From patchwork Tue Apr 26 17:17:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Ranjani Sridharan X-Patchwork-Id: 12827613 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 88FA4C433FE for ; Tue, 26 Apr 2022 17:21:36 +0000 (UTC) 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 C306318F6; Tue, 26 Apr 2022 19:20:44 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C306318F6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1650993694; bh=B5PwXBEF3UCeQmBS2cVdj1s/2JK/Ad8Y53QUO2OkjJw=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=CFr0NqnZgZiVH8j4TFtPwdC7yFqmWS8KClLGWcC2BNe4LgrO/HtYMlWOZlOXiDLDn jmyKoGdWoMJBzM7qHV4iQGkjPTklsh+4TuklQmZrcDR0T45xMJEBdgUHlBCIQWa+jZ FLUkKobIBKK0aqV/OOv+PMC30F3k6KGkiIrs6ebA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 3FE07F80534; Tue, 26 Apr 2022 19:18:11 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id B1774F80538; Tue, 26 Apr 2022 19:18:04 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 99EF0F80105 for ; Tue, 26 Apr 2022 19:17:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 99EF0F80105 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="RRukzlTS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650993479; x=1682529479; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=B5PwXBEF3UCeQmBS2cVdj1s/2JK/Ad8Y53QUO2OkjJw=; b=RRukzlTSTViAeFQFs9fR5eNy5wxr7hnldiW/GDkYnxyRtw0MIy+oOCbu 9FmIHo4r/pyHS7/2VP8w77mtTgH273BHLY9KQ+vudFnYsldzj9ykePgtx DKD1qJZwm5wZZa+ahHpelHU35IUjjNrrm9oAuHI/Q/h+wYRrbz0siMtcc ynCpnKtNXvyPI42igpO4l5xPO4qVEb1jwXIsvi2bOKGCLOpxootm4mrNr zrMuHslWjZ6AyI5EuI58PKNgE57ZoliTHxIRwwyG79nOOP0z+KjDGw3Tj 4xx/5VQoPuMEpREBb12nT2luE434bI9TiYfysnVtyTgvvtE03I1wq+yNU w==; X-IronPort-AV: E=McAfee;i="6400,9594,10329"; a="290807969" X-IronPort-AV: E=Sophos;i="5.90,291,1643702400"; d="scan'208";a="290807969" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Apr 2022 10:17:50 -0700 X-IronPort-AV: E=Sophos;i="5.90,291,1643702400"; d="scan'208";a="558431197" Received: from shashinx-mobl.gar.corp.intel.com (HELO rsridh2-mobl1.localdomain) ([10.254.0.53]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Apr 2022 10:17:49 -0700 From: Ranjani Sridharan To: alsa-devel@alsa-project.org Subject: [PATCH 05/11] ASoC: SOF: expose a couple of functions Date: Tue, 26 Apr 2022 10:17:37 -0700 Message-Id: <20220426171743.171061-6-ranjani.sridharan@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220426171743.171061-1-ranjani.sridharan@linux.intel.com> References: <20220426171743.171061-1-ranjani.sridharan@linux.intel.com> MIME-Version: 1.0 Cc: Bard Liao , Pierre-Louis Bossart , tiwai@suse.com, broonie@kernel.org, Ranjani Sridharan , =?utf-8?q?P=C3=A9ter_Ujfalusi?= 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" Expose the mixer_to_ipc() and ipc_to_mixer() functions for reuse in IPC4. Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi --- sound/soc/sof/ipc3-control.c | 20 -------------------- sound/soc/sof/sof-audio.h | 20 ++++++++++++++++++++ 2 files changed, 20 insertions(+), 20 deletions(-) diff --git a/sound/soc/sof/ipc3-control.c b/sound/soc/sof/ipc3-control.c index bea26e73a741..4347adcc6543 100644 --- a/sound/soc/sof/ipc3-control.c +++ b/sound/soc/sof/ipc3-control.c @@ -90,26 +90,6 @@ static int sof_ipc3_set_get_kcontrol_data(struct snd_sof_control *scontrol, bool return iops->set_get_data(sdev, cdata, cdata->rhdr.hdr.size, set); } -static inline u32 mixer_to_ipc(unsigned int value, u32 *volume_map, int size) -{ - if (value >= size) - return volume_map[size - 1]; - - return volume_map[value]; -} - -static inline u32 ipc_to_mixer(u32 value, u32 *volume_map, int size) -{ - int i; - - for (i = 0; i < size; i++) { - if (volume_map[i] >= value) - return i; - } - - return i - 1; -} - static void snd_sof_refresh_control(struct snd_sof_control *scontrol) { struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data; diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index eb882ed7d0e4..e3cfc813975b 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -48,6 +48,26 @@ enum sof_widget_op { #define SOF_TLV_ITEMS 3 +static inline u32 mixer_to_ipc(unsigned int value, u32 *volume_map, int size) +{ + if (value >= size) + return volume_map[size - 1]; + + return volume_map[value]; +} + +static inline u32 ipc_to_mixer(u32 value, u32 *volume_map, int size) +{ + int i; + + for (i = 0; i < size; i++) { + if (volume_map[i] >= value) + return i; + } + + return i - 1; +} + struct snd_sof_widget; struct snd_sof_route; struct snd_sof_control;