Commit 323ef30a authored by Len Brown's avatar Len Brown

Pull auto-load-modules into release branch

parents cb3e0c10 1ba90e3a
...@@ -34,7 +34,6 @@ ...@@ -34,7 +34,6 @@
#define ACPI_AC_COMPONENT 0x00020000 #define ACPI_AC_COMPONENT 0x00020000
#define ACPI_AC_CLASS "ac_adapter" #define ACPI_AC_CLASS "ac_adapter"
#define ACPI_AC_HID "ACPI0003"
#define ACPI_AC_DEVICE_NAME "AC Adapter" #define ACPI_AC_DEVICE_NAME "AC Adapter"
#define ACPI_AC_FILE_STATE "state" #define ACPI_AC_FILE_STATE "state"
#define ACPI_AC_NOTIFY_STATUS 0x80 #define ACPI_AC_NOTIFY_STATUS 0x80
...@@ -56,10 +55,16 @@ static int acpi_ac_add(struct acpi_device *device); ...@@ -56,10 +55,16 @@ static int acpi_ac_add(struct acpi_device *device);
static int acpi_ac_remove(struct acpi_device *device, int type); static int acpi_ac_remove(struct acpi_device *device, int type);
static int acpi_ac_open_fs(struct inode *inode, struct file *file); static int acpi_ac_open_fs(struct inode *inode, struct file *file);
const static struct acpi_device_id ac_device_ids[] = {
{"ACPI0003", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, ac_device_ids);
static struct acpi_driver acpi_ac_driver = { static struct acpi_driver acpi_ac_driver = {
.name = "ac", .name = "ac",
.class = ACPI_AC_CLASS, .class = ACPI_AC_CLASS,
.ids = ACPI_AC_HID, .ids = ac_device_ids,
.ops = { .ops = {
.add = acpi_ac_add, .add = acpi_ac_add,
.remove = acpi_ac_remove, .remove = acpi_ac_remove,
......
...@@ -53,10 +53,16 @@ static int acpi_memory_device_add(struct acpi_device *device); ...@@ -53,10 +53,16 @@ static int acpi_memory_device_add(struct acpi_device *device);
static int acpi_memory_device_remove(struct acpi_device *device, int type); static int acpi_memory_device_remove(struct acpi_device *device, int type);
static int acpi_memory_device_start(struct acpi_device *device); static int acpi_memory_device_start(struct acpi_device *device);
static const struct acpi_device_id memory_device_ids[] = {
{ACPI_MEMORY_DEVICE_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, memory_device_ids);
static struct acpi_driver acpi_memory_device_driver = { static struct acpi_driver acpi_memory_device_driver = {
.name = "acpi_memhotplug", .name = "acpi_memhotplug",
.class = ACPI_MEMORY_DEVICE_CLASS, .class = ACPI_MEMORY_DEVICE_CLASS,
.ids = ACPI_MEMORY_DEVICE_HID, .ids = memory_device_ids,
.ops = { .ops = {
.add = acpi_memory_device_add, .add = acpi_memory_device_add,
.remove = acpi_memory_device_remove, .remove = acpi_memory_device_remove,
......
...@@ -56,7 +56,6 @@ ...@@ -56,7 +56,6 @@
#define ACPI_HOTK_NAME "Asus Laptop ACPI Extras Driver" #define ACPI_HOTK_NAME "Asus Laptop ACPI Extras Driver"
#define ACPI_HOTK_CLASS "hotkey" #define ACPI_HOTK_CLASS "hotkey"
#define ACPI_HOTK_DEVICE_NAME "Hotkey" #define ACPI_HOTK_DEVICE_NAME "Hotkey"
#define ACPI_HOTK_HID "ATK0100"
/* /*
* Some events we use, same for all Asus * Some events we use, same for all Asus
...@@ -426,14 +425,20 @@ static struct acpi_table_header *asus_info; ...@@ -426,14 +425,20 @@ static struct acpi_table_header *asus_info;
static struct asus_hotk *hotk; static struct asus_hotk *hotk;
/* /*
* The hotkey driver declaration * The hotkey driver and autoloading declaration
*/ */
static int asus_hotk_add(struct acpi_device *device); static int asus_hotk_add(struct acpi_device *device);
static int asus_hotk_remove(struct acpi_device *device, int type); static int asus_hotk_remove(struct acpi_device *device, int type);
static const struct acpi_device_id asus_device_ids[] = {
{"ATK0100", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, asus_device_ids);
static struct acpi_driver asus_hotk_driver = { static struct acpi_driver asus_hotk_driver = {
.name = "asus_acpi", .name = "asus_acpi",
.class = ACPI_HOTK_CLASS, .class = ACPI_HOTK_CLASS,
.ids = ACPI_HOTK_HID, .ids = asus_device_ids,
.ops = { .ops = {
.add = asus_hotk_add, .add = asus_hotk_add,
.remove = asus_hotk_remove, .remove = asus_hotk_remove,
......
...@@ -41,7 +41,6 @@ ...@@ -41,7 +41,6 @@
#define ACPI_BATTERY_COMPONENT 0x00040000 #define ACPI_BATTERY_COMPONENT 0x00040000
#define ACPI_BATTERY_CLASS "battery" #define ACPI_BATTERY_CLASS "battery"
#define ACPI_BATTERY_HID "PNP0C0A"
#define ACPI_BATTERY_DEVICE_NAME "Battery" #define ACPI_BATTERY_DEVICE_NAME "Battery"
#define ACPI_BATTERY_NOTIFY_STATUS 0x80 #define ACPI_BATTERY_NOTIFY_STATUS 0x80
#define ACPI_BATTERY_NOTIFY_INFO 0x81 #define ACPI_BATTERY_NOTIFY_INFO 0x81
...@@ -74,10 +73,16 @@ static int acpi_battery_add(struct acpi_device *device); ...@@ -74,10 +73,16 @@ static int acpi_battery_add(struct acpi_device *device);
static int acpi_battery_remove(struct acpi_device *device, int type); static int acpi_battery_remove(struct acpi_device *device, int type);
static int acpi_battery_resume(struct acpi_device *device); static int acpi_battery_resume(struct acpi_device *device);
static const struct acpi_device_id battery_device_ids[] = {
{"PNP0C0A", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, battery_device_ids);
static struct acpi_driver acpi_battery_driver = { static struct acpi_driver acpi_battery_driver = {
.name = "battery", .name = "battery",
.class = ACPI_BATTERY_CLASS, .class = ACPI_BATTERY_CLASS,
.ids = ACPI_BATTERY_HID, .ids = battery_device_ids,
.ops = { .ops = {
.add = acpi_battery_add, .add = acpi_battery_add,
.resume = acpi_battery_resume, .resume = acpi_battery_resume,
......
...@@ -66,6 +66,16 @@ MODULE_AUTHOR("Paul Diefenbaugh"); ...@@ -66,6 +66,16 @@ MODULE_AUTHOR("Paul Diefenbaugh");
MODULE_DESCRIPTION("ACPI Button Driver"); MODULE_DESCRIPTION("ACPI Button Driver");
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
static const struct acpi_device_id button_device_ids[] = {
{ACPI_BUTTON_HID_LID, 0},
{ACPI_BUTTON_HID_SLEEP, 0},
{ACPI_BUTTON_HID_SLEEPF, 0},
{ACPI_BUTTON_HID_POWER, 0},
{ACPI_BUTTON_HID_POWERF, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, button_device_ids);
static int acpi_button_add(struct acpi_device *device); static int acpi_button_add(struct acpi_device *device);
static int acpi_button_remove(struct acpi_device *device, int type); static int acpi_button_remove(struct acpi_device *device, int type);
static int acpi_button_info_open_fs(struct inode *inode, struct file *file); static int acpi_button_info_open_fs(struct inode *inode, struct file *file);
...@@ -74,7 +84,7 @@ static int acpi_button_state_open_fs(struct inode *inode, struct file *file); ...@@ -74,7 +84,7 @@ static int acpi_button_state_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_button_driver = { static struct acpi_driver acpi_button_driver = {
.name = "button", .name = "button",
.class = ACPI_BUTTON_CLASS, .class = ACPI_BUTTON_CLASS,
.ids = "button_power,button_sleep,PNP0C0D,PNP0C0C,PNP0C0E", .ids = button_device_ids,
.ops = { .ops = {
.add = acpi_button_add, .add = acpi_button_add,
.remove = acpi_button_remove, .remove = acpi_button_remove,
......
...@@ -52,10 +52,18 @@ MODULE_LICENSE("GPL"); ...@@ -52,10 +52,18 @@ MODULE_LICENSE("GPL");
static int acpi_container_add(struct acpi_device *device); static int acpi_container_add(struct acpi_device *device);
static int acpi_container_remove(struct acpi_device *device, int type); static int acpi_container_remove(struct acpi_device *device, int type);
static const struct acpi_device_id container_device_ids[] = {
{"ACPI0004", 0},
{"PNP0A05", 0},
{"PNP0A06", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, container_device_ids);
static struct acpi_driver acpi_container_driver = { static struct acpi_driver acpi_container_driver = {
.name = "container", .name = "container",
.class = ACPI_CONTAINER_CLASS, .class = ACPI_CONTAINER_CLASS,
.ids = "ACPI0004,PNP0A05,PNP0A06", .ids = container_device_ids,
.ops = { .ops = {
.add = acpi_container_add, .add = acpi_container_add,
.remove = acpi_container_remove, .remove = acpi_container_remove,
......
...@@ -41,7 +41,6 @@ ...@@ -41,7 +41,6 @@
#include <acpi/actypes.h> #include <acpi/actypes.h>
#define ACPI_EC_CLASS "embedded_controller" #define ACPI_EC_CLASS "embedded_controller"
#define ACPI_EC_HID "PNP0C09"
#define ACPI_EC_DEVICE_NAME "Embedded Controller" #define ACPI_EC_DEVICE_NAME "Embedded Controller"
#define ACPI_EC_FILE_INFO "info" #define ACPI_EC_FILE_INFO "info"
...@@ -82,10 +81,15 @@ static int acpi_ec_start(struct acpi_device *device); ...@@ -82,10 +81,15 @@ static int acpi_ec_start(struct acpi_device *device);
static int acpi_ec_stop(struct acpi_device *device, int type); static int acpi_ec_stop(struct acpi_device *device, int type);
static int acpi_ec_add(struct acpi_device *device); static int acpi_ec_add(struct acpi_device *device);
static const struct acpi_device_id ec_device_ids[] = {
{"PNP0C09", 0},
{"", 0},
};
static struct acpi_driver acpi_ec_driver = { static struct acpi_driver acpi_ec_driver = {
.name = "ec", .name = "ec",
.class = ACPI_EC_CLASS, .class = ACPI_EC_CLASS,
.ids = ACPI_EC_HID, .ids = ec_device_ids,
.ops = { .ops = {
.add = acpi_ec_add, .add = acpi_ec_add,
.remove = acpi_ec_remove, .remove = acpi_ec_remove,
......
...@@ -378,7 +378,7 @@ static u8 acpi_ev_match_pci_root_bridge(char *id) ...@@ -378,7 +378,7 @@ static u8 acpi_ev_match_pci_root_bridge(char *id)
static u8 acpi_ev_is_pci_root_bridge(struct acpi_namespace_node *node) static u8 acpi_ev_is_pci_root_bridge(struct acpi_namespace_node *node)
{ {
acpi_status status; acpi_status status;
struct acpi_device_id hid; struct acpica_device_id hid;
struct acpi_compatible_id_list *cid; struct acpi_compatible_id_list *cid;
acpi_native_uint i; acpi_native_uint i;
......
...@@ -50,10 +50,16 @@ static int acpi_fan_remove(struct acpi_device *device, int type); ...@@ -50,10 +50,16 @@ static int acpi_fan_remove(struct acpi_device *device, int type);
static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state); static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state);
static int acpi_fan_resume(struct acpi_device *device); static int acpi_fan_resume(struct acpi_device *device);
static const struct acpi_device_id fan_device_ids[] = {
{"PNP0C0B", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, fan_device_ids);
static struct acpi_driver acpi_fan_driver = { static struct acpi_driver acpi_fan_driver = {
.name = "fan", .name = "fan",
.class = ACPI_FAN_CLASS, .class = ACPI_FAN_CLASS,
.ids = "PNP0C0B", .ids = fan_device_ids,
.ops = { .ops = {
.add = acpi_fan_add, .add = acpi_fan_add,
.remove = acpi_fan_remove, .remove = acpi_fan_remove,
......
...@@ -440,7 +440,7 @@ acpi_ns_get_device_callback(acpi_handle obj_handle, ...@@ -440,7 +440,7 @@ acpi_ns_get_device_callback(acpi_handle obj_handle,
acpi_status status; acpi_status status;
struct acpi_namespace_node *node; struct acpi_namespace_node *node;
u32 flags; u32 flags;
struct acpi_device_id hid; struct acpica_device_id hid;
struct acpi_compatible_id_list *cid; struct acpi_compatible_id_list *cid;
acpi_native_uint i; acpi_native_uint i;
......
...@@ -46,7 +46,6 @@ ...@@ -46,7 +46,6 @@
#define _COMPONENT ACPI_PCI_COMPONENT #define _COMPONENT ACPI_PCI_COMPONENT
ACPI_MODULE_NAME("pci_link"); ACPI_MODULE_NAME("pci_link");
#define ACPI_PCI_LINK_CLASS "pci_irq_routing" #define ACPI_PCI_LINK_CLASS "pci_irq_routing"
#define ACPI_PCI_LINK_HID "PNP0C0F"
#define ACPI_PCI_LINK_DEVICE_NAME "PCI Interrupt Link" #define ACPI_PCI_LINK_DEVICE_NAME "PCI Interrupt Link"
#define ACPI_PCI_LINK_FILE_INFO "info" #define ACPI_PCI_LINK_FILE_INFO "info"
#define ACPI_PCI_LINK_FILE_STATUS "state" #define ACPI_PCI_LINK_FILE_STATUS "state"
...@@ -54,10 +53,16 @@ ACPI_MODULE_NAME("pci_link"); ...@@ -54,10 +53,16 @@ ACPI_MODULE_NAME("pci_link");
static int acpi_pci_link_add(struct acpi_device *device); static int acpi_pci_link_add(struct acpi_device *device);
static int acpi_pci_link_remove(struct acpi_device *device, int type); static int acpi_pci_link_remove(struct acpi_device *device, int type);
static struct acpi_device_id link_device_ids[] = {
{"PNP0C0F", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, link_device_ids);
static struct acpi_driver acpi_pci_link_driver = { static struct acpi_driver acpi_pci_link_driver = {
.name = "pci_link", .name = "pci_link",
.class = ACPI_PCI_LINK_CLASS, .class = ACPI_PCI_LINK_CLASS,
.ids = ACPI_PCI_LINK_HID, .ids = link_device_ids,
.ops = { .ops = {
.add = acpi_pci_link_add, .add = acpi_pci_link_add,
.remove = acpi_pci_link_remove, .remove = acpi_pci_link_remove,
......
...@@ -38,16 +38,21 @@ ...@@ -38,16 +38,21 @@
#define _COMPONENT ACPI_PCI_COMPONENT #define _COMPONENT ACPI_PCI_COMPONENT
ACPI_MODULE_NAME("pci_root"); ACPI_MODULE_NAME("pci_root");
#define ACPI_PCI_ROOT_CLASS "pci_bridge" #define ACPI_PCI_ROOT_CLASS "pci_bridge"
#define ACPI_PCI_ROOT_HID "PNP0A03"
#define ACPI_PCI_ROOT_DEVICE_NAME "PCI Root Bridge" #define ACPI_PCI_ROOT_DEVICE_NAME "PCI Root Bridge"
static int acpi_pci_root_add(struct acpi_device *device); static int acpi_pci_root_add(struct acpi_device *device);
static int acpi_pci_root_remove(struct acpi_device *device, int type); static int acpi_pci_root_remove(struct acpi_device *device, int type);
static int acpi_pci_root_start(struct acpi_device *device); static int acpi_pci_root_start(struct acpi_device *device);
static struct acpi_device_id root_device_ids[] = {
{"PNP0A03", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, root_device_ids);
static struct acpi_driver acpi_pci_root_driver = { static struct acpi_driver acpi_pci_root_driver = {
.name = "pci_root", .name = "pci_root",
.class = ACPI_PCI_ROOT_CLASS, .class = ACPI_PCI_ROOT_CLASS,
.ids = ACPI_PCI_ROOT_HID, .ids = root_device_ids,
.ops = { .ops = {
.add = acpi_pci_root_add, .add = acpi_pci_root_add,
.remove = acpi_pci_root_remove, .remove = acpi_pci_root_remove,
......
...@@ -59,10 +59,16 @@ static int acpi_power_remove(struct acpi_device *device, int type); ...@@ -59,10 +59,16 @@ static int acpi_power_remove(struct acpi_device *device, int type);
static int acpi_power_resume(struct acpi_device *device); static int acpi_power_resume(struct acpi_device *device);
static int acpi_power_open_fs(struct inode *inode, struct file *file); static int acpi_power_open_fs(struct inode *inode, struct file *file);
static struct acpi_device_id power_device_ids[] = {
{ACPI_POWER_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, power_device_ids);
static struct acpi_driver acpi_power_driver = { static struct acpi_driver acpi_power_driver = {
.name = "power", .name = "power",
.class = ACPI_POWER_CLASS, .class = ACPI_POWER_CLASS,
.ids = ACPI_POWER_HID, .ids = power_device_ids,
.ops = { .ops = {
.add = acpi_power_add, .add = acpi_power_add,
.remove = acpi_power_remove, .remove = acpi_power_remove,
......
...@@ -88,10 +88,16 @@ static int acpi_processor_handle_eject(struct acpi_processor *pr); ...@@ -88,10 +88,16 @@ static int acpi_processor_handle_eject(struct acpi_processor *pr);
extern int acpi_processor_tstate_has_changed(struct acpi_processor *pr); extern int acpi_processor_tstate_has_changed(struct acpi_processor *pr);
static const struct acpi_device_id processor_device_ids[] = {
{ACPI_PROCESSOR_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, processor_device_ids);
static struct acpi_driver acpi_processor_driver = { static struct acpi_driver acpi_processor_driver = {
.name = "processor", .name = "processor",
.class = ACPI_PROCESSOR_CLASS, .class = ACPI_PROCESSOR_CLASS,
.ids = ACPI_PROCESSOR_HID, .ids = processor_device_ids,
.ops = { .ops = {
.add = acpi_processor_add, .add = acpi_processor_add,
.remove = acpi_processor_remove, .remove = acpi_processor_remove,
......
...@@ -38,7 +38,6 @@ ...@@ -38,7 +38,6 @@
#define ACPI_SBS_CLASS "sbs" #define ACPI_SBS_CLASS "sbs"
#define ACPI_AC_CLASS "ac_adapter" #define ACPI_AC_CLASS "ac_adapter"
#define ACPI_BATTERY_CLASS "battery" #define ACPI_BATTERY_CLASS "battery"
#define ACPI_SBS_HID "ACPI0002"
#define ACPI_SBS_DEVICE_NAME "Smart Battery System" #define ACPI_SBS_DEVICE_NAME "Smart Battery System"
#define ACPI_SBS_FILE_INFO "info" #define ACPI_SBS_FILE_INFO "info"
#define ACPI_SBS_FILE_STATE "state" #define ACPI_SBS_FILE_STATE "state"
...@@ -124,10 +123,17 @@ static int acpi_sbs_add(struct acpi_device *device); ...@@ -124,10 +123,17 @@ static int acpi_sbs_add(struct acpi_device *device);
static int acpi_sbs_remove(struct acpi_device *device, int type); static int acpi_sbs_remove(struct acpi_device *device, int type);
static int acpi_sbs_resume(struct acpi_device *device); static int acpi_sbs_resume(struct acpi_device *device);
static const struct acpi_device_id sbs_device_ids[] = {
{"ACPI0001", 0},
{"ACPI0005", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, sbs_device_ids);
static struct acpi_driver acpi_sbs_driver = { static struct acpi_driver acpi_sbs_driver = {
.name = "sbs", .name = "sbs",
.class = ACPI_SBS_CLASS, .class = ACPI_SBS_CLASS,
.ids = "ACPI0001,ACPI0005", .ids = sbs_device_ids,
.ops = { .ops = {
.add = acpi_sbs_add, .add = acpi_sbs_add,
.remove = acpi_sbs_remove, .remove = acpi_sbs_remove,
......
...@@ -16,7 +16,7 @@ ACPI_MODULE_NAME("scan"); ...@@ -16,7 +16,7 @@ ACPI_MODULE_NAME("scan");
extern struct acpi_device *acpi_root; extern struct acpi_device *acpi_root;
#define ACPI_BUS_CLASS "system_bus" #define ACPI_BUS_CLASS "system_bus"
#define ACPI_BUS_HID "ACPI_BUS" #define ACPI_BUS_HID "LNXSYBUS"
#define ACPI_BUS_DEVICE_NAME "System Bus" #define ACPI_BUS_DEVICE_NAME "System Bus"
static LIST_HEAD(acpi_device_list); static LIST_HEAD(acpi_device_list);
...@@ -29,6 +29,62 @@ struct acpi_device_bus_id{ ...@@ -29,6 +29,62 @@ struct acpi_device_bus_id{
unsigned int instance_no; unsigned int instance_no;
struct list_head node; struct list_head node;
}; };
/*
* Creates hid/cid(s) string needed for modalias and uevent
* e.g. on a device with hid:IBM0001 and cid:ACPI0001 you get:
* char *modalias: "acpi:IBM0001:ACPI0001"
*/
int create_modalias(struct acpi_device *acpi_dev, char *modalias, int size){
int len;
if (!acpi_dev->flags.hardware_id)
return -ENODEV;
len = snprintf(modalias, size, "acpi:%s:",
acpi_dev->pnp.hardware_id);
if (len < 0 || len >= size)
return -EINVAL;
size -= len;
if (acpi_dev->flags.compatible_ids) {
struct acpi_compatible_id_list *cid_list;
int i;
int count;
cid_list = acpi_dev->pnp.cid_list;
for (i = 0; i < cid_list->count; i++) {
count = snprintf(&modalias[len], size, "%s:",
cid_list->id[i].value);
if (count < 0 || count >= size) {
printk(KERN_ERR "acpi: %s cid[%i] exceeds event buffer size",
acpi_dev->pnp.device_name, i);
break;
}
len += count;
size -= count;
}
}
modalias[len] = '\0';
return len;
}
static ssize_t
acpi_device_modalias_show(struct device *dev, struct device_attribute *attr, char *buf) {
struct acpi_device *acpi_dev = to_acpi_device(dev);
int len;
/* Device has no HID and no CID or string is >1024 */
len = create_modalias(acpi_dev, buf, 1024);
if (len <= 0)
return 0;
buf[len++] = '\n';
return len;
}
static DEVICE_ATTR(modalias, 0444, acpi_device_modalias_show, NULL);
static int acpi_eject_operation(acpi_handle handle, int lockable) static int acpi_eject_operation(acpi_handle handle, int lockable)
{ {
struct acpi_object_list arg_list; struct acpi_object_list arg_list;
...@@ -154,6 +210,12 @@ static int acpi_device_setup_files(struct acpi_device *dev) ...@@ -154,6 +210,12 @@ static int acpi_device_setup_files(struct acpi_device *dev)
goto end; goto end;
} }
if (dev->flags.hardware_id || dev->flags.compatible_ids){
result = device_create_file(&dev->dev, &dev_attr_modalias);
if(result)
goto end;
}
/* /*
* If device has _EJ0, 'eject' file is created that is used to trigger * If device has _EJ0, 'eject' file is created that is used to trigger
* hot-removal function from userland. * hot-removal function from userland.
...@@ -178,6 +240,9 @@ static void acpi_device_remove_files(struct acpi_device *dev) ...@@ -178,6 +240,9 @@ static void acpi_device_remove_files(struct acpi_device *dev)
if (ACPI_SUCCESS(status)) if (ACPI_SUCCESS(status))
device_remove_file(&dev->dev, &dev_attr_eject); device_remove_file(&dev->dev, &dev_attr_eject);
if (dev->flags.hardware_id || dev->flags.compatible_ids)
device_remove_file(&dev->dev, &dev_attr_modalias);
if(dev->flags.hardware_id) if(dev->flags.hardware_id)
device_remove_file(&dev->dev, &dev_attr_hid); device_remove_file(&dev->dev, &dev_attr_hid);
if(dev->handle) if(dev->handle)
...@@ -186,6 +251,37 @@ static void acpi_device_remove_files(struct acpi_device *dev) ...@@ -186,6 +251,37 @@ static void acpi_device_remove_files(struct acpi_device *dev)
/* -------------------------------------------------------------------------- /* --------------------------------------------------------------------------
ACPI Bus operations ACPI Bus operations
-------------------------------------------------------------------------- */ -------------------------------------------------------------------------- */
int acpi_match_device_ids(struct acpi_device *device,
const struct acpi_device_id *ids)
{
const struct acpi_device_id *id;
if (device->flags.hardware_id) {
for (id = ids; id->id[0]; id++) {
if (!strcmp((char*)id->id, device->pnp.hardware_id))
return 0;
}
}
if (device->flags.compatible_ids) {
struct acpi_compatible_id_list *cid_list = device->pnp.cid_list;
int i;
for (id = ids; id->id[0]; id++) {
/* compare multiple _CID entries against driver ids */
for (i = 0; i < cid_list->count; i++) {
if (!strcmp((char*)id->id,
cid_list->id[i].value))
return 0;
}
}
}
return -ENOENT;
}
EXPORT_SYMBOL(acpi_match_device_ids);
static void acpi_device_release(struct device *dev) static void acpi_device_release(struct device *dev)
{ {
struct acpi_device *acpi_dev = to_acpi_device(dev); struct acpi_device *acpi_dev = to_acpi_device(dev);
...@@ -219,37 +315,19 @@ static int acpi_bus_match(struct device *dev, struct device_driver *drv) ...@@ -219,37 +315,19 @@ static int acpi_bus_match(struct device *dev, struct device_driver *drv)
struct acpi_device *acpi_dev = to_acpi_device(dev); struct acpi_device *acpi_dev = to_acpi_device(dev);
struct acpi_driver *acpi_drv = to_acpi_driver(drv); struct acpi_driver *acpi_drv = to_acpi_driver(drv);
return !acpi_match_ids(acpi_dev, acpi_drv->ids); return !acpi_match_device_ids(acpi_dev, acpi_drv->ids);
} }
static int acpi_device_uevent(struct device *dev, char **envp, int num_envp, static int acpi_device_uevent(struct device *dev, char **envp, int num_envp,
char *buffer, int buffer_size) char *buffer, int buffer_size)
{ {
struct acpi_device *acpi_dev = to_acpi_device(dev); struct acpi_device *acpi_dev = to_acpi_device(dev);
int i = 0, length = 0, ret = 0;
if (acpi_dev->flags.hardware_id)
ret = add_uevent_var(envp, num_envp, &i,
buffer, buffer_size, &length,
"HWID=%s", acpi_dev->pnp.hardware_id);
if (ret)
return -ENOMEM;
if (acpi_dev->flags.compatible_ids) {
int j;
struct acpi_compatible_id_list *cid_list;
cid_list = acpi_dev->pnp.cid_list;
for (j = 0; j < cid_list->count; j++) { strcpy(buffer, "MODALIAS=");
ret = add_uevent_var(envp, num_envp, &i, buffer, if (create_modalias(acpi_dev, buffer + 9, buffer_size - 9) > 0) {
buffer_size, &length, "COMPTID=%s", envp[0] = buffer;
cid_list->id[j].value); envp[1] = NULL;
if (ret)
return -ENOMEM;
}
} }
envp[i] = NULL;
return 0; return 0;
} }
...@@ -543,25 +621,6 @@ void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context) ...@@ -543,25 +621,6 @@ void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context)
return; return;
} }
int acpi_match_ids(struct acpi_device *device, char *ids)
{
if (device->flags.hardware_id)
if (strstr(ids, device->pnp.hardware_id))
return 0;
if (device->flags.compatible_ids) {
struct acpi_compatible_id_list *cid_list = device->pnp.cid_list;
int i;
/* compare multiple _CID entries against driver ids */
for (i = 0; i < cid_list->count; i++) {
if (strstr(ids, cid_list->id[i].value))
return 0;
}
}
return -ENOENT;
}
static int acpi_bus_get_perf_flags(struct acpi_device *device) static int acpi_bus_get_perf_flags(struct acpi_device *device)
{ {
device->performance.state = ACPI_STATE_UNKNOWN; device->performance.state = ACPI_STATE_UNKNOWN;
...@@ -624,6 +683,13 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device) ...@@ -624,6 +683,13 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
union acpi_object *package = NULL; union acpi_object *package = NULL;
struct acpi_device_id button_device_ids[] = {
{"PNP0C0D", 0},
{"PNP0C0C", 0},
{"PNP0C0E", 0},
{"", 0},
};
/* _PRW */ /* _PRW */
status = acpi_evaluate_object(device->handle, "_PRW", NULL, &buffer); status = acpi_evaluate_object(device->handle, "_PRW", NULL, &buffer);
...@@ -643,7 +709,7 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device) ...@@ -643,7 +709,7 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
device->wakeup.flags.valid = 1; device->wakeup.flags.valid = 1;
/* Power button, Lid switch always enable wakeup */ /* Power button, Lid switch always enable wakeup */
if (!acpi_match_ids(device, "PNP0C0D,PNP0C0C,PNP0C0E")) if (!acpi_match_device_ids(device, button_device_ids))
device->wakeup.flags.run_wake = 1; device->wakeup.flags.run_wake = 1;
end: end:
......
...@@ -92,10 +92,16 @@ static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file); ...@@ -92,10 +92,16 @@ static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file);
static ssize_t acpi_thermal_write_polling(struct file *, const char __user *, static ssize_t acpi_thermal_write_polling(struct file *, const char __user *,
size_t, loff_t *); size_t, loff_t *);
static const struct acpi_device_id thermal_device_ids[] = {
{ACPI_THERMAL_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, thermal_device_ids);
static struct acpi_driver acpi_thermal_driver = { static struct acpi_driver acpi_thermal_driver = {
.name = "thermal", .name = "thermal",
.class = ACPI_THERMAL_CLASS, .class = ACPI_THERMAL_CLASS,
.ids = ACPI_THERMAL_HID, .ids = thermal_device_ids,
.ops = { .ops = {
.add = acpi_thermal_add, .add = acpi_thermal_add,
.remove = acpi_thermal_remove, .remove = acpi_thermal_remove,
......
...@@ -407,7 +407,7 @@ acpi_ut_copy_id_string(char *destination, char *source, acpi_size max_length) ...@@ -407,7 +407,7 @@ acpi_ut_copy_id_string(char *destination, char *source, acpi_size max_length)
acpi_status acpi_status
acpi_ut_execute_HID(struct acpi_namespace_node *device_node, acpi_ut_execute_HID(struct acpi_namespace_node *device_node,
struct acpi_device_id *hid) struct acpica_device_id *hid)
{ {
union acpi_operand_object *obj_desc; union acpi_operand_object *obj_desc;
acpi_status status; acpi_status status;
...@@ -609,7 +609,7 @@ acpi_ut_execute_CID(struct acpi_namespace_node * device_node, ...@@ -609,7 +609,7 @@ acpi_ut_execute_CID(struct acpi_namespace_node * device_node,
acpi_status acpi_status
acpi_ut_execute_UID(struct acpi_namespace_node *device_node, acpi_ut_execute_UID(struct acpi_namespace_node *device_node,
struct acpi_device_id *uid) struct acpica_device_id *uid)
{ {
union acpi_operand_object *obj_desc; union acpi_operand_object *obj_desc;
acpi_status status; acpi_status status;
......
...@@ -74,10 +74,16 @@ MODULE_LICENSE("GPL"); ...@@ -74,10 +74,16 @@ MODULE_LICENSE("GPL");
static int acpi_video_bus_add(struct acpi_device *device); static int acpi_video_bus_add(struct acpi_device *device);
static int acpi_video_bus_remove(struct acpi_device *device, int type); static int acpi_video_bus_remove(struct acpi_device *device, int type);
static const struct acpi_device_id video_device_ids[] = {
{ACPI_VIDEO_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, video_device_ids);
static struct acpi_driver acpi_video_bus = { static struct acpi_driver acpi_video_bus = {
.name = "video", .name = "video",
.class = ACPI_VIDEO_CLASS, .class = ACPI_VIDEO_CLASS,
.ids = ACPI_VIDEO_HID, .ids = video_device_ids,
.ops = { .ops = {
.add = acpi_video_bus_add, .add = acpi_video_bus_add,
.remove = acpi_video_bus_remove, .remove = acpi_video_bus_remove,
......
...@@ -1007,9 +1007,15 @@ static int hpet_acpi_remove(struct acpi_device *device, int type) ...@@ -1007,9 +1007,15 @@ static int hpet_acpi_remove(struct acpi_device *device, int type)
return -EINVAL; return -EINVAL;
} }
static const struct acpi_device_id hpet_device_ids[] = {
{"PNP0103", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, hpet_device_ids);
static struct acpi_driver hpet_acpi_driver = { static struct acpi_driver hpet_acpi_driver = {
.name = "hpet", .name = "hpet",
.ids = "PNP0103", .ids = hpet_device_ids,
.ops = { .ops = {
.add = hpet_acpi_add, .add = hpet_acpi_add,
.remove = hpet_acpi_remove, .remove = hpet_acpi_remove,
......
...@@ -31,7 +31,6 @@ ...@@ -31,7 +31,6 @@
#define ACPI_ATLAS_NAME "Atlas ACPI" #define ACPI_ATLAS_NAME "Atlas ACPI"
#define ACPI_ATLAS_CLASS "Atlas" #define ACPI_ATLAS_CLASS "Atlas"
#define ACPI_ATLAS_BUTTON_HID "ASIM0000"
static struct input_dev *input_dev; static struct input_dev *input_dev;
...@@ -130,10 +129,16 @@ static int atlas_acpi_button_remove(struct acpi_device *device, int type) ...@@ -130,10 +129,16 @@ static int atlas_acpi_button_remove(struct acpi_device *device, int type)
return status; return status;
} }
static const struct acpi_device_id atlas_device_ids[] = {
{"ASIM0000", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, atlas_device_ids);
static struct acpi_driver atlas_acpi_driver = { static struct acpi_driver atlas_acpi_driver = {
.name = ACPI_ATLAS_NAME, .name = ACPI_ATLAS_NAME,
.class = ACPI_ATLAS_CLASS, .class = ACPI_ATLAS_CLASS,
.ids = ACPI_ATLAS_BUTTON_HID, .ids = atlas_device_ids,
.ops = { .ops = {
.add = atlas_acpi_button_add, .add = atlas_acpi_button_add,
.remove = atlas_acpi_button_remove, .remove = atlas_acpi_button_remove,
......
...@@ -53,7 +53,6 @@ ...@@ -53,7 +53,6 @@
#define ASUS_HOTK_NAME "Asus Laptop Support" #define ASUS_HOTK_NAME "Asus Laptop Support"
#define ASUS_HOTK_CLASS "hotkey" #define ASUS_HOTK_CLASS "hotkey"
#define ASUS_HOTK_DEVICE_NAME "Hotkey" #define ASUS_HOTK_DEVICE_NAME "Hotkey"
#define ASUS_HOTK_HID "ATK0100"
#define ASUS_HOTK_FILE "asus-laptop" #define ASUS_HOTK_FILE "asus-laptop"
#define ASUS_HOTK_PREFIX "\\_SB.ATKD." #define ASUS_HOTK_PREFIX "\\_SB.ATKD."
...@@ -197,12 +196,18 @@ static struct asus_hotk *hotk; ...@@ -197,12 +196,18 @@ static struct asus_hotk *hotk;
/* /*
* The hotkey driver declaration * The hotkey driver declaration
*/ */
static const struct acpi_device_id asus_device_ids[] = {
{"ATK0100", 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, asus_device_ids);
static int asus_hotk_add(struct acpi_device *device); static int asus_hotk_add(struct acpi_device *device);
static int asus_hotk_remove(struct acpi_device *device, int type); static int asus_hotk_remove(struct acpi_device *device, int type);
static struct acpi_driver asus_hotk_driver = { static struct acpi_driver asus_hotk_driver = {
.name = ASUS_HOTK_NAME, .name = ASUS_HOTK_NAME,
.class = ASUS_HOTK_CLASS, .class = ASUS_HOTK_CLASS,
.ids = ASUS_HOTK_HID, .ids = asus_device_ids,
.ops = { .ops = {
.add = asus_hotk_add, .add = asus_hotk_add,
.remove = asus_hotk_remove, .remove = asus_hotk_remove,
......
...@@ -1124,10 +1124,22 @@ static int sony_nc_remove(struct acpi_device *device, int type) ...@@ -1124,10 +1124,22 @@ static int sony_nc_remove(struct acpi_device *device, int type)
return 0; return 0;
} }
static const struct acpi_device_id sony_device_ids[] = {
{SONY_NC_HID, 0},
{SONY_PIC_HID, 0},
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, sony_device_ids);
static const struct acpi_device_id sony_nc_device_ids[] = {
{SONY_NC_HID, 0},
{"", 0},
};
static struct acpi_driver sony_nc_driver = { static struct acpi_driver sony_nc_driver = {
.name = SONY_NC_DRIVER_NAME, .name = SONY_NC_DRIVER_NAME,
.class = SONY_NC_CLASS, .class = SONY_NC_CLASS,
.ids = SONY_NC_HID, .ids = sony_nc_device_ids,
.owner = THIS_MODULE, .owner = THIS_MODULE,
.ops = { .ops = {
.add = sony_nc_add, .add = sony_nc_add,
...@@ -2470,10 +2482,15 @@ static int sony_pic_resume(struct acpi_device *device) ...@@ -2470,10 +2482,15 @@ static int sony_pic_resume(struct acpi_device *device)
return 0; return 0;
} }
static const struct acpi_device_id sony_pic_device_ids[] = {
{SONY_PIC_HID, 0},
{"", 0},
};
static struct acpi_driver sony_pic_driver = { static struct acpi_driver sony_pic_driver = {
.name = SONY_PIC_DRIVER_NAME, .name = SONY_PIC_DRIVER_NAME,
.class = SONY_PIC_CLASS, .class = SONY_PIC_CLASS,
.ids = SONY_PIC_HID, .ids = sony_pic_device_ids,
.owner = THIS_MODULE, .owner = THIS_MODULE,
.ops = { .ops = {
.add = sony_pic_add, .add = sony_pic_add,
......
...@@ -411,12 +411,13 @@ static int __init register_tpacpi_subdriver(struct ibm_struct *ibm) ...@@ -411,12 +411,13 @@ static int __init register_tpacpi_subdriver(struct ibm_struct *ibm)
sprintf(ibm->acpi->driver->name, "%s_%s", IBM_NAME, ibm->name); sprintf(ibm->acpi->driver->name, "%s_%s", IBM_NAME, ibm->name);
ibm->acpi->driver->ids = ibm->acpi->hid; ibm->acpi->driver->ids = ibm->acpi->hid;
ibm->acpi->driver->ops.add = &tpacpi_device_add; ibm->acpi->driver->ops.add = &tpacpi_device_add;
rc = acpi_bus_register_driver(ibm->acpi->driver); rc = acpi_bus_register_driver(ibm->acpi->driver);
if (rc < 0) { if (rc < 0) {
printk(IBM_ERR "acpi_bus_register_driver(%s) failed: %d\n", printk(IBM_ERR "acpi_bus_register_driver(%s) failed: %d\n",
ibm->acpi->hid, rc); ibm->name, rc);
kfree(ibm->acpi->driver); kfree(ibm->acpi->driver);
ibm->acpi->driver = NULL; ibm->acpi->driver = NULL;
} else if (!rc) } else if (!rc)
...@@ -1316,8 +1317,13 @@ static int hotkey_write(char *buf) ...@@ -1316,8 +1317,13 @@ static int hotkey_write(char *buf)
return res; return res;
} }
static const struct acpi_device_id ibm_htk_device_ids[] = {
{IBM_HKEY_HID, 0},
{"", 0},
};
static struct tp_acpi_drv_struct ibm_hotkey_acpidriver = { static struct tp_acpi_drv_struct ibm_hotkey_acpidriver = {
.hid = IBM_HKEY_HID, .hid = ibm_htk_device_ids,
.notify = hotkey_notify, .notify = hotkey_notify,
.handle = &hkey_handle, .handle = &hkey_handle,
.type = ACPI_DEVICE_NOTIFY, .type = ACPI_DEVICE_NOTIFY,
...@@ -2080,6 +2086,11 @@ IBM_HANDLE(dock, root, "\\_SB.GDCK", /* X30, X31, X40 */ ...@@ -2080,6 +2086,11 @@ IBM_HANDLE(dock, root, "\\_SB.GDCK", /* X30, X31, X40 */
/* don't list other alternatives as we install a notify handler on the 570 */ /* don't list other alternatives as we install a notify handler on the 570 */
IBM_HANDLE(pci, root, "\\_SB.PCI"); /* 570 */ IBM_HANDLE(pci, root, "\\_SB.PCI"); /* 570 */
static const struct acpi_device_id ibm_pci_device_ids[] = {
{PCI_ROOT_HID_STRING, 0},
{"", 0},
};
static struct tp_acpi_drv_struct ibm_dock_acpidriver[2] = { static struct tp_acpi_drv_struct ibm_dock_acpidriver[2] = {
{ {
.notify = dock_notify, .notify = dock_notify,
...@@ -2090,7 +2101,7 @@ static struct tp_acpi_drv_struct ibm_dock_acpidriver[2] = { ...@@ -2090,7 +2101,7 @@ static struct tp_acpi_drv_struct ibm_dock_acpidriver[2] = {
/* THIS ONE MUST NEVER BE USED FOR DRIVER AUTOLOADING. /* THIS ONE MUST NEVER BE USED FOR DRIVER AUTOLOADING.
* We just use it to get notifications of dock hotplug * We just use it to get notifications of dock hotplug
* in very old thinkpads */ * in very old thinkpads */
.hid = PCI_ROOT_HID_STRING, .hid = ibm_pci_device_ids,
.notify = dock_notify, .notify = dock_notify,
.handle = &pci_handle, .handle = &pci_handle,
.type = ACPI_SYSTEM_NOTIFY, .type = ACPI_SYSTEM_NOTIFY,
...@@ -2149,7 +2160,8 @@ static int __init dock_init2(struct ibm_init_struct *iibm) ...@@ -2149,7 +2160,8 @@ static int __init dock_init2(struct ibm_init_struct *iibm)
static void dock_notify(struct ibm_struct *ibm, u32 event) static void dock_notify(struct ibm_struct *ibm, u32 event)
{ {
int docked = dock_docked(); int docked = dock_docked();
int pci = ibm->acpi->hid && strstr(ibm->acpi->hid, PCI_ROOT_HID_STRING); int pci = ibm->acpi->hid && ibm->acpi->device &&
acpi_match_device_ids(ibm->acpi->device, ibm_pci_device_ids);
if (event == 1 && !pci) /* 570 */ if (event == 1 && !pci) /* 570 */
acpi_bus_generate_event(ibm->acpi->device, event, 1); /* button */ acpi_bus_generate_event(ibm->acpi->device, event, 1); /* button */
......
...@@ -193,7 +193,7 @@ static void thinkpad_acpi_module_exit(void); ...@@ -193,7 +193,7 @@ static void thinkpad_acpi_module_exit(void);
struct ibm_struct; struct ibm_struct;
struct tp_acpi_drv_struct { struct tp_acpi_drv_struct {
char *hid; const struct acpi_device_id *hid;
struct acpi_driver *driver; struct acpi_driver *driver;
void (*notify) (struct ibm_struct *, u32); void (*notify) (struct ibm_struct *, u32);
......
...@@ -21,7 +21,10 @@ ...@@ -21,7 +21,10 @@
#include <linux/acpi.h> #include <linux/acpi.h>
#include <linux/pnp.h> #include <linux/pnp.h>
#include <linux/mod_devicetable.h>
#include <acpi/acpi_bus.h> #include <acpi/acpi_bus.h>
#include <acpi/actypes.h>
#include "pnpacpi.h" #include "pnpacpi.h"
static int num = 0; static int num = 0;
...@@ -33,15 +36,17 @@ static int num = 0; ...@@ -33,15 +36,17 @@ static int num = 0;
* have irqs (PIC, Timer) because we call acpi_register_gsi. * have irqs (PIC, Timer) because we call acpi_register_gsi.
* Finaly only devices that have a CRS method need to be in this list. * Finaly only devices that have a CRS method need to be in this list.
*/ */
static char __initdata excluded_id_list[] = static __initdata struct acpi_device_id excluded_id_list[] ={
"PNP0C09," /* EC */ {"PNP0C09", 0}, /* EC */
"PNP0C0F," /* Link device */ {"PNP0C0F", 0}, /* Link device */
"PNP0000," /* PIC */ {"PNP0000", 0}, /* PIC */
"PNP0100," /* Timer */ {"PNP0100", 0}, /* Timer */
; {"", 0},
};
static inline int is_exclusive_device(struct acpi_device *dev) static inline int is_exclusive_device(struct acpi_device *dev)
{ {
return (!acpi_match_ids(dev, excluded_id_list)); return (!acpi_match_device_ids(dev, excluded_id_list));
} }
/* /*
......
...@@ -131,7 +131,7 @@ struct acpi_device_ops { ...@@ -131,7 +131,7 @@ struct acpi_device_ops {
struct acpi_driver { struct acpi_driver {
char name[80]; char name[80];
char class[80]; char class[80];
char *ids; /* Supported Hardware IDs */ const struct acpi_device_id *ids; /* Supported Hardware IDs */
struct acpi_device_ops ops; struct acpi_device_ops ops;
struct device_driver drv; struct device_driver drv;
struct module *owner; struct module *owner;
...@@ -341,7 +341,8 @@ int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent, ...@@ -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_trim(struct acpi_device *start, int rmdevice);
int acpi_bus_start(struct acpi_device *device); int acpi_bus_start(struct acpi_device *device);
acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); 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 *); int acpi_create_dir(struct acpi_device *);
void acpi_remove_dir(struct acpi_device *); void acpi_remove_dir(struct acpi_device *);
......
...@@ -34,16 +34,21 @@ ...@@ -34,16 +34,21 @@
#define ACPI_BUS_COMPONENT 0x00010000 #define ACPI_BUS_COMPONENT 0x00010000
#define ACPI_SYSTEM_COMPONENT 0x02000000 #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_PROCESSOR_HID "ACPI0007"
#define ACPI_SYSTEM_HID "acpi_system" #define ACPI_SYSTEM_HID "LNXSYSTM"
#define ACPI_THERMAL_HID "thermal" #define ACPI_THERMAL_HID "LNXTHERM"
#define ACPI_BUTTON_HID_POWERF "button_power" #define ACPI_BUTTON_HID_POWERF "LNXPWRBN"
#define ACPI_BUTTON_HID_SLEEPF "button_sleep" #define ACPI_BUTTON_HID_SLEEPF "LNXSLPBN"
#define ACPI_VIDEO_HID "video" #define ACPI_VIDEO_HID "LNXVIDEO"
#define ACPI_BAY_HID "bay" #define ACPI_BAY_HID "LNXIOBAY"
/* -------------------------------------------------------------------------- /* --------------------------------------------------------------------------
PCI PCI
-------------------------------------------------------------------------- */ -------------------------------------------------------------------------- */
......
...@@ -809,7 +809,7 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle, ...@@ -809,7 +809,7 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle,
/* Common string version of device HIDs and UIDs */ /* Common string version of device HIDs and UIDs */
struct acpi_device_id { struct acpica_device_id {
char value[ACPI_DEVICE_ID_LENGTH]; char value[ACPI_DEVICE_ID_LENGTH];
}; };
...@@ -859,8 +859,8 @@ struct acpi_device_info { ...@@ -859,8 +859,8 @@ struct acpi_device_info {
u32 valid; /* Indicates which fields below are valid */ u32 valid; /* Indicates which fields below are valid */
u32 current_status; /* _STA value */ u32 current_status; /* _STA value */
acpi_integer address; /* _ADR value if any */ acpi_integer address; /* _ADR value if any */
struct acpi_device_id hardware_id; /* _HID value if any */ struct acpica_device_id hardware_id; /* _HID value if any */
struct acpi_device_id unique_id; /* _UID value if any */ struct acpica_device_id unique_id; /* _UID value if any */
u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */ u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */
struct acpi_compatible_id_list compatibility_id; /* List of _CIDs if any */ struct acpi_compatible_id_list compatibility_id; /* List of _CIDs if any */
}; };
......
...@@ -354,7 +354,7 @@ acpi_ut_evaluate_numeric_object(char *object_name, ...@@ -354,7 +354,7 @@ acpi_ut_evaluate_numeric_object(char *object_name,
acpi_status acpi_status
acpi_ut_execute_HID(struct acpi_namespace_node *device_node, acpi_ut_execute_HID(struct acpi_namespace_node *device_node,
struct acpi_device_id *hid); struct acpica_device_id *hid);
acpi_status acpi_status
acpi_ut_execute_CID(struct acpi_namespace_node *device_node, acpi_ut_execute_CID(struct acpi_namespace_node *device_node,
...@@ -366,7 +366,7 @@ acpi_ut_execute_STA(struct acpi_namespace_node *device_node, ...@@ -366,7 +366,7 @@ acpi_ut_execute_STA(struct acpi_namespace_node *device_node,
acpi_status acpi_status
acpi_ut_execute_UID(struct acpi_namespace_node *device_node, acpi_ut_execute_UID(struct acpi_namespace_node *device_node,
struct acpi_device_id *uid); struct acpica_device_id *uid);
acpi_status acpi_status
acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest); acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest);
......
...@@ -33,6 +33,7 @@ ...@@ -33,6 +33,7 @@
#endif #endif
#include <linux/list.h> #include <linux/list.h>
#include <linux/mod_devicetable.h>
#include <acpi/acpi.h> #include <acpi/acpi.h>
#include <acpi/acpi_bus.h> #include <acpi/acpi_bus.h>
......
...@@ -159,6 +159,12 @@ struct ap_device_id { ...@@ -159,6 +159,12 @@ struct ap_device_id {
#define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01 #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_ID_LEN 8
#define PNP_MAX_DEVICES 8 #define PNP_MAX_DEVICES 8
......
...@@ -290,6 +290,14 @@ static int do_serio_entry(const char *filename, ...@@ -290,6 +290,14 @@ static int do_serio_entry(const char *filename,
return 1; return 1;
} }
/* looks like: "acpi:ACPI0003 or acpi:PNP0C0B" or "acpi:LNXVIDEO" */
static int do_acpi_entry(const char *filename,
struct acpi_device_id *id, char *alias)
{
sprintf(alias, "acpi*:%s:", id->id);
return 1;
}
/* looks like: "pnp:dD" */ /* looks like: "pnp:dD" */
static int do_pnp_entry(const char *filename, static int do_pnp_entry(const char *filename,
struct pnp_device_id *id, char *alias) struct pnp_device_id *id, char *alias)
...@@ -551,6 +559,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, ...@@ -551,6 +559,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
do_table(symval, sym->st_size, do_table(symval, sym->st_size,
sizeof(struct serio_device_id), "serio", sizeof(struct serio_device_id), "serio",
do_serio_entry, mod); do_serio_entry, mod);
else if (sym_is(symname, "__mod_acpi_device_table"))
do_table(symval, sym->st_size,
sizeof(struct acpi_device_id), "acpi",
do_acpi_entry, mod);
else if (sym_is(symname, "__mod_pnp_device_table")) else if (sym_is(symname, "__mod_pnp_device_table"))
do_table(symval, sym->st_size, do_table(symval, sym->st_size,
sizeof(struct pnp_device_id), "pnp", sizeof(struct pnp_device_id), "pnp",
......
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