:20 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 448E66E649 for ; Thu, 14 Aug 2014 02:20:19 -0700 (PDT) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP; 14 Aug 2014 02:12:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="372277638" Received: from akashgoe-desktop.iind.intel.com ([10.223.82.144]) by FMSMGA003.fm.intel.com with ESMTP; 14 Aug 2014 02:16:53 -0700 From: akash.goel@intel.com To: intel-gfx@lists.freedesktop.org Date: Thu, 14 Aug 2014 14:54:26 +0530 Message-Id: <1408008267-11443-6-git-send-email-akash.goel@intel.com> X-Mailer: git-send-email 1.9.2 In-Reply-To: <1408008267-11443-1-git-send-email-akash.goel@intel.com> References: <1408008267-11443-1-git-send-email-akash.goel@intel.com> MIME-Version: 1.0 Cc: shobhit.kumar@intel.com, Akash Goel Subject: [Intel-gfx] [PATCH 5/6] Documentation/drm: Describing crtc size property 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.9 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: Akash Goel Updated drm documentation to include description of Crtc size property Signed-off-by: Akash Goel Signed-off-by: Pallavi G --- Documentation/DocBook/drm.tmpl | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index c11ec6b..7c8441d 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentation/DocBook/drm.tmpl @@ -2508,7 +2508,7 @@ void intel_crt_init(struct drm_device *dev) Description/Restrictions - DRM + DRM Generic “EDID” BLOB | IMMUTABLE @@ -2639,7 +2639,7 @@ void intel_crt_init(struct drm_device *dev) TBD - Optional + Optional “scaling mode” ENUM { "None", "Full", "Center", "Full aspect" } @@ -2663,6 +2663,15 @@ void intel_crt_init(struct drm_device *dev) TBD + “crtc size” + RANGE + Min=0, Max=0xFFFFFFFF + Crtc + DRM property to change the Crtc size dynamically. + Height/Width are in packed(height in lower 16 bits) form so that both + can be updated in a single call. + + i915 Generic "Broadcast RGB"