blob: 075449c1ee174a4938f39315d12a39d68b3fb1f8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/* mailbox.h */
#ifndef MAILBOX_H
#define MAILBOX_H
#include <linux/spinlock.h>
#include <linux/workqueue.h>
#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/kfifo.h>
enum {
AP_CA7 = 0x0,
ARM7,
CP0_DSP0,
CP0_DSP1,
CP0_ARM0,
CP0_ARM1,
CP1_DSP,
CP1_CA5,
MBOX_NR,
};
#define MBOX_CORE_GGE CP0_ARM0
#define MBOX_CORE_LTE CP1_CA5
int mbox_register_irq_handle(u8 target_id, irq_handler_t irq_handler, void *priv_data);
int mbox_unregister_irq_handle(u8 target_id);
int mbox_raw_sent(u8 target_id, u64 msg);
#endif /* MAILBOX_H */
|
