diff options
Diffstat (limited to 'sound/soc/meson/axg-toddr.c')
| -rw-r--r-- | sound/soc/meson/axg-toddr.c | 119 |
1 files changed, 99 insertions, 20 deletions
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); |
