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1 | #ifndef XONAR_H_INCLUDED |
2 | #define XONAR_H_INCLUDED | |
3 | ||
4 | #include "oxygen.h" | |
5 | ||
6 | struct xonar_generic { | |
7 | unsigned int anti_pop_delay; | |
8 | u16 output_enable_bit; | |
9 | u8 ext_power_reg; | |
10 | u8 ext_power_int_reg; | |
11 | u8 ext_power_bit; | |
12 | u8 has_power; | |
13 | }; | |
14 | ||
15 | struct xonar_hdmi { | |
16 | u8 params[5]; | |
17 | }; | |
18 | ||
19 | /* generic helper functions */ | |
20 | ||
21 | void xonar_enable_output(struct oxygen *chip); | |
22 | void xonar_disable_output(struct oxygen *chip); | |
23 | void xonar_init_ext_power(struct oxygen *chip); | |
24 | void xonar_init_cs53x1(struct oxygen *chip); | |
25 | void xonar_set_cs53x1_params(struct oxygen *chip, | |
26 | struct snd_pcm_hw_params *params); | |
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27 | |
28 | #define XONAR_GPIO_BIT_INVERT (1 << 16) | |
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29 | int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl, |
30 | struct snd_ctl_elem_value *value); | |
31 | int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl, | |
32 | struct snd_ctl_elem_value *value); | |
33 | ||
34 | /* model-specific card drivers */ | |
35 | ||
36 | int get_xonar_pcm179x_model(struct oxygen *chip, | |
37 | const struct pci_device_id *id); | |
38 | int get_xonar_cs43xx_model(struct oxygen *chip, | |
39 | const struct pci_device_id *id); | |
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40 | int get_xonar_wm87x6_model(struct oxygen *chip, |
41 | const struct pci_device_id *id); | |
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42 | |
43 | /* HDMI helper functions */ | |
44 | ||
45 | void xonar_hdmi_init(struct oxygen *chip, struct xonar_hdmi *data); | |
46 | void xonar_hdmi_cleanup(struct oxygen *chip); | |
47 | void xonar_hdmi_resume(struct oxygen *chip, struct xonar_hdmi *hdmi); | |
48 | void xonar_hdmi_pcm_hardware_filter(unsigned int channel, | |
49 | struct snd_pcm_hardware *hardware); | |
50 | void xonar_set_hdmi_params(struct oxygen *chip, struct xonar_hdmi *hdmi, | |
51 | struct snd_pcm_hw_params *params); | |
52 | void xonar_hdmi_uart_input(struct oxygen *chip); | |
53 | ||
54 | #endif |