/[openvortex]/alsa/alsa-kernel/pci/ice1712/ews.c
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Diff of /alsa/alsa-kernel/pci/ice1712/ews.c

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revision 1.2 by vizard, Sat May 31 02:35:12 2003 UTC revision 1.3 by vizard, Mon Aug 11 00:06:40 2003 UTC
# Line 389  static struct snd_ak4xxx_private akm_6fi Line 389  static struct snd_ak4xxx_private akm_6fi
389   * initialize the chip   * initialize the chip
390   */   */
391    
392    /* 6fire specific */
393    #define PCF9554_REG_INPUT      0
394    #define PCF9554_REG_OUTPUT     1
395    #define PCF9554_REG_POLARITY   2
396    #define PCF9554_REG_CONFIG     3
397    
398    static int snd_ice1712_6fire_write_pca(ice1712_t *ice, unsigned char reg, unsigned char data);
399    
400  static int __devinit snd_ice1712_ews_init(ice1712_t *ice)  static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
401  {  {
402          int err;          int err;
# Line 425  static int __devinit snd_ice1712_ews_ini Line 433  static int __devinit snd_ice1712_ews_ini
433                          snd_printk("PCF9554 initialization failed\n");                          snd_printk("PCF9554 initialization failed\n");
434                          return err;                          return err;
435                  }                  }
436                    snd_ice1712_6fire_write_pca(ice, PCF9554_REG_CONFIG, 0x80);
437                  break;                  break;
438          case ICE1712_SUBDEVICE_EWS88MT:          case ICE1712_SUBDEVICE_EWS88MT:
439          case ICE1712_SUBDEVICE_EWS88MT_NEW:          case ICE1712_SUBDEVICE_EWS88MT_NEW:
# Line 449  static int __devinit snd_ice1712_ews_ini Line 458  static int __devinit snd_ice1712_ews_ini
458          case ICE1712_SUBDEVICE_EWX2496:          case ICE1712_SUBDEVICE_EWX2496:
459                  if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0)                  if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0)
460                          return err;                          return err;
461                    snd_cs8427_reg_write(ice->cs8427, CS8427_REG_RECVERRMASK, CS8427_UNLOCK | CS8427_CONF | CS8427_BIP | CS8427_PAR);
462                  break;                  break;
463          case ICE1712_SUBDEVICE_DMX6FIRE:          case ICE1712_SUBDEVICE_DMX6FIRE:
464                  if ((err = snd_ice1712_init_cs8427(ice, ICE1712_6FIRE_CS8427_ADDR)) < 0)                  if ((err = snd_ice1712_init_cs8427(ice, ICE1712_6FIRE_CS8427_ADDR)) < 0)
465                          return err;                          return err;
466                    snd_cs8427_reg_write(ice->cs8427, CS8427_REG_RECVERRMASK, CS8427_UNLOCK | CS8427_CONF | CS8427_BIP | CS8427_PAR);
467                  break;                  break;
468          case ICE1712_SUBDEVICE_EWS88MT:          case ICE1712_SUBDEVICE_EWS88MT:
469          case ICE1712_SUBDEVICE_EWS88MT_NEW:          case ICE1712_SUBDEVICE_EWS88MT_NEW:
# Line 750  static snd_kcontrol_new_t snd_ice1712_ew Line 761  static snd_kcontrol_new_t snd_ice1712_ew
761   * DMX 6Fire specific controls   * DMX 6Fire specific controls
762   */   */
763    
 #define PCF9554_REG_INPUT       0  
 #define PCF9554_REG_OUTPUT      1  
 #define PCF9554_REG_POLARITY    2  
 #define PCF9554_REG_CONFIG      3  
   
764  static int snd_ice1712_6fire_read_pca(ice1712_t *ice, unsigned char reg)  static int snd_ice1712_6fire_read_pca(ice1712_t *ice, unsigned char reg)
765  {  {
766          unsigned char byte;          unsigned char byte;

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