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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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2 | #ifndef XONAR_H_INCLUDED |
3 | #define XONAR_H_INCLUDED | |
4 | ||
5 | #include "oxygen.h" | |
6 | ||
7 | struct xonar_generic { | |
8 | unsigned int anti_pop_delay; | |
9 | u16 output_enable_bit; | |
10 | u8 ext_power_reg; | |
11 | u8 ext_power_int_reg; | |
12 | u8 ext_power_bit; | |
13 | u8 has_power; | |
14 | }; | |
15 | ||
16 | struct xonar_hdmi { | |
17 | u8 params[5]; | |
18 | }; | |
19 | ||
20 | /* generic helper functions */ | |
21 | ||
22 | void xonar_enable_output(struct oxygen *chip); | |
23 | void xonar_disable_output(struct oxygen *chip); | |
24 | void xonar_init_ext_power(struct oxygen *chip); | |
25 | void xonar_init_cs53x1(struct oxygen *chip); | |
26 | void xonar_set_cs53x1_params(struct oxygen *chip, | |
27 | struct snd_pcm_hw_params *params); | |
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28 | |
29 | #define XONAR_GPIO_BIT_INVERT (1 << 16) | |
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30 | int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl, |
31 | struct snd_ctl_elem_value *value); | |
32 | int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl, | |
33 | struct snd_ctl_elem_value *value); | |
34 | ||
35 | /* model-specific card drivers */ | |
36 | ||
37 | int get_xonar_pcm179x_model(struct oxygen *chip, | |
38 | const struct pci_device_id *id); | |
39 | int get_xonar_cs43xx_model(struct oxygen *chip, | |
40 | const struct pci_device_id *id); | |
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41 | int get_xonar_wm87x6_model(struct oxygen *chip, |
42 | const struct pci_device_id *id); | |
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43 | |
44 | /* HDMI helper functions */ | |
45 | ||
46 | void xonar_hdmi_init(struct oxygen *chip, struct xonar_hdmi *data); | |
47 | void xonar_hdmi_cleanup(struct oxygen *chip); | |
48 | void xonar_hdmi_resume(struct oxygen *chip, struct xonar_hdmi *hdmi); | |
49 | void xonar_hdmi_pcm_hardware_filter(unsigned int channel, | |
50 | struct snd_pcm_hardware *hardware); | |
51 | void xonar_set_hdmi_params(struct oxygen *chip, struct xonar_hdmi *hdmi, | |
52 | struct snd_pcm_hw_params *params); | |
53 | void xonar_hdmi_uart_input(struct oxygen *chip); | |
54 | ||
55 | #endif |