diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/enclosure.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/enclosure.h | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/ANDROID_3.4.5/include/linux/enclosure.h b/ANDROID_3.4.5/include/linux/enclosure.h deleted file mode 100644 index 9a33c5f7..00000000 --- a/ANDROID_3.4.5/include/linux/enclosure.h +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Enclosure Services - * - * Copyright (C) 2008 James Bottomley <James.Bottomley@HansenPartnership.com> - * -**----------------------------------------------------------------------------- -** -** This program is free software; you can redistribute it and/or -** modify it under the terms of the GNU General Public License -** version 2 as published by the Free Software Foundation. -** -** This program is distributed in the hope that it will be useful, -** but WITHOUT ANY WARRANTY; without even the implied warranty of -** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -** GNU General Public License for more details. -** -** You should have received a copy of the GNU General Public License -** along with this program; if not, write to the Free Software -** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -** -**----------------------------------------------------------------------------- -*/ -#ifndef _LINUX_ENCLOSURE_H_ -#define _LINUX_ENCLOSURE_H_ - -#include <linux/device.h> -#include <linux/list.h> - -/* A few generic types ... taken from ses-2 */ -enum enclosure_component_type { - ENCLOSURE_COMPONENT_DEVICE = 0x01, - ENCLOSURE_COMPONENT_ARRAY_DEVICE = 0x17, -}; - -/* ses-2 common element status */ -enum enclosure_status { - ENCLOSURE_STATUS_UNSUPPORTED = 0, - ENCLOSURE_STATUS_OK, - ENCLOSURE_STATUS_CRITICAL, - ENCLOSURE_STATUS_NON_CRITICAL, - ENCLOSURE_STATUS_UNRECOVERABLE, - ENCLOSURE_STATUS_NOT_INSTALLED, - ENCLOSURE_STATUS_UNKNOWN, - ENCLOSURE_STATUS_UNAVAILABLE, - /* last element for counting purposes */ - ENCLOSURE_STATUS_MAX -}; - -/* SFF-8485 activity light settings */ -enum enclosure_component_setting { - ENCLOSURE_SETTING_DISABLED = 0, - ENCLOSURE_SETTING_ENABLED = 1, - ENCLOSURE_SETTING_BLINK_A_ON_OFF = 2, - ENCLOSURE_SETTING_BLINK_A_OFF_ON = 3, - ENCLOSURE_SETTING_BLINK_B_ON_OFF = 6, - ENCLOSURE_SETTING_BLINK_B_OFF_ON = 7, -}; - -struct enclosure_device; -struct enclosure_component; -struct enclosure_component_callbacks { - void (*get_status)(struct enclosure_device *, - struct enclosure_component *); - int (*set_status)(struct enclosure_device *, - struct enclosure_component *, - enum enclosure_status); - void (*get_fault)(struct enclosure_device *, - struct enclosure_component *); - int (*set_fault)(struct enclosure_device *, - struct enclosure_component *, - enum enclosure_component_setting); - void (*get_active)(struct enclosure_device *, - struct enclosure_component *); - int (*set_active)(struct enclosure_device *, - struct enclosure_component *, - enum enclosure_component_setting); - void (*get_locate)(struct enclosure_device *, - struct enclosure_component *); - int (*set_locate)(struct enclosure_device *, - struct enclosure_component *, - enum enclosure_component_setting); -}; - - -struct enclosure_component { - void *scratch; - struct device cdev; - struct device *dev; - enum enclosure_component_type type; - int number; - int fault; - int active; - int locate; - enum enclosure_status status; -}; - -struct enclosure_device { - void *scratch; - struct list_head node; - struct device edev; - struct enclosure_component_callbacks *cb; - int components; - struct enclosure_component component[0]; -}; - -static inline struct enclosure_device * -to_enclosure_device(struct device *dev) -{ - return container_of(dev, struct enclosure_device, edev); -} - -static inline struct enclosure_component * -to_enclosure_component(struct device *dev) -{ - return container_of(dev, struct enclosure_component, cdev); -} - -struct enclosure_device * -enclosure_register(struct device *, const char *, int, - struct enclosure_component_callbacks *); -void enclosure_unregister(struct enclosure_device *); -struct enclosure_component * -enclosure_component_register(struct enclosure_device *, unsigned int, - enum enclosure_component_type, const char *); -int enclosure_add_device(struct enclosure_device *enclosure, int component, - struct device *dev); -int enclosure_remove_device(struct enclosure_device *, struct device *); -struct enclosure_device *enclosure_find(struct device *dev, - struct enclosure_device *start); -int enclosure_for_each_device(int (*fn)(struct enclosure_device *, void *), - void *data); - -#endif /* _LINUX_ENCLOSURE_H_ */ |