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-rw-r--r--sound/soc/meson/Kconfig1
-rw-r--r--sound/soc/meson/axg-card.c11
-rw-r--r--sound/soc/meson/axg-fifo.c123
-rw-r--r--sound/soc/meson/axg-fifo.h30
-rw-r--r--sound/soc/meson/axg-frddr.c153
-rw-r--r--sound/soc/meson/axg-pdm.c4
-rw-r--r--sound/soc/meson/axg-spdifin.c4
-rw-r--r--sound/soc/meson/axg-spdifout.c4
-rw-r--r--sound/soc/meson/axg-tdm-formatter.c6
-rw-r--r--sound/soc/meson/axg-tdmin.c47
-rw-r--r--sound/soc/meson/axg-tdmout.c103
-rw-r--r--sound/soc/meson/axg-toddr.c119
-rw-r--r--sound/soc/meson/g12a-tohdmitx.c38
13 files changed, 468 insertions, 175 deletions
diff --git a/sound/soc/meson/Kconfig b/sound/soc/meson/Kconfig
index 63b38c123103..2e3676147cea 100644
--- a/sound/soc/meson/Kconfig
+++ b/sound/soc/meson/Kconfig
@@ -87,6 +87,7 @@ config SND_MESON_AXG_PDM
config SND_MESON_G12A_TOHDMITX
tristate "Amlogic G12A To HDMI TX Control Support"
+ select REGMAP_MMIO
imply SND_SOC_HDMI_CODEC
help
Select Y or M to add support for HDMI audio on the g12a SoC
diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c
index 14a8321744da..1f698adde506 100644
--- a/sound/soc/meson/axg-card.c
+++ b/sound/soc/meson/axg-card.c
@@ -111,6 +111,7 @@ static void axg_card_clean_references(struct axg_card *priv)
struct snd_soc_card *card = &priv->card;
struct snd_soc_dai_link *link;
struct snd_soc_dai_link_component *codec;
+ struct snd_soc_aux_dev *aux;
int i, j;
if (card->dai_link) {
@@ -123,8 +124,8 @@ static void axg_card_clean_references(struct axg_card *priv)
}
if (card->aux_dev) {
- for (i = 0; i < card->num_aux_devs; i++)
- of_node_put(card->aux_dev[i].codec_of_node);
+ for_each_card_pre_auxs(card, i, aux)
+ of_node_put(aux->dlc.of_node);
}
kfree(card->dai_link);
@@ -157,10 +158,10 @@ static int axg_card_add_aux_devices(struct snd_soc_card *card)
card->aux_dev = aux;
card->num_aux_devs = num;
- for (i = 0; i < card->num_aux_devs; i++, aux++) {
- aux->codec_of_node =
+ for_each_card_pre_auxs(card, i, aux) {
+ aux->dlc.of_node =
of_parse_phandle(node, "audio-aux-devs", i);
- if (!aux->codec_of_node)
+ if (!aux->dlc.of_node)
return -EINVAL;
}
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index 01c1c7db2510..c12b0d5e8ebf 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -34,7 +34,7 @@ static struct snd_pcm_hardware axg_fifo_hw = {
.rate_max = 192000,
.channels_min = 1,
.channels_max = AXG_FIFO_CH_MAX,
- .period_bytes_min = AXG_FIFO_MIN_DEPTH,
+ .period_bytes_min = AXG_FIFO_BURST,
.period_bytes_max = UINT_MAX,
.periods_min = 2,
.periods_max = UINT_MAX,
@@ -70,7 +70,8 @@ static void __dma_enable(struct axg_fifo *fifo, bool enable)
enable ? CTRL0_DMA_EN : 0);
}
-static int axg_fifo_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
+int axg_fifo_pcm_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss, int cmd)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
@@ -91,8 +92,10 @@ static int axg_fifo_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
return 0;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_trigger);
-static snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_pcm_substream *ss)
+snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct snd_pcm_runtime *runtime = ss->runtime;
@@ -102,19 +105,18 @@ static snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_pcm_substream *ss)
return bytes_to_frames(runtime, addr - (unsigned int)runtime->dma_addr);
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_pointer);
-static int axg_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
- struct snd_pcm_hw_params *params)
+int axg_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params)
{
struct snd_pcm_runtime *runtime = ss->runtime;
struct axg_fifo *fifo = axg_fifo_data(ss);
+ unsigned int burst_num, period, threshold;
dma_addr_t end_ptr;
- unsigned int burst_num;
- int ret;
- ret = snd_pcm_lib_malloc_pages(ss, params_buffer_bytes(params));
- if (ret < 0)
- return ret;
+ period = params_period_bytes(params);
/* Setup dma memory pointers */
end_ptr = runtime->dma_addr + runtime->dma_bytes - AXG_FIFO_BURST;
@@ -122,9 +124,24 @@ static int axg_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
regmap_write(fifo->map, FIFO_FINISH_ADDR, end_ptr);
/* Setup interrupt periodicity */
- burst_num = params_period_bytes(params) / AXG_FIFO_BURST;
+ burst_num = period / AXG_FIFO_BURST;
regmap_write(fifo->map, FIFO_INT_ADDR, burst_num);
+ /*
+ * Start the fifo request on the smallest of the following:
+ * - Half the fifo size
+ * - Half the period size
+ */
+ threshold = min(period / 2, fifo->depth / 2);
+
+ /*
+ * With the threshold in bytes, register value is:
+ * V = (threshold / burst) - 1
+ */
+ threshold /= AXG_FIFO_BURST;
+ regmap_field_write(fifo->field_threshold,
+ threshold ? threshold - 1 : 0);
+
/* Enable block count irq */
regmap_update_bits(fifo->map, FIFO_CTRL0,
CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT),
@@ -132,15 +149,17 @@ static int axg_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
return 0;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_hw_params);
-static int g12a_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
- struct snd_pcm_hw_params *params)
+int g12a_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct snd_pcm_runtime *runtime = ss->runtime;
int ret;
- ret = axg_fifo_pcm_hw_params(ss, params);
+ ret = axg_fifo_pcm_hw_params(component, ss, params);
if (ret)
return ret;
@@ -149,8 +168,10 @@ static int g12a_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
return 0;
}
+EXPORT_SYMBOL_GPL(g12a_fifo_pcm_hw_params);
-static int axg_fifo_pcm_hw_free(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_hw_free(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
@@ -158,8 +179,9 @@ static int axg_fifo_pcm_hw_free(struct snd_pcm_substream *ss)
regmap_update_bits(fifo->map, FIFO_CTRL0,
CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT), 0);
- return snd_pcm_lib_free_pages(ss);
+ return 0;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_hw_free);
static void axg_fifo_ack_irq(struct axg_fifo *fifo, u8 mask)
{
@@ -194,7 +216,8 @@ static irqreturn_t axg_fifo_pcm_irq_block(int irq, void *dev_id)
return IRQ_RETVAL(status);
}
-static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_open(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct device *dev = axg_fifo_dev(ss);
@@ -204,17 +227,17 @@ static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
/*
* Make sure the buffer and period size are multiple of the FIFO
- * minimum depth size
+ * burst
*/
ret = snd_pcm_hw_constraint_step(ss->runtime, 0,
SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
- AXG_FIFO_MIN_DEPTH);
+ AXG_FIFO_BURST);
if (ret)
return ret;
ret = snd_pcm_hw_constraint_step(ss->runtime, 0,
SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
- AXG_FIFO_MIN_DEPTH);
+ AXG_FIFO_BURST);
if (ret)
return ret;
@@ -250,8 +273,10 @@ static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
return ret;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_open);
-static int axg_fifo_pcm_close(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_close(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
int ret;
@@ -267,37 +292,16 @@ static int axg_fifo_pcm_close(struct snd_pcm_substream *ss)
return ret;
}
-
-const struct snd_pcm_ops axg_fifo_pcm_ops = {
- .open = axg_fifo_pcm_open,
- .close = axg_fifo_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = axg_fifo_pcm_hw_params,
- .hw_free = axg_fifo_pcm_hw_free,
- .pointer = axg_fifo_pcm_pointer,
- .trigger = axg_fifo_pcm_trigger,
-};
-EXPORT_SYMBOL_GPL(axg_fifo_pcm_ops);
-
-const struct snd_pcm_ops g12a_fifo_pcm_ops = {
- .open = axg_fifo_pcm_open,
- .close = axg_fifo_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = g12a_fifo_pcm_hw_params,
- .hw_free = axg_fifo_pcm_hw_free,
- .pointer = axg_fifo_pcm_pointer,
- .trigger = axg_fifo_pcm_trigger,
-};
-EXPORT_SYMBOL_GPL(g12a_fifo_pcm_ops);
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_close);
int axg_fifo_pcm_new(struct snd_soc_pcm_runtime *rtd, unsigned int type)
{
struct snd_card *card = rtd->card->snd_card;
size_t size = axg_fifo_hw.buffer_bytes_max;
- snd_pcm_lib_preallocate_pages(rtd->pcm->streams[type].substream,
- SNDRV_DMA_TYPE_DEV, card->dev,
- size, size);
+ snd_pcm_set_managed_buffer(rtd->pcm->streams[type].substream,
+ SNDRV_DMA_TYPE_DEV, card->dev,
+ size, size);
return 0;
}
EXPORT_SYMBOL_GPL(axg_fifo_pcm_new);
@@ -306,7 +310,7 @@ static const struct regmap_config axg_fifo_regmap_cfg = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,
- .max_register = FIFO_INIT_ADDR,
+ .max_register = FIFO_CTRL2,
};
int axg_fifo_probe(struct platform_device *pdev)
@@ -314,8 +318,8 @@ int axg_fifo_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
const struct axg_fifo_match_data *data;
struct axg_fifo *fifo;
- struct resource *res;
void __iomem *regs;
+ int ret;
data = of_device_get_match_data(dev);
if (!data) {
@@ -328,8 +332,7 @@ int axg_fifo_probe(struct platform_device *pdev)
return -ENOMEM;
platform_set_drvdata(pdev, fifo);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
@@ -362,6 +365,26 @@ int axg_fifo_probe(struct platform_device *pdev)
return fifo->irq;
}
+ fifo->field_threshold =
+ devm_regmap_field_alloc(dev, fifo->map, data->field_threshold);
+ if (IS_ERR(fifo->field_threshold))
+ return PTR_ERR(fifo->field_threshold);
+
+ ret = of_property_read_u32(dev->of_node, "amlogic,fifo-depth",
+ &fifo->depth);
+ if (ret) {
+ /* Error out for anything but a missing property */
+ if (ret != -EINVAL)
+ return ret;
+ /*
+ * If the property is missing, it might be because of an old
+ * DT. In such case, assume the smallest known fifo depth
+ */
+ fifo->depth = 256;
+ dev_warn(dev, "fifo depth not found, assume %u bytes\n",
+ fifo->depth);
+ }
+
return devm_snd_soc_register_component(dev, data->component_drv,
data->dai_drv, 1);
}
diff --git a/sound/soc/meson/axg-fifo.h b/sound/soc/meson/axg-fifo.h
index 5caf81241dfe..b63acd723c87 100644
--- a/sound/soc/meson/axg-fifo.h
+++ b/sound/soc/meson/axg-fifo.h
@@ -9,13 +9,15 @@
struct clk;
struct platform_device;
+struct reg_field;
struct regmap;
+struct regmap_field;
struct reset_control;
struct snd_soc_component_driver;
struct snd_soc_dai;
struct snd_soc_dai_driver;
-struct snd_pcm_ops;
+
struct snd_soc_pcm_runtime;
#define AXG_FIFO_CH_MAX 128
@@ -29,8 +31,6 @@ struct snd_soc_pcm_runtime;
SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE)
#define AXG_FIFO_BURST 8
-#define AXG_FIFO_MIN_CNT 64
-#define AXG_FIFO_MIN_DEPTH (AXG_FIFO_BURST * AXG_FIFO_MIN_CNT)
#define FIFO_INT_ADDR_FINISH BIT(0)
#define FIFO_INT_ADDR_INT BIT(1)
@@ -50,8 +50,6 @@ struct snd_soc_pcm_runtime;
#define CTRL1_STATUS2_SEL_MASK GENMASK(11, 8)
#define CTRL1_STATUS2_SEL(x) ((x) << 8)
#define STATUS2_SEL_DDR_READ 0
-#define CTRL1_THRESHOLD_MASK GENMASK(23, 16)
-#define CTRL1_THRESHOLD(x) ((x) << 16)
#define CTRL1_FRDDR_DEPTH_MASK GENMASK(31, 24)
#define CTRL1_FRDDR_DEPTH(x) ((x) << 24)
#define FIFO_START_ADDR 0x08
@@ -61,21 +59,39 @@ struct snd_soc_pcm_runtime;
#define STATUS1_INT_STS(x) ((x) << 0)
#define FIFO_STATUS2 0x18
#define FIFO_INIT_ADDR 0x24
+#define FIFO_CTRL2 0x28
struct axg_fifo {
struct regmap *map;
struct clk *pclk;
struct reset_control *arb;
+ struct regmap_field *field_threshold;
+ unsigned int depth;
int irq;
};
struct axg_fifo_match_data {
const struct snd_soc_component_driver *component_drv;
struct snd_soc_dai_driver *dai_drv;
+ struct reg_field field_threshold;
};
-extern const struct snd_pcm_ops axg_fifo_pcm_ops;
-extern const struct snd_pcm_ops g12a_fifo_pcm_ops;
+int axg_fifo_pcm_open(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_close(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params);
+int g12a_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params);
+int axg_fifo_pcm_hw_free(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss, int cmd);
int axg_fifo_pcm_new(struct snd_soc_pcm_runtime *rtd, unsigned int type);
int axg_fifo_probe(struct platform_device *pdev);
diff --git a/sound/soc/meson/axg-frddr.c b/sound/soc/meson/axg-frddr.c
index 2b8807737b2b..c3ae8ac30745 100644
--- a/sound/soc/meson/axg-frddr.c
+++ b/sound/soc/meson/axg-frddr.c
@@ -23,6 +23,12 @@
#define CTRL0_SEL3_SHIFT 8
#define CTRL0_SEL3_EN_SHIFT 11
#define CTRL1_FRDDR_FORCE_FINISH BIT(12)
+#define CTRL2_SEL1_SHIFT 0
+#define CTRL2_SEL1_EN_SHIFT 4
+#define CTRL2_SEL2_SHIFT 8
+#define CTRL2_SEL2_EN_SHIFT 12
+#define CTRL2_SEL3_SHIFT 16
+#define CTRL2_SEL3_EN_SHIFT 20
static int g12a_frddr_dai_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
@@ -44,7 +50,7 @@ static int axg_frddr_dai_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct axg_fifo *fifo = snd_soc_dai_get_drvdata(dai);
- unsigned int fifo_depth, fifo_threshold;
+ unsigned int val;
int ret;
/* Enable pclk to access registers and clock the fifo ip */
@@ -55,18 +61,10 @@ static int axg_frddr_dai_startup(struct snd_pcm_substream *substream,
/* Apply single buffer mode to the interface */
regmap_update_bits(fifo->map, FIFO_CTRL0, CTRL0_FRDDR_PP_MODE, 0);
- /*
- * TODO: We could adapt the fifo depth and the fifo threshold
- * depending on the expected memory throughput and lantencies
- * For now, we'll just use the same values as the vendor kernel
- * Depth and threshold are zero based.
- */
- fifo_depth = AXG_FIFO_MIN_CNT - 1;
- fifo_threshold = (AXG_FIFO_MIN_CNT / 2) - 1;
- regmap_update_bits(fifo->map, FIFO_CTRL1,
- CTRL1_FRDDR_DEPTH_MASK | CTRL1_THRESHOLD_MASK,
- CTRL1_FRDDR_DEPTH(fifo_depth) |
- CTRL1_THRESHOLD(fifo_threshold));
+ /* Use all fifo depth */
+ val = (fifo->depth / AXG_FIFO_BURST) - 1;
+ regmap_update_bits(fifo->map, FIFO_CTRL1, CTRL1_FRDDR_DEPTH_MASK,
+ CTRL1_FRDDR_DEPTH(val));
return 0;
}
@@ -104,7 +102,7 @@ static struct snd_soc_dai_driver axg_frddr_dai_drv = {
};
static const char * const axg_frddr_sel_texts[] = {
- "OUT 0", "OUT 1", "OUT 2", "OUT 3"
+ "OUT 0", "OUT 1", "OUT 2", "OUT 3", "OUT 4", "OUT 5", "OUT 6", "OUT 7",
};
static SOC_ENUM_SINGLE_DECL(axg_frddr_sel_enum, FIFO_CTRL0, CTRL0_SEL_SHIFT,
@@ -120,6 +118,10 @@ static const struct snd_soc_dapm_widget axg_frddr_dapm_widgets[] = {
SND_SOC_DAPM_AIF_OUT("OUT 1", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("OUT 2", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("OUT 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 7", NULL, 0, SND_SOC_NOPM, 0, 0),
};
static const struct snd_soc_dapm_route axg_frddr_dapm_routes[] = {
@@ -128,6 +130,10 @@ static const struct snd_soc_dapm_route axg_frddr_dapm_routes[] = {
{ "OUT 1", "OUT 1", "SINK SEL" },
{ "OUT 2", "OUT 2", "SINK SEL" },
{ "OUT 3", "OUT 3", "SINK SEL" },
+ { "OUT 4", "OUT 4", "SINK SEL" },
+ { "OUT 5", "OUT 5", "SINK SEL" },
+ { "OUT 6", "OUT 6", "SINK SEL" },
+ { "OUT 7", "OUT 7", "SINK SEL" },
};
static const struct snd_soc_component_driver axg_frddr_component_drv = {
@@ -135,12 +141,18 @@ static const struct snd_soc_component_driver axg_frddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_frddr_dapm_widgets),
.dapm_routes = axg_frddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_frddr_dapm_routes),
- .ops = &axg_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = axg_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data axg_frddr_match_data = {
- .component_drv = &axg_frddr_component_drv,
- .dai_drv = &axg_frddr_dai_drv
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 16, 23),
+ .component_drv = &axg_frddr_component_drv,
+ .dai_drv = &axg_frddr_dai_drv
};
static const struct snd_soc_dai_ops g12a_frddr_ops = {
@@ -162,16 +174,12 @@ static struct snd_soc_dai_driver g12a_frddr_dai_drv = {
.pcm_new = axg_frddr_pcm_new,
};
-static const char * const g12a_frddr_sel_texts[] = {
- "OUT 0", "OUT 1", "OUT 2", "OUT 3", "OUT 4",
-};
-
static SOC_ENUM_SINGLE_DECL(g12a_frddr_sel1_enum, FIFO_CTRL0, CTRL0_SEL_SHIFT,
- g12a_frddr_sel_texts);
+ axg_frddr_sel_texts);
static SOC_ENUM_SINGLE_DECL(g12a_frddr_sel2_enum, FIFO_CTRL0, CTRL0_SEL2_SHIFT,
- g12a_frddr_sel_texts);
+ axg_frddr_sel_texts);
static SOC_ENUM_SINGLE_DECL(g12a_frddr_sel3_enum, FIFO_CTRL0, CTRL0_SEL3_SHIFT,
- g12a_frddr_sel_texts);
+ axg_frddr_sel_texts);
static const struct snd_kcontrol_new g12a_frddr_out1_demux =
SOC_DAPM_ENUM("Output Src 1", g12a_frddr_sel1_enum);
@@ -211,6 +219,9 @@ static const struct snd_soc_dapm_widget g12a_frddr_dapm_widgets[] = {
SND_SOC_DAPM_AIF_OUT("OUT 2", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("OUT 3", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("OUT 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 7", NULL, 0, SND_SOC_NOPM, 0, 0),
};
static const struct snd_soc_dapm_route g12a_frddr_dapm_routes[] = {
@@ -228,16 +239,25 @@ static const struct snd_soc_dapm_route g12a_frddr_dapm_routes[] = {
{ "OUT 2", "OUT 2", "SINK 1 SEL" },
{ "OUT 3", "OUT 3", "SINK 1 SEL" },
{ "OUT 4", "OUT 4", "SINK 1 SEL" },
+ { "OUT 5", "OUT 5", "SINK 1 SEL" },
+ { "OUT 6", "OUT 6", "SINK 1 SEL" },
+ { "OUT 7", "OUT 7", "SINK 1 SEL" },
{ "OUT 0", "OUT 0", "SINK 2 SEL" },
{ "OUT 1", "OUT 1", "SINK 2 SEL" },
{ "OUT 2", "OUT 2", "SINK 2 SEL" },
{ "OUT 3", "OUT 3", "SINK 2 SEL" },
{ "OUT 4", "OUT 4", "SINK 2 SEL" },
+ { "OUT 5", "OUT 5", "SINK 2 SEL" },
+ { "OUT 6", "OUT 6", "SINK 2 SEL" },
+ { "OUT 7", "OUT 7", "SINK 2 SEL" },
{ "OUT 0", "OUT 0", "SINK 3 SEL" },
{ "OUT 1", "OUT 1", "SINK 3 SEL" },
{ "OUT 2", "OUT 2", "SINK 3 SEL" },
{ "OUT 3", "OUT 3", "SINK 3 SEL" },
{ "OUT 4", "OUT 4", "SINK 3 SEL" },
+ { "OUT 5", "OUT 5", "SINK 3 SEL" },
+ { "OUT 6", "OUT 6", "SINK 3 SEL" },
+ { "OUT 7", "OUT 7", "SINK 3 SEL" },
};
static const struct snd_soc_component_driver g12a_frddr_component_drv = {
@@ -245,12 +265,88 @@ static const struct snd_soc_component_driver g12a_frddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(g12a_frddr_dapm_widgets),
.dapm_routes = g12a_frddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(g12a_frddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data g12a_frddr_match_data = {
- .component_drv = &g12a_frddr_component_drv,
- .dai_drv = &g12a_frddr_dai_drv
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 16, 23),
+ .component_drv = &g12a_frddr_component_drv,
+ .dai_drv = &g12a_frddr_dai_drv
+};
+
+/* On SM1, the output selection in on CTRL2 */
+static const struct snd_kcontrol_new sm1_frddr_out1_enable =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", FIFO_CTRL2,
+ CTRL2_SEL1_EN_SHIFT, 1, 0);
+static const struct snd_kcontrol_new sm1_frddr_out2_enable =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", FIFO_CTRL2,
+ CTRL2_SEL2_EN_SHIFT, 1, 0);
+static const struct snd_kcontrol_new sm1_frddr_out3_enable =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", FIFO_CTRL2,
+ CTRL2_SEL3_EN_SHIFT, 1, 0);
+
+static SOC_ENUM_SINGLE_DECL(sm1_frddr_sel1_enum, FIFO_CTRL2, CTRL2_SEL1_SHIFT,
+ axg_frddr_sel_texts);
+static SOC_ENUM_SINGLE_DECL(sm1_frddr_sel2_enum, FIFO_CTRL2, CTRL2_SEL2_SHIFT,
+ axg_frddr_sel_texts);
+static SOC_ENUM_SINGLE_DECL(sm1_frddr_sel3_enum, FIFO_CTRL2, CTRL2_SEL3_SHIFT,
+ axg_frddr_sel_texts);
+
+static const struct snd_kcontrol_new sm1_frddr_out1_demux =
+ SOC_DAPM_ENUM("Output Src 1", sm1_frddr_sel1_enum);
+static const struct snd_kcontrol_new sm1_frddr_out2_demux =
+ SOC_DAPM_ENUM("Output Src 2", sm1_frddr_sel2_enum);
+static const struct snd_kcontrol_new sm1_frddr_out3_demux =
+ SOC_DAPM_ENUM("Output Src 3", sm1_frddr_sel3_enum);
+
+static const struct snd_soc_dapm_widget sm1_frddr_dapm_widgets[] = {
+ SND_SOC_DAPM_AIF_OUT("SRC 1", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("SRC 2", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("SRC 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_SWITCH("SRC 1 EN", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out1_enable),
+ SND_SOC_DAPM_SWITCH("SRC 2 EN", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out2_enable),
+ SND_SOC_DAPM_SWITCH("SRC 3 EN", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out3_enable),
+ SND_SOC_DAPM_DEMUX("SINK 1 SEL", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out1_demux),
+ SND_SOC_DAPM_DEMUX("SINK 2 SEL", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out2_demux),
+ SND_SOC_DAPM_DEMUX("SINK 3 SEL", SND_SOC_NOPM, 0, 0,
+ &sm1_frddr_out3_demux),
+ SND_SOC_DAPM_AIF_OUT("OUT 0", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 1", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 2", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("OUT 7", NULL, 0, SND_SOC_NOPM, 0, 0),
+};
+
+static const struct snd_soc_component_driver sm1_frddr_component_drv = {
+ .dapm_widgets = sm1_frddr_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sm1_frddr_dapm_widgets),
+ .dapm_routes = g12a_frddr_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(g12a_frddr_dapm_routes),
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
+};
+
+static const struct axg_fifo_match_data sm1_frddr_match_data = {
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 16, 23),
+ .component_drv = &sm1_frddr_component_drv,
+ .dai_drv = &g12a_frddr_dai_drv
};
static const struct of_device_id axg_frddr_of_match[] = {
@@ -260,6 +356,9 @@ static const struct of_device_id axg_frddr_of_match[] = {
}, {
.compatible = "amlogic,g12a-frddr",
.data = &g12a_frddr_match_data,
+ }, {
+ .compatible = "amlogic,sm1-frddr",
+ .data = &sm1_frddr_match_data,
}, {}
};
MODULE_DEVICE_TABLE(of, axg_frddr_of_match);
diff --git a/sound/soc/meson/axg-pdm.c b/sound/soc/meson/axg-pdm.c
index 9d5684493ffc..bfd37d49a73e 100644
--- a/sound/soc/meson/axg-pdm.c
+++ b/sound/soc/meson/axg-pdm.c
@@ -585,7 +585,6 @@ static int axg_pdm_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct axg_pdm *priv;
- struct resource *res;
void __iomem *regs;
int ret;
@@ -600,8 +599,7 @@ static int axg_pdm_probe(struct platform_device *pdev)
return -ENODEV;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
diff --git a/sound/soc/meson/axg-spdifin.c b/sound/soc/meson/axg-spdifin.c
index 01b2035fa841..d0d09f945b48 100644
--- a/sound/soc/meson/axg-spdifin.c
+++ b/sound/soc/meson/axg-spdifin.c
@@ -453,7 +453,6 @@ static int axg_spdifin_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct axg_spdifin *priv;
struct snd_soc_dai_driver *dai_drv;
- struct resource *res;
void __iomem *regs;
int ret;
@@ -468,8 +467,7 @@ static int axg_spdifin_probe(struct platform_device *pdev)
return -ENODEV;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
diff --git a/sound/soc/meson/axg-spdifout.c b/sound/soc/meson/axg-spdifout.c
index 9dea528053ad..7ce6aa97ddf7 100644
--- a/sound/soc/meson/axg-spdifout.c
+++ b/sound/soc/meson/axg-spdifout.c
@@ -401,7 +401,6 @@ static int axg_spdifout_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct axg_spdifout *priv;
- struct resource *res;
void __iomem *regs;
int ret;
@@ -410,8 +409,7 @@ static int axg_spdifout_probe(struct platform_device *pdev)
return -ENOMEM;
platform_set_drvdata(pdev, priv);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
diff --git a/sound/soc/meson/axg-tdm-formatter.c b/sound/soc/meson/axg-tdm-formatter.c
index 2e498201139f..358c8c0d861c 100644
--- a/sound/soc/meson/axg-tdm-formatter.c
+++ b/sound/soc/meson/axg-tdm-formatter.c
@@ -253,7 +253,6 @@ int axg_tdm_formatter_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
const struct axg_tdm_formatter_driver *drv;
struct axg_tdm_formatter *formatter;
- struct resource *res;
void __iomem *regs;
int ret;
@@ -269,8 +268,7 @@ int axg_tdm_formatter_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, formatter);
formatter->drv = drv;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
@@ -327,7 +325,7 @@ int axg_tdm_formatter_probe(struct platform_device *pdev)
}
/* Formatter dedicated reset line */
- formatter->reset = reset_control_get_optional_exclusive(dev, NULL);
+ formatter->reset = devm_reset_control_get_optional_exclusive(dev, NULL);
if (IS_ERR(formatter->reset)) {
ret = PTR_ERR(formatter->reset);
if (ret != -EPROBE_DEFER)
diff --git a/sound/soc/meson/axg-tdmin.c b/sound/soc/meson/axg-tdmin.c
index cb87f17f3e95..973d4c02ef8d 100644
--- a/sound/soc/meson/axg-tdmin.c
+++ b/sound/soc/meson/axg-tdmin.c
@@ -43,7 +43,8 @@ static const struct regmap_config axg_tdmin_regmap_cfg = {
};
static const char * const axg_tdmin_sel_texts[] = {
- "IN 0", "IN 1", "IN 2", "IN 3", "IN 4", "IN 5",
+ "IN 0", "IN 1", "IN 2", "IN 3", "IN 4", "IN 5", "IN 6", "IN 7",
+ "IN 8", "IN 9", "IN 10", "IN 11", "IN 12", "IN 13", "IN 14", "IN 15",
};
/* Change to special mux control to reset dapm */
@@ -164,12 +165,22 @@ static int axg_tdmin_prepare(struct regmap *map,
}
static const struct snd_soc_dapm_widget axg_tdmin_dapm_widgets[] = {
- SND_SOC_DAPM_AIF_IN("IN 0", NULL, 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_IN("IN 1", NULL, 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_IN("IN 2", NULL, 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_IN("IN 3", NULL, 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_IN("IN 4", NULL, 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_IN("IN 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 0", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 1", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 2", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 7", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 8", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 9", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 10", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 11", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 12", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 13", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 14", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 15", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_MUX("SRC SEL", SND_SOC_NOPM, 0, 0, &axg_tdmin_in_mux),
SND_SOC_DAPM_PGA_E("DEC", SND_SOC_NOPM, 0, 0, NULL, 0,
axg_tdm_formatter_event,
@@ -178,12 +189,22 @@ static const struct snd_soc_dapm_widget axg_tdmin_dapm_widgets[] = {
};
static const struct snd_soc_dapm_route axg_tdmin_dapm_routes[] = {
- { "SRC SEL", "IN 0", "IN 0" },
- { "SRC SEL", "IN 1", "IN 1" },
- { "SRC SEL", "IN 2", "IN 2" },
- { "SRC SEL", "IN 3", "IN 3" },
- { "SRC SEL", "IN 4", "IN 4" },
- { "SRC SEL", "IN 5", "IN 5" },
+ { "SRC SEL", "IN 0", "IN 0" },
+ { "SRC SEL", "IN 1", "IN 1" },
+ { "SRC SEL", "IN 2", "IN 2" },
+ { "SRC SEL", "IN 3", "IN 3" },
+ { "SRC SEL", "IN 4", "IN 4" },
+ { "SRC SEL", "IN 5", "IN 5" },
+ { "SRC SEL", "IN 6", "IN 6" },
+ { "SRC SEL", "IN 7", "IN 7" },
+ { "SRC SEL", "IN 8", "IN 8" },
+ { "SRC SEL", "IN 9", "IN 9" },
+ { "SRC SEL", "IN 10", "IN 10" },
+ { "SRC SEL", "IN 11", "IN 11" },
+ { "SRC SEL", "IN 12", "IN 12" },
+ { "SRC SEL", "IN 13", "IN 13" },
+ { "SRC SEL", "IN 14", "IN 14" },
+ { "SRC SEL", "IN 15", "IN 15" },
{ "DEC", NULL, "SRC SEL" },
{ "OUT", NULL, "DEC" },
};
diff --git a/sound/soc/meson/axg-tdmout.c b/sound/soc/meson/axg-tdmout.c
index 86537fc0ecb5..418ec314b37d 100644
--- a/sound/soc/meson/axg-tdmout.c
+++ b/sound/soc/meson/axg-tdmout.c
@@ -24,6 +24,7 @@
#define TDMOUT_CTRL1 0x04
#define TDMOUT_CTRL1_TYPE_MASK GENMASK(6, 4)
#define TDMOUT_CTRL1_TYPE(x) ((x) << 4)
+#define SM1_TDMOUT_CTRL1_GAIN_EN 7
#define TDMOUT_CTRL1_MSB_POS_MASK GENMASK(12, 8)
#define TDMOUT_CTRL1_MSB_POS(x) ((x) << 8)
#define TDMOUT_CTRL1_SEL_SHIFT 24
@@ -51,25 +52,6 @@ static const struct regmap_config axg_tdmout_regmap_cfg = {
.max_register = TDMOUT_MASK_VAL,
};
-static const struct snd_kcontrol_new axg_tdmout_controls[] = {
- SOC_DOUBLE("Lane 0 Volume", TDMOUT_GAIN0, 0, 8, 255, 0),
- SOC_DOUBLE("Lane 1 Volume", TDMOUT_GAIN0, 16, 24, 255, 0),
- SOC_DOUBLE("Lane 2 Volume", TDMOUT_GAIN1, 0, 8, 255, 0),
- SOC_DOUBLE("Lane 3 Volume", TDMOUT_GAIN1, 16, 24, 255, 0),
- SOC_SINGLE("Gain Enable Switch", TDMOUT_CTRL1,
- TDMOUT_CTRL1_GAIN_EN, 1, 0),
-};
-
-static const char * const tdmout_sel_texts[] = {
- "IN 0", "IN 1", "IN 2",
-};
-
-static SOC_ENUM_SINGLE_DECL(axg_tdmout_sel_enum, TDMOUT_CTRL1,
- TDMOUT_CTRL1_SEL_SHIFT, tdmout_sel_texts);
-
-static const struct snd_kcontrol_new axg_tdmout_in_mux =
- SOC_DAPM_ENUM("Input Source", axg_tdmout_sel_enum);
-
static struct snd_soc_dai *
axg_tdmout_get_be(struct snd_soc_dapm_widget *w)
{
@@ -197,6 +179,25 @@ static int axg_tdmout_prepare(struct regmap *map,
return axg_tdm_formatter_set_channel_masks(map, ts, TDMOUT_MASK0);
}
+static const struct snd_kcontrol_new axg_tdmout_controls[] = {
+ SOC_DOUBLE("Lane 0 Volume", TDMOUT_GAIN0, 0, 8, 255, 0),
+ SOC_DOUBLE("Lane 1 Volume", TDMOUT_GAIN0, 16, 24, 255, 0),
+ SOC_DOUBLE("Lane 2 Volume", TDMOUT_GAIN1, 0, 8, 255, 0),
+ SOC_DOUBLE("Lane 3 Volume", TDMOUT_GAIN1, 16, 24, 255, 0),
+ SOC_SINGLE("Gain Enable Switch", TDMOUT_CTRL1,
+ TDMOUT_CTRL1_GAIN_EN, 1, 0),
+};
+
+static const char * const axg_tdmout_sel_texts[] = {
+ "IN 0", "IN 1", "IN 2",
+};
+
+static SOC_ENUM_SINGLE_DECL(axg_tdmout_sel_enum, TDMOUT_CTRL1,
+ TDMOUT_CTRL1_SEL_SHIFT, axg_tdmout_sel_texts);
+
+static const struct snd_kcontrol_new axg_tdmout_in_mux =
+ SOC_DAPM_ENUM("Input Source", axg_tdmout_sel_enum);
+
static const struct snd_soc_dapm_widget axg_tdmout_dapm_widgets[] = {
SND_SOC_DAPM_AIF_IN("IN 0", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("IN 1", NULL, 0, SND_SOC_NOPM, 0, 0),
@@ -252,6 +253,67 @@ static const struct axg_tdm_formatter_driver g12a_tdmout_drv = {
},
};
+static const struct snd_kcontrol_new sm1_tdmout_controls[] = {
+ SOC_DOUBLE("Lane 0 Volume", TDMOUT_GAIN0, 0, 8, 255, 0),
+ SOC_DOUBLE("Lane 1 Volume", TDMOUT_GAIN0, 16, 24, 255, 0),
+ SOC_DOUBLE("Lane 2 Volume", TDMOUT_GAIN1, 0, 8, 255, 0),
+ SOC_DOUBLE("Lane 3 Volume", TDMOUT_GAIN1, 16, 24, 255, 0),
+ SOC_SINGLE("Gain Enable Switch", TDMOUT_CTRL1,
+ SM1_TDMOUT_CTRL1_GAIN_EN, 1, 0),
+};
+
+static const char * const sm1_tdmout_sel_texts[] = {
+ "IN 0", "IN 1", "IN 2", "IN 3", "IN 4",
+};
+
+static SOC_ENUM_SINGLE_DECL(sm1_tdmout_sel_enum, TDMOUT_CTRL1,
+ TDMOUT_CTRL1_SEL_SHIFT, sm1_tdmout_sel_texts);
+
+static const struct snd_kcontrol_new sm1_tdmout_in_mux =
+ SOC_DAPM_ENUM("Input Source", sm1_tdmout_sel_enum);
+
+static const struct snd_soc_dapm_widget sm1_tdmout_dapm_widgets[] = {
+ SND_SOC_DAPM_AIF_IN("IN 0", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 1", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 2", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_MUX("SRC SEL", SND_SOC_NOPM, 0, 0, &sm1_tdmout_in_mux),
+ SND_SOC_DAPM_PGA_E("ENC", SND_SOC_NOPM, 0, 0, NULL, 0,
+ axg_tdm_formatter_event,
+ (SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD)),
+ SND_SOC_DAPM_AIF_OUT("OUT", NULL, 0, SND_SOC_NOPM, 0, 0),
+};
+
+static const struct snd_soc_dapm_route sm1_tdmout_dapm_routes[] = {
+ { "SRC SEL", "IN 0", "IN 0" },
+ { "SRC SEL", "IN 1", "IN 1" },
+ { "SRC SEL", "IN 2", "IN 2" },
+ { "SRC SEL", "IN 3", "IN 3" },
+ { "SRC SEL", "IN 4", "IN 4" },
+ { "ENC", NULL, "SRC SEL" },
+ { "OUT", NULL, "ENC" },
+};
+
+static const struct snd_soc_component_driver sm1_tdmout_component_drv = {
+ .controls = sm1_tdmout_controls,
+ .num_controls = ARRAY_SIZE(sm1_tdmout_controls),
+ .dapm_widgets = sm1_tdmout_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sm1_tdmout_dapm_widgets),
+ .dapm_routes = sm1_tdmout_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(sm1_tdmout_dapm_routes),
+};
+
+static const struct axg_tdm_formatter_driver sm1_tdmout_drv = {
+ .component_drv = &sm1_tdmout_component_drv,
+ .regmap_cfg = &axg_tdmout_regmap_cfg,
+ .ops = &axg_tdmout_ops,
+ .quirks = &(const struct axg_tdm_formatter_hw) {
+ .invert_sclk = true,
+ .skew_offset = 2,
+ },
+};
+
static const struct of_device_id axg_tdmout_of_match[] = {
{
.compatible = "amlogic,axg-tdmout",
@@ -259,6 +321,9 @@ static const struct of_device_id axg_tdmout_of_match[] = {
}, {
.compatible = "amlogic,g12a-tdmout",
.data = &g12a_tdmout_drv,
+ }, {
+ .compatible = "amlogic,sm1-tdmout",
+ .data = &sm1_tdmout_drv,
}, {}
};
MODULE_DEVICE_TABLE(of, axg_tdmout_of_match);
diff --git a/sound/soc/meson/axg-toddr.c b/sound/soc/meson/axg-toddr.c
index 4f63e434fad4..e711abcf8c12 100644
--- a/sound/soc/meson/axg-toddr.c
+++ b/sound/soc/meson/axg-toddr.c
@@ -25,6 +25,7 @@
#define CTRL0_TODDR_LSB_POS_MASK GENMASK(7, 3)
#define CTRL0_TODDR_LSB_POS(x) ((x) << 3)
#define CTRL1_TODDR_FORCE_FINISH BIT(25)
+#define CTRL1_SEL_SHIFT 28
#define TODDR_MSB_POS 31
@@ -88,7 +89,6 @@ static int axg_toddr_dai_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct axg_fifo *fifo = snd_soc_dai_get_drvdata(dai);
- unsigned int fifo_threshold;
int ret;
/* Enable pclk to access registers and clock the fifo ip */
@@ -106,11 +106,6 @@ static int axg_toddr_dai_startup(struct snd_pcm_substream *substream,
/* Apply single buffer mode to the interface */
regmap_update_bits(fifo->map, FIFO_CTRL0, CTRL0_TODDR_PP_MODE, 0);
- /* TODDR does not have a configurable fifo depth */
- fifo_threshold = AXG_FIFO_MIN_CNT - 1;
- regmap_update_bits(fifo->map, FIFO_CTRL1, CTRL1_THRESHOLD_MASK,
- CTRL1_THRESHOLD(fifo_threshold));
-
return 0;
}
@@ -142,16 +137,11 @@ static struct snd_soc_dai_driver axg_toddr_dai_drv = {
};
static const char * const axg_toddr_sel_texts[] = {
- "IN 0", "IN 1", "IN 2", "IN 3", "IN 4", "IN 6"
-};
-
-static const unsigned int axg_toddr_sel_values[] = {
- 0, 1, 2, 3, 4, 6
+ "IN 0", "IN 1", "IN 2", "IN 3", "IN 4", "IN 5", "IN 6", "IN 7"
};
-static SOC_VALUE_ENUM_SINGLE_DECL(axg_toddr_sel_enum, FIFO_CTRL0,
- CTRL0_SEL_SHIFT, CTRL0_SEL_MASK,
- axg_toddr_sel_texts, axg_toddr_sel_values);
+static SOC_ENUM_SINGLE_DECL(axg_toddr_sel_enum, FIFO_CTRL0, CTRL0_SEL_SHIFT,
+ axg_toddr_sel_texts);
static const struct snd_kcontrol_new axg_toddr_in_mux =
SOC_DAPM_ENUM("Input Source", axg_toddr_sel_enum);
@@ -163,7 +153,9 @@ static const struct snd_soc_dapm_widget axg_toddr_dapm_widgets[] = {
SND_SOC_DAPM_AIF_IN("IN 2", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("IN 3", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("IN 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 5", NULL, 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("IN 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 7", NULL, 0, SND_SOC_NOPM, 0, 0),
};
static const struct snd_soc_dapm_route axg_toddr_dapm_routes[] = {
@@ -173,7 +165,9 @@ static const struct snd_soc_dapm_route axg_toddr_dapm_routes[] = {
{ "SRC SEL", "IN 2", "IN 2" },
{ "SRC SEL", "IN 3", "IN 3" },
{ "SRC SEL", "IN 4", "IN 4" },
+ { "SRC SEL", "IN 5", "IN 5" },
{ "SRC SEL", "IN 6", "IN 6" },
+ { "SRC SEL", "IN 7", "IN 7" },
};
static const struct snd_soc_component_driver axg_toddr_component_drv = {
@@ -181,12 +175,18 @@ static const struct snd_soc_component_driver axg_toddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_toddr_dapm_widgets),
.dapm_routes = axg_toddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_toddr_dapm_routes),
- .ops = &axg_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = axg_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data axg_toddr_match_data = {
- .component_drv = &axg_toddr_component_drv,
- .dai_drv = &axg_toddr_dai_drv
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 16, 23),
+ .component_drv = &axg_toddr_component_drv,
+ .dai_drv = &axg_toddr_dai_drv
};
static const struct snd_soc_dai_ops g12a_toddr_ops = {
@@ -214,12 +214,88 @@ static const struct snd_soc_component_driver g12a_toddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_toddr_dapm_widgets),
.dapm_routes = axg_toddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_toddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data g12a_toddr_match_data = {
- .component_drv = &g12a_toddr_component_drv,
- .dai_drv = &g12a_toddr_dai_drv
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 16, 23),
+ .component_drv = &g12a_toddr_component_drv,
+ .dai_drv = &g12a_toddr_dai_drv
+};
+
+static const char * const sm1_toddr_sel_texts[] = {
+ "IN 0", "IN 1", "IN 2", "IN 3", "IN 4", "IN 5", "IN 6", "IN 7",
+ "IN 8", "IN 9", "IN 10", "IN 11", "IN 12", "IN 13", "IN 14", "IN 15"
+};
+
+static SOC_ENUM_SINGLE_DECL(sm1_toddr_sel_enum, FIFO_CTRL1, CTRL1_SEL_SHIFT,
+ sm1_toddr_sel_texts);
+
+static const struct snd_kcontrol_new sm1_toddr_in_mux =
+ SOC_DAPM_ENUM("Input Source", sm1_toddr_sel_enum);
+
+static const struct snd_soc_dapm_widget sm1_toddr_dapm_widgets[] = {
+ SND_SOC_DAPM_MUX("SRC SEL", SND_SOC_NOPM, 0, 0, &sm1_toddr_in_mux),
+ SND_SOC_DAPM_AIF_IN("IN 0", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 1", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 2", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 3", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 4", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 5", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 6", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 7", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 8", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 9", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 10", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 11", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 12", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 13", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 14", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("IN 15", NULL, 0, SND_SOC_NOPM, 0, 0),
+};
+
+static const struct snd_soc_dapm_route sm1_toddr_dapm_routes[] = {
+ { "Capture", NULL, "SRC SEL" },
+ { "SRC SEL", "IN 0", "IN 0" },
+ { "SRC SEL", "IN 1", "IN 1" },
+ { "SRC SEL", "IN 2", "IN 2" },
+ { "SRC SEL", "IN 3", "IN 3" },
+ { "SRC SEL", "IN 4", "IN 4" },
+ { "SRC SEL", "IN 5", "IN 5" },
+ { "SRC SEL", "IN 6", "IN 6" },
+ { "SRC SEL", "IN 7", "IN 7" },
+ { "SRC SEL", "IN 8", "IN 8" },
+ { "SRC SEL", "IN 9", "IN 9" },
+ { "SRC SEL", "IN 10", "IN 10" },
+ { "SRC SEL", "IN 11", "IN 11" },
+ { "SRC SEL", "IN 12", "IN 12" },
+ { "SRC SEL", "IN 13", "IN 13" },
+ { "SRC SEL", "IN 14", "IN 14" },
+ { "SRC SEL", "IN 15", "IN 15" },
+};
+
+static const struct snd_soc_component_driver sm1_toddr_component_drv = {
+ .dapm_widgets = sm1_toddr_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sm1_toddr_dapm_widgets),
+ .dapm_routes = sm1_toddr_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(sm1_toddr_dapm_routes),
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
+};
+
+static const struct axg_fifo_match_data sm1_toddr_match_data = {
+ .field_threshold = REG_FIELD(FIFO_CTRL1, 12, 23),
+ .component_drv = &sm1_toddr_component_drv,
+ .dai_drv = &g12a_toddr_dai_drv
};
static const struct of_device_id axg_toddr_of_match[] = {
@@ -229,6 +305,9 @@ static const struct of_device_id axg_toddr_of_match[] = {
}, {
.compatible = "amlogic,g12a-toddr",
.data = &g12a_toddr_match_data,
+ }, {
+ .compatible = "amlogic,sm1-toddr",
+ .data = &sm1_toddr_match_data,
}, {}
};
MODULE_DEVICE_TABLE(of, axg_toddr_of_match);
diff --git a/sound/soc/meson/g12a-tohdmitx.c b/sound/soc/meson/g12a-tohdmitx.c
index 707ccb192e4c..9cfbd343a00c 100644
--- a/sound/soc/meson/g12a-tohdmitx.c
+++ b/sound/soc/meson/g12a-tohdmitx.c
@@ -28,7 +28,7 @@
#define CTRL0_SPDIF_CLK_SEL BIT(0)
struct g12a_tohdmitx_input {
- struct snd_pcm_hw_params params;
+ struct snd_soc_pcm_stream params;
unsigned int fmt;
};
@@ -225,26 +225,17 @@ static int g12a_tohdmitx_input_hw_params(struct snd_pcm_substream *substream,
{
struct g12a_tohdmitx_input *data = dai->playback_dma_data;
- /* Save the stream params for the downstream link */
- memcpy(&data->params, params, sizeof(*params));
+ data->params.rates = snd_pcm_rate_to_rate_bit(params_rate(params));
+ data->params.rate_min = params_rate(params);
+ data->params.rate_max = params_rate(params);
+ data->params.formats = 1 << params_format(params);
+ data->params.channels_min = params_channels(params);
+ data->params.channels_max = params_channels(params);
+ data->params.sig_bits = dai->driver->playback.sig_bits;
return 0;
}
-static int g12a_tohdmitx_output_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params,
- struct snd_soc_dai *dai)
-{
- struct g12a_tohdmitx_input *in_data =
- g12a_tohdmitx_get_input_data(dai->capture_widget);
-
- if (!in_data)
- return -ENODEV;
-
- memcpy(params, &in_data->params, sizeof(*params));
-
- return 0;
-}
static int g12a_tohdmitx_input_set_fmt(struct snd_soc_dai *dai,
unsigned int fmt)
@@ -266,6 +257,14 @@ static int g12a_tohdmitx_output_startup(struct snd_pcm_substream *substream,
if (!in_data)
return -ENODEV;
+ if (WARN_ON(!rtd->dai_link->params)) {
+ dev_warn(dai->dev, "codec2codec link expected\n");
+ return -EINVAL;
+ }
+
+ /* Replace link params with the input params */
+ rtd->dai_link->params = &in_data->params;
+
if (!in_data->fmt)
return 0;
@@ -278,7 +277,6 @@ static const struct snd_soc_dai_ops g12a_tohdmitx_input_ops = {
};
static const struct snd_soc_dai_ops g12a_tohdmitx_output_ops = {
- .hw_params = g12a_tohdmitx_output_hw_params,
.startup = g12a_tohdmitx_output_startup,
};
@@ -378,12 +376,10 @@ MODULE_DEVICE_TABLE(of, g12a_tohdmitx_of_match);
static int g12a_tohdmitx_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct resource *res;
void __iomem *regs;
struct regmap *map;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(dev, res);
+ regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);
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