diff options
| -rw-r--r-- | arch/x86/coco/sev/core.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/x86/coco/sev/core.c b/arch/x86/coco/sev/core.c index ecd09dad87f2..654a4cc06b3f 100644 --- a/arch/x86/coco/sev/core.c +++ b/arch/x86/coco/sev/core.c @@ -2688,6 +2688,11 @@ static struct platform_device sev_guest_device = { .id = -1, }; +static struct platform_device tpm_svsm_device = { + .name = "tpm-svsm", + .id = -1, +}; + static int __init snp_init_platform_device(void) { if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) @@ -2696,7 +2701,11 @@ static int __init snp_init_platform_device(void) if (platform_device_register(&sev_guest_device)) return -ENODEV; - pr_info("SNP guest platform device initialized.\n"); + if (snp_svsm_vtpm_probe() && + platform_device_register(&tpm_svsm_device)) + return -ENODEV; + + pr_info("SNP guest platform devices initialized.\n"); return 0; } device_initcall(snp_init_platform_device); |