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=-13.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 C9C86C4741F for ; Thu, 1 Oct 2020 02:12:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6AB152193E for ; Thu, 1 Oct 2020 02:12:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730967AbgJACMK (ORCPT ); Wed, 30 Sep 2020 22:12:10 -0400 Received: from new4-smtp.messagingengine.com ([66.111.4.230]:60905 "EHLO new4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730201AbgJACL6 (ORCPT ); Wed, 30 Sep 2020 22:11:58 -0400 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailnew.nyi.internal (Postfix) with ESMTP id 669FC58030D; Wed, 30 Sep 2020 22:11:53 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Wed, 30 Sep 2020 22:11:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sholland.org; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm3; bh=gKhvqXOjb9UBY vIUjTakRt05bYPTaGMxv+dqb+gLEvI=; b=hnebuOzzxhCONvUwwPaxEGlK0Sk25 ZUBZfEzNGGZMXrFOXE/22tNjZz7v/OEvV0sCEVtvJ1h/fy4evO6m5PvidasTVImU RDgVIDN3WBqnhH0mgjgga4/AE1KEGdE3cMf+BYoSNLt8Aln+8hnYiWTu+ssUG7OZ RHYuESNWLssA/nnEdAPKam1C515lukzCrmsKMzUeq5TZFAb7SjY5HcmlrQ0FF3s3 d3xxJ8JSWF+fDZUCqw9nyVp3OHVGS4K+eReN1vRHDlihjiqSEvq/ApYNiRCi8NMj jTn5t0FqIe+87aCg8kohxh5QnFP7GaU04kHUiqy4bquW4PDIPHiL0bjUg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=gKhvqXOjb9UBYvIUjTakRt05bYPTaGMxv+dqb+gLEvI=; b=cELtpasU +jTcLgMCo9lx4QADju1XL1WD8Iny9uXEhmQRYbGxntT5PVH1WS3TIArpwiMDIgpv TFTCDqKP7CW2z8sVZqaNCaVxkvhg3C60r9YD3yK52/6wT9E3ATvDHfh4rH8d8qMd TTdTK3WkEV7NC10K9KUbITKxq9RHCU8/HPbDw1OrY6EceHpmhLwlJ6QetaYZZw8v NaZCa4ts4hxC/3c45tRYZOfvfrSl6G7Op/t5DrinWCewq25SzkWDLqs7de6BwFi+ RtExXF5D3zuFNcCIN8Jdv5ZSbHA1iJrw7rvm12XIcqc63SWj4SZrB01EOR9xWVMd k1wRlwmmUKGpQw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedujedrfeefgdehkecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepufgrmhhuvghl ucfjohhllhgrnhguuceoshgrmhhuvghlsehshhholhhlrghnugdrohhrgheqnecuggftrf grthhtvghrnhepudfhjeefvdfhgfefheetgffhieeigfefhefgvddvveefgeejheejvdfg jeehueeinecukfhppeejtddrudefhedrudegkedrudehudenucevlhhushhtvghrufhiii gvpeegnecurfgrrhgrmhepmhgrihhlfhhrohhmpehsrghmuhgvlhesshhhohhllhgrnhgu rdhorhhg X-ME-Proxy: Received: from titanium.stl.sholland.net (70-135-148-151.lightspeed.stlsmo.sbcglobal.net [70.135.148.151]) by mail.messagingengine.com (Postfix) with ESMTPA id 9D6313064680; Wed, 30 Sep 2020 22:11:52 -0400 (EDT) From: Samuel Holland To: Mark Brown , Liam Girdwood , Maxime Ripard , Chen-Yu Tsai , Jaroslav Kysela , Takashi Iwai Cc: Ondrej Jirman , alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Samuel Holland Subject: [PATCH 07/25] ASoC: sun8i-codec: Enable AIF mono/stereo control Date: Wed, 30 Sep 2020 21:11:30 -0500 Message-Id: <20201001021148.15852-8-samuel@sholland.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201001021148.15852-1-samuel@sholland.org> References: <20201001021148.15852-1-samuel@sholland.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Each left/right pair of AIF input/output channels can be swapped or combined. This is useful for sending a mono audio source to both sides of a stereo sink, or for creating complex mixing scenarios. Add the support to control this feature from userspace. Signed-off-by: Samuel Holland --- sound/soc/sunxi/sun8i-codec.c | 82 ++++++++++++++++++++++++++++++++--- 1 file changed, 76 insertions(+), 6 deletions(-) diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c index 2c89974243e1..578c0c0e6330 100644 --- a/sound/soc/sunxi/sun8i-codec.c +++ b/sound/soc/sunxi/sun8i-codec.c @@ -49,19 +49,23 @@ #define SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV 9 #define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV 6 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ 4 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ_16 (1 << 4) #define SUN8I_AIF1CLK_CTRL_AIF1_DATA_FMT 2 #define SUN8I_AIF1_ADCDAT_CTRL 0x044 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA 15 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA 14 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC 10 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC 8 #define SUN8I_AIF1_DACDAT_CTRL 0x048 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA 15 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA 14 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC 10 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC 8 #define SUN8I_AIF1_MXR_SRC 0x04c #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9 @@ -327,16 +331,30 @@ static int sun8i_codec_hw_params(struct snd_pcm_substream *substream, regmap_update_bits(scodec->regmap, SUN8I_SYS_SR_CTRL, SUN8I_SYS_SR_CTRL_AIF1_FS_MASK, sample_rate << SUN8I_SYS_SR_CTRL_AIF1_FS); return 0; } +static const char *const sun8i_aif_stereo_mux_enum_values[] = { + "Stereo", "Reverse Stereo", "Sum Mono", "Mix Mono" +}; + +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum, + SUN8I_AIF1_ADCDAT_CTRL, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route", + sun8i_aif1_ad0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL, @@ -346,16 +364,26 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0), SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0), }; +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum, + SUN8I_AIF1_DACDAT_CTRL, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route", + sun8i_aif1_da0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L, SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L, @@ -412,22 +440,34 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = { /* AIF "ADC" Outputs */ SND_SOC_DAPM_AIF_OUT("AIF1 AD0L", "Capture", 0, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0), SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "Capture", 1, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0), + /* AIF "ADC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + /* AIF "ADC" Mixers */ SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), + /* AIF "DAC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + /* AIF "DAC" Inputs */ SND_SOC_DAPM_AIF_IN("AIF1 DA0L", "Playback", 0, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0), SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "Playback", 1, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0), @@ -468,35 +508,65 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = { { "CLK DAC", NULL, "SYSCLK" }, { "RST DAC", NULL, "CLK DAC" }, { "DAC", NULL, "RST DAC" }, { "DACL", NULL, "DAC" }, { "DACR", NULL, "DAC" }, /* AIF "ADC" Output Routes */ - { "AIF1 AD0L", NULL, "AIF1 AD0L Mixer" }, - { "AIF1 AD0R", NULL, "AIF1 AD0R Mixer" }, + { "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" }, + { "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" }, + + /* AIF "ADC" Mono/Stereo Mux Routes */ + { "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, + + { "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, /* AIF "ADC" Mixer Routes */ - { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L" }, + { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" }, { "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" }, - { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R" }, + { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" }, { "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" }, + /* AIF "DAC" Mono/Stereo Mux Routes */ + { "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + + { "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + /* DAC Output Routes */ { "DACL", NULL, "DACL Mixer" }, { "DACR", NULL, "DACR Mixer" }, /* DAC Mixer Routes */ - { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L" }, + { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" }, { "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" }, - { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R" }, + { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" }, { "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" }, }; static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = { /* Legacy ADC Inputs (connected 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<20201001021148.15852-8-samuel@sholland.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201001021148.15852-1-samuel@sholland.org> References: <20201001021148.15852-1-samuel@sholland.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: Ondrej Jirman , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Samuel Holland 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" Each left/right pair of AIF input/output channels can be swapped or combined. This is useful for sending a mono audio source to both sides of a stereo sink, or for creating complex mixing scenarios. Add the support to control this feature from userspace. Signed-off-by: Samuel Holland --- sound/soc/sunxi/sun8i-codec.c | 82 ++++++++++++++++++++++++++++++++--- 1 file changed, 76 insertions(+), 6 deletions(-) diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c index 2c89974243e1..578c0c0e6330 100644 --- a/sound/soc/sunxi/sun8i-codec.c +++ b/sound/soc/sunxi/sun8i-codec.c @@ -49,19 +49,23 @@ #define SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV 9 #define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV 6 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ 4 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ_16 (1 << 4) #define SUN8I_AIF1CLK_CTRL_AIF1_DATA_FMT 2 #define SUN8I_AIF1_ADCDAT_CTRL 0x044 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA 15 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA 14 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC 10 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC 8 #define SUN8I_AIF1_DACDAT_CTRL 0x048 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA 15 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA 14 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC 10 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC 8 #define SUN8I_AIF1_MXR_SRC 0x04c #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9 @@ -327,16 +331,30 @@ static int sun8i_codec_hw_params(struct snd_pcm_substream *substream, regmap_update_bits(scodec->regmap, SUN8I_SYS_SR_CTRL, SUN8I_SYS_SR_CTRL_AIF1_FS_MASK, sample_rate << SUN8I_SYS_SR_CTRL_AIF1_FS); return 0; } +static const char *const sun8i_aif_stereo_mux_enum_values[] = { + "Stereo", "Reverse Stereo", "Sum Mono", "Mix Mono" +}; + +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum, + SUN8I_AIF1_ADCDAT_CTRL, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route", + sun8i_aif1_ad0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL, @@ -346,16 +364,26 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0), SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0), }; +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum, + SUN8I_AIF1_DACDAT_CTRL, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route", + sun8i_aif1_da0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L, SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L, @@ -412,22 +440,34 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = { /* AIF "ADC" Outputs */ SND_SOC_DAPM_AIF_OUT("AIF1 AD0L", "Capture", 0, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0), SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "Capture", 1, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0), + /* AIF "ADC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + /* AIF "ADC" Mixers */ SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), + /* AIF "DAC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + /* AIF "DAC" Inputs */ SND_SOC_DAPM_AIF_IN("AIF1 DA0L", "Playback", 0, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0), SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "Playback", 1, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0), @@ -468,35 +508,65 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = { { "CLK DAC", NULL, "SYSCLK" }, { "RST DAC", NULL, "CLK DAC" }, { "DAC", NULL, "RST DAC" }, { "DACL", NULL, "DAC" }, { "DACR", NULL, "DAC" }, /* AIF "ADC" Output Routes */ - { "AIF1 AD0L", NULL, "AIF1 AD0L Mixer" }, - { "AIF1 AD0R", NULL, "AIF1 AD0R Mixer" }, + { "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" }, + { "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" }, + + /* AIF "ADC" Mono/Stereo Mux Routes */ + { "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, + + { "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, /* AIF "ADC" Mixer Routes */ - { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L" }, + { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" }, { "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" }, - { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R" }, + { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" }, { "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" }, + /* AIF "DAC" Mono/Stereo Mux Routes */ + { "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + + { "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + /* DAC Output Routes */ { "DACL", NULL, "DACL Mixer" }, { "DACR", NULL, "DACR Mixer" }, /* DAC Mixer Routes */ - { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L" }, + { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" }, { "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" }, - { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R" }, + { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" }, { "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" }, }; static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = { /* Legacy ADC Inputs (connected 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grthhtvghrnhepudfhjeefvdfhgfefheetgffhieeigfefhefgvddvveefgeejheejvdfg jeehueeinecukfhppeejtddrudefhedrudegkedrudehudenucevlhhushhtvghrufhiii gvpeegnecurfgrrhgrmhepmhgrihhlfhhrohhmpehsrghmuhgvlhesshhhohhllhgrnhgu rdhorhhg X-ME-Proxy: Received: from titanium.stl.sholland.net (70-135-148-151.lightspeed.stlsmo.sbcglobal.net [70.135.148.151]) by mail.messagingengine.com (Postfix) with ESMTPA id 9D6313064680; Wed, 30 Sep 2020 22:11:52 -0400 (EDT) From: Samuel Holland To: Mark Brown , Liam Girdwood , Maxime Ripard , Chen-Yu Tsai , Jaroslav Kysela , Takashi Iwai Subject: [PATCH 07/25] ASoC: sun8i-codec: Enable AIF mono/stereo control Date: Wed, 30 Sep 2020 21:11:30 -0500 Message-Id: <20201001021148.15852-8-samuel@sholland.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201001021148.15852-1-samuel@sholland.org> References: <20201001021148.15852-1-samuel@sholland.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200930_221157_359391_C0D87453 X-CRM114-Status: GOOD ( 13.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Samuel Holland Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Each left/right pair of AIF input/output channels can be swapped or combined. This is useful for sending a mono audio source to both sides of a stereo sink, or for creating complex mixing scenarios. Add the support to control this feature from userspace. Signed-off-by: Samuel Holland --- sound/soc/sunxi/sun8i-codec.c | 82 ++++++++++++++++++++++++++++++++--- 1 file changed, 76 insertions(+), 6 deletions(-) diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c index 2c89974243e1..578c0c0e6330 100644 --- a/sound/soc/sunxi/sun8i-codec.c +++ b/sound/soc/sunxi/sun8i-codec.c @@ -49,19 +49,23 @@ #define SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV 9 #define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV 6 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ 4 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ_16 (1 << 4) #define SUN8I_AIF1CLK_CTRL_AIF1_DATA_FMT 2 #define SUN8I_AIF1_ADCDAT_CTRL 0x044 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA 15 #define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA 14 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC 10 +#define SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC 8 #define SUN8I_AIF1_DACDAT_CTRL 0x048 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA 15 #define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA 14 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC 10 +#define SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC 8 #define SUN8I_AIF1_MXR_SRC 0x04c #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13 #define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10 #define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9 @@ -327,16 +331,30 @@ static int sun8i_codec_hw_params(struct snd_pcm_substream *substream, regmap_update_bits(scodec->regmap, SUN8I_SYS_SR_CTRL, SUN8I_SYS_SR_CTRL_AIF1_FS_MASK, sample_rate << SUN8I_SYS_SR_CTRL_AIF1_FS); return 0; } +static const char *const sun8i_aif_stereo_mux_enum_values[] = { + "Stereo", "Reverse Stereo", "Sum Mono", "Mix Mono" +}; + +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum, + SUN8I_AIF1_ADCDAT_CTRL, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC, + SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route", + sun8i_aif1_ad0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL, @@ -346,16 +364,26 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = { SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0), SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch", SUN8I_AIF1_MXR_SRC, SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR, SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0), }; +static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum, + SUN8I_AIF1_DACDAT_CTRL, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC, + SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC, + sun8i_aif_stereo_mux_enum_values); + +static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control = + SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route", + sun8i_aif1_da0_stereo_mux_enum); + static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = { SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L, SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0), SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch", SUN8I_DAC_MXR_SRC, SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L, @@ -412,22 +440,34 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = { /* AIF "ADC" Outputs */ SND_SOC_DAPM_AIF_OUT("AIF1 AD0L", "Capture", 0, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0), SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "Capture", 1, SUN8I_AIF1_ADCDAT_CTRL, SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0), + /* AIF "ADC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_ad0_stereo_mux_control), + /* AIF "ADC" Mixers */ SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0, sun8i_aif1_ad0_mixer_controls), + /* AIF "DAC" Mono/Stereo Muxes */ + SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0, + &sun8i_aif1_da0_stereo_mux_control), + /* AIF "DAC" Inputs */ SND_SOC_DAPM_AIF_IN("AIF1 DA0L", "Playback", 0, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0), SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "Playback", 1, SUN8I_AIF1_DACDAT_CTRL, SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0), @@ -468,35 +508,65 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = { { "CLK DAC", NULL, "SYSCLK" }, { "RST DAC", NULL, "CLK DAC" }, { "DAC", NULL, "RST DAC" }, { "DACL", NULL, "DAC" }, { "DACR", NULL, "DAC" }, /* AIF "ADC" Output Routes */ - { "AIF1 AD0L", NULL, "AIF1 AD0L Mixer" }, - { "AIF1 AD0R", NULL, "AIF1 AD0R Mixer" }, + { "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" }, + { "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" }, + + /* AIF "ADC" Mono/Stereo Mux Routes */ + { "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, + + { "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" }, + { "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" }, /* AIF "ADC" Mixer Routes */ - { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L" }, + { "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" }, { "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" }, - { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R" }, + { "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" }, { "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" }, + /* AIF "DAC" Mono/Stereo Mux Routes */ + { "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + + { "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" }, + { "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" }, + /* DAC Output Routes */ { "DACL", NULL, "DACL Mixer" }, { "DACR", NULL, "DACR Mixer" }, /* DAC Mixer Routes */ - { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L" }, + { "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" }, { "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" }, - { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R" }, + { "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" }, { "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" }, }; static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = { /* Legacy ADC Inputs (connected to analog codec DAPM context) */ SND_SOC_DAPM_ADC("AIF1 Slot 0 Left ADC", NULL, SND_SOC_NOPM, 0, 0), SND_SOC_DAPM_ADC("AIF1 Slot 0 Right ADC", NULL, SND_SOC_NOPM, 0, 0), -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel