diff options
Diffstat (limited to 'src/soc/intel/broadwell/lpc.c')
| -rw-r--r-- | src/soc/intel/broadwell/lpc.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/soc/intel/broadwell/lpc.c b/src/soc/intel/broadwell/lpc.c index d502e956e3..d1c42423ae 100644 --- a/src/soc/intel/broadwell/lpc.c +++ b/src/soc/intel/broadwell/lpc.c @@ -601,12 +601,24 @@ static void southcluster_inject_dsdt(device_t device) } } +static unsigned long broadwell_write_acpi_tables(device_t device, + unsigned long current, + struct acpi_rsdp *rsdp) +{ + if (IS_ENABLED(CONFIG_INTEL_PCH_UART_CONSOLE)) + current = acpi_write_dbg2_pci_uart(rsdp, current, + (CONFIG_INTEL_PCH_UART_CONSOLE_NUMBER == 1) ? + PCH_DEV_UART1 : PCH_DEV_UART0, + ACPI_ACCESS_SIZE_BYTE_ACCESS); + return acpi_write_hpet(device, current, rsdp); +} + static struct device_operations device_ops = { .read_resources = &pch_lpc_read_resources, .set_resources = &pci_dev_set_resources, .enable_resources = &pci_dev_enable_resources, .acpi_inject_dsdt_generator = southcluster_inject_dsdt, - .write_acpi_tables = acpi_write_hpet, + .write_acpi_tables = broadwell_write_acpi_tables, .init = &lpc_init, .scan_bus = &scan_lpc_bus, .ops_pci = &broadwell_pci_ops, |