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rsi: add bluetooth rx endpoint

Forráskód böngészése 
USB endpoint 1 is used for WLAN which is presently in use.
USB endpoint 2 is introduced for BT Rx traffic. Enumeration
of Rx BT endpoint and submitting Rx BT URB are added.

>From /sys/kernel/debug/usb/devices,
Ad=81(I) is for WLAN EP IN and Ad=01(O) is for Wlan EP OUT.
Ad=82(I) is for BT EP IN and Ad=02(O) is for BT EP OUT.

T:  Bus=01 Lev=01 Prnt=01 Port=09 Cnt=03 Dev#=  4 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1618 ProdID=9113 Rev= 0.02
S:  Manufacturer=Redpine Signals, Inc.
S:  Product=Wireless USB Network Module
S:  SerialNumber=000000000001
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  2mA
I:* If#= 0 Alt= 0 #EPs= 6 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Siva Rebbagondla
2018-02-27 19:56:12 +05:30
committed by Kalle Valo
szülő 1100f81bbc
commit a4302bff28
2 fájl változott, egészen pontosan 25 új sor hozzáadva és 18 régi sor törölve
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6
drivers/net/wireless/rsi/rsi_usb.h
Fájl megtekintése

@@ -31,7 +31,7 @@
#define USB_VENDOR_REGISTER_WRITE 0x16
#define RSI_USB_TX_HEAD_ROOM 128
#define MAX_RX_URBS 1
#define MAX_RX_URBS 2
#define MAX_BULK_EP 8
#define WLAN_EP 1
#define BT_EP 2
@@ -54,8 +54,8 @@ struct rsi_91x_usbdev {
struct usb_interface *pfunction;
struct rx_usb_ctrl_block rx_cb[MAX_RX_URBS];
u8 *tx_buffer;
__le16 bulkin_size;
u8 bulkin_endpoint_addr;
__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;