| /* |
| * include/linux/muic/muic_notifier.h |
| * |
| * header file supporting MUIC notifier call chain information |
| * |
| * Copyright (C) 2010 Samsung Electronics |
| * Seung-Jin Hahn <sjin.hahn@samsung.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| * |
| */ |
| #include <linux/muic/muic_notifier.h> |
| #include <linux/muic/muic.h> |
| #ifndef __PDIC_NOTIFIER_H__ |
| #define __PDIC_NOTIFIER_H__ |
| |
| struct s2m_pdic_notifier_struct { |
| muic_attached_dev_t attached_dev; |
| muic_notifier_cmd_t cmd; |
| struct blocking_notifier_head notifier_call_chain; |
| }; |
| |
| enum { |
| S2M_PDIC_NOTIFY_DEV_MUIC, |
| S2M_PDIC_NOTIFY_DEV_USB, |
| S2M_PDIC_NOTIFY_DEV_CHARGER, |
| }; |
| |
| #define MUIC_NOTIFIER_BLOCK(name) \ |
| struct notifier_block (name) |
| |
| /* muic notifier init/notify function |
| * this function is for JUST MUIC device driver. |
| * DON'T use function anywhrer else!! |
| */ |
| extern void s2m_pdic_notifier_attach_attached_dev(muic_attached_dev_t new_dev); |
| extern void s2m_pdic_notifier_detach_attached_dev(muic_attached_dev_t cur_dev); |
| extern void s2m_pdic_notifier_logically_attach_attached_dev(muic_attached_dev_t new_dev); |
| extern void s2m_pdic_notifier_logically_detach_attached_dev(muic_attached_dev_t cur_dev); |
| void s2m_pdic_notifier_attach_attached_jig_dev(muic_attached_dev_t new_dev); |
| |
| /* muic notifier register/unregister API |
| * for used any where want to receive muic attached device attach/detach. */ |
| extern int s2m_pdic_notifier_register(struct notifier_block *nb, |
| notifier_fn_t notifier, muic_notifier_device_t listener); |
| extern int s2m_pdic_notifier_unregister(struct notifier_block *nb); |
| |
| #endif |