mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-23 03:21:44 +02:00
e2813918b9
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17665 3c298f89-4303-0410-b956-a3cf2f4a3e73
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
#ifndef _GPIO_API_H_
|
|
#define _GPIO_API_H_
|
|
/*
|
|
* Copyright 2005 Atheros Communications, Inc., All Rights Reserved.
|
|
*
|
|
*
|
|
* 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;
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
*
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* Host-side General Purpose I/O API.
|
|
*
|
|
* $Id: //depot/sw/releases/olca2.0-GPL/host/include/gpio_api.h#1 $
|
|
*/
|
|
|
|
/*
|
|
* Send a command to the Target in order to change output on GPIO pins.
|
|
*/
|
|
A_STATUS wmi_gpio_output_set(struct wmi_t *wmip,
|
|
A_UINT32 set_mask,
|
|
A_UINT32 clear_mask,
|
|
A_UINT32 enable_mask,
|
|
A_UINT32 disable_mask);
|
|
|
|
/*
|
|
* Send a command to the Target requesting input state of GPIO pins.
|
|
*/
|
|
A_STATUS wmi_gpio_input_get(struct wmi_t *wmip);
|
|
|
|
/*
|
|
* Send a command to the Target to change the value of a GPIO register.
|
|
*/
|
|
A_STATUS wmi_gpio_register_set(struct wmi_t *wmip,
|
|
A_UINT32 gpioreg_id,
|
|
A_UINT32 value);
|
|
|
|
/*
|
|
* Send a command to the Target to fetch the value of a GPIO register.
|
|
*/
|
|
A_STATUS wmi_gpio_register_get(struct wmi_t *wmip, A_UINT32 gpioreg_id);
|
|
|
|
/*
|
|
* Send a command to the Target, acknowledging some GPIO interrupts.
|
|
*/
|
|
A_STATUS wmi_gpio_intr_ack(struct wmi_t *wmip, A_UINT32 ack_mask);
|
|
|
|
#endif /* _GPIO_API_H_ */
|