diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acrestyp.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h index cf6996ef5db1..2b41ed163730 100644 --- a/include/acpi/acrestyp.h +++ b/include/acpi/acrestyp.h @@ -546,6 +546,36 @@ struct acpi_resource_pin_function { u8 *vendor_data; }; +struct acpi_resource_pin_config { + u8 revision_id; + u8 producer_consumer; /* For values, see Producer/Consumer above */ + u8 sharable; /* For values, see Interrupt Attributes above */ + u8 pin_config_type; + u32 pin_config_value; + u16 pin_table_length; + u16 vendor_length; + struct acpi_resource_source resource_source; + u16 *pin_table; + u8 *vendor_data; +}; + +/* Values for pin_config_type field above */ + +#define ACPI_PIN_CONFIG_DEFAULT 0 +#define ACPI_PIN_CONFIG_BIAS_PULL_UP 1 +#define ACPI_PIN_CONFIG_BIAS_PULL_DOWN 2 +#define ACPI_PIN_CONFIG_BIAS_DEFAULT 3 +#define ACPI_PIN_CONFIG_BIAS_DISABLE 4 +#define ACPI_PIN_CONFIG_BIAS_HIGH_IMPEDANCE 5 +#define ACPI_PIN_CONFIG_BIAS_BUS_HOLD 6 +#define ACPI_PIN_CONFIG_DRIVE_OPEN_DRAIN 7 +#define ACPI_PIN_CONFIG_DRIVE_OPEN_SOURCE 8 +#define ACPI_PIN_CONFIG_DRIVE_PUSH_PULL 9 +#define ACPI_PIN_CONFIG_DRIVE_STRENGTH 10 +#define ACPI_PIN_CONFIG_SLEW_RATE 11 +#define ACPI_PIN_CONFIG_INPUT_DEBOUNCE 12 +#define ACPI_PIN_CONFIG_INPUT_SCHMITT_TRIGGER 13 + /* ACPI_RESOURCE_TYPEs */ #define ACPI_RESOURCE_TYPE_IRQ 0 @@ -569,7 +599,8 @@ struct acpi_resource_pin_function { #define ACPI_RESOURCE_TYPE_FIXED_DMA 18 /* ACPI 5.0 */ #define ACPI_RESOURCE_TYPE_SERIAL_BUS 19 /* ACPI 5.0 */ #define ACPI_RESOURCE_TYPE_PIN_FUNCTION 20 /* ACPI 6.2 */ -#define ACPI_RESOURCE_TYPE_MAX 20 +#define ACPI_RESOURCE_TYPE_PIN_CONFIG 21 /* ACPI 6.2 */ +#define ACPI_RESOURCE_TYPE_MAX 21 /* Master union for resource descriptors */ @@ -598,6 +629,7 @@ union acpi_resource_data { struct acpi_resource_uart_serialbus uart_serial_bus; struct acpi_resource_common_serialbus common_serial_bus; struct acpi_resource_pin_function pin_function; + struct acpi_resource_pin_config pin_config; /* Common fields */ |