blob: 9fb71d38c81972ce5a44161a8af50dffcd1b8e73 (
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
|
// SPDX-License-Identifier: GPL-2.0-only
/* Copyright(c) 2022 Intel Corporation. */
#include <linux/firmware.h>
#include "ifs.h"
/*
* Load ifs image. Before loading ifs module, the ifs image must be located
* in /lib/firmware/intel/ifs and named as {family/model/stepping}.{testname}.
*/
void ifs_load_firmware(struct device *dev)
{
const struct firmware *fw;
char scan_path[32];
int ret;
snprintf(scan_path, sizeof(scan_path), "intel/ifs/%02x-%02x-%02x.scan",
boot_cpu_data.x86, boot_cpu_data.x86_model, boot_cpu_data.x86_stepping);
ret = request_firmware_direct(&fw, scan_path, dev);
if (ret) {
dev_err(dev, "ifs file %s load failed\n", scan_path);
return;
}
release_firmware(fw);
}
|
