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#ifndef DEV_USB_DRV_H
#define DEV_USB_DRV_H
#include <linux/mu3d/hal/mu3d_hal_hw.h>
#include <linux/mu3d/hal/mu3d_hal_usb_drv.h>
#include <linux/mu3phy/mtk-phy.h>
#undef EXTERN
#ifdef _DEV_USB_DRV_EXT_
#define EXTERN
#else
#define EXTERN extern
#endif
/*
* USB recipients
*/
#define USB_RECIP_MASK 0x03
#define USB_RECIP_DEVICE 0x00
#define USB_RECIP_INTERFACE 0x01
#define USB_RECIP_ENDPOINT 0x02
#define USB_RECIP_OTHER 0x03
struct USB_TRANSFER {
DEV_UINT8 type;
DEV_UINT8 speed;
DEV_UINT32 length;
DEV_UINT16 maxp;
DEV_UINT8 state;
DEV_UINT8 status;
};
#define ENDPOINT_HALT 0x00
#define AT_CMD_ACK_DATA_LENGTH 8
#define AT_CMD_SET_BUFFER_OFFSET 6
#define AT_PW_STS_CHK_DATA_LENGTH 8
#define USB_STATUS_SIZE 2
typedef enum {
READY = 0,
BUSY,
ERROR
} Req_Status;
typedef struct USB_AT_REQ {
DEV_UINT32 bmRequestType;
DEV_UINT32 bRequest;
DEV_UINT32 wValue;
DEV_UINT32 wIndex;
DEV_UINT32 wLength;
DEV_UINT8 bValid;
DEV_UINT32 bCommand;
void *buffer;
} DEV_REQ;
typedef struct USB_AT_DATA {
DEV_UINT16 header;
DEV_UINT16 length;
DEV_UINT16 tsfun;
void *buffer;
} DEV_AT_CMD;
typedef struct USB_EP_DATA {
DEV_UINT8 ep_num;
DEV_UINT8 dir;
DEV_UINT8 type;
DEV_UINT8 interval;
DEV_UINT16 ep_size;
DEV_UINT8 slot;
DEV_UINT8 burst;
DEV_UINT8 mult;
} EP_INFO;
typedef struct USB_LB_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 bdp;
DEV_UINT8 dram_offset;
DEV_UINT8 extension;
DEV_UINT8 dma_burst;
DEV_UINT8 dma_limiter;
} LOOPBACK_INFO;
typedef struct USB_RS_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 dir_1;
DEV_UINT8 dir_2;
DEV_UINT32 stop_count_1;
DEV_UINT32 stop_count_2;
} RANDOM_STOP_INFO;
typedef struct USB_SQ_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 tx_method;
} STOP_QMU_INFO;
typedef struct USB_PW_DATA {
DEV_UINT32 mode;
DEV_UINT8 u1_value;
DEV_UINT8 u2_value;
DEV_UINT8 en_u1;
DEV_UINT8 en_u2;
} POWER_INFO;
typedef struct USB_U1U2_DATA {
DEV_UINT8 type;
DEV_UINT8 u_num;
DEV_UINT8 opt;
DEV_UINT8 cond;
DEV_UINT8 u1_value;
DEV_UINT8 u2_value;
} U1U2_INFO;
typedef struct USB_LPM_DATA {
DEV_UINT8 lpm_mode;
DEV_UINT8 wakeup;
DEV_UINT8 beslck;
DEV_UINT8 beslck_u3;
DEV_UINT8 besldck;
DEV_UINT8 cond;
DEV_UINT8 cond_en;
} LPM_INFO;
typedef struct USB_STALL_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 bdp;
} STALL_INFO;
typedef struct USB_SINGLE_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 dir;
DEV_UINT8 num;
DEV_UINT8 dual;
} SINGLE_INFO;
typedef struct USB_ST_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 bdp;
DEV_UINT8 num;
}STRESS_INFO;
typedef struct USB_CZ_DATA {
DEV_UINT32 transfer_length;
DEV_UINT32 gpd_buf_size;
DEV_UINT16 bd_buf_size;
DEV_UINT8 zlp_en;
DEV_UINT8 coz_en;
}RX_ZLP_INFO;
typedef struct USB_NOTIF_DATA {
DEV_UINT32 valuel;
DEV_UINT32 valueh;
DEV_UINT8 type;
}DEV_NOTIF_INFO;
typedef struct USB_RESET_DATA {
DEV_UINT8 speed;
}REST_INFO;
typedef struct USB_REMOTE_WAKE_DATA {
DEV_UINT16 delay;
}REMOTE_WAKE_INFO;
typedef struct USB_CTRL_MODE_DATA {
DEV_UINT8 mode;
}CTRL_MODE_INFO;
typedef struct USB_OTG_MODE_DATA {
DEV_UINT8 mode;
}OTG_MODE_INFO;
typedef enum {
RESET_STATE,
CONFIG_EP_STATE,
LOOPBACK_STATE,
LOOPBACK_EXT_STATE,
REMOTE_WAKEUP,
STRESS,
EP_RESET_STATE,
WARM_RESET,
STALL,
RANDOM_STOP_STATE,
RX_ZLP_STATE,
DEV_NOTIFICATION_STATE,
STOP_QMU_STATE,
SINGLE,
POWER_STATE,
U1U2_STATE,
LPM_STATE,
STOP_DEV_STATE,
CTRL_MODE_STATE,
OTG_MODE_STATE
} USB3_TEST_CASE;
typedef enum {
AT_CMD_SET,
AT_CMD_ACK,
AT_CTRL_TEST,
AT_PW_STS_CHK
} USB_AT_CMD;
typedef enum {
RESERVED=0,
FUNCTION_WAKE,
LATENCY_TOLERANCE_MESSAGE,
BUS_INTERVAL_ADJUSTMENT_MESSAGE,
HOST_ROLE_REQUEST
} DEV_NOTIFICATION;
struct USB_TEST_STATUS{
USB_SPEED speed;
DEV_INT32 reset_received;
DEV_INT32 suspend;
DEV_INT32 enterU0;
DEV_INT32 vbus_valid;
DEV_INT32 addressed;
} ;
EXTERN struct USB_TEST_STATUS g_usb_status;
EXTERN DEV_UINT8* g_loopback_buffer[2 * MAX_EP_NUM + 1];
EXTERN DEV_UINT8 g_device_halt;
EXTERN DEV_UINT8 g_sw_rw;
EXTERN DEV_UINT8 g_hw_rw;
EXTERN DEV_UINT8 g_usb_irq;
EXTERN DEV_UINT8 g_u3d_status;
EXTERN DEV_UINT8 g_ep0_mode;
EXTERN DEV_UINT8 g_run;
EXTERN DEV_UINT16 g_hot_rst_cnt;
EXTERN DEV_UINT16 g_warm_rst_cnt;
EXTERN DEV_UINT16 g_rx_len_err_cnt;
EXTERN DEV_REQ *Request;
EXTERN DEV_AT_CMD *AT_CMD;
EXTERN DEV_UINT32 TransferLength;
EXTERN DEV_UINT8 bDramOffset;
EXTERN DEV_UINT8 bdma_burst;
EXTERN DEV_UINT8 bdma_limiter;
EXTERN volatile DEV_UINT32 g_usb_phy_clk_on;
#ifdef SUPPORT_OTG
EXTERN volatile DEV_UINT32 g_otg_exec;
EXTERN volatile DEV_UINT32 g_otg_td_5_9;
EXTERN volatile DEV_UINT32 g_otg_config;
EXTERN volatile DEV_UINT32 g_otg_srp_reqd;
EXTERN volatile DEV_UINT32 g_otg_hnp_reqd;
EXTERN volatile DEV_UINT32 g_otg_b_hnp_enable;
EXTERN volatile DEV_UINT32 g_otg_vbus_chg;
EXTERN volatile DEV_UINT32 g_otg_reset;
EXTERN volatile DEV_UINT32 g_otg_suspend;
EXTERN volatile DEV_UINT32 g_otg_resume;
EXTERN volatile DEV_UINT32 g_otg_connect;
EXTERN volatile DEV_UINT32 g_otg_disconnect;
EXTERN volatile DEV_UINT32 g_otg_chg_a_role_b;
EXTERN volatile DEV_UINT32 g_otg_chg_b_role_b;
EXTERN volatile DEV_UINT32 g_otg_attach_b_role;
EXTERN spinlock_t g_otg_lock;
#endif
EXTERN void u3d_sync_with_bat(int usb_state);
EXTERN void u3d_init_ctrl(void);
EXTERN void u3d_irq_en(void);
EXTERN void u3d_ep0_handler(void);
EXTERN void u3d_epx_handler(DEV_INT32 ep_num, USB_DIR dir);
EXTERN void u3d_dma_handler(DEV_INT32 chan_num);
EXTERN DEV_UINT8 req_complete(DEV_INT32 ep_num, USB_DIR dir);
EXTERN DEV_UINT8 u3d_command(void);
EXTERN void *u3d_req_buffer(void);
EXTERN DEV_UINT8 u3d_req_valid(void);
EXTERN void u3d_rst_request(void);
EXTERN void u3d_alloc_req(void);
EXTERN void u3d_init(void);
// USBIF
EXTERN void u3d_init_mem(void);
EXTERN void u3d_deinit(void);
EXTERN void u3d_allocate_ep0_buffer(void);
EXTERN void u3d_dev_loopback(DEV_INT32 ep_rx,DEV_INT32 ep_tx);
EXTERN DEV_UINT8 u3d_device_halt(void);
EXTERN DEV_UINT8 u3d_transfer_complete(DEV_INT32 ep_num, USB_DIR dir);
EXTERN DEV_INT32 u3d_dev_suspend(void);
EXTERN void u3d_ep0en(void);
EXTERN void u3d_initialize_drv(void);
EXTERN void u3d_set_address(DEV_INT32 addr);
EXTERN void u3d_ep_start_transfer(DEV_INT32 ep_num, USB_DIR dir);
EXTERN void u3d_rxep_dis(DEV_INT32 ep_num);
EXTERN void dev_power_mode(DEV_INT32 mode, DEV_INT8 u1_value, DEV_INT8 u2_value, DEV_INT8 en_u1, DEV_INT8 en_u2);
EXTERN void dev_send_one_packet(DEV_INT32 ep_tx);
EXTERN void dev_send_erdy(DEV_INT8 opt,DEV_INT32 ep_rx , DEV_INT32 ep_tx);
EXTERN void dev_receive_ep0_test_packet(DEV_INT8 opt);
EXTERN void dev_u1u2_en_cond(DEV_INT8 opt,DEV_INT8 cond,DEV_INT32 ep_rx , DEV_INT32 ep_tx);
EXTERN void dev_u1u2_en_ctrl(DEV_INT8 type,DEV_INT8 u_num,DEV_INT8 opt,DEV_INT8 cond,DEV_INT8 u1_value, DEV_INT8 u2_value);
EXTERN DEV_INT8 dev_stschk(DEV_INT8 type, DEV_INT8 change);
EXTERN void reset_dev(USB_SPEED speed, DEV_UINT8 det_speed, DEV_UINT8 sw_rst);
EXTERN void dev_lpm_config_dev(LPM_INFO *lpm_info);
#undef EXTERN
#endif //USB_DRV_H
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