| /* usb pcd driver header */ |
| /* |
| * (C) Copyright 2010 Amlogic, Inc |
| * |
| * Victor Wan, victor.wan@amlogic.com, |
| * 2010-03-24 @ Shanghai |
| * |
| */ |
| #ifndef __USB_PCD_H__ |
| #define __USB_PCD_H__ |
| #include <asm/types.h> |
| |
| #define CMD_BUFF_SIZE 512 |
| |
| int usb_pcd_init(void); |
| int usb_pcd_irq(void); |
| extern int optimus_working (const char *cmd, char* buff); |
| void usb_set_reply_cmd_id(const int cmdId); |
| |
| // Vendor request defines |
| #define AM_REQ_WRITE_MEM 0x01 |
| #define AM_REQ_READ_MEM 0x02 |
| #define AM_REQ_FILL_MEM 0x03 |
| #define AM_REQ_MODIFY_MEM 0x04 |
| #define AM_REQ_RUN_IN_ADDR 0x05 |
| #define AM_REQ_WRITE_AUX 0x06 |
| #define AM_REQ_READ_AUX 0x07 |
| |
| #define AM_REQ_WR_LARGE_MEM 0x11 |
| #define AM_REQ_RD_LARGE_MEM 0x12 |
| #define AM_REQ_IDENTIFY_HOST 0x20 |
| |
| #define AM_REQ_TPL_CMD 0x30 |
| #define AM_REQ_TPL_STAT 0x31 |
| void do_modify_memory(u16 opcode, char *inbuff); |
| |
| #define AM_REQ_DOWNLOAD 0X32 |
| #define AM_REQ_UPLOAD 0X33 |
| #define AM_REQ_BULKCMD 0X34 |
| #define AM_BULK_REPLY_LEN CMD_BUFF_SIZE |
| |
| //improved download protocol |
| #define WRITE_MEDIA_CMD_DATA_LEN (0x20) |
| #define WRITE_MEDIA_CKC_ALG_NONE (0X00EE) |
| #define WRITE_MEDIA_CKC_ALG_ADDSUM (0X00EF) |
| #define WRITE_MEDIA_CKC_ALG_CRC32 (0X00F0) |
| #define WRITE_MEDIA_REPLY_IN_SZ (0x200) |
| |
| #pragma pack(push, 4) |
| struct CmdData_WriteMedia{ |
| unsigned retryTimes; |
| unsigned userDataLen; |
| unsigned sequenceNo; |
| unsigned dataCheckSum; |
| unsigned short dataCheckAlgorithm; |
| unsigned short bulkInAckLen; |
| unsigned char reserv[12]; |
| }; |
| #pragma pack(pop) |
| |
| |
| #endif |
