11 #include <linux/acpi.h>
41 static int cmpc_add_acpi_notify_device(struct acpi_device *acpi, char *name,  in cmpc_add_acpi_notify_device()  argument
51 	inputdev->dev.parent = &acpi->dev;  in cmpc_add_acpi_notify_device()
58 	dev_set_drvdata(&acpi->dev, inputdev);  in cmpc_add_acpi_notify_device()
62 static int cmpc_remove_acpi_notify_device(struct acpi_device *acpi)  in cmpc_remove_acpi_notify_device()  argument
64 	struct input_dev *inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_remove_acpi_notify_device()
204 	struct acpi_device *acpi;  in cmpc_accel_sensitivity_show_v4()  local
208 	acpi = to_acpi_device(dev);  in cmpc_accel_sensitivity_show_v4()
209 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_sensitivity_show_v4()
219 	struct acpi_device *acpi;  in cmpc_accel_sensitivity_store_v4()  local
225 	acpi = to_acpi_device(dev);  in cmpc_accel_sensitivity_store_v4()
226 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_sensitivity_store_v4()
238 	cmpc_accel_set_sensitivity_v4(acpi->handle, sensitivity);  in cmpc_accel_sensitivity_store_v4()
253 	struct acpi_device *acpi;  in cmpc_accel_g_select_show_v4()  local
257 	acpi = to_acpi_device(dev);  in cmpc_accel_g_select_show_v4()
258 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_g_select_show_v4()
268 	struct acpi_device *acpi;  in cmpc_accel_g_select_store_v4()  local
274 	acpi = to_acpi_device(dev);  in cmpc_accel_g_select_store_v4()
275 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_g_select_store_v4()
287 	cmpc_accel_set_g_select_v4(acpi->handle, g_select);  in cmpc_accel_g_select_store_v4()
300 	struct acpi_device *acpi;  in cmpc_accel_open_v4()  local
303 	acpi = to_acpi_device(input->dev.parent);  in cmpc_accel_open_v4()
306 	cmpc_accel_set_sensitivity_v4(acpi->handle, accel->sensitivity);  in cmpc_accel_open_v4()
307 	cmpc_accel_set_g_select_v4(acpi->handle, accel->g_select);  in cmpc_accel_open_v4()
309 	if (ACPI_SUCCESS(cmpc_start_accel_v4(acpi->handle))) {  in cmpc_accel_open_v4()
318 	struct acpi_device *acpi;  in cmpc_accel_close_v4()  local
321 	acpi = to_acpi_device(input->dev.parent);  in cmpc_accel_close_v4()
324 	cmpc_stop_accel_v4(acpi->handle);  in cmpc_accel_close_v4()
375 static int cmpc_accel_add_v4(struct acpi_device *acpi)  in cmpc_accel_add_v4()  argument
388 	cmpc_accel_set_sensitivity_v4(acpi->handle, accel->sensitivity);  in cmpc_accel_add_v4()
390 	error = device_create_file(&acpi->dev, &cmpc_accel_sensitivity_attr_v4);  in cmpc_accel_add_v4()
395 	cmpc_accel_set_g_select_v4(acpi->handle, accel->g_select);  in cmpc_accel_add_v4()
397 	error = device_create_file(&acpi->dev, &cmpc_accel_g_select_attr_v4);  in cmpc_accel_add_v4()
401 	error = cmpc_add_acpi_notify_device(acpi, "cmpc_accel_v4",  in cmpc_accel_add_v4()
406 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_add_v4()
412 	device_remove_file(&acpi->dev, &cmpc_accel_g_select_attr_v4);  in cmpc_accel_add_v4()
414 	device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr_v4);  in cmpc_accel_add_v4()
420 static void cmpc_accel_remove_v4(struct acpi_device *acpi)  in cmpc_accel_remove_v4()  argument
422 	device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr_v4);  in cmpc_accel_remove_v4()
423 	device_remove_file(&acpi->dev, &cmpc_accel_g_select_attr_v4);  in cmpc_accel_remove_v4()
424 	cmpc_remove_acpi_notify_device(acpi);  in cmpc_accel_remove_v4()
546 	struct acpi_device *acpi;  in cmpc_accel_sensitivity_show()  local
550 	acpi = to_acpi_device(dev);  in cmpc_accel_sensitivity_show()
551 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_sensitivity_show()
561 	struct acpi_device *acpi;  in cmpc_accel_sensitivity_store()  local
567 	acpi = to_acpi_device(dev);  in cmpc_accel_sensitivity_store()
568 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_sensitivity_store()
576 	cmpc_accel_set_sensitivity(acpi->handle, sensitivity);  in cmpc_accel_sensitivity_store()
589 	struct acpi_device *acpi;  in cmpc_accel_open()  local
591 	acpi = to_acpi_device(input->dev.parent);  in cmpc_accel_open()
592 	if (ACPI_SUCCESS(cmpc_start_accel(acpi->handle)))  in cmpc_accel_open()
599 	struct acpi_device *acpi;  in cmpc_accel_close()  local
601 	acpi = to_acpi_device(input->dev.parent);  in cmpc_accel_close()
602 	cmpc_stop_accel(acpi->handle);  in cmpc_accel_close()
615 static int cmpc_accel_add(struct acpi_device *acpi)  in cmpc_accel_add()  argument
626 	cmpc_accel_set_sensitivity(acpi->handle, accel->sensitivity);  in cmpc_accel_add()
628 	error = device_create_file(&acpi->dev, &cmpc_accel_sensitivity_attr);  in cmpc_accel_add()
632 	error = cmpc_add_acpi_notify_device(acpi, "cmpc_accel",  in cmpc_accel_add()
637 	inputdev = dev_get_drvdata(&acpi->dev);  in cmpc_accel_add()
643 	device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr);  in cmpc_accel_add()
649 static void cmpc_accel_remove(struct acpi_device *acpi)  in cmpc_accel_remove()  argument
651 	device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr);  in cmpc_accel_remove()
652 	cmpc_remove_acpi_notify_device(acpi);  in cmpc_accel_remove()
709 	struct acpi_device *acpi;  in cmpc_tablet_idev_init()  local
714 	acpi = to_acpi_device(inputdev->dev.parent);  in cmpc_tablet_idev_init()
715 	if (ACPI_SUCCESS(cmpc_get_tablet(acpi->handle, &val))) {  in cmpc_tablet_idev_init()
721 static int cmpc_tablet_add(struct acpi_device *acpi)  in cmpc_tablet_add()  argument
723 	return cmpc_add_acpi_notify_device(acpi, "cmpc_tablet",  in cmpc_tablet_add()
727 static void cmpc_tablet_remove(struct acpi_device *acpi)  in cmpc_tablet_remove()  argument
729 	cmpc_remove_acpi_notify_device(acpi);  in cmpc_tablet_remove()
929 static int cmpc_ipml_add(struct acpi_device *acpi)  in cmpc_ipml_add()  argument
942 	ipml->bd = backlight_device_register("cmpc_bl", &acpi->dev,  in cmpc_ipml_add()
943 					     acpi->handle, &cmpc_bl_ops,  in cmpc_ipml_add()
950 	ipml->rf = rfkill_alloc("cmpc_rfkill", &acpi->dev, RFKILL_TYPE_WLAN,  in cmpc_ipml_add()
951 				&cmpc_rfkill_ops, acpi->handle);  in cmpc_ipml_add()
965 	dev_set_drvdata(&acpi->dev, ipml);  in cmpc_ipml_add()
973 static void cmpc_ipml_remove(struct acpi_device *acpi)  in cmpc_ipml_remove()  argument
977 	ipml = dev_get_drvdata(&acpi->dev);  in cmpc_ipml_remove()
1045 static int cmpc_keys_add(struct acpi_device *acpi)  in cmpc_keys_add()  argument
1047 	return cmpc_add_acpi_notify_device(acpi, "cmpc_keys",  in cmpc_keys_add()
1051 static void cmpc_keys_remove(struct acpi_device *acpi)  in cmpc_keys_remove()  argument
1053 	cmpc_remove_acpi_notify_device(acpi);  in cmpc_keys_remove()
1140 MODULE_DEVICE_TABLE(acpi, cmpc_device_ids);
1141 MODULE_DESCRIPTION("Support for Intel Classmate PC ACPI devices");