From patchwork Fri Jul 10 11:57:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Auld X-Patchwork-Id: 11656353 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 621F092A for ; Fri, 10 Jul 2020 11:59:59 +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 479DC207BB for ; Fri, 10 Jul 2020 11:59:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 479DC207BB 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 D64186EBF4; Fri, 10 Jul 2020 11:59:58 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 68F786EBF4 for ; Fri, 10 Jul 2020 11:59:58 +0000 (UTC) IronPort-SDR: Bozhnmn558Dd9imTFQIhujmIkUTxUccmz+V3bGjPcg1/3cvXcAUQfjXdHRQxR1tpP66kRvbg2Z I2FerCmrhBzw== X-IronPort-AV: E=McAfee;i="6000,8403,9677"; a="149653712" X-IronPort-AV: E=Sophos;i="5.75,335,1589266800"; d="scan'208";a="149653712" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jul 2020 04:59:58 -0700 IronPort-SDR: XbAq+yx9s8J0Y4VbAAHoqaGNsIAtVhUTj7QfU+2gZcKE206F6+PaxKRb3ZK8eKqAXmVroPCoEu sm3ZbaT8DJsw== X-IronPort-AV: E=Sophos;i="5.75,335,1589266800"; d="scan'208";a="458257511" Received: from nmartino-mobl1.ger.corp.intel.com (HELO mwahaha-bdw.ger.corp.intel.com) ([10.255.207.224]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jul 2020 04:59:56 -0700 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Date: Fri, 10 Jul 2020 12:57:19 +0100 Message-Id: <20200710115757.290984-23-matthew.auld@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200710115757.290984-1-matthew.auld@intel.com> References: <20200710115757.290984-1-matthew.auld@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC 22/60] drm/i915/dg1: provide port/phy mapping for vbt 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: , Cc: Lucas De Marchi Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Matt Roper As with RKL, DG1's VBT outputs are indexed according to PHY rather than DDI. Signed-off-by: Matt Roper Signed-off-by: Lucas De Marchi --- drivers/gpu/drm/i915/display/intel_bios.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index b6a0f5e5a9a6..2516f561fb8d 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -1673,7 +1673,7 @@ static enum port dvo_port_to_port(struct drm_i915_private *dev_priv, [PORT_E] = { DVO_PORT_HDMID, DVO_PORT_DPD, -1 }, }; - if (IS_ROCKETLAKE(dev_priv)) + if (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) return __dvo_port_to_port(ARRAY_SIZE(rkl_port_mapping), ARRAY_SIZE(rkl_port_mapping[0]), rkl_port_mapping, @@ -2638,10 +2638,12 @@ enum aux_ch intel_bios_port_aux_ch(struct drm_i915_private *dev_priv, aux_ch = AUX_CH_B; break; case DP_AUX_C: - aux_ch = IS_ROCKETLAKE(dev_priv) ? AUX_CH_D : AUX_CH_C; + aux_ch = (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) ? + AUX_CH_D : AUX_CH_C; break; case DP_AUX_D: - aux_ch = IS_ROCKETLAKE(dev_priv) ? AUX_CH_E : AUX_CH_D; + aux_ch = (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) ? + AUX_CH_E : AUX_CH_D; break; case DP_AUX_E: aux_ch = AUX_CH_E;