diff options
| -rw-r--r-- | src/soc/intel/skylake/Kconfig | 6 | ||||
| -rw-r--r-- | src/soc/intel/skylake/acpi.c | 4 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig index 24c2e303b3..090fa2a083 100644 --- a/src/soc/intel/skylake/Kconfig +++ b/src/soc/intel/skylake/Kconfig @@ -242,4 +242,10 @@ config MAX_ROOT_PORTS default 24 if PLATFORM_USES_FSP2_0 default 20 if PLATFORM_USES_FSP1_1 +config NO_FADT_8042 + bool + default n + help + Choose this option if you want to disable 8042 Keyboard + endif diff --git a/src/soc/intel/skylake/acpi.c b/src/soc/intel/skylake/acpi.c index 54468d29f6..2f8cf51fac 100644 --- a/src/soc/intel/skylake/acpi.c +++ b/src/soc/intel/skylake/acpi.c @@ -268,7 +268,9 @@ void acpi_fill_fadt(acpi_fadt_t *fadt) fadt->day_alrm = 0xd; fadt->mon_alrm = 0x00; fadt->century = 0x00; - fadt->iapc_boot_arch = ACPI_FADT_LEGACY_DEVICES | ACPI_FADT_8042; + fadt->iapc_boot_arch = ACPI_FADT_LEGACY_DEVICES; + if (!IS_ENABLED(CONFIG_NO_FADT_8042)) + fadt->iapc_boot_arch |= ACPI_FADT_8042; fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED | ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON | |