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 C3C82FEC11B for ; Wed, 25 Mar 2026 11:08:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 628F010E86C; Wed, 25 Mar 2026 11:08:29 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="UsUHpLXD"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by gabe.freedesktop.org (Postfix) with ESMTPS id E761410E865; Wed, 25 Mar 2026 11:08:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1774436903; x=1805972903; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=p+9PZgOJtXhdVe7z5ER1GWY+9EdC0tMiZdNow41wc7g=; b=UsUHpLXDmNxDqZMp2l9kzidGLcKHIDv2lTNiMcr/KUcCfuSiTPV2YSEY zjB6JJ5DlMgg7Ty5uKMEThYiEWOFSZTgkJ1aaBpVABQtfkB3Td/tAw0Rv vIcz6ftoQkC699FhyA0gIf0yiZCHVsz4U7604lfKm4YJAbzKq8JiuQRY5 wOmZMdttqNcF1wPj7lbEs9rJI0QnV1bGKRlR3xE6f8XsulwE/HP3hJJ4J +HbyK/beO7OneMPWxjTtiQ+6+SXmSw9eXRz7J5d/BTuW/Von+fJCJdF/N L6srAhMLnmmbjVG0sRf7ggR18D7V8RX0wnzdPfWVcZ7r6oUlxm9IazUVK g==; X-CSE-ConnectionGUID: wFG86n1BSqygrwlB170ViA== X-CSE-MsgGUID: sh6/IiQMT3OX3NiHSollqA== X-IronPort-AV: E=McAfee;i="6800,10657,11739"; a="93047523" X-IronPort-AV: E=Sophos;i="6.23,140,1770624000"; d="scan'208";a="93047523" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Mar 2026 04:08:23 -0700 X-CSE-ConnectionGUID: xw1rLlvBTwWWSGlHp15fog== X-CSE-MsgGUID: ZiNB9QV1THSIKJjh2j066g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,140,1770624000"; d="scan'208";a="219798379" Received: from kandpal-x299-ud4-pro.iind.intel.com ([10.190.239.10]) by fmviesa006.fm.intel.com with ESMTP; 25 Mar 2026 04:08:21 -0700 From: Suraj Kandpal To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: sowmiya.s@intel.com, uma.shankar@intel.com, swati2.sharma@intel.com, chaitanya.kumar.borah@intel.com, arun.r.murthy@intel.com, Suraj Kandpal Subject: [PATCH v3 13/26] drm/i915/writeback: Define function for connector function detect Date: Wed, 25 Mar 2026 16:37:31 +0530 Message-Id: <20260325110744.1096786-14-suraj.kandpal@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260325110744.1096786-1-suraj.kandpal@intel.com> References: <20260325110744.1096786-1-suraj.kandpal@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" detect function always returns connector_status_connected if writeback connector has been initialized. Signed-off-by: Suraj Kandpal --- drivers/gpu/drm/i915/display/intel_writeback.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_writeback.c b/drivers/gpu/drm/i915/display/intel_writeback.c index b9350d97de09..e677cdfa6207 100644 --- a/drivers/gpu/drm/i915/display/intel_writeback.c +++ b/drivers/gpu/drm/i915/display/intel_writeback.c @@ -154,11 +154,19 @@ static void intel_writeback_cleanup_job(struct drm_connector *connector, job->priv = NULL; } +static enum drm_connector_status +intel_writeback_detect(struct drm_connector *connector, + bool force) +{ + return connector_status_connected; +} + static const struct drm_encoder_funcs drm_writeback_encoder_funcs = { .destroy = drm_encoder_cleanup, }; const struct drm_connector_funcs conn_funcs = { + .detect = intel_writeback_detect, .fill_modes = drm_helper_probe_single_connector_modes, .atomic_duplicate_state = intel_digital_connector_duplicate_state, .atomic_destroy_state = drm_atomic_helper_connector_destroy_state, -- 2.34.1