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10#ifndef __PHANTOM_H
11#define __PHANTOM_H
12
13#include <linux/types.h>
14
15
16struct phm_reg {
17 __u32 reg;
18 __u32 value;
19};
20
21
22struct phm_regs {
23 __u32 count;
24 __u32 mask;
25 __u32 values[8];
26};
27
28#define PH_IOC_MAGIC 'p'
29#define PHN_GET_REG _IOWR(PH_IOC_MAGIC, 0, struct phm_reg *)
30#define PHN_SET_REG _IOW(PH_IOC_MAGIC, 1, struct phm_reg *)
31#define PHN_GET_REGS _IOWR(PH_IOC_MAGIC, 2, struct phm_regs *)
32#define PHN_SET_REGS _IOW(PH_IOC_MAGIC, 3, struct phm_regs *)
33
34
35
36#define PHN_NOT_OH _IO(PH_IOC_MAGIC, 4)
37#define PHN_GETREG _IOWR(PH_IOC_MAGIC, 5, struct phm_reg)
38#define PHN_SETREG _IOW(PH_IOC_MAGIC, 6, struct phm_reg)
39#define PHN_GETREGS _IOWR(PH_IOC_MAGIC, 7, struct phm_regs)
40#define PHN_SETREGS _IOW(PH_IOC_MAGIC, 8, struct phm_regs)
41
42#define PHN_CONTROL 0x6
43#define PHN_CTL_AMP 0x1
44#define PHN_CTL_BUT 0x2
45#define PHN_CTL_IRQ 0x10
46
47#define PHN_ZERO_FORCE 2048
48
49#endif
50