diff options
Diffstat (limited to 'drivers/net/wimax/i2400m/i2400m-usb.h')
| -rw-r--r-- | drivers/net/wimax/i2400m/i2400m-usb.h | 55 |
1 files changed, 33 insertions, 22 deletions
diff --git a/drivers/net/wimax/i2400m/i2400m-usb.h b/drivers/net/wimax/i2400m/i2400m-usb.h index 6f76558b170..649ecad6844 100644 --- a/drivers/net/wimax/i2400m/i2400m-usb.h +++ b/drivers/net/wimax/i2400m/i2400m-usb.h @@ -88,6 +88,13 @@ struct edc { u16 errorcount; }; +struct i2400m_endpoint_cfg { + unsigned char bulk_out; + unsigned char notification; + unsigned char reset_cold; + unsigned char bulk_in; +}; + static inline void edc_init(struct edc *edc) { edc->timestart = jiffies; @@ -98,14 +105,14 @@ static inline void edc_init(struct edc *edc) * * @edc: pointer to error density counter. * @max_err: maximum number of errors we can accept over the timeframe - * @timeframe: lenght of the timeframe (in jiffies). + * @timeframe: length of the timeframe (in jiffies). * * Returns: !0 1 if maximum acceptable errors per timeframe has been * exceeded. 0 otherwise. * * This is way to determine if the number of acceptable errors per time * period has been exceeded. It is not accurate as there are cases in which - * this scheme will not work, for example if there are periodic occurences + * this scheme will not work, for example if there are periodic occurrences * of errors that straddle updates to the start time. This scheme is * sufficient for our usage. * @@ -137,15 +144,18 @@ static inline int edc_inc(struct edc *edc, u16 max_err, u16 timeframe) /* Host-Device interface for USB */ enum { + I2400M_USB_BOOT_RETRIES = 3, I2400MU_MAX_NOTIFICATION_LEN = 256, I2400MU_BLK_SIZE = 16, I2400MU_PL_SIZE_MAX = 0x3EFF, - /* Endpoints */ - I2400MU_EP_BULK_OUT = 0, - I2400MU_EP_NOTIFICATION, - I2400MU_EP_RESET_COLD, - I2400MU_EP_BULK_IN, + /* Device IDs */ + USB_DEVICE_ID_I6050 = 0x0186, + USB_DEVICE_ID_I6050_2 = 0x0188, + USB_DEVICE_ID_I6150 = 0x07d6, + USB_DEVICE_ID_I6150_2 = 0x07d7, + USB_DEVICE_ID_I6150_3 = 0x07d9, + USB_DEVICE_ID_I6250 = 0x0187, }; @@ -197,7 +207,7 @@ enum { * usb_autopm_get/put_interface() barriers when executing * commands. See doc in i2400mu_suspend() for more information. * - * @rx_size_auto_shrink: if true, the rx_size is shrinked + * @rx_size_auto_shrink: if true, the rx_size is shrunk * automatically based on the average size of the received * transactions. This allows the receive code to allocate smaller * chunks of memory and thus reduce pressure on the memory @@ -215,6 +225,7 @@ struct i2400mu { struct usb_device *usb_dev; struct usb_interface *usb_iface; struct edc urb_edc; /* Error density counter */ + struct i2400m_endpoint_cfg endpoint_cfg; struct urb *notif_urb; struct task_struct *tx_kthread; @@ -228,6 +239,7 @@ struct i2400mu { u8 rx_size_auto_shrink; struct dentry *debugfs_dentry; + unsigned i6050:1; /* 1 if this is a 6050 based SKU */ }; @@ -244,21 +256,20 @@ void i2400mu_init(struct i2400mu *i2400mu) i2400mu->rx_size_auto_shrink = 1; } -extern int i2400mu_notification_setup(struct i2400mu *); -extern void i2400mu_notification_release(struct i2400mu *); +int i2400mu_notification_setup(struct i2400mu *); +void i2400mu_notification_release(struct i2400mu *); -extern int i2400mu_rx_setup(struct i2400mu *); -extern void i2400mu_rx_release(struct i2400mu *); -extern void i2400mu_rx_kick(struct i2400mu *); +int i2400mu_rx_setup(struct i2400mu *); +void i2400mu_rx_release(struct i2400mu *); +void i2400mu_rx_kick(struct i2400mu *); -extern int i2400mu_tx_setup(struct i2400mu *); -extern void i2400mu_tx_release(struct i2400mu *); -extern void i2400mu_bus_tx_kick(struct i2400m *); +int i2400mu_tx_setup(struct i2400mu *); +void i2400mu_tx_release(struct i2400mu *); +void i2400mu_bus_tx_kick(struct i2400m *); -extern ssize_t i2400mu_bus_bm_cmd_send(struct i2400m *, - const struct i2400m_bootrom_header *, - size_t, int); -extern ssize_t i2400mu_bus_bm_wait_for_ack(struct i2400m *, - struct i2400m_bootrom_header *, - size_t); +ssize_t i2400mu_bus_bm_cmd_send(struct i2400m *, + const struct i2400m_bootrom_header *, size_t, + int); +ssize_t i2400mu_bus_bm_wait_for_ack(struct i2400m *, + struct i2400m_bootrom_header *, size_t); #endif /* #ifndef __I2400M_USB_H__ */ |