*/
struct snd_pmac_dbdma {
unsigned long addr;
- struct dbdma_cmd *cmds;
+ struct dbdma_cmd __iomem *cmds;
void *space;
int size;
};
int nperiods, cur_period;
pmac_dbdma_t cmd;
- volatile struct dbdma_regs *dma;
+ volatile struct dbdma_regs __iomem *dma;
snd_pcm_substream_t *substream;
- unsigned int cur_freqs; /* currently available frequences */
+ unsigned int cur_freqs; /* currently available frequencies */
unsigned int cur_formats; /* currently available formats */
};
int format; /* current format */
spinlock_t reg_lock;
- volatile struct awacs_regs *awacs;
+ volatile struct awacs_regs __iomem *awacs;
int awacs_reg[8]; /* register cache */
unsigned int hp_stat_mask;
- unsigned char *latch_base;
- unsigned char *macio_base;
+ unsigned char __iomem *latch_base;
+ unsigned char __iomem *macio_base;
pmac_stream_t playback;
pmac_stream_t capture;
void (*mixer_free)(pmac_t *);
snd_kcontrol_t *master_sw_ctl;
snd_kcontrol_t *speaker_sw_ctl;
+ snd_kcontrol_t *drc_sw_ctl; /* only used for tumbler -ReneR */
snd_kcontrol_t *hp_detect_ctl;
/* lowlevel callbacks */
int snd_pmac_new(snd_card_t *card, pmac_t **chip_return);
int snd_pmac_pcm_new(pmac_t *chip);
int snd_pmac_attach_beep(pmac_t *chip);
+void snd_pmac_detach_beep(pmac_t *chip);
+void snd_pmac_beep_stop(pmac_t *chip);
+unsigned int snd_pmac_rate_index(pmac_t *chip, pmac_stream_t *rec, unsigned int rate);
+
+void snd_pmac_beep_dma_start(pmac_t *chip, int bytes, unsigned long addr, int speed);
+void snd_pmac_beep_dma_stop(pmac_t *chip);
/* initialize mixer */
int snd_pmac_awacs_init(pmac_t *chip);
int snd_pmac_keywest_init(pmac_keywest_t *i2c);
void snd_pmac_keywest_cleanup(pmac_keywest_t *i2c);
-#define snd_pmac_keywest_write(i2c,cmd,len,data) i2c_smbus_write_block_data((i2c)->client, cmd, len, data)
-#define snd_pmac_keywest_write_byte(i2c,cmd,data) i2c_smbus_write_byte_data((i2c)->client, cmd, data)
/* misc */
int snd_pmac_boolean_stereo_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo);
schedule_timeout(((msec) * HZ + 999) / 1000);\
} while (0)
-#ifndef PMAC_SUPPORT_PCM_BEEP
-#define snd_pmac_attach_beep(chip) 0
-#define snd_pmac_beep_stop(chip) /**/
-#endif
-
#endif /* __PMAC_H */