From patchwork Tue Sep 1 01:35:13 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chandra Konduru X-Patchwork-Id: 7102151 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 7085BBF036 for ; Tue, 1 Sep 2015 01:37:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B000C2051F for ; Tue, 1 Sep 2015 01:37:19 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id CDC022062E for ; Tue, 1 Sep 2015 01:37:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4D27A72065; Mon, 31 Aug 2015 18:37:18 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 2856C6E0D9 for ; Mon, 31 Aug 2015 18:37:15 -0700 (PDT) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP; 31 Aug 2015 18:37:15 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,445,1437462000"; d="scan'208";a="795390421" Received: from cmkondur-desk2.fm.intel.com ([10.19.83.165]) by fmsmga002.fm.intel.com with ESMTP; 31 Aug 2015 18:37:14 -0700 From: Chandra Konduru To: intel-gfx@lists.freedesktop.org Date: Mon, 31 Aug 2015 18:35:13 -0700 Message-Id: <1441071321-419-9-git-send-email-chandra.konduru@intel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1441071321-419-1-git-send-email-chandra.konduru@intel.com> References: <1441071321-419-1-git-send-email-chandra.konduru@intel.com> Cc: daniel.vetter@intel.com, ville.syrjala@intel.com Subject: [Intel-gfx] [PATCH 08/16] drm/i915: Add NV12 as supported format for primary plane X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 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, T_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 This patch adds NV12 to list of supported formats for primary plane. v2: -Rebased (me) Signed-off-by: Chandra Konduru Testcase: igt/kms_nv12 --- drivers/gpu/drm/i915/intel_display.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index b1d9edf..e4a6a91 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -74,6 +74,19 @@ static const uint32_t skl_primary_formats[] = { DRM_FORMAT_XBGR2101010, }; +/* Primary plane formats for gen >= 9 with NV12 */ +static const uint32_t skl_primary_formats_with_nv12[] = { + DRM_FORMAT_C8, + DRM_FORMAT_RGB565, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_XRGB2101010, + DRM_FORMAT_XBGR2101010, + DRM_FORMAT_NV12, +}; + /* Cursor formats */ static const uint32_t intel_cursor_formats[] = { DRM_FORMAT_ARGB8888, @@ -13606,8 +13619,13 @@ static struct drm_plane *intel_primary_plane_create(struct drm_device *dev, primary->plane = !pipe; if (INTEL_INFO(dev)->gen >= 9) { - intel_primary_formats = skl_primary_formats; - num_formats = ARRAY_SIZE(skl_primary_formats); + if (pipe == PIPE_A || pipe == PIPE_B) { + intel_primary_formats = skl_primary_formats_with_nv12; + num_formats = ARRAY_SIZE(skl_primary_formats_with_nv12); + } else { + intel_primary_formats = skl_primary_formats; + num_formats = ARRAY_SIZE(skl_primary_formats); + } } else if (INTEL_INFO(dev)->gen >= 4) { intel_primary_formats = i965_primary_formats; num_formats = ARRAY_SIZE(i965_primary_formats);