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License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[thirdparty/kernel/linux.git] / sound / oss / ad1848.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2
3 #include <linux/interrupt.h>
4
5 #define AD_F_CS4231 0x0001 /* Returned if a CS4232 (or compatible) detected */
6 #define AD_F_CS4248 0x0001 /* Returned if a CS4248 (or compatible) detected */
7
8 #define AD1848_SET_XTAL 1
9 #define AD1848_MIXER_REROUTE 2
10
11 #define AD1848_REROUTE(oldctl, newctl) \
12 ad1848_control(AD1848_MIXER_REROUTE, ((oldctl)<<8)|(newctl))
13
14
15 int ad1848_init(char *name, struct resource *ports, int irq, int dma_playback,
16 int dma_capture, int share_dma, int *osp, struct module *owner);
17 void ad1848_unload (int io_base, int irq, int dma_playback, int dma_capture, int share_dma);
18
19 int ad1848_detect (struct resource *ports, int *flags, int *osp);
20 int ad1848_control(int cmd, int arg);
21
22 void attach_ms_sound(struct address_info * hw_config, struct resource *ports, struct module * owner);
23
24 int probe_ms_sound(struct address_info *hw_config, struct resource *ports);
25 void unload_ms_sound(struct address_info *hw_info);