soc/amd/genoa/domain: generate SSDT entries for domains

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Iadc37f2724a9be43cad1f1934403ebabd5cca245
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
This commit is contained in:
Felix Held
2023-12-12 18:45:06 +01:00
parent d1065a3e64
commit 020d4b605e

View File

@@ -57,9 +57,26 @@ static void genoa_domain_init(struct device *domain)
register_new_ioapic((void *)(uintptr_t)res->base);
}
static const char *genoa_domain_acpi_name(const struct device *domain)
{
const char *domain_acpi_names[4] = {
"S0B0",
"S0B1",
"S0B2",
"S0B3",
};
if (domain->path.domain.domain < ARRAY_SIZE(domain_acpi_names))
return domain_acpi_names[domain->path.domain.domain];
return NULL;
}
struct device_operations genoa_pci_domain_ops = {
.read_resources = genoa_domain_read_resources,
.set_resources = genoa_domain_set_resources,
.scan_bus = amd_pci_domain_scan_bus,
.init = genoa_domain_init,
.acpi_name = genoa_domain_acpi_name,
.acpi_fill_ssdt = amd_pci_domain_fill_ssdt,
};