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 9EA6AC433FE for ; Wed, 2 Nov 2022 17:15:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7633710E534; Wed, 2 Nov 2022 17:15:58 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1C27310E534 for ; Wed, 2 Nov 2022 17:15:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1667409342; x=1698945342; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=aR8q0Tet5UqKZV39zat2KJvhRhqQjOqKFnie7PwSmVg=; b=dqMY4xfE4U9lhlBM3W+EZqPOP4c3km17M70npSgS1IijEiIDWOr3uC4o nhgAxG5WVcnn0Q5/QlkDHfIVvkB936b6ccCXu+YtysWzbVArPBZmAmg8P YMPQ1DXRtM2HeJrKJ/802ZG2KTJt3F6546+oRsPPUNUpVmVZIKhzzCoKB zGmHDUyBQArJ6Rh46hWsjZYaEvhTcUzv08xMoALazfROwytFmDUcvKjtH +6cL/+RSmpPav5BHYTmIt3uj0/zqV1PncsaDMY9kcSX9kmQrHI3eu+Muj eWwn2iP9qxJexAAFwjd/g77L2vFlo892sstnCrHV9AGeqmO+7CPbWZcbj w==; X-IronPort-AV: E=McAfee;i="6500,9779,10519"; a="296918924" X-IronPort-AV: E=Sophos;i="5.95,234,1661842800"; d="scan'208";a="296918924" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Nov 2022 10:15:41 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10519"; a="636857864" X-IronPort-AV: E=Sophos;i="5.95,234,1661842800"; d="scan'208";a="636857864" Received: from ideak-desk.fi.intel.com ([10.237.68.144]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Nov 2022 10:15:40 -0700 From: Imre Deak To: intel-gfx@lists.freedesktop.org Date: Wed, 2 Nov 2022 19:15:30 +0200 Message-Id: <20221102171530.3261282-8-imre.deak@intel.com> X-Mailer: git-send-email 2.31.1.189.g2e36527f23 In-Reply-To: <20221102171530.3261282-1-imre.deak@intel.com> References: <20221102171530.3261282-1-imre.deak@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [PATCH 7/7] drm/i915/mtl+: Don't enable the AUX_IO power for non-eDP port main links 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" MTL+ requires the AUX_IO power for the main link only on eDP, so don't enable it in other cases. Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/display/intel_ddi.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 7453772d2073d..8be52ff06e999 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -867,8 +867,9 @@ intel_ddi_main_link_aux_domain(struct intel_digital_port *dig_port, */ if (intel_dp_is_edp(&dig_port->dp)) return intel_display_power_aux_io_domain(i915, dig_port->aux_ch); - else if (intel_crtc_has_dp_encoder(crtc_state) || - intel_phy_is_tc(i915, phy)) + else if (DISPLAY_VER(i915) < 14 && + (intel_crtc_has_dp_encoder(crtc_state) || + intel_phy_is_tc(i915, phy))) return intel_aux_power_domain(dig_port); else return POWER_DOMAIN_INVALID; -- 2.37.1