mirror of
https://github.com/torvalds/linux.git
synced 2024-12-24 11:51:27 +00:00
5850874c28
Removing redundant device id's from both usb and sdio idtables, as rsi driver currently supporting only one module(RS9113). Also, replaced ids with specific defines. Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
83 lines
2.4 KiB
C
83 lines
2.4 KiB
C
/**
|
|
* @section LICENSE
|
|
* Copyright (c) 2014 Redpine Signals Inc.
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#ifndef __RSI_USB_INTF__
|
|
#define __RSI_USB_INTF__
|
|
|
|
#include <linux/usb.h>
|
|
#include "rsi_main.h"
|
|
#include "rsi_common.h"
|
|
|
|
#define RSI_USB_VID_9113 0x1618
|
|
#define RSI_USB_PID_9113 0x9113
|
|
|
|
#define USB_INTERNAL_REG_1 0x25000
|
|
#define RSI_USB_READY_MAGIC_NUM 0xab
|
|
#define FW_STATUS_REG 0x41050012
|
|
#define RSI_TA_HOLD_REG 0x22000844
|
|
#define RSI_FW_WDT_DISABLE_REQ 0x69
|
|
|
|
#define USB_VENDOR_REGISTER_READ 0x15
|
|
#define USB_VENDOR_REGISTER_WRITE 0x16
|
|
#define RSI_USB_TX_HEAD_ROOM 128
|
|
|
|
#define MAX_RX_URBS 2
|
|
#define MAX_BULK_EP 8
|
|
#define WLAN_EP 1
|
|
#define BT_EP 2
|
|
|
|
#define RSI_USB_BUF_SIZE 4096
|
|
#define RSI_USB_CTRL_BUF_SIZE 0x04
|
|
|
|
struct rx_usb_ctrl_block {
|
|
u8 *data;
|
|
struct urb *rx_urb;
|
|
struct sk_buff *rx_skb;
|
|
u8 ep_num;
|
|
};
|
|
|
|
struct rsi_91x_usbdev {
|
|
void *priv;
|
|
struct rsi_thread rx_thread;
|
|
u8 endpoint;
|
|
struct usb_device *usbdev;
|
|
struct usb_interface *pfunction;
|
|
struct rx_usb_ctrl_block rx_cb[MAX_RX_URBS];
|
|
u8 *tx_buffer;
|
|
__le16 bulkin_size[MAX_BULK_EP];
|
|
u8 bulkin_endpoint_addr[MAX_BULK_EP];
|
|
__le16 bulkout_size[MAX_BULK_EP];
|
|
u8 bulkout_endpoint_addr[MAX_BULK_EP];
|
|
u32 tx_blk_size;
|
|
u8 write_fail;
|
|
struct sk_buff_head rx_q;
|
|
};
|
|
|
|
static inline int rsi_usb_check_queue_status(struct rsi_hw *adapter, u8 q_num)
|
|
{
|
|
/* In USB, there isn't any need to check the queue status */
|
|
return QUEUE_NOT_FULL;
|
|
}
|
|
|
|
static inline int rsi_usb_event_timeout(struct rsi_hw *adapter)
|
|
{
|
|
return EVENT_WAIT_FOREVER;
|
|
}
|
|
|
|
void rsi_usb_rx_thread(struct rsi_common *common);
|
|
#endif
|