RSND_REG_SSI_MODE2,
RSND_REG_SSI_CONTROL,
RSND_REG_SSI_CTRL,
- RSND_REG_SSI_BUSIF_MODE,
- RSND_REG_SSI_BUSIF_ADINR,
- RSND_REG_SSI_BUSIF_DALIGN,
+ RSND_REG_SSI_BUSIF0_MODE,
+ RSND_REG_SSI_BUSIF0_ADINR,
+ RSND_REG_SSI_BUSIF0_DALIGN,
+ RSND_REG_SSI_BUSIF1_MODE,
+ RSND_REG_SSI_BUSIF1_ADINR,
+ RSND_REG_SSI_BUSIF1_DALIGN,
+ RSND_REG_SSI_BUSIF2_MODE,
+ RSND_REG_SSI_BUSIF2_ADINR,
+ RSND_REG_SSI_BUSIF2_DALIGN,
+ RSND_REG_SSI_BUSIF3_MODE,
+ RSND_REG_SSI_BUSIF3_ADINR,
+ RSND_REG_SSI_BUSIF3_DALIGN,
+ RSND_REG_SSI_BUSIF4_MODE,
+ RSND_REG_SSI_BUSIF4_ADINR,
+ RSND_REG_SSI_BUSIF4_DALIGN,
+ RSND_REG_SSI_BUSIF5_MODE,
+ RSND_REG_SSI_BUSIF5_ADINR,
+ RSND_REG_SSI_BUSIF5_DALIGN,
+ RSND_REG_SSI_BUSIF6_MODE,
+ RSND_REG_SSI_BUSIF6_ADINR,
+ RSND_REG_SSI_BUSIF6_DALIGN,
+ RSND_REG_SSI_BUSIF7_MODE,
+ RSND_REG_SSI_BUSIF7_ADINR,
+ RSND_REG_SSI_BUSIF7_DALIGN,
RSND_REG_SSI_INT_ENABLE,
RSND_REG_SSI_SYS_STATUS0,
RSND_REG_SSI_SYS_STATUS1,
char name[RSND_DAI_NAME_SIZE];
struct snd_pcm_substream *substream;
struct rsnd_mod *mod[RSND_MOD_MAX];
+ struct rsnd_mod *dma;
struct rsnd_dai *rdai;
struct device *dmac_dev; /* for IPMMU */
u32 parent_ssi_status;
int max_channels; /* 2ch - 16ch */
int ssi_lane; /* 1lane - 4lane */
+ int chan_width; /* 16/24/32 bit width */
unsigned int clk_master:1;
unsigned int bit_clk_inv:1;
int rsnd_rdai_ssi_lane_ctrl(struct rsnd_dai *rdai,
int ssi_lane);
+#define rsnd_rdai_width_set(rdai, width) \
+ rsnd_rdai_width_ctrl(rdai, width)
+#define rsnd_rdai_width_get(rdai) \
+ rsnd_rdai_width_ctrl(rdai, 0)
+int rsnd_rdai_width_ctrl(struct rsnd_dai *rdai, int width);
void rsnd_dai_period_elapsed(struct rsnd_dai_stream *io);
int rsnd_dai_connect(struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod);
int rsnd_ssi_use_busif(struct rsnd_dai_stream *io);
+int rsnd_ssi_get_busif(struct rsnd_dai_stream *io);
u32 rsnd_ssi_multi_slaves_runtime(struct rsnd_dai_stream *io);
#define RSND_SSI_HDMI_PORT0 0xf0
void rsnd_parse_connect_ssi(struct rsnd_dai *rdai,
struct device_node *playback,
struct device_node *capture);
-unsigned int rsnd_ssi_clk_query(struct rsnd_priv *priv,
+unsigned int rsnd_ssi_clk_query(struct rsnd_dai *rdai,
int param1, int param2, int *idx);
/*