thermal: rockchip: rk3368: ajust tsadc's data path according request of qos
[firefly-linux-kernel-4.4.55.git] / drivers / scsi / dtc.h
1 /*
2  * DTC controller, taken from T128 driver by...
3  * Copyright 1993, Drew Eckhardt
4  *      Visionary Computing
5  *      (Unix and Linux consulting and custom programming)
6  *      drew@colorado.edu
7  *      +1 (303) 440-4894
8  */
9
10 #ifndef DTC3280_H
11 #define DTC3280_H
12
13 #define DTCDEBUG 0
14 #define DTCDEBUG_INIT   0x1
15 #define DTCDEBUG_TRANSFER 0x2
16
17 #ifndef CMD_PER_LUN
18 #define CMD_PER_LUN 2
19 #endif
20
21 #ifndef CAN_QUEUE
22 #define CAN_QUEUE 32 
23 #endif
24
25 #define NCR5380_implementation_fields \
26     void __iomem *base
27
28 #define NCR5380_local_declare() \
29     void __iomem *base
30
31 #define NCR5380_setup(instance) \
32     base = ((struct NCR5380_hostdata *)(instance)->hostdata)->base
33
34 #define DTC_address(reg) (base + DTC_5380_OFFSET + reg)
35
36 #define dbNCR5380_read(reg)                                              \
37     (rval=readb(DTC_address(reg)), \
38      (((unsigned char) printk("DTC : read register %d at addr %p is: %02x\n"\
39     , (reg), DTC_address(reg), rval)), rval ) )
40
41 #define dbNCR5380_write(reg, value) do {                                  \
42     printk("DTC : write %02x to register %d at address %p\n",         \
43             (value), (reg), DTC_address(reg));     \
44     writeb(value, DTC_address(reg));} while(0)
45
46
47 #if !(DTCDEBUG & DTCDEBUG_TRANSFER) 
48 #define NCR5380_read(reg) (readb(DTC_address(reg)))
49 #define NCR5380_write(reg, value) (writeb(value, DTC_address(reg)))
50 #else
51 #define NCR5380_read(reg) (readb(DTC_address(reg)))
52 #define xNCR5380_read(reg)                                              \
53     (((unsigned char) printk("DTC : read register %d at address %p\n"\
54     , (reg), DTC_address(reg))), readb(DTC_address(reg)))
55
56 #define NCR5380_write(reg, value) do {                                  \
57     printk("DTC : write %02x to register %d at address %p\n",   \
58             (value), (reg), DTC_address(reg));  \
59     writeb(value, DTC_address(reg));} while(0)
60 #endif
61
62 #define NCR5380_intr                    dtc_intr
63 #define NCR5380_queue_command           dtc_queue_command
64 #define NCR5380_abort                   dtc_abort
65 #define NCR5380_bus_reset               dtc_bus_reset
66 #define NCR5380_info                    dtc_info
67 #define NCR5380_show_info               dtc_show_info 
68 #define NCR5380_write_info              dtc_write_info 
69
70 /* 15 12 11 10
71    1001 1100 0000 0000 */
72
73 #define DTC_IRQS 0x9c00
74
75
76 #endif /* DTC3280_H */