From patchwork Wed Jun 26 08:18:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanislav Lisovskiy X-Patchwork-Id: 13712387 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 6E9B7C27C4F for ; Wed, 26 Jun 2024 08:18:48 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C2C2610E7B7; Wed, 26 Jun 2024 08:18:47 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="f8xydsjg"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) by gabe.freedesktop.org (Postfix) with ESMTPS id E521710E7B5 for ; Wed, 26 Jun 2024 08:18:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1719389926; x=1750925926; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=qRzmU/vW1nxd0LeNcCTb4ZA5M4bB88+n2pnVCS58bPY=; b=f8xydsjgCIuYAwBC5/grgYJDIfdbW8lIL3N2+EzqzvxfoY2TLPH/s+vv DYMoQB5xF4AZ+GJMgTj6KvpewYJKFo8fvJ+hR/EqvSNjsZotoXbx/jYsR 3MpiIbNIp773qq105i4seHHlX/fpEWsL9D+/46SrdCkyNEm/b/BdXHdCP Kpd2/zf/SiKSpqGFHsf/sYqB/g6kF/pmvyIPEU1hc7QqSfnQWeg0//vMF Epm35NhdHXjpO5qkFV5+YW6sOFv/w+smKFsx7E+k7tUBsPQr1qg3kLv8P 7L62ALq2HiFRJZtvO3CTaYtotHBPP+jGiNxLvz4maeeJfPjI6R+l47+6y A==; X-CSE-ConnectionGUID: pP99O1yITPW7SkH1rRazOw== X-CSE-MsgGUID: wtGaF1FlQUCWtoRM72VKIA== X-IronPort-AV: E=McAfee;i="6700,10204,11114"; a="20256525" X-IronPort-AV: E=Sophos;i="6.08,266,1712646000"; d="scan'208";a="20256525" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jun 2024 01:18:45 -0700 X-CSE-ConnectionGUID: qgQmwCNvT8Cn5lbC4TLDIw== X-CSE-MsgGUID: ZkkFwbyAQPqrKg1DdBoZEw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,266,1712646000"; d="scan'208";a="75134406" Received: from unknown (HELO slisovsk-Lenovo-ideapad-720S-13IKB.fi.intel.com) ([10.237.72.65]) by fmviesa001.fm.intel.com with ESMTP; 26 Jun 2024 01:18:43 -0700 From: Stanislav Lisovskiy To: intel-gfx@lists.freedesktop.org Cc: jani.saarinen@intel.com, ville.syrjala@linux.intel.com Subject: [PATCH 0/4] Ultrajoiner basic functionality series Date: Wed, 26 Jun 2024 11:18:38 +0300 Message-Id: <20240626081842.10614-1-stanislav.lisovskiy@intel.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 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" This patch series attempts to implement basic support for Ultrajoiner functionality. Stanislav Lisovskiy (4): drm/i915: Add some essential functionality for joiners drm/i915: Implement hw state readout for ultrajoiner drm/i915: Compute config and mode valid changes for ultrajoiner drm/i915: Add new abstraction layer to handle pipe order for different joiners .../gpu/drm/i915/display/intel_atomic_plane.c | 2 +- drivers/gpu/drm/i915/display/intel_ddi.c | 19 +- drivers/gpu/drm/i915/display/intel_display.c | 316 +++++++++++++++--- drivers/gpu/drm/i915/display/intel_display.h | 18 +- drivers/gpu/drm/i915/display/intel_dp.c | 117 +++++-- drivers/gpu/drm/i915/display/intel_dp.h | 18 +- drivers/gpu/drm/i915/display/intel_dp_mst.c | 54 +-- drivers/gpu/drm/i915/display/intel_dsi.c | 2 +- drivers/gpu/drm/i915/display/intel_hdmi.c | 14 +- .../drm/i915/display/intel_modeset_verify.c | 2 +- drivers/gpu/drm/i915/display/intel_vdsc.c | 29 +- .../gpu/drm/i915/display/intel_vdsc_regs.h | 3 + 12 files changed, 469 insertions(+), 125 deletions(-)