From patchwork Tue Oct 6 13:06:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 11818587 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7C16D59D for ; Tue, 6 Oct 2020 12:33:28 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 5A6B32075A for ; Tue, 6 Oct 2020 12:33:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5A6B32075A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EE7FD6E497; Tue, 6 Oct 2020 12:33:27 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id D4E9F6E491 for ; Tue, 6 Oct 2020 12:33:25 +0000 (UTC) IronPort-SDR: 1/nKCrsNA1Ar6xNjbAqehHRpPe+cqwqIEVXt3TwEqTTqCHvTjOln4xqTrEYnYcSll95bEtmBNI rQZsk5iyF0VA== X-IronPort-AV: E=McAfee;i="6000,8403,9765"; a="161851739" X-IronPort-AV: E=Sophos;i="5.77,343,1596524400"; d="scan'208";a="161851739" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2020 05:33:25 -0700 IronPort-SDR: WIW8bDThSTaxfo2F0WkBVF21WVAyOcMABwi5lyha6gRDzxKV8sTB7TXI9axRhWD/6A7FHvBjI4 z/GpBXG9FZjw== X-IronPort-AV: E=Sophos;i="5.77,343,1596524400"; d="scan'208";a="527333700" Received: from unknown (HELO linux-desktop.iind.intel.com) ([10.223.34.173]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2020 05:33:24 -0700 From: Uma Shankar To: intel-gfx@lists.freedesktop.org Date: Tue, 6 Oct 2020 18:36:53 +0530 Message-Id: <20201006130654.331-10-uma.shankar@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201006130654.331-1-uma.shankar@intel.com> References: <20201006130654.331-1-uma.shankar@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [v7 09/10] drm/i915/lspcon: Do not send DRM infoframes to non-HDMI sinks 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" Non-HDMI sinks shouldn't be sent Dynamic Range and Mastering infoframes. Check for that when using LSPCON. Signed-off-by: Uma Shankar --- drivers/gpu/drm/i915/display/intel_ddi.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index cd7030e05a70..867685e72d25 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -3943,6 +3943,7 @@ static void intel_enable_ddi_dp(struct intel_atomic_state *state, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dp *intel_dp = enc_to_intel_dp(encoder); + struct intel_digital_port *dig_port = enc_to_dig_port(encoder); enum port port = encoder->port; if (port == PORT_A && INTEL_GEN(dev_priv) < 9) @@ -3950,7 +3951,14 @@ static void intel_enable_ddi_dp(struct intel_atomic_state *state, intel_edp_backlight_on(crtc_state, conn_state); intel_psr_enable(intel_dp, crtc_state, conn_state); - intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + + if (dig_port->lspcon.active) { + if (dig_port->dp.has_hdmi_sink) + intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + } else { + intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + } + intel_edp_drrs_enable(intel_dp, crtc_state); if (crtc_state->has_audio)