xref: /linux/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h (revision 2ba9268dd603d23e17643437b2246acb6844953b)
1 #ifndef __NVKM_PWR_OS_H__
2 #define __NVKM_PWR_OS_H__
3 
4 /* Process names */
5 #define PROC_KERN 0x52544e49
6 #define PROC_IDLE 0x454c4449
7 #define PROC_HOST 0x54534f48
8 #define PROC_MEMX 0x584d454d
9 #define PROC_PERF 0x46524550
10 #define PROC_I2C_ 0x5f433249
11 #define PROC_TEST 0x54534554
12 
13 /* KERN: message identifiers */
14 #define KMSG_FIFO   0x00000000
15 #define KMSG_ALARM  0x00000001
16 
17 /* MEMX: message identifiers */
18 #define MEMX_MSG_INFO 0
19 #define MEMX_MSG_EXEC 1
20 
21 /* MEMX: info types */
22 #define MEMX_INFO_DATA  0
23 #define MEMX_INFO_TRAIN 1
24 
25 /* MEMX: script opcode definitions */
26 #define MEMX_ENTER  1
27 #define MEMX_LEAVE  2
28 #define MEMX_WR32   3
29 #define MEMX_WAIT   4
30 #define MEMX_DELAY  5
31 #define MEMX_VBLANK 6
32 #define MEMX_TRAIN  7
33 
34 /* I2C_: message identifiers */
35 #define I2C__MSG_RD08 0
36 #define I2C__MSG_WR08 1
37 
38 #define I2C__MSG_DATA0_PORT 24:31
39 #define I2C__MSG_DATA0_ADDR 14:23
40 
41 #define I2C__MSG_DATA0_RD08_PORT I2C__MSG_DATA0_PORT
42 #define I2C__MSG_DATA0_RD08_ADDR I2C__MSG_DATA0_ADDR
43 #define I2C__MSG_DATA0_RD08_REG 0:7
44 #define I2C__MSG_DATA1_RD08_VAL 0:7
45 
46 #define I2C__MSG_DATA0_WR08_PORT I2C__MSG_DATA0_PORT
47 #define I2C__MSG_DATA0_WR08_ADDR I2C__MSG_DATA0_ADDR
48 #define I2C__MSG_DATA0_WR08_SYNC 8:8
49 #define I2C__MSG_DATA0_WR08_REG 0:7
50 #define I2C__MSG_DATA1_WR08_VAL 0:7
51 
52 #endif
53