From patchwork Fri May 10 14:05:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Sousa X-Patchwork-Id: 13661657 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 2C6D3C25B10 for ; Fri, 10 May 2024 14:07:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 52D9D10E567; Fri, 10 May 2024 14:07:30 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="EbJWURpB"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1757910E567; Fri, 10 May 2024 14:07:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1715350048; x=1746886048; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=QaUcNCm/a+BamJrLrdY3E5oXAXyy4EKgqLmNWQnOaiU=; b=EbJWURpB/NAa52YNEpM0zYtGogWT3gxndbSsbQRnqBfId3pTou80l1mT 1REE+VDg0Mz1j1HSSkpjWKr2s0MHBHPo7m+SOHM1/9xa6/aUCGkAXbO6T DeU+V0k2e/EpKaEQr3ir2ftsCbRPiS99lNBwZG2RDpaZ8XmqKZx3MJ20/ KL2aKzqds/Ds3AgzZmx0bE6f0c/6bCz2VkpD1nPb4q+L4w4iihaR/Jly/ P+pn9KeSCy7z7IXpdG4SdBwW00ROhbwRHbtbvPtnuy0jb1vzOZXThEPqa UmY0b8HetHyH7ju+735NGTjy2CusI2UxrPWV09tUN45IhNIcISdru36UC Q==; X-CSE-ConnectionGUID: z47g9cGxTWiVS6EOvPZ0uA== X-CSE-MsgGUID: 4WCUvyKCR/eKjZo5d549MA== X-IronPort-AV: E=McAfee;i="6600,9927,11068"; a="28815917" X-IronPort-AV: E=Sophos;i="6.08,151,1712646000"; d="scan'208";a="28815917" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 May 2024 07:07:28 -0700 X-CSE-ConnectionGUID: fuqtex9LSDiT7YJzMVtyFg== X-CSE-MsgGUID: i2zf0qRXSWuj7sLomb1yEQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,151,1712646000"; d="scan'208";a="52840049" Received: from hcaldwel-desk1.amr.corp.intel.com (HELO gjsousa-mobl2.intel.com) ([10.124.223.133]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 May 2024 07:07:27 -0700 From: Gustavo Sousa To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Subject: [PATCH] drm/i915/bmg: Load DMC Date: Fri, 10 May 2024 11:05:33 -0300 Message-ID: <20240510140532.112352-2-gustavo.sousa@intel.com> X-Mailer: git-send-email 2.45.0 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" Load Battlemage's DMC. We re-use XELPDP_DMC_MAX_FW_SIZE since BMG's display is a derivative of Xe_LPD+ and has the same MMIO offset limits. Signed-off-by: Gustavo Sousa Reviewed-by: Dnyaneshwar Bhadane --- drivers/gpu/drm/i915/display/intel_dmc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index cbd2ac5671b1..63fccdda56c0 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -115,6 +115,9 @@ static bool dmc_firmware_param_disabled(struct drm_i915_private *i915) #define XE2LPD_DMC_PATH DMC_PATH(xe2lpd) MODULE_FIRMWARE(XE2LPD_DMC_PATH); +#define BMG_DMC_PATH DMC_PATH(bmg) +MODULE_FIRMWARE(BMG_DMC_PATH); + #define MTL_DMC_PATH DMC_PATH(mtl) MODULE_FIRMWARE(MTL_DMC_PATH); @@ -166,6 +169,9 @@ static const char *dmc_firmware_default(struct drm_i915_private *i915, u32 *size if (DISPLAY_VER_FULL(i915) == IP_VER(20, 0)) { fw_path = XE2LPD_DMC_PATH; max_fw_size = XE2LPD_DMC_MAX_FW_SIZE; + } else if (DISPLAY_VER_FULL(i915) == IP_VER(14, 1)) { + fw_path = BMG_DMC_PATH; + max_fw_size = XELPDP_DMC_MAX_FW_SIZE; } else if (DISPLAY_VER_FULL(i915) == IP_VER(14, 0)) { fw_path = MTL_DMC_PATH; max_fw_size = XELPDP_DMC_MAX_FW_SIZE;