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fw/include/atusb/: move shared protocol definitions from ep0.h to atusb.h

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This commit is contained in:
Werner Almesberger 2013-04-01 05:47:12 -03:00
parent 647f3c0375
commit 12d3401f64
2 changed files with 93 additions and 60 deletions
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84
atusb/fw/include/atusb/atusb.h Normal file
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@ -0,0 +1,84 @@
/*
* atusb.h - Definitions shared between kernel and ATUSB firmware
*
* Written 2013 by Werner Almesberger <werner@almesberger.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation, version 2, or
* (at your option) any later version.
*
* This file should be identical for kernel and firmware.
* Kernel: drivers/net/ieee802154/atusb.h
* Firmware: ben-wpan/atusb/fw/include/atusb/atusb.h
*/
#ifndef _ATUSB_H
#define _ATUSB_H
#define ATUSB_VENDOR_ID 0x20b7 /* Qi Hardware*/
#define ATUSB_PRODUCT_ID 0x1540 /* ATUSB */
#define ATUSB_BUILD_SIZE 256 /* maximum build version/date message length */
/* Commands to our device. Make sure this is synced with the firmware */
enum atusb_requests {
ATUSB_ID = 0x00, /* system status/control grp */
ATUSB_BUILD,
ATUSB_RESET,
ATUSB_RF_RESET = 0x10, /* debug/test group */
ATUSB_POLL_INT,
ATUSB_TEST, /* atusb-sil only */
ATUSB_TIMER,
ATUSB_GPIO,
ATUSB_SLP_TR,
ATUSB_GPIO_CLEANUP,
ATUSB_REG_WRITE = 0x20, /* transceiver group */
ATUSB_REG_READ,
ATUSB_BUF_WRITE,
ATUSB_BUF_READ,
ATUSB_SRAM_WRITE,
ATUSB_SRAM_READ,
ATUSB_SPI_WRITE = 0x30, /* SPI group */
ATUSB_SPI_READ1,
ATUSB_SPI_READ2,
ATUSB_SPI_WRITE2_SYNC,
ATUSB_RX_MODE = 0x40, /* HardMAC group */
ATUSB_TX,
};
/*
* Direction bRequest wValue wIndex wLength
*
* ->host ATUSB_ID - - 3
* ->host ATUSB_BUILD - - #bytes
* host-> ATUSB_RESET - - 0
*
* host-> ATUSB_RF_RESET - - 0
* ->host ATUSB_POLL_INT - - 1
* host-> ATUSB_TEST - - 0
* ->host ATUSB_TIMER - - #bytes (6)
* ->host ATUSB_GPIO dir+data mask+p# 3
* host-> ATUSB_SLP_TR - - 0
* host-> ATUSB_GPIO_CLEANUP - - 0
*
* host-> ATUSB_REG_WRITE value addr 0
* ->host ATUSB_REG_READ - addr 1
* host-> ATUSB_BUF_WRITE - - #bytes
* ->host ATUSB_BUF_READ - - #bytes
* host-> ATUSB_SRAM_WRITE - addr #bytes
* ->host ATUSB_SRAM_READ - addr #bytes
*
* host-> ATUSB_SPI_WRITE byte0 byte1 #bytes
* ->host ATUSB_SPI_READ1 byte0 - #bytes
* ->host ATUSB_SPI_READ2 byte0 byte1 #bytes
* ->host ATUSB_SPI_WRITE2_SYNC byte0 byte1 0/1
*
* host-> ATUSB_RX_MODE on - 0
* host-> ATUSB_TX flags 0 #bytes
*/
#define ATUSB_REQ_FROM_DEV (USB_TYPE_VENDOR | USB_DIR_IN)
#define ATUSB_REQ_TO_DEV (USB_TYPE_VENDOR | USB_DIR_OUT)
#endif /* !_ATUSB_H */

69
atusb/fw/include/atusb/ep0.h
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@ -1,8 +1,8 @@
/* /*
* include/atusb/ep0.h - EP0 extension protocol * include/atusb/ep0.h - EP0 extension protocol
* *
* Written 2008-2011 by Werner Almesberger * Written 2008-2011, 2013 by Werner Almesberger
* Copyright 2008-2011 Werner Almesberger * Copyright 2008-2011, 2013 Werner Almesberger
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -14,36 +14,8 @@
#ifndef EP0_H #ifndef EP0_H
#define EP0_H #define EP0_H
/* #include <atusb/atusb.h>
* Direction bRequest wValue wIndex wLength
*
* ->host ATUSB_ID - - 3
* ->host ATUSB_BUILD - - #bytes
* host-> ATUSB_RESET - - 0
*
* host-> ATUSB_RF_RESET - - 0
* ->host ATUSB_POLL_INT - - 1
* host-> ATUSB_TEST - - 0
* ->host ATUSB_TIMER - - #bytes (6)
* ->host ATUSB_GPIO dir+data mask+p# 3
* host-> ATUSB_SLP_TR - - 0
* host-> ATUSB_GPIO_CLEANUP - - 0
*
* host-> ATUSB_REG_WRITE value addr 0
* ->host ATUSB_REG_READ - addr 1
* host-> ATUSB_BUF_WRITE - - #bytes
* ->host ATUSB_BUF_READ - - #bytes
* host-> ATUSB_SRAM_WRITE - addr #bytes
* ->host ATUSB_SRAM_READ - addr #bytes
*
* host-> ATUSB_SPI_WRITE byte0 byte1 #bytes
* ->host ATUSB_SPI_READ1 byte0 - #bytes
* ->host ATUSB_SPI_READ2 byte0 byte1 #bytes
* ->host ATUSB_SPI_WRITE2_SYNC byte0 byte1 0/1
*
* host-> ATUSB_RX_MODE on - 0
* host-> ATUSB_TX flags 0 #bytes
*/
/* /*
* EP0 protocol: * EP0 protocol:
@ -70,35 +42,12 @@
* recipient (0 = device) * recipient (0 = device)
*/ */
#define USB_TYPE_VENDOR 0x40
#define USB_DIR_IN 0x80
#define USB_DIR_OUT 0x00
#define ATUSB_TO_DEV(req) (0x40 | (req) << 8) #define ATUSB_FROM_DEV(req) (ATUSB_REQ_FROM_DEV | (req) << 8)
#define ATUSB_FROM_DEV(req) (0xc0 | (req) << 8) #define ATUSB_TO_DEV(req) (ATUSB_REQ_TO_DEV | (req) << 8)
enum atspi_requests {
ATUSB_ID = 0x00, /* system status/control grp */
ATUSB_BUILD,
ATUSB_RESET,
ATUSB_RF_RESET = 0x10, /* debug/test group */
ATUSB_POLL_INT,
ATUSB_TEST, /* atusb-sil only */
ATUSB_TIMER,
ATUSB_GPIO,
ATUSB_SLP_TR,
ATUSB_GPIO_CLEANUP,
ATUSB_REG_WRITE = 0x20, /* transceiver group */
ATUSB_REG_READ,
ATUSB_BUF_WRITE,
ATUSB_BUF_READ,
ATUSB_SRAM_WRITE,
ATUSB_SRAM_READ,
ATUSB_SPI_WRITE = 0x30, /* SPI group */
ATUSB_SPI_READ1,
ATUSB_SPI_READ2,
ATUSB_SPI_WRITE2_SYNC,
ATUSB_RX_MODE = 0x40, /* HardMAC group */
ATUSB_TX,
};
void ep0_init(void); void ep0_init(void);