From patchwork Sat Jun 25 19:08:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiaxin Yu X-Patchwork-Id: 12895433 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 1DBBFC43334 for ; Sat, 25 Jun 2022 19:20:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=z+rSmo9rDgvqnGZFwkwkk9zY7MjzDun1wgq4qP6Xo5s=; b=ysoGBWbt1/7IoG HqC3AYOffz5rWU8KGNZIVIJZu3t6X1JfjQZ+Jz0OxbbPyj+oNxUQHKIdP6NhocwSrGZqbKHx7DJ9b kkkqNT11BWZuO+aZyge6aXW4Q+T4Ig3zfskOcQre3SbYD8OpgTVvd+5vc4bjyi4xtFOeirzvBQV0F 19iG/chd3n6i/Wqwe5fXtilsfOcREPl2qyiCvBDlYukbhMJRrIshQ6xnEM+dzdP9tHNMtnoa10Q89 OXL+8eDiy/aQubfipau/eC19MSRaNsOEDoDepPSW1aaePTGWu3GlJ9hgOEYKOKgmqAoXo1s9BfYKu v/PRnOo9d/4w/Nj7xDAw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o5BJd-007OeI-0a; Sat, 25 Jun 2022 19:19:33 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o5BJE-007OUM-LG; Sat, 25 Jun 2022 19:19:11 +0000 X-UUID: 3f656324a165453ab86d77f669a149b6-20220625 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:7cbb04c9-b05a-4dac-aa5e-151434a67359,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:b14ad71,CLOUDID:f5da8dd8-850a-491d-a127-60d9309b2b3e,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 3f656324a165453ab86d77f669a149b6-20220625 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 975813165; Sat, 25 Jun 2022 12:19:00 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 25 Jun 2022 12:08:59 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Sun, 26 Jun 2022 03:08:57 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sun, 26 Jun 2022 03:08:56 +0800 From: Jiaxin Yu To: , , CC: , , , , , , , , , , , Jiaxin Yu Subject: [PATCH v8 3/8] ASoC: mediatek: mt8186: add mt8186-mt6366 common driver Date: Sun, 26 Jun 2022 03:08:47 +0800 Message-ID: <20220625190852.29130-4-jiaxin.yu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220625190852.29130-1-jiaxin.yu@mediatek.com> References: <20220625190852.29130-1-jiaxin.yu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220625_121908_725536_D395B54C X-CRM114-Status: GOOD ( 15.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add mt8186-mt6366 common driver for mt8186 series machine. Signed-off-by: Jiaxin Yu --- sound/soc/mediatek/mt8186/Makefile | 1 + .../mediatek/mt8186/mt8186-mt6366-common.c | 57 +++++++++++++++++++ .../mediatek/mt8186/mt8186-mt6366-common.h | 17 ++++++ 3 files changed, 75 insertions(+) create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.h diff --git a/sound/soc/mediatek/mt8186/Makefile b/sound/soc/mediatek/mt8186/Makefile index 7626bb3499dd..bdca1a3b3ff0 100644 --- a/sound/soc/mediatek/mt8186/Makefile +++ b/sound/soc/mediatek/mt8186/Makefile @@ -15,5 +15,6 @@ snd-soc-mt8186-afe-objs := \ mt8186-dai-hostless.o \ mt8186-dai-tdm.o \ mt8186-misc-control.o \ + mt8186-mt6366-common.o obj-$(CONFIG_SND_SOC_MT8186) += snd-soc-mt8186-afe.o diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-common.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-common.c new file mode 100644 index 000000000000..4e66603d4cdb --- /dev/null +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-common.c @@ -0,0 +1,57 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// mt8186-mt6366-common.c +// -- MT8186 MT6366 ALSA common driver +// +// Copyright (c) 2022 MediaTek Inc. +// Author: Jiaxin Yu +// +#include + +#include "../../codecs/mt6358.h" +#include "../common/mtk-afe-platform-driver.h" +#include "mt8186-afe-common.h" +#include "mt8186-mt6366-common.h" + +int mt8186_mt6366_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_component *cmpnt_afe = + snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); + struct snd_soc_component *cmpnt_codec = + asoc_rtd_to_codec(rtd, 0)->component; + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); + struct mt8186_afe_private *afe_priv = afe->platform_priv; + struct snd_soc_dapm_context *dapm = &rtd->card->dapm; + int ret; + + /* set mtkaif protocol */ + mt6358_set_mtkaif_protocol(cmpnt_codec, + MT6358_MTKAIF_PROTOCOL_1); + afe_priv->mtkaif_protocol = MT6358_MTKAIF_PROTOCOL_1; + + ret = snd_soc_dapm_sync(dapm); + if (ret) { + dev_err(rtd->dev, "failed to snd_soc_dapm_sync\n"); + return ret; + } + + return 0; +} +EXPORT_SYMBOL_GPL(mt8186_mt6366_init); + +int mt8186_mt6366_card_set_be_link(struct snd_soc_card *card, + struct snd_soc_dai_link *link, + struct device_node *node, + char *link_name) +{ + int ret; + + if (node && strcmp(link->name, link_name) == 0) { + ret = snd_soc_of_get_dai_link_codecs(card->dev, node, link); + if (ret < 0) + return dev_err_probe(card->dev, ret, "get dai link codecs fail\n"); + } + + return 0; +} +EXPORT_SYMBOL_GPL(mt8186_mt6366_card_set_be_link); diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-common.h b/sound/soc/mediatek/mt8186/mt8186-mt6366-common.h new file mode 100644 index 000000000000..907d8f5e46b1 --- /dev/null +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-common.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt8186-mt6366-common.h + * + * Copyright (c) 2022 MediaTek Inc. + * Author: Jiaxin Yu + */ + +#ifndef _MT8186_MT6366_COMMON_H_ +#define _MT8186_MT6366_COMMON_H_ + +int mt8186_mt6366_init(struct snd_soc_pcm_runtime *rtd); +int mt8186_mt6366_card_set_be_link(struct snd_soc_card *card, + struct snd_soc_dai_link *link, + struct device_node *node, + char *link_name); +#endif