diff options
Diffstat (limited to 'sound/pci/cs46xx/cs46xx_lib.h')
| -rw-r--r-- | sound/pci/cs46xx/cs46xx_lib.h | 221 |
1 files changed, 121 insertions, 100 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.h b/sound/pci/cs46xx/cs46xx_lib.h index d7bec096d24..f75750c2bd2 100644 --- a/sound/pci/cs46xx/cs46xx_lib.h +++ b/sound/pci/cs46xx/cs46xx_lib.h @@ -57,7 +57,7 @@ * common I/O routines */ -static inline void snd_cs46xx_poke(cs46xx_t *chip, unsigned long reg, unsigned int val) +static inline void snd_cs46xx_poke(struct snd_cs46xx *chip, unsigned long reg, unsigned int val) { unsigned int bank = reg >> 16; unsigned int offset = reg & 0xffff; @@ -66,117 +66,138 @@ static inline void snd_cs46xx_poke(cs46xx_t *chip, unsigned long reg, unsigned i writel(val, chip->region.idx[bank+1].remap_addr + offset); } -static inline unsigned int snd_cs46xx_peek(cs46xx_t *chip, unsigned long reg) +static inline unsigned int snd_cs46xx_peek(struct snd_cs46xx *chip, unsigned long reg) { unsigned int bank = reg >> 16; unsigned int offset = reg & 0xffff; return readl(chip->region.idx[bank+1].remap_addr + offset); } -static inline void snd_cs46xx_pokeBA0(cs46xx_t *chip, unsigned long offset, unsigned int val) +static inline void snd_cs46xx_pokeBA0(struct snd_cs46xx *chip, unsigned long offset, unsigned int val) { writel(val, chip->region.name.ba0.remap_addr + offset); } -static inline unsigned int snd_cs46xx_peekBA0(cs46xx_t *chip, unsigned long offset) +static inline unsigned int snd_cs46xx_peekBA0(struct snd_cs46xx *chip, unsigned long offset) { return readl(chip->region.name.ba0.remap_addr + offset); } -dsp_spos_instance_t * cs46xx_dsp_spos_create (cs46xx_t * chip); -void cs46xx_dsp_spos_destroy (cs46xx_t * chip); -int cs46xx_dsp_load_module (cs46xx_t * chip,dsp_module_desc_t * module); -symbol_entry_t * cs46xx_dsp_lookup_symbol (cs46xx_t * chip,char * symbol_name,int symbol_type); -int cs46xx_dsp_proc_init (snd_card_t * card, cs46xx_t *chip); -int cs46xx_dsp_proc_done (cs46xx_t *chip); -int cs46xx_dsp_scb_and_task_init (cs46xx_t *chip); -int snd_cs46xx_download (cs46xx_t *chip,u32 *src,unsigned long offset, - unsigned long len); -int snd_cs46xx_clear_BA1(cs46xx_t *chip,unsigned long offset,unsigned long len); -int cs46xx_dsp_enable_spdif_out (cs46xx_t *chip); -int cs46xx_dsp_enable_spdif_hw (cs46xx_t *chip); -int cs46xx_dsp_disable_spdif_out (cs46xx_t *chip); -int cs46xx_dsp_enable_spdif_in (cs46xx_t *chip); -int cs46xx_dsp_disable_spdif_in (cs46xx_t *chip); -int cs46xx_dsp_enable_pcm_capture (cs46xx_t *chip); -int cs46xx_dsp_disable_pcm_capture (cs46xx_t *chip); -int cs46xx_dsp_enable_adc_capture (cs46xx_t *chip); -int cs46xx_dsp_disable_adc_capture (cs46xx_t *chip); -int cs46xx_poke_via_dsp (cs46xx_t *chip,u32 address,u32 data); -dsp_scb_descriptor_t * cs46xx_dsp_create_scb (cs46xx_t *chip,char * name, u32 * scb_data,u32 dest); -void cs46xx_dsp_proc_free_scb_desc (dsp_scb_descriptor_t * scb); -void cs46xx_dsp_proc_register_scb_desc (cs46xx_t *chip,dsp_scb_descriptor_t * scb); -dsp_scb_descriptor_t * cs46xx_dsp_create_timing_master_scb (cs46xx_t *chip); -dsp_scb_descriptor_t * cs46xx_dsp_create_codec_out_scb(cs46xx_t * chip,char * codec_name, - u16 channel_disp,u16 fifo_addr, - u16 child_scb_addr, - u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_codec_in_scb(cs46xx_t * chip,char * codec_name, - u16 channel_disp,u16 fifo_addr, - u16 sample_buffer_addr, - u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -void cs46xx_dsp_remove_scb (cs46xx_t *chip,dsp_scb_descriptor_t * scb); -dsp_scb_descriptor_t * cs46xx_dsp_create_codec_in_scb(cs46xx_t * chip,char * codec_name, - u16 channel_disp,u16 fifo_addr, - u16 sample_buffer_addr, - u32 dest,dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_src_task_scb(cs46xx_t * chip,char * scb_name, - int sample_rate, - u16 src_buffer_addr, - u16 src_delay_buffer_addr,u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type, - int pass_through); -dsp_scb_descriptor_t * cs46xx_dsp_create_mix_only_scb(cs46xx_t * chip,char * scb_name, - u16 mix_buffer_addr,u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); - -dsp_scb_descriptor_t * cs46xx_dsp_create_vari_decimate_scb(cs46xx_t * chip,char * scb_name, - u16 vari_buffer_addr0, - u16 vari_buffer_addr1, - u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_asynch_fg_rx_scb(cs46xx_t * chip,char * scb_name,u32 dest, - u16 hfg_scb_address, - u16 asynch_buffer_address, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_spio_write_scb(cs46xx_t * chip,char * scb_name,u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_mix_to_ostream_scb(cs46xx_t * chip,char * scb_name, - u16 mix_buffer_addr,u16 writeback_spb,u32 dest, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -dsp_scb_descriptor_t * cs46xx_dsp_create_magic_snoop_scb(cs46xx_t * chip,char * scb_name,u32 dest, - u16 snoop_buffer_address, - dsp_scb_descriptor_t * snoop_scb, - dsp_scb_descriptor_t * parent_scb, - int scb_child_type); -pcm_channel_descriptor_t * cs46xx_dsp_create_pcm_channel (cs46xx_t * chip,u32 sample_rate, void * private_data, u32 hw_dma_addr, - int pcm_channel_id); -void cs46xx_dsp_destroy_pcm_channel (cs46xx_t * chip, - pcm_channel_descriptor_t * pcm_channel); -int cs46xx_dsp_pcm_unlink (cs46xx_t * chip,pcm_channel_descriptor_t * pcm_channel); -int cs46xx_dsp_pcm_link (cs46xx_t * chip,pcm_channel_descriptor_t * pcm_channel); -dsp_scb_descriptor_t * cs46xx_add_record_source (cs46xx_t *chip,dsp_scb_descriptor_t * source, - u16 addr,char * scb_name); -int cs46xx_src_unlink(cs46xx_t *chip,dsp_scb_descriptor_t * src); -int cs46xx_src_link(cs46xx_t *chip,dsp_scb_descriptor_t * src); -int cs46xx_iec958_pre_open (cs46xx_t *chip); -int cs46xx_iec958_post_close (cs46xx_t *chip); -int cs46xx_dsp_pcm_channel_set_period (cs46xx_t * chip, - pcm_channel_descriptor_t * pcm_channel, - int period_size); -int cs46xx_dsp_pcm_ostream_set_period (cs46xx_t * chip, - int period_size); -int cs46xx_dsp_set_dac_volume (cs46xx_t * chip,u16 left,u16 right); -int cs46xx_dsp_set_iec958_volume (cs46xx_t * chip,u16 left,u16 right); +struct dsp_spos_instance *cs46xx_dsp_spos_create (struct snd_cs46xx * chip); +void cs46xx_dsp_spos_destroy (struct snd_cs46xx * chip); +int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * module); +struct dsp_symbol_entry *cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name, + int symbol_type); +#ifdef CONFIG_PROC_FS +int cs46xx_dsp_proc_init (struct snd_card *card, struct snd_cs46xx *chip); +int cs46xx_dsp_proc_done (struct snd_cs46xx *chip); +#else +#define cs46xx_dsp_proc_init(card, chip) +#define cs46xx_dsp_proc_done(chip) +#endif +int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip); +int snd_cs46xx_download (struct snd_cs46xx *chip, u32 *src, unsigned long offset, + unsigned long len); +int snd_cs46xx_clear_BA1(struct snd_cs46xx *chip, unsigned long offset, unsigned long len); +int cs46xx_dsp_enable_spdif_out (struct snd_cs46xx *chip); +int cs46xx_dsp_enable_spdif_hw (struct snd_cs46xx *chip); +int cs46xx_dsp_disable_spdif_out (struct snd_cs46xx *chip); +int cs46xx_dsp_enable_spdif_in (struct snd_cs46xx *chip); +int cs46xx_dsp_disable_spdif_in (struct snd_cs46xx *chip); +int cs46xx_dsp_enable_pcm_capture (struct snd_cs46xx *chip); +int cs46xx_dsp_disable_pcm_capture (struct snd_cs46xx *chip); +int cs46xx_dsp_enable_adc_capture (struct snd_cs46xx *chip); +int cs46xx_dsp_disable_adc_capture (struct snd_cs46xx *chip); +int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data); +struct dsp_scb_descriptor * cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name, + u32 * scb_data, u32 dest); +#ifdef CONFIG_PROC_FS +void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb); +void cs46xx_dsp_proc_register_scb_desc (struct snd_cs46xx *chip, + struct dsp_scb_descriptor * scb); +#else +#define cs46xx_dsp_proc_free_scb_desc(scb) +#define cs46xx_dsp_proc_register_scb_desc(chip, scb) +#endif +struct dsp_scb_descriptor * cs46xx_dsp_create_timing_master_scb (struct snd_cs46xx *chip); +struct dsp_scb_descriptor * +cs46xx_dsp_create_codec_out_scb(struct snd_cs46xx * chip, + char * codec_name, u16 channel_disp, u16 fifo_addr, + u16 child_scb_addr, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_codec_in_scb(struct snd_cs46xx * chip, char * codec_name, + u16 channel_disp, u16 fifo_addr, + u16 sample_buffer_addr, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +void cs46xx_dsp_remove_scb (struct snd_cs46xx *chip, + struct dsp_scb_descriptor * scb); +struct dsp_scb_descriptor * +cs46xx_dsp_create_codec_in_scb(struct snd_cs46xx * chip, char * codec_name, + u16 channel_disp, u16 fifo_addr, + u16 sample_buffer_addr, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name, + int sample_rate, u16 src_buffer_addr, + u16 src_delay_buffer_addr, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type, int pass_through); +struct dsp_scb_descriptor * +cs46xx_dsp_create_mix_only_scb(struct snd_cs46xx * chip, char * scb_name, + u16 mix_buffer_addr, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); + +struct dsp_scb_descriptor * +cs46xx_dsp_create_vari_decimate_scb(struct snd_cs46xx * chip, char * scb_name, + u16 vari_buffer_addr0, u16 vari_buffer_addr1, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_asynch_fg_rx_scb(struct snd_cs46xx * chip, char * scb_name, + u32 dest, u16 hfg_scb_address, u16 asynch_buffer_address, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_spio_write_scb(struct snd_cs46xx * chip, char * scb_name, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_mix_to_ostream_scb(struct snd_cs46xx * chip, char * scb_name, + u16 mix_buffer_addr, u16 writeback_spb, u32 dest, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_scb_descriptor * +cs46xx_dsp_create_magic_snoop_scb(struct snd_cs46xx * chip, char * scb_name, + u32 dest, u16 snoop_buffer_address, + struct dsp_scb_descriptor * snoop_scb, + struct dsp_scb_descriptor * parent_scb, + int scb_child_type); +struct dsp_pcm_channel_descriptor * +cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip, u32 sample_rate, + void * private_data, u32 hw_dma_addr, + int pcm_channel_id); +void cs46xx_dsp_destroy_pcm_channel (struct snd_cs46xx * chip, + struct dsp_pcm_channel_descriptor * pcm_channel); +int cs46xx_dsp_pcm_unlink (struct snd_cs46xx * chip, + struct dsp_pcm_channel_descriptor * pcm_channel); +int cs46xx_dsp_pcm_link (struct snd_cs46xx * chip, + struct dsp_pcm_channel_descriptor * pcm_channel); +struct dsp_scb_descriptor * +cs46xx_add_record_source (struct snd_cs46xx *chip, struct dsp_scb_descriptor * source, + u16 addr, char * scb_name); +int cs46xx_src_unlink(struct snd_cs46xx *chip, struct dsp_scb_descriptor * src); +int cs46xx_src_link(struct snd_cs46xx *chip, struct dsp_scb_descriptor * src); +int cs46xx_iec958_pre_open (struct snd_cs46xx *chip); +int cs46xx_iec958_post_close (struct snd_cs46xx *chip); +int cs46xx_dsp_pcm_channel_set_period (struct snd_cs46xx * chip, + struct dsp_pcm_channel_descriptor * pcm_channel, + int period_size); +int cs46xx_dsp_pcm_ostream_set_period (struct snd_cs46xx * chip, int period_size); +int cs46xx_dsp_set_dac_volume (struct snd_cs46xx * chip, u16 left, u16 right); +int cs46xx_dsp_set_iec958_volume (struct snd_cs46xx * chip, u16 left, u16 right); #endif /* __CS46XX_LIB_H__ */ |