Lines Matching refs:_chip
52 static inline unsigned long vxp_reg_addr(struct vx_core *_chip, int reg)
54 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
112 static void vxp_reset_dsp(struct vx_core *_chip)
114 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
130 static void vxp_reset_codec(struct vx_core *_chip)
132 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
149 static int vxp_load_xilinx_binary(struct vx_core *_chip, const struct firmware *fw)
151 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
171 if (vx_check_isr(_chip, ISR_HF2, ISR_HF2, 20) < 0)
179 if (vx_wait_isr_bit(_chip, ISR_TX_EMPTY) < 0)
183 if (vx_wait_for_rx_full(_chip) < 0)
194 if (vx_check_isr(_chip, ISR_HF3, ISR_HF3, 20) < 0)
198 if (vx_wait_for_rx_full(_chip) < 0)
213 if (vx_check_magic(_chip) < 0)
230 vxp_reset_codec(_chip);
231 vx_reset_dsp(_chip);
282 static int vxp_test_and_ack(struct vx_core *_chip)
284 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
287 if (! (_chip->chip_status & VX_STAT_XILINX_LOADED))
309 static void vxp_validate_irq(struct vx_core *_chip, int enable)
311 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
325 static void vx_setup_pseudo_dma(struct vx_core *_chip, int do_write)
327 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
345 static void vx_release_pseudo_dma(struct vx_core *_chip)
347 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
531 static void vxp_change_audio_source(struct vx_core *_chip, int src)
533 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
542 if (_chip->type == VX_TYPE_VXP440)
551 if (_chip->type == VX_TYPE_VXP440) {
571 static void vxp_set_clock_source(struct vx_core *_chip, int source)
573 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
586 static void vxp_reset_board(struct vx_core *_chip, int cold_reset)
588 struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;