1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ***   To edit the content of this header, modify the corresponding
11  ***   source file (e.g. under external/kernel-headers/original/) then
12  ***   run bionic/libc/kernel/tools/update_all.py
13  ***
14  ***   Any manual change here will be lost the next time this script will
15  ***   be run. You've been warned!
16  ***
17  ****************************************************************************
18  ****************************************************************************/
19 #ifndef _ESOC_CTRL_H_
20 #define _ESOC_CTRL_H_
21 #include <linux/types.h>
22 #define ESOC_CODE 0xCC
23 #define ESOC_CMD_EXE _IOW(ESOC_CODE, 1, unsigned int)
24 #define ESOC_WAIT_FOR_REQ _IOR(ESOC_CODE, 2, unsigned int)
25 #define ESOC_NOTIFY _IOW(ESOC_CODE, 3, unsigned int)
26 #define ESOC_GET_STATUS _IOR(ESOC_CODE, 4, unsigned int)
27 #define ESOC_GET_ERR_FATAL _IOR(ESOC_CODE, 5, unsigned int)
28 #define ESOC_WAIT_FOR_CRASH _IOR(ESOC_CODE, 6, unsigned int)
29 #define ESOC_REG_REQ_ENG _IO(ESOC_CODE, 7)
30 #define ESOC_REG_CMD_ENG _IO(ESOC_CODE, 8)
31 #define HSIC "HSIC"
32 #define HSICPCIe "HSIC+PCIe"
33 #define PCIe "PCIe"
34 #define ESOC_REQ_SEND_SHUTDOWN ESOC_REQ_SEND_SHUTDOWN
35 enum esoc_evt {
36   ESOC_RUN_STATE = 0x1,
37   ESOC_UNEXPECTED_RESET,
38   ESOC_ERR_FATAL,
39   ESOC_IN_DEBUG,
40   ESOC_REQ_ENG_ON,
41   ESOC_REQ_ENG_OFF,
42   ESOC_CMD_ENG_ON,
43   ESOC_CMD_ENG_OFF,
44   ESOC_INVALID_STATE,
45 };
46 enum esoc_cmd {
47   ESOC_PWR_ON = 1,
48   ESOC_PWR_OFF,
49   ESOC_FORCE_PWR_OFF,
50   ESOC_RESET,
51   ESOC_PREPARE_DEBUG,
52   ESOC_EXE_DEBUG,
53   ESOC_EXIT_DEBUG,
54 };
55 enum esoc_notify {
56   ESOC_IMG_XFER_DONE = 1,
57   ESOC_BOOT_DONE,
58   ESOC_BOOT_FAIL,
59   ESOC_IMG_XFER_RETRY,
60   ESOC_IMG_XFER_FAIL,
61   ESOC_UPGRADE_AVAILABLE,
62   ESOC_DEBUG_DONE,
63   ESOC_DEBUG_FAIL,
64   ESOC_PRIMARY_CRASH,
65   ESOC_PRIMARY_REBOOT,
66 };
67 enum esoc_req {
68   ESOC_REQ_IMG = 1,
69   ESOC_REQ_DEBUG,
70   ESOC_REQ_SHUTDOWN,
71   ESOC_REQ_SEND_SHUTDOWN,
72 };
73 #endif
74 
75