Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v5.3

This is a very big update, mainly thanks to Morimoto-san's refactoring
work and some fairly large new drivers.

 - Lots more work on moving towards a component based framework from
   Morimoto-san.
 - Support for force disconnecting muxes from Jerome Brunet.
 - New drivers for Cirrus Logic CS47L35, CS47L85 and CS47L90, Conexant
   CX2072X, Realtek RT1011 and RT1308.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

6 files changed, 69 insertions, 49 deletions

diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig
index 33ebec990c2f..9ca9214cb7fb 100644
--- a/sound/soc/amd/Kconfig
+++ b/sound/soc/amd/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 config SND_SOC_AMD_ACP
 	tristate "AMD Audio Coprocessor support"
 	help
diff --git a/sound/soc/amd/Makefile b/sound/soc/amd/Makefile
index 8e1c571c3161..c4ddc6adb6f0 100644
--- a/sound/soc/amd/Makefile
+++ b/sound/soc/amd/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 acp_audio_dma-objs := acp-pcm-dma.o
 snd-soc-acp-da7219mx98357-mach-objs := acp-da7219-max98357a.o
 snd-soc-acp-rt5645-mach-objs := acp-rt5645.o
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c
index 16b0ea3a3d72..f4ee6798154a 100644
--- a/sound/soc/amd/acp-da7219-max98357a.c
+++ b/sound/soc/amd/acp-da7219-max98357a.c
@@ -298,69 +298,71 @@ static const struct snd_soc_ops cz_dmic1_cap_ops = {
 	.hw_params = cz_da7219_params,
 };
 
+SND_SOC_DAILINK_DEF(designware1,
+	DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.1.auto")));
+SND_SOC_DAILINK_DEF(designware2,
+	DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.2.auto")));
+SND_SOC_DAILINK_DEF(designware3,
+	DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.3.auto")));
+
+SND_SOC_DAILINK_DEF(dlgs,
+	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-DLGS7219:00", "da7219-hifi")));
+SND_SOC_DAILINK_DEF(mx,
+	DAILINK_COMP_ARRAY(COMP_CODEC("MX98357A:00", "HiFi")));
+SND_SOC_DAILINK_DEF(adau,
+	DAILINK_COMP_ARRAY(COMP_CODEC("ADAU7002:00", "adau7002-hifi")));
+
+SND_SOC_DAILINK_DEF(platform,
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_audio_dma.0.auto")));
+
 static struct snd_soc_dai_link cz_dai_7219_98357[] = {
 	{
 		.name = "amd-da7219-play",
 		.stream_name = "Playback",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.1.auto",
-		.codec_dai_name = "da7219-hifi",
-		.codec_name = "i2c-DLGS7219:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.init = cz_da7219_init,
 		.dpcm_playback = 1,
 		.ops = &cz_da7219_play_ops,
+		SND_SOC_DAILINK_REG(designware1, dlgs, platform),
 	},
 	{
 		.name = "amd-da7219-cap",
 		.stream_name = "Capture",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.2.auto",
-		.codec_dai_name = "da7219-hifi",
-		.codec_name = "i2c-DLGS7219:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.dpcm_capture = 1,
 		.ops = &cz_da7219_cap_ops,
+		SND_SOC_DAILINK_REG(designware2, dlgs, platform),
 	},
 	{
 		.name = "amd-max98357-play",
 		.stream_name = "HiFi Playback",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.3.auto",
-		.codec_dai_name = "HiFi",
-		.codec_name = "MX98357A:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.dpcm_playback = 1,
 		.ops = &cz_max_play_ops,
+		SND_SOC_DAILINK_REG(designware3, mx, platform),
 	},
 	{
 		/* C panel DMIC */
 		.name = "dmic0",
 		.stream_name = "DMIC0 Capture",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.3.auto",
-		.codec_dai_name = "adau7002-hifi",
-		.codec_name = "ADAU7002:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.dpcm_capture = 1,
 		.ops = &cz_dmic0_cap_ops,
+		SND_SOC_DAILINK_REG(designware3, adau, platform),
 	},
 	{
 		/* A/B panel DMIC */
 		.name = "dmic1",
 		.stream_name = "DMIC1 Capture",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.2.auto",
-		.codec_dai_name = "adau7002-hifi",
-		.codec_name = "ADAU7002:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.dpcm_capture = 1,
 		.ops = &cz_dmic1_cap_ops,
+		SND_SOC_DAILINK_REG(designware2, adau, platform),
 	},
 };
 
diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c
index 2391c7f1dd2d..d26653f81416 100644
--- a/sound/soc/amd/acp-pcm-dma.c
+++ b/sound/soc/amd/acp-pcm-dma.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * AMD ALSA SoC PCM Driver for ACP 2.x
  *
  * Copyright 2014-2015 Advanced Micro Devices, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
  */
 
 #include <linux/module.h>
diff --git a/sound/soc/amd/acp-rt5645.c b/sound/soc/amd/acp-rt5645.c
index b79b922b08a0..91abeb92b648 100644
--- a/sound/soc/amd/acp-rt5645.c
+++ b/sound/soc/amd/acp-rt5645.c
@@ -95,29 +95,34 @@ static struct snd_soc_ops cz_aif1_ops = {
 	.hw_params = cz_aif1_hw_params,
 };
 
+SND_SOC_DAILINK_DEF(designware1,
+	DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.1.auto")));
+SND_SOC_DAILINK_DEF(designware2,
+	DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.2.auto")));
+
+SND_SOC_DAILINK_DEF(codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5650:00", "rt5645-aif1")));
+
+SND_SOC_DAILINK_DEF(platform,
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_audio_dma.0.auto")));
+
 static struct snd_soc_dai_link cz_dai_rt5650[] = {
 	{
 		.name = "amd-rt5645-play",
 		.stream_name = "RT5645_AIF1",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.1.auto",
-		.codec_dai_name = "rt5645-aif1",
-		.codec_name = "i2c-10EC5650:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.init = cz_init,
 		.ops = &cz_aif1_ops,
+		SND_SOC_DAILINK_REG(designware1, codec, platform),
 	},
 	{
 		.name = "amd-rt5645-cap",
 		.stream_name = "RT5645_AIF1",
-		.platform_name = "acp_audio_dma.0.auto",
-		.cpu_dai_name = "designware-i2s.2.auto",
-		.codec_dai_name = "rt5645-aif1",
-		.codec_name = "i2c-10EC5650:00",
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.ops = &cz_aif1_ops,
+		SND_SOC_DAILINK_REG(designware2, codec, platform),
 	},
 };
 
diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 9775bda2a4ca..a4ade6bb5beb 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -32,6 +32,7 @@ struct i2s_stream_instance {
 	u16 channels;
 	u32 xfer_resolution;
 	struct page *pg;
+	u64 bytescount;
 	void __iomem *acp3x_base;
 };
 
@@ -317,6 +318,24 @@ static int acp3x_dma_open(struct snd_pcm_substream *substream)
 	return 0;
 }
 
+static u64 acp_get_byte_count(struct i2s_stream_instance *rtd, int direction)
+{
+	u64 byte_count;
+
+	if (direction == SNDRV_PCM_STREAM_PLAYBACK) {
+		byte_count = rv_readl(rtd->acp3x_base +
+				      mmACP_BT_TX_LINEARPOSITIONCNTR_HIGH);
+		byte_count |= rv_readl(rtd->acp3x_base +
+				       mmACP_BT_TX_LINEARPOSITIONCNTR_LOW);
+	} else {
+		byte_count = rv_readl(rtd->acp3x_base +
+				      mmACP_BT_RX_LINEARPOSITIONCNTR_HIGH);
+		byte_count |= rv_readl(rtd->acp3x_base +
+				       mmACP_BT_RX_LINEARPOSITIONCNTR_LOW);
+	}
+	return byte_count;
+}
+
 static int acp3x_dma_hw_params(struct snd_pcm_substream *substream,
 			       struct snd_pcm_hw_params *params)
 {
@@ -350,18 +369,17 @@ static int acp3x_dma_hw_params(struct snd_pcm_substream *substream,
 static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_pcm_substream *substream)
 {
 	u32 pos = 0;
-	struct i2s_stream_instance *rtd = substream->runtime->private_data;
-
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		pos = rv_readl(rtd->acp3x_base +
-			       mmACP_BT_TX_LINKPOSITIONCNTR);
-	else
-		pos = rv_readl(rtd->acp3x_base +
-			       mmACP_BT_RX_LINKPOSITIONCNTR);
-
-	if (pos >= MAX_BUFFER)
-		pos = 0;
-
+	u32 buffersize = 0;
+	u64 bytescount = 0;
+	struct i2s_stream_instance *rtd =
+		substream->runtime->private_data;
+
+	buffersize = frames_to_bytes(substream->runtime,
+				     substream->runtime->buffer_size);
+	bytescount = acp_get_byte_count(rtd, substream->stream);
+	if (bytescount > rtd->bytescount)
+		bytescount -= rtd->bytescount;
+	pos = do_div(bytescount, buffersize);
 	return bytes_to_frames(substream->runtime, pos);
 }
 
@@ -521,6 +539,7 @@ static int acp3x_dai_i2s_trigger(struct snd_pcm_substream *substream,
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		rtd->bytescount = acp_get_byte_count(rtd, substream->stream);
 		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 			rv_writel(period_bytes, rtd->acp3x_base +
 				  mmACP_BT_TX_INTR_WATERMARK_SIZE);