aboutsummaryrefslogtreecommitdiffstats
path: root/samsung-ipc/modems/xmm626/xmm626_hsic.h
blob: 6d58267e5c3ebe7ddaec8ce674c231f4397a3c77 (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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
/*
 * This file is part of libsamsung-ipc.
 *
 * Copyright (C) 2012 Alexander Tarasikov <alexander.tarasikov@gmail.com>
 * Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr>
 *
 * libsamsung-ipc is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 *
 * libsamsung-ipc is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with libsamsung-ipc.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __XMM626_HSIC_H__
#define __XMM626_HSIC_H__

#define XMM626_HSIC_BOOT0_ACK					0xF0
#define XMM626_HSIC_PSI_UNKNOWN_COUNT				22
#define XMM626_HSIC_PSI_CRC_ACK				0x01
#define XMM626_HSIC_PSI_CRC_ACK_COUNT				2
#define XMM626_HSIC_PSI_ACK					0xAA00
#define XMM626_HSIC_EBL_SIZE_ACK				0xCCCC
#define XMM626_HSIC_EBL_ACK					0xA551
#define XMM626_HSIC_EBL_CHUNK					0x4000
#define XMM626_HSIC_PORT_CONFIG_SIZE				0x4C
#define XMM626_HSIC_SET_PORT_CONFIG_SIZE			0x800
#define XMM626_HSIC_SEC_START_SIZE				0x4000
#define XMM626_HSIC_SEC_END_SIZE				0x4000
#define XMM626_HSIC_HW_RESET_SIZE				0x4000
#define XMM626_HSIC_FLASH_SET_ADDRESS_SIZE			0x4000
#define XMM626_HSIC_FLASH_WRITE_BLOCK_SIZE			0x4000
#define XMM626_HSIC_MODEM_DATA_CHUNK				0x4000

struct xmm626_hsic_psi_header {
	unsigned char magic;
	unsigned short length;
	unsigned char padding;
} __attribute__((packed));

struct xmm626_hsic_command_header {
	unsigned short checksum;
	unsigned short code;
	unsigned int data_size;
} __attribute__((packed));

int xmm626_hsic_psi_send(struct ipc_client *client, int device_fd,
			 const void *psi_data, unsigned short psi_size);
int xmm626_hsic_ebl_send(struct ipc_client *client, int device_fd,
			 const void *ebl_data, size_t ebl_size);

int xmm626_hsic_port_config_send(struct ipc_client *client, int device_fd);
int xmm626_hsic_sec_start_send(struct ipc_client *client, int device_fd,
			       const void *sec_data, size_t sec_size);
int xmm626_hsic_sec_end_send(struct ipc_client *client, int device_fd);
int xmm626_hsic_firmware_send(struct ipc_client *client, int device_fd,
			      const void *firmware_data, size_t firmware_size);
int xmm626_hsic_hw_reset_send(struct ipc_client *client, int device_fd);

extern struct ipc_client_modem_driver_ops xmm626_hsic_modem_driver_ops;

#endif /* __XMM626_HSIC_H__ */