xref: /aosp_15_r20/external/coreboot/src/cpu/intel/model_f2x/model_f2x_init.c (revision b9411a12aaaa7e1e6a6fb7c5e057f44ee179a49c)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #include <device/device.h>
4 #include <cpu/cpu.h>
5 #include <cpu/intel/common/common.h>
6 #include <cpu/x86/cache.h>
7 
model_f2x_init(struct device * cpu)8 static void model_f2x_init(struct device *cpu)
9 {
10 	/* Turn on caching if we haven't already */
11 	enable_cache();
12 };
13 
14 static struct device_operations cpu_dev_ops = {
15 	.init     = model_f2x_init,
16 };
17 
18 static const struct cpu_device_id cpu_table[] = {
19 	{ X86_VENDOR_INTEL, 0x0f22, CPUID_EXACT_MATCH_MASK },
20 	{ X86_VENDOR_INTEL, 0x0f24, CPUID_EXACT_MATCH_MASK },
21 	{ X86_VENDOR_INTEL, 0x0f25, CPUID_EXACT_MATCH_MASK },
22 	{ X86_VENDOR_INTEL, 0x0f26, CPUID_EXACT_MATCH_MASK },
23 	{ X86_VENDOR_INTEL, 0x0f27, CPUID_EXACT_MATCH_MASK },
24 	{ X86_VENDOR_INTEL, 0x0f29, CPUID_EXACT_MATCH_MASK },
25 	CPU_TABLE_END
26 };
27 
28 static const struct cpu_driver driver __cpu_driver = {
29 	.ops      = &cpu_dev_ops,
30 	.id_table = cpu_table,
31 };
32