xref: /linux/include/linux/fsi-occ.h (revision 03ab8e6297acd1bc0eedaa050e2a1635c576fd11)
1 // SPDX-License-Identifier: GPL-2.0
2 
3 #ifndef LINUX_FSI_OCC_H
4 #define LINUX_FSI_OCC_H
5 
6 struct device;
7 
8 #define OCC_RESP_CMD_IN_PRG		0xFF
9 #define OCC_RESP_SUCCESS		0
10 #define OCC_RESP_CMD_INVAL		0x11
11 #define OCC_RESP_CMD_LEN_INVAL		0x12
12 #define OCC_RESP_DATA_INVAL		0x13
13 #define OCC_RESP_CHKSUM_ERR		0x14
14 #define OCC_RESP_INT_ERR		0x15
15 #define OCC_RESP_BAD_STATE		0x16
16 #define OCC_RESP_CRIT_EXCEPT		0xE0
17 #define OCC_RESP_CRIT_INIT		0xE1
18 #define OCC_RESP_CRIT_WATCHDOG		0xE2
19 #define OCC_RESP_CRIT_OCB		0xE3
20 #define OCC_RESP_CRIT_HW		0xE4
21 
22 #define OCC_MAX_RESP_WORDS		2048
23 
24 int fsi_occ_submit(struct device *dev, const void *request, size_t req_len,
25 		   void *response, size_t *resp_len);
26 
27 #endif /* LINUX_FSI_OCC_H */
28