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Diffstat (limited to 'sound/soc/meson/axg-fifo.h')
-rw-r--r--sound/soc/meson/axg-fifo.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/soc/meson/axg-fifo.h b/sound/soc/meson/axg-fifo.h
index cf928d43b558..b63acd723c87 100644
--- a/sound/soc/meson/axg-fifo.h
+++ b/sound/soc/meson/axg-fifo.h
@@ -9,7 +9,9 @@
struct clk;
struct platform_device;
+struct reg_field;
struct regmap;
+struct regmap_field;
struct reset_control;
struct snd_soc_component_driver;
@@ -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
@@ -67,12 +65,15 @@ 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;
};
int axg_fifo_pcm_open(struct snd_soc_component *component,