mei: bus: export common mkhi definitions into a separate header

Exported common mkhi definitions from bus-fixup.c into a separate
header file mkhi.h for other driver usage.

Signed-off-by: Vitaly Lubart <vitaly.lubart@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220907215113.1596567-10-tomas.winkler@intel.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
This commit is contained in:
Vitaly Lubart 2022-09-08 00:51:06 +03:00 коммит произвёл Joonas Lahtinen
Родитель 9595361851
Коммит 7d88a25819
2 изменённых файлов: 44 добавлений и 30 удалений

Просмотреть файл

@ -15,6 +15,7 @@
#include "mei_dev.h"
#include "client.h"
#include "mkhi.h"
#define MEI_UUID_NFC_INFO UUID_LE(0xd2de1625, 0x382d, 0x417d, \
0x48, 0xa4, 0xef, 0xab, 0xba, 0x8a, 0x12, 0x06)
@ -89,20 +90,6 @@ struct mei_os_ver {
u8 reserved2;
} __packed;
#define MKHI_FEATURE_PTT 0x10
struct mkhi_rule_id {
__le16 rule_type;
u8 feature_id;
u8 reserved;
} __packed;
struct mkhi_fwcaps {
struct mkhi_rule_id id;
u8 len;
u8 data[];
} __packed;
struct mkhi_fw_ver_block {
u16 minor;
u8 major;
@ -115,22 +102,6 @@ struct mkhi_fw_ver {
struct mkhi_fw_ver_block ver[MEI_MAX_FW_VER_BLOCKS];
} __packed;
#define MKHI_FWCAPS_GROUP_ID 0x3
#define MKHI_FWCAPS_SET_OS_VER_APP_RULE_CMD 6
#define MKHI_GEN_GROUP_ID 0xFF
#define MKHI_GEN_GET_FW_VERSION_CMD 0x2
struct mkhi_msg_hdr {
u8 group_id;
u8 command;
u8 reserved;
u8 result;
} __packed;
struct mkhi_msg {
struct mkhi_msg_hdr hdr;
u8 data[];
} __packed;
#define MKHI_OSVER_BUF_LEN (sizeof(struct mkhi_msg_hdr) + \
sizeof(struct mkhi_fwcaps) + \
sizeof(struct mei_os_ver))

43
drivers/misc/mei/mkhi.h Normal file
Просмотреть файл

@ -0,0 +1,43 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2003-2022, Intel Corporation. All rights reserved.
* Intel Management Engine Interface (Intel MEI) Linux driver
*/
#ifndef _MEI_MKHI_H_
#define _MEI_MKHI_H_
#include <linux/types.h>
#define MKHI_FEATURE_PTT 0x10
#define MKHI_FWCAPS_GROUP_ID 0x3
#define MKHI_FWCAPS_SET_OS_VER_APP_RULE_CMD 6
#define MKHI_GEN_GROUP_ID 0xFF
#define MKHI_GEN_GET_FW_VERSION_CMD 0x2
struct mkhi_rule_id {
__le16 rule_type;
u8 feature_id;
u8 reserved;
} __packed;
struct mkhi_fwcaps {
struct mkhi_rule_id id;
u8 len;
u8 data[];
} __packed;
struct mkhi_msg_hdr {
u8 group_id;
u8 command;
u8 reserved;
u8 result;
} __packed;
struct mkhi_msg {
struct mkhi_msg_hdr hdr;
u8 data[];
} __packed;
#endif /* _MEI_MKHI_H_ */