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Diffstat (limited to 'src/soc/intel/common/block')
-rw-r--r--src/soc/intel/common/block/acpi/acpi.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/soc/intel/common/block/acpi/acpi.c b/src/soc/intel/common/block/acpi/acpi.c
index 2948faf9b9..d217729446 100644
--- a/src/soc/intel/common/block/acpi/acpi.c
+++ b/src/soc/intel/common/block/acpi/acpi.c
@@ -158,9 +158,12 @@ unsigned long southbridge_write_acpi_tables(const struct device *device,
unsigned long current,
struct acpi_rsdp *rsdp)
{
- current = acpi_write_dbg2_pci_uart(rsdp, current,
- uart_get_device(),
- ACPI_ACCESS_SIZE_DWORD_ACCESS);
+ if (CONFIG(SOC_INTEL_COMMON_BLOCK_UART)) {
+ current = acpi_write_dbg2_pci_uart(rsdp, current,
+ uart_get_device(),
+ ACPI_ACCESS_SIZE_DWORD_ACCESS);
+ }
+
return acpi_write_hpet(device, current, rsdp);
}