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 X-Spam-Level: X-Spam-Status: No, score=-5.4 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, UNWANTED_LANGUAGE_BODY,UPPERCASE_50_75,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C1F5CC5ACBA for ; Tue, 20 Nov 2018 21:37:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8B5A7214DA for ; Tue, 20 Nov 2018 21:37:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8B5A7214DA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726993AbeKUIIP (ORCPT ); Wed, 21 Nov 2018 03:08:15 -0500 Received: from mga17.intel.com ([192.55.52.151]:35029 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726098AbeKUIIO (ORCPT ); Wed, 21 Nov 2018 03:08:14 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Nov 2018 13:37:01 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,258,1539673200"; d="scan'208";a="281632641" Received: from pmvancle-mobl.amr.corp.intel.com (HELO pbossart-mobl3.intel.com) ([10.254.10.84]) by fmsmga005.fm.intel.com with ESMTP; 20 Nov 2018 13:37:00 -0800 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, vkoul@kernel.org, liam.r.girdwood@linux.intel.com, andriy.shevchenko@linux.intel.com, arnd@arndb.de, linux-kernel@vger.kernel.org, Pierre-Louis Bossart Subject: [RFC PATCH 6/6] ALSA: hda: add fallback capabilities for SKL+ platforms Date: Tue, 20 Nov 2018 15:36:44 -0600 Message-Id: <20181120213644.19103-7-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181120213644.19103-1-pierre-louis.bossart@linux.intel.com> References: <20181120213644.19103-1-pierre-louis.bossart@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable fallback for select PCI IDs Signed-off-by: Pierre-Louis Bossart --- sound/pci/hda/Kconfig | 40 +++++++++++++++++++++++++++++++++++++++ sound/pci/hda/hda_intel.c | 19 +++++++++++++------ sound/soc/intel/Kconfig | 6 ++++++ 3 files changed, 59 insertions(+), 6 deletions(-) diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 4235907b7858..9bb317fb3507 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -228,4 +228,44 @@ config SND_HDA_POWER_SAVE_DEFAULT endif +if SND_HDA_INTEL + +config SND_HDA_INTEL_LEGACY_FALLBACK_SKL + bool + help + This option enables HD-audio legacy fallback for + Skylake machines + +config SND_HDA_INTEL_LEGACY_FALLBACK_APL + bool + help + This option enables HD-audio legacy fallback for + Broxton/ApolloLake machines + +config SND_HDA_INTEL_LEGACY_FALLBACK_KBL + bool + help + This option enables HD-audio legacy fallback for + KabyLake machines + +config SND_HDA_INTEL_LEGACY_FALLBACK_GLK + bool + help + This option enables HD-audio legacy fallback for + GeminiLake machines + +config SND_HDA_INTEL_LEGACY_FALLBACK_CNL + bool + help + This option enables HD-audio legacy fallback for + CannonLake machines + +config SND_HDA_INTEL_LEGACY_FALLBACK_CFL + bool + help + This option enables HD-audio legacy fallback for + CoffeeLake machines + +endif ## SND_HDA_INTEL + endmenu diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index eb00e37c1c27..569419242da3 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -360,6 +360,7 @@ enum { AZX_DCAPS_NO_64BIT |\ AZX_DCAPS_4K_BDLE_BOUNDARY | AZX_DCAPS_SNOOP_OFF) +#define AZX_DCAPS_INTEL_LEGACY_FALLBACK(conf) (IS_ENABLED(conf) ? AZX_DCAPS_INTEL_SHARED : 0) /* * vga_switcheroo support */ @@ -2416,34 +2417,40 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, /* Sunrise Point-LP */ { PCI_DEVICE(0x8086, 0x9d70), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_SKL) }, /* Kabylake */ { PCI_DEVICE(0x8086, 0xa171), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, /* Kabylake-LP */ { PCI_DEVICE(0x8086, 0x9d71), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_KBL) }, /* Kabylake-H */ { PCI_DEVICE(0x8086, 0xa2f0), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, /* Coffelake */ { PCI_DEVICE(0x8086, 0xa348), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_CFL) }, /* Cannonlake */ { PCI_DEVICE(0x8086, 0x9dc8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_CNL) }, /* Icelake */ { PCI_DEVICE(0x8086, 0x34c8), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, /* Broxton-P(Apollolake) */ { PCI_DEVICE(0x8086, 0x5a98), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_APL) }, /* Broxton-T */ { PCI_DEVICE(0x8086, 0x1a98), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, /* Gemini-Lake */ { PCI_DEVICE(0x8086, 0x3198), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON | + AZX_DCAPS_INTEL_LEGACY_FALLBACK(CONFIG_SND_HDA_INTEL_LEGACY_FALLBACK_GLK) }, /* Haswell */ { PCI_DEVICE(0x8086, 0x0a0c), .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL }, diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig index c02d08d31d0d..4c6abdbb0b90 100644 --- a/sound/soc/intel/Kconfig +++ b/sound/soc/intel/Kconfig @@ -197,6 +197,12 @@ config SND_SOC_INTEL_SKYLAKE_COMMON config SND_SOC_INTEL_SKL_LEGACY_SUPPORT bool "Fallback legacy HD-audio binding" depends on SND_HDA_INTEL=y || SND_SOC_INTEL_SKYLAKE_FAMILY=SND_HDA_INTEL + select SND_HDA_INTEL_LEGACY_FALLBACK_SKL if SND_SOC_INTEL_SKL + select SND_HDA_INTEL_LEGACY_FALLBACK_APL if SND_SOC_INTEL_APL + select SND_HDA_INTEL_LEGACY_FALLBACK_KBL if SND_SOC_INTEL_KBL + select SND_HDA_INTEL_LEGACY_FALLBACK_GLK if SND_SOC_INTEL_GLK + select SND_HDA_INTEL_LEGACY_FALLBACK_CNL if SND_SOC_INTEL_CNL + select SND_HDA_INTEL_LEGACY_FALLBACK_CFL if SND_SOC_INTEL_CFL help Fallback binding with the legacy HD-audio driver when no DSP is found -- 2.17.1