From 4c9c79642d1c8353a339e5b662c0a735fdcae424 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 23 Sep 2009 14:27:26 +0200 Subject: Add ar6000 wireless driver. --- drivers/ar6000/include/gpio_api.h | 57 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 drivers/ar6000/include/gpio_api.h (limited to 'drivers/ar6000/include/gpio_api.h') diff --git a/drivers/ar6000/include/gpio_api.h b/drivers/ar6000/include/gpio_api.h new file mode 100644 index 00000000000..8078aa57ff8 --- /dev/null +++ b/drivers/ar6000/include/gpio_api.h @@ -0,0 +1,57 @@ +#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_ */ -- cgit v1.2.3