diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 5 | ||||
| -rw-r--r-- | include/acpi/acpi_drivers.h | 21 | ||||
| -rw-r--r-- | include/acpi/actypes.h | 6 | ||||
| -rw-r--r-- | include/acpi/acutils.h | 4 | ||||
| -rw-r--r-- | include/linux/acpi.h | 1 | ||||
| -rw-r--r-- | include/linux/mod_devicetable.h | 6 |
6 files changed, 28 insertions, 15 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index a9f73efa01bc..533ef40f7ccf 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -131,7 +131,7 @@ struct acpi_device_ops { struct acpi_driver { char name[80]; char class[80]; - char *ids; /* Supported Hardware IDs */ + const struct acpi_device_id *ids; /* Supported Hardware IDs */ struct acpi_device_ops ops; struct device_driver drv; struct module *owner; @@ -341,7 +341,8 @@ int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent, int acpi_bus_trim(struct acpi_device *start, int rmdevice); int acpi_bus_start(struct acpi_device *device); acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); -int acpi_match_ids(struct acpi_device *device, char *ids); +int acpi_match_device_ids(struct acpi_device *device, + const struct acpi_device_id *ids); int acpi_create_dir(struct acpi_device *); void acpi_remove_dir(struct acpi_device *); diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 07b5d76b92cc..f85f77a538aa 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -34,16 +34,21 @@ #define ACPI_BUS_COMPONENT 0x00010000 #define ACPI_SYSTEM_COMPONENT 0x02000000 -/* _HID definitions */ +/* + * _HID definitions + * HIDs must conform to ACPI spec(6.1.4) + * Linux specific HIDs do not apply to this and begin with LNX: + */ -#define ACPI_POWER_HID "power_resource" +#define ACPI_POWER_HID "LNXPOWER" #define ACPI_PROCESSOR_HID "ACPI0007" -#define ACPI_SYSTEM_HID "acpi_system" -#define ACPI_THERMAL_HID "thermal" -#define ACPI_BUTTON_HID_POWERF "button_power" -#define ACPI_BUTTON_HID_SLEEPF "button_sleep" -#define ACPI_VIDEO_HID "video" -#define ACPI_BAY_HID "bay" +#define ACPI_SYSTEM_HID "LNXSYSTM" +#define ACPI_THERMAL_HID "LNXTHERM" +#define ACPI_BUTTON_HID_POWERF "LNXPWRBN" +#define ACPI_BUTTON_HID_SLEEPF "LNXSLPBN" +#define ACPI_VIDEO_HID "LNXVIDEO" +#define ACPI_BAY_HID "LNXIOBAY" + /* -------------------------------------------------------------------------- PCI -------------------------------------------------------------------------- */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index fe8abc276437..e73a38939120 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -809,7 +809,7 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle, /* Common string version of device HIDs and UIDs */ -struct acpi_device_id { +struct acpica_device_id { char value[ACPI_DEVICE_ID_LENGTH]; }; @@ -859,8 +859,8 @@ struct acpi_device_info { u32 valid; /* Indicates which fields below are valid */ u32 current_status; /* _STA value */ acpi_integer address; /* _ADR value if any */ - struct acpi_device_id hardware_id; /* _HID value if any */ - struct acpi_device_id unique_id; /* _UID value if any */ + struct acpica_device_id hardware_id; /* _HID value if any */ + struct acpica_device_id unique_id; /* _UID value if any */ u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */ struct acpi_compatible_id_list compatibility_id; /* List of _CIDs if any */ }; diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index a87ef1c8d46b..a2918547c73f 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -354,7 +354,7 @@ acpi_ut_evaluate_numeric_object(char *object_name, acpi_status acpi_ut_execute_HID(struct acpi_namespace_node *device_node, - struct acpi_device_id *hid); + struct acpica_device_id *hid); acpi_status acpi_ut_execute_CID(struct acpi_namespace_node *device_node, @@ -366,7 +366,7 @@ acpi_ut_execute_STA(struct acpi_namespace_node *device_node, acpi_status acpi_ut_execute_UID(struct acpi_namespace_node *device_node, - struct acpi_device_id *uid); + struct acpica_device_id *uid); acpi_status acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest); diff --git a/include/linux/acpi.h b/include/linux/acpi.h index d5680cd7746a..bf5e0009de75 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -33,6 +33,7 @@ #endif #include <linux/list.h> +#include <linux/mod_devicetable.h> #include <acpi/acpi.h> #include <acpi/acpi_bus.h> diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index af04a555b52c..2ada8ee316b3 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -159,6 +159,12 @@ struct ap_device_id { #define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01 +#define ACPI_ID_LEN 9 + +struct acpi_device_id { + __u8 id[ACPI_ID_LEN]; + kernel_ulong_t driver_data; +}; #define PNP_ID_LEN 8 #define PNP_MAX_DEVICES 8 |