From mboxrd@z Thu Jan 1 00:00:00 1970 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 B95CACCD19A for ; Thu, 16 Oct 2025 13:15:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 75CCD10E9E2; Thu, 16 Oct 2025 13:15:23 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="IpBGXTRf"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5AECA10E9E1; Thu, 16 Oct 2025 13:15:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1760620521; x=1792156521; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=FJ+HgCodfUjxCe4K3ZTD3MHyjBcDhSb9KVYFY8oYxhg=; b=IpBGXTRfu8dLxEFsOwV1fApt/hmiXfnvJw6rOuE00qx7ntJ07Wjdsl8N pjSV05MCPKNP2q6S9URgZjrc1D0ylcVZdBWxuDFzwxf8F71pFeBVBQw65 eGEK+OuDApi45Qzqh/qlYIeATn6bH2qPrdgpFCtTBvgKBNlZvjt/u7+4v jisaqaIHdfrI4ccFIF5QZMjcwqr6BmKQs/k+MY8PrzAcE/0O7aZeNIsUo GDGggDBuVdBZAUAYR9UTpeBg6cLamsN72RDmj1XA2dwFV62RHWkazRbuv uhC59Ye2ANao2+JwtDtsBPK5wu5RB2FlDZH6wNjWhlWv/qXxB8ggltRiK g==; X-CSE-ConnectionGUID: CVRWKDcIR2e2Ky4XDCDDWw== X-CSE-MsgGUID: dHPbpcIQTM+kVzxOPcixyA== X-IronPort-AV: E=McAfee;i="6800,10657,11584"; a="50377881" X-IronPort-AV: E=Sophos;i="6.19,234,1754982000"; d="scan'208";a="50377881" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Oct 2025 06:15:21 -0700 X-CSE-ConnectionGUID: OHtnDEBxSJ6uHwHYJ4r33A== X-CSE-MsgGUID: R7hw8DilQa6smRUcsrXDrA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,234,1754982000"; d="scan'208";a="186852371" Received: from dbhadane-mobl1.iind.intel.com ([10.190.239.58]) by fmviesa005.fm.intel.com with ESMTP; 16 Oct 2025 06:15:20 -0700 From: Dnyaneshwar Bhadane To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: Dnyaneshwar Bhadane Subject: [PATCH] drm/i915/xe3lpd: Load DMC for xe3lpd 3002 Date: Thu, 16 Oct 2025 18:45:17 +0530 Message-ID: <20251016131517.2032684-1-dnyaneshwar.bhadane@intel.com> X-Mailer: git-send-email 2.51.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Load the DMC for Xe3LPD for display version 3002. Signed-off-by: Dnyaneshwar Bhadane --- drivers/gpu/drm/i915/display/intel_dmc.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index 77a0199f9ea5..f3f10f97a573 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -127,6 +127,9 @@ static bool dmc_firmware_param_disabled(struct intel_display *display) #define DISPLAY_VER13_DMC_MAX_FW_SIZE 0x20000 #define DISPLAY_VER12_DMC_MAX_FW_SIZE ICL_DMC_MAX_FW_SIZE +#define XE3LPD_3002_DMC_PATH DMC_PATH(xe3lpd_3002) +MODULE_FIRMWARE(XE3LPD_3002_DMC_PATH); + #define XE3LPD_DMC_PATH DMC_PATH(xe3lpd) MODULE_FIRMWARE(XE3LPD_DMC_PATH); @@ -183,9 +186,10 @@ static const char *dmc_firmware_default(struct intel_display *display, u32 *size { const char *fw_path = NULL; u32 max_fw_size = 0; - - if (DISPLAY_VERx100(display) == 3002 || - DISPLAY_VERx100(display) == 3000) { + if (DISPLAY_VERx100(display) == 3002) { + fw_path = XE3LPD_3002_DMC_PATH; + max_fw_size = XE2LPD_DMC_MAX_FW_SIZE; + } else if (DISPLAY_VERx100(display) == 3000) { fw_path = XE3LPD_DMC_PATH; max_fw_size = XE2LPD_DMC_MAX_FW_SIZE; } else if (DISPLAY_VERx100(display) == 2000) { -- 2.51.0