| #ifndef XONAR_H_INCLUDED |
| #define XONAR_H_INCLUDED |
| |
| #include "oxygen.h" |
| |
| struct xonar_generic { |
| unsigned int anti_pop_delay; |
| u16 output_enable_bit; |
| u8 ext_power_reg; |
| u8 ext_power_int_reg; |
| u8 ext_power_bit; |
| u8 has_power; |
| }; |
| |
| struct xonar_hdmi { |
| u8 params[5]; |
| }; |
| |
| /* generic helper functions */ |
| |
| void xonar_enable_output(struct oxygen *chip); |
| void xonar_disable_output(struct oxygen *chip); |
| void xonar_init_ext_power(struct oxygen *chip); |
| void xonar_init_cs53x1(struct oxygen *chip); |
| void xonar_set_cs53x1_params(struct oxygen *chip, |
| struct snd_pcm_hw_params *params); |
| int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl, |
| struct snd_ctl_elem_value *value); |
| int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl, |
| struct snd_ctl_elem_value *value); |
| |
| /* model-specific card drivers */ |
| |
| int get_xonar_pcm179x_model(struct oxygen *chip, |
| const struct pci_device_id *id); |
| int get_xonar_cs43xx_model(struct oxygen *chip, |
| const struct pci_device_id *id); |
| int get_xonar_wm87x6_model(struct oxygen *chip, |
| const struct pci_device_id *id); |
| |
| /* HDMI helper functions */ |
| |
| void xonar_hdmi_init(struct oxygen *chip, struct xonar_hdmi *data); |
| void xonar_hdmi_cleanup(struct oxygen *chip); |
| void xonar_hdmi_resume(struct oxygen *chip, struct xonar_hdmi *hdmi); |
| void xonar_hdmi_pcm_hardware_filter(unsigned int channel, |
| struct snd_pcm_hardware *hardware); |
| void xonar_set_hdmi_params(struct oxygen *chip, struct xonar_hdmi *hdmi, |
| struct snd_pcm_hw_params *params); |
| void xonar_hdmi_uart_input(struct oxygen *chip); |
| |
| #endif |