From patchwork Thu Feb 22 12:56:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Govindapillai, Vinod" X-Patchwork-Id: 13567300 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2ADF2C54788 for ; Thu, 22 Feb 2024 12:56:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A7DDC10E2AA; Thu, 22 Feb 2024 12:56:52 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Vo0M6b20"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id C4CE410E2AA for ; Thu, 22 Feb 2024 12:56:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708606611; x=1740142611; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=xQsN60Mf6rw1a4Tle6ALRpevbUcxbJvR7DjRyCwnwKE=; b=Vo0M6b20pk+JN5OHinxW0jbzEnxO42Vt/JZROCMZ7WxPk2v71fmFSdol nYUBhNWmVDYP5ZGoxmEuO6RdB4sGMMOYMn0mV7qmQWwh0/cpjA8XX5JND JgIRkiVePg5pgw6c9t6rG5NSI3stE9BwyJd8w1nGP/sRvHZ0c6VX3j4or oAGvIkft6uCvVVvRfeYtOrU+cUgV7a384E0ad3x8dHJSBWxZElyom2oRf AQSCNJ94K0graovBKeaLuOgzZj3CnN9xD4V97x82/wQgqsLA3SumAu49b Ir+fhBWuS66Xsl3CFRsatE0CCuep2mrI1fdS52fzOLTNon3Ab2Pk5illM w==; X-IronPort-AV: E=McAfee;i="6600,9927,10991"; a="2979091" X-IronPort-AV: E=Sophos;i="6.06,177,1705392000"; d="scan'208";a="2979091" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Feb 2024 04:56:50 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,177,1705392000"; d="scan'208";a="5464266" Received: from sfriis-mobl.ger.corp.intel.com (HELO vgovind2-mobl3.intel.com) ([10.249.44.6]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Feb 2024 04:56:48 -0800 From: Vinod Govindapillai To: intel-gfx@lists.freedesktop.org Cc: vinod.govindapillai@intel.com, stanislav.lisovskiy@intel.com, lucas.demarchi@intel.com, matthew.d.roper@intel.com Subject: [PATCH v1 0/6] LNL display Date: Thu, 22 Feb 2024 14:56:28 +0200 Message-Id: <20240222125634.275047-1-vinod.govindapillai@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 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" Rest of the cdclk patches as well as the patches to enable the display in LNL Balasubramani Vivekanandan (2): drm/i915/xe2lpd: Load DMC drm/xe/lnl: Enable the display support Ravi Kumar Vodapalli (1): drm/i915/lnl: Add programming for CDCLK change Stanislav Lisovskiy (3): drm/i915/lnl: Introduce MDCLK_CDCLK ratio to DBuf drm/i915/xe2lpd: Write DBuf after CDCLK change in post plane drm/i915/xe2lpd: Update mbus on post plane updates drivers/gpu/drm/i915/display/intel_cdclk.c | 74 ++++++++++++++++++- drivers/gpu/drm/i915/display/intel_display.c | 5 +- drivers/gpu/drm/i915/display/intel_dmc.c | 9 ++- drivers/gpu/drm/i915/display/skl_watermark.c | 35 +++++++-- drivers/gpu/drm/i915/display/skl_watermark.h | 1 + .../gpu/drm/i915/display/skl_watermark_regs.h | 2 + drivers/gpu/drm/xe/xe_pci.c | 1 + 7 files changed, 118 insertions(+), 9 deletions(-)