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