From patchwork Tue Oct 23 20:40:52 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 10653619 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 6927D13A9 for ; Tue, 23 Oct 2018 20:20:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 560F22A3F3 for ; Tue, 23 Oct 2018 20:20:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4A4D72A40D; Tue, 23 Oct 2018 20:20:53 +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 0104E2A422 for ; Tue, 23 Oct 2018 20:20:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D88466E03E; Tue, 23 Oct 2018 20:20:51 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 10F086E03E for ; Tue, 23 Oct 2018 20:20:51 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 23 Oct 2018 13:20:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,417,1534834800"; d="scan'208";a="83863006" Received: from linuxpresi1-desktop.iind.intel.com ([10.223.25.28]) by orsmga008.jf.intel.com with ESMTP; 23 Oct 2018 13:20:48 -0700 From: Uma Shankar To: intel-gfx@lists.freedesktop.org Date: Wed, 24 Oct 2018 02:10:52 +0530 Message-Id: <1540327255-25639-1-git-send-email-uma.shankar@intel.com> X-Mailer: git-send-email 1.9.1 Subject: [Intel-gfx] [PATCH 0/3] Add support for Gen 11 pipe color features 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: ville.syrjala@intel.com, maarten.lankhorst@intel.com MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP This patch series adds support for Gen11 pipe degamma, CSC and gamma hardware blocks. CRC checks are not working for 10bit gamma but works for 8bit pallete modes which seems to be due to some rounding errors in pipe. ToDo: Support for Multi Segmented Gamma will be added later. Uma Shankar (3): drm/i915/icl: Add degamma and gamma lut size to gen11 caps drm/i915/icl: Add icl pipe degamma and gamma support drm/i915/icl: Enable ICL Pipe CSC block drivers/gpu/drm/i915/i915_pci.c | 3 +- drivers/gpu/drm/i915/i915_reg.h | 4 ++ drivers/gpu/drm/i915/intel_color.c | 82 +++++++++++++++++++++++++++++++++++++- 3 files changed, 87 insertions(+), 2 deletions(-)