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=-13.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 D9EB8C64E7A for ; Tue, 1 Dec 2020 08:43:40 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 52EE3206D8 for ; Tue, 1 Dec 2020 08:43:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="XbMOqyEa"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="CzN7eERN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 52EE3206D8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 0E3411795; Tue, 1 Dec 2020 09:42:47 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0E3411795 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1606812217; bh=aMf4HkuExGkzmx/AYMiBpZ0myRc65KQczND2aDifv28=; h=Subject:To:From:Date:In-Reply-To:Cc:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=XbMOqyEaOHManZzPKOAhITqYwOIaNNPaFqVCmIM5a5Wtr5YTSbCeImQoDO3OE99yX z+MA9rhrUySzBsB1QUc1n7NPwDy/ZXkYuEPdsMOjXuh+qBH+spzbfw7Cy/e4B3g+BE JZzX6PTGonqnS/xSB8DSZrBBzPwWKP4aE6SgUYro= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 5D2AFF80254; Tue, 1 Dec 2020 09:42:00 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 9D177F80277; Tue, 1 Dec 2020 09:41:58 +0100 (CET) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 17D4EF8016C for ; Tue, 1 Dec 2020 09:41:52 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 17D4EF8016C Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="CzN7eERN" Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8F85B206D8; Tue, 1 Dec 2020 08:41:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1606812110; bh=aMf4HkuExGkzmx/AYMiBpZ0myRc65KQczND2aDifv28=; h=Subject:To:Cc:From:Date:In-Reply-To:From; b=CzN7eERNRGSRNAbPy9AxwQmSn1sJBfuNstf9GDcatKYJjL4Id/ALs+nC5jDdW344L RinEQYDjF+9z3N2+35vMNqyjXsjN2ZoHJiM5djXEAIEweaNpWjwQKImoHrD3yveO92 uNGdQACBqjSTW2CwCQBbwa9SUfrnvpI9PwEdTRIU= Subject: Patch "ASoC: Intel: Multiple I/O PCM format support for pipe" has been added to the 5.4-stable tree To: alsa-devel@alsa-project.org, broonie@kernel.org, cezary.rojewski@intel.com, gregkh@linuxfoundation.org, mateusz.gorski@linux.intel.com, pavan.k.s@intel.com, pierre-louis.bossart@linux.intel.com, tiwai@suse.com From: Date: Tue, 01 Dec 2020 09:42:54 +0100 In-Reply-To: <20201129114148.13772-8-cezary.rojewski@intel.com> Message-ID: <1606812174894@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit X-stable: commit X-Patchwork-Hint: ignore Cc: stable-commits@vger.kernel.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" This is a note to let you know that I've just added the patch titled ASoC: Intel: Multiple I/O PCM format support for pipe to the 5.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: asoc-intel-multiple-i-o-pcm-format-support-for-pipe.patch and it can be found in the queue-5.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >From foo@baz Tue Dec 1 09:41:56 AM CET 2020 From: Cezary Rojewski Date: Sun, 29 Nov 2020 12:41:47 +0100 Subject: ASoC: Intel: Multiple I/O PCM format support for pipe To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Cc: alsa-devel@alsa-project.org, broonie@kernel.org, tiwai@suse.com, pierre-louis.bossart@linux.intel.com, mateusz.gorski@linux.intel.com, Pavan K S Message-ID: <20201129114148.13772-8-cezary.rojewski@intel.com> From: Mateusz Gorski commit 1b450791d517d4d6666ab9ab6d9a20c8819e3572 upstream. For pipes supporting multiple input/output formats, kcontrol is created and selection of pipe input and output configuration is done based on control set. If more than one configuration is supported, then this patch allows user to select configuration of choice using amixer settings. Signed-off-by: Mateusz Gorski Signed-off-by: Pavan K S Reviewed-by: Cezary Rojewski Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200427132727.24942-3-mateusz.gorski@linux.intel.com Signed-off-by: Mark Brown Cc: # 5.4.x Signed-off-by: Greg Kroah-Hartman --- include/uapi/sound/skl-tplg-interface.h | 1 sound/soc/intel/skylake/skl-topology.c | 95 ++++++++++++++++++++++++++++++++ sound/soc/intel/skylake/skl-topology.h | 1 3 files changed, 97 insertions(+) --- a/include/uapi/sound/skl-tplg-interface.h +++ b/include/uapi/sound/skl-tplg-interface.h @@ -18,6 +18,7 @@ */ #define SKL_CONTROL_TYPE_BYTE_TLV 0x100 #define SKL_CONTROL_TYPE_MIC_SELECT 0x102 +#define SKL_CONTROL_TYPE_MULTI_IO_SELECT 0x103 #define HDA_SST_CFG_MAX 900 /* size of copier cfg*/ #define MAX_IN_QUEUE 8 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -579,6 +579,38 @@ static int skl_tplg_unload_pipe_modules( return ret; } +static bool skl_tplg_is_multi_fmt(struct skl_dev *skl, struct skl_pipe *pipe) +{ + struct skl_pipe_fmt *cur_fmt; + struct skl_pipe_fmt *next_fmt; + int i; + + if (pipe->nr_cfgs <= 1) + return false; + + if (pipe->conn_type != SKL_PIPE_CONN_TYPE_FE) + return true; + + for (i = 0; i < pipe->nr_cfgs - 1; i++) { + if (pipe->direction == SNDRV_PCM_STREAM_PLAYBACK) { + cur_fmt = &pipe->configs[i].out_fmt; + next_fmt = &pipe->configs[i + 1].out_fmt; + } else { + cur_fmt = &pipe->configs[i].in_fmt; + next_fmt = &pipe->configs[i + 1].in_fmt; + } + + if (!CHECK_HW_PARAMS(cur_fmt->channels, cur_fmt->freq, + cur_fmt->bps, + next_fmt->channels, + next_fmt->freq, + next_fmt->bps)) + return true; + } + + return false; +} + /* * Here, we select pipe format based on the pipe type and pipe * direction to determine the current config index for the pipeline. @@ -601,6 +633,14 @@ skl_tplg_get_pipe_config(struct skl_dev return 0; } + if (skl_tplg_is_multi_fmt(skl, pipe)) { + pipe->cur_config_idx = pipe->pipe_config_idx; + pipe->memory_pages = pconfig->mem_pages; + dev_dbg(skl->dev, "found pipe config idx:%d\n", + pipe->cur_config_idx); + return 0; + } + if (pipe->conn_type == SKL_PIPE_CONN_TYPE_NONE) { dev_dbg(skl->dev, "No conn_type detected, take 0th config\n"); pipe->cur_config_idx = 0; @@ -1315,6 +1355,56 @@ static int skl_tplg_pga_event(struct snd return 0; } +static int skl_tplg_multi_config_set_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol, + bool is_set) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct hdac_bus *bus = snd_soc_component_get_drvdata(component); + struct skl_dev *skl = bus_to_skl(bus); + struct skl_pipeline *ppl; + struct skl_pipe *pipe = NULL; + struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value; + u32 *pipe_id; + + if (!ec) + return -EINVAL; + + if (is_set && ucontrol->value.enumerated.item[0] > ec->items) + return -EINVAL; + + pipe_id = ec->dobj.private; + + list_for_each_entry(ppl, &skl->ppl_list, node) { + if (ppl->pipe->ppl_id == *pipe_id) { + pipe = ppl->pipe; + break; + } + } + if (!pipe) + return -EIO; + + if (is_set) + pipe->pipe_config_idx = ucontrol->value.enumerated.item[0]; + else + ucontrol->value.enumerated.item[0] = pipe->pipe_config_idx; + + return 0; +} + +static int skl_tplg_multi_config_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + return skl_tplg_multi_config_set_get(kcontrol, ucontrol, false); +} + +static int skl_tplg_multi_config_set(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + return skl_tplg_multi_config_set_get(kcontrol, ucontrol, true); +} + static int skl_tplg_tlv_control_get(struct snd_kcontrol *kcontrol, unsigned int __user *data, unsigned int size) { @@ -1854,6 +1944,11 @@ static const struct snd_soc_tplg_kcontro .get = skl_tplg_mic_control_get, .put = skl_tplg_mic_control_set, }, + { + .id = SKL_CONTROL_TYPE_MULTI_IO_SELECT, + .get = skl_tplg_multi_config_get, + .put = skl_tplg_multi_config_set, + }, }; static int skl_tplg_fill_pipe_cfg(struct device *dev, --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -306,6 +306,7 @@ struct skl_pipe { struct skl_path_config configs[SKL_MAX_PATH_CONFIGS]; struct list_head w_list; bool passthru; + u32 pipe_config_idx; }; enum skl_module_state { Patches currently in stable-queue which might be from cezary.rojewski@intel.com are queue-5.4/asoc-intel-skylake-select-hda-configuration-permissively.patch queue-5.4/asoc-intel-skylake-enable-codec-wakeup-during-chip-init.patch queue-5.4/asoc-intel-allow-for-rom-init-retry-on-cnl-platforms.patch queue-5.4/asoc-intel-skylake-await-purge-request-ack-on-cnl.patch queue-5.4/asoc-intel-skylake-remove-superfluous-chip-initialization.patch queue-5.4/asoc-intel-skylake-shield-against-no-nhlt-configurations.patch queue-5.4/asoc-intel-multiple-i-o-pcm-format-support-for-pipe.patch queue-5.4/asoc-intel-skylake-automatic-dmic-format-configuration-according-to-information-from-nhlt.patch