From patchwork Mon Oct 2 16:52:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maarten Lankhorst X-Patchwork-Id: 13409835 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 5CD06E7C4F4 for ; Thu, 5 Oct 2023 07:51:24 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 25100E74; Thu, 5 Oct 2023 09:50:32 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 25100E74 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1696492282; bh=ct+lYwk0RAjsp1USi7lXD91ecKZ/AGk529/60UUmB7s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=ZZ/85dhizkPYZlAzJ06P7ltOpf6J8UrWw6oGrTy6M+kuoAfvZh9m8g5c7nnEaoDUe SXhEDd6SJj9lfPb1DPzEHbHuBo9jV6fazzc2UL73vdBBTc0PCBhkHMnaK00lhUGYrd pl5ezTqVSQvh2dG3AgkeWKGKw/iKHklFqb9Ayjyw= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5D8BAF80587; Thu, 5 Oct 2023 09:50:10 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id D837DF8057C; Thu, 5 Oct 2023 09:50:09 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id DEEFEF802E8; Mon, 2 Oct 2023 18:52:20 +0200 (CEST) Received: from mblankhorst.nl (lankhorst.se [IPv6:2a02:2308:0:7ec:e79c:4e97:b6c4:f0ae]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 68464F80310; Mon, 2 Oct 2023 18:52:18 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 68464F80310 From: Maarten Lankhorst To: alsa-devel@alsa-project.org Cc: Maarten Lankhorst , Pierre-Louis Bossart , Jaroslav Kysela , Takashi Iwai , Cezary Rojewski , Liam Girdwood , Peter Ujfalusi , Bard Liao , Ranjani Sridharan , Kai Vehmanen , Mark Brown , Daniel Baluta , linux-kernel@vger.kernel.org, sound-open-firmware@alsa-project.org Subject: [PATCH v5 11/12] ASoC: SOF: Intel: Move binding to display driver outside of deferred probe Date: Mon, 2 Oct 2023 18:52:14 +0200 Message-Id: <20231002165214.17879-1-maarten.lankhorst@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230929145123.233838-1-maarten.lankhorst@linux.intel.com> References: <20230929145123.233838-1-maarten.lankhorst@linux.intel.com> MIME-Version: 1.0 X-MailFrom: mlankhorst@mblankhorst.nl X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: B5GYNA4JIFDILN5FAIVSRTBNG5PXEZO3 X-Message-ID-Hash: B5GYNA4JIFDILN5FAIVSRTBNG5PXEZO3 X-Mailman-Approved-At: Thu, 05 Oct 2023 07:50:00 +0000 X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Now that we can use -EPROBE_DEFER, it's no longer required to spin off the snd_hdac_i915_init into a workqueue. Use the -EPROBE_DEFER mechanism instead, which must be returned in the probe function. The previously added probe_early can be used for this, and we also use the newly added remove_late for unbinding afterwards. Signed-off-by: Maarten Lankhorst Cc: Pierre-Louis Bossart --- Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: Cezary Rojewski Cc: Pierre-Louis Bossart Cc: Liam Girdwood Cc: Peter Ujfalusi Cc: Bard Liao Cc: Ranjani Sridharan Cc: Kai Vehmanen Cc: Mark Brown Cc: Daniel Baluta Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Cc: sound-open-firmware@alsa-project.org sound/soc/sof/intel/hda-common-ops.c | 1 + sound/soc/sof/intel/hda.c | 14 ++++++-------- sound/soc/sof/intel/hda.h | 1 + 3 files changed, 8 insertions(+), 8 deletions(-) diff --git a/sound/soc/sof/intel/hda-common-ops.c b/sound/soc/sof/intel/hda-common-ops.c index 1cc18fb2b75bb..26105d8f1bdc7 100644 --- a/sound/soc/sof/intel/hda-common-ops.c +++ b/sound/soc/sof/intel/hda-common-ops.c @@ -19,6 +19,7 @@ struct snd_sof_dsp_ops sof_hda_common_ops = { .probe_early = hda_dsp_probe_early, .probe = hda_dsp_probe, .remove = hda_dsp_remove, + .remove_late = hda_dsp_remove_late, /* Register IO uses direct mmio */ diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 86a2571488bcc..32ac0581f9f63 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -1160,6 +1160,7 @@ int hda_dsp_probe_early(struct snd_sof_dev *sdev) return -ENOMEM; sdev->pdata->hw_pdata = hdev; hdev->desc = chip; + ret = hda_init(sdev); err: return ret; @@ -1195,9 +1196,6 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) /* set up HDA base */ bus = sof_to_bus(sdev); - ret = hda_init(sdev); - if (ret < 0) - goto hdac_bus_unmap; if (sdev->dspless_mode_selected) goto skip_dsp_setup; @@ -1307,8 +1305,6 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) iounmap(sdev->bar[HDA_DSP_BAR]); hdac_bus_unmap: platform_device_unregister(hdev->dmic_dev); - iounmap(bus->remap_addr); - hda_codec_i915_exit(sdev); return ret; } @@ -1317,7 +1313,6 @@ int hda_dsp_remove(struct snd_sof_dev *sdev) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; const struct sof_intel_dsp_desc *chip = hda->desc; - struct hdac_bus *bus = sof_to_bus(sdev); struct pci_dev *pci = to_pci_dev(sdev->dev); struct nhlt_acpi_table *nhlt = hda->nhlt; @@ -1368,10 +1363,13 @@ int hda_dsp_remove(struct snd_sof_dev *sdev) if (!sdev->dspless_mode_selected) iounmap(sdev->bar[HDA_DSP_BAR]); - iounmap(bus->remap_addr); + return 0; +} +int hda_dsp_remove_late(struct snd_sof_dev *sdev) +{ + iounmap(sof_to_bus(sdev)->remap_addr); sof_hda_bus_exit(sdev); - hda_codec_i915_exit(sdev); return 0; diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index e13cdc933ca6b..8e846684279e7 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -576,6 +576,7 @@ struct sof_intel_hda_stream { int hda_dsp_probe_early(struct snd_sof_dev *sdev); int hda_dsp_probe(struct snd_sof_dev *sdev); int hda_dsp_remove(struct snd_sof_dev *sdev); +int hda_dsp_remove_late(struct snd_sof_dev *sdev); int hda_dsp_core_power_up(struct snd_sof_dev *sdev, unsigned int core_mask); int hda_dsp_core_run(struct snd_sof_dev *sdev, unsigned int core_mask); int hda_dsp_enable_core(struct snd_sof_dev *sdev, unsigned int core_mask);