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95 lines
2.7 KiB
95 lines
2.7 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* atusb.h - Definitions shared between kernel and ATUSB firmware |
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* |
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* Written 2013 by Werner Almesberger <[email protected]> |
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* |
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* (at your option) any later version. |
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* |
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* This file should be identical for kernel and firmware. |
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* Kernel: drivers/net/ieee802154/atusb.h |
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* Firmware: ben-wpan/atusb/fw/include/atusb/atusb.h |
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*/ |
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#ifndef _ATUSB_H |
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#define _ATUSB_H |
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#define ATUSB_VENDOR_ID 0x20b7 /* Qi Hardware*/ |
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#define ATUSB_PRODUCT_ID 0x1540 /* 802.15.4, device 0 */ |
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/* -- - - */ |
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#define ATUSB_BUILD_SIZE 256 /* maximum build version/date message length */ |
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/* Commands to our device. Make sure this is synced with the firmware */ |
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enum atusb_requests { |
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ATUSB_ID = 0x00, /* system status/control grp */ |
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ATUSB_BUILD, |
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ATUSB_RESET, |
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ATUSB_RF_RESET = 0x10, /* debug/test group */ |
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ATUSB_POLL_INT, |
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ATUSB_TEST, /* atusb-sil only */ |
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ATUSB_TIMER, |
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ATUSB_GPIO, |
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ATUSB_SLP_TR, |
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ATUSB_GPIO_CLEANUP, |
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ATUSB_REG_WRITE = 0x20, /* transceiver group */ |
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ATUSB_REG_READ, |
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ATUSB_BUF_WRITE, |
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ATUSB_BUF_READ, |
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ATUSB_SRAM_WRITE, |
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ATUSB_SRAM_READ, |
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ATUSB_SPI_WRITE = 0x30, /* SPI group */ |
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ATUSB_SPI_READ1, |
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ATUSB_SPI_READ2, |
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ATUSB_SPI_WRITE2_SYNC, |
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ATUSB_RX_MODE = 0x40, /* HardMAC group */ |
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ATUSB_TX, |
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ATUSB_EUI64_WRITE = 0x50, /* Parameter in EEPROM grp */ |
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ATUSB_EUI64_READ, |
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}; |
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enum { |
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ATUSB_HW_TYPE_100813, /* 2010-08-13 */ |
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ATUSB_HW_TYPE_101216, /* 2010-12-16 */ |
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ATUSB_HW_TYPE_110131, /* 2011-01-31, ATmega32U2-based */ |
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ATUSB_HW_TYPE_RZUSB, /* Atmel Raven USB dongle with at86rf230 */ |
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ATUSB_HW_TYPE_HULUSB, /* Busware HUL USB dongle with at86rf212 */ |
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}; |
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/* |
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* Direction bRequest wValue wIndex wLength |
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* |
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* ->host ATUSB_ID - - 3 |
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* ->host ATUSB_BUILD - - #bytes |
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* host-> ATUSB_RESET - - 0 |
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* |
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* host-> ATUSB_RF_RESET - - 0 |
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* ->host ATUSB_POLL_INT - - 1 |
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* host-> ATUSB_TEST - - 0 |
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* ->host ATUSB_TIMER - - #bytes (6) |
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* ->host ATUSB_GPIO dir+data mask+p# 3 |
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* host-> ATUSB_SLP_TR - - 0 |
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* host-> ATUSB_GPIO_CLEANUP - - 0 |
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* |
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* host-> ATUSB_REG_WRITE value addr 0 |
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* ->host ATUSB_REG_READ - addr 1 |
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* host-> ATUSB_BUF_WRITE - - #bytes |
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* ->host ATUSB_BUF_READ - - #bytes |
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* host-> ATUSB_SRAM_WRITE - addr #bytes |
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* ->host ATUSB_SRAM_READ - addr #bytes |
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* |
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* host-> ATUSB_SPI_WRITE byte0 byte1 #bytes |
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* ->host ATUSB_SPI_READ1 byte0 - #bytes |
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* ->host ATUSB_SPI_READ2 byte0 byte1 #bytes |
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* ->host ATUSB_SPI_WRITE2_SYNC byte0 byte1 0/1 |
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* |
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* host-> ATUSB_RX_MODE on - 0 |
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* host-> ATUSB_TX flags ack_seq #bytes |
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* host-> ATUSB_EUI64_WRITE - - #bytes (8) |
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* ->host ATUSB_EUI64_READ - - #bytes (8) |
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*/ |
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#define ATUSB_REQ_FROM_DEV (USB_TYPE_VENDOR | USB_DIR_IN) |
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#define ATUSB_REQ_TO_DEV (USB_TYPE_VENDOR | USB_DIR_OUT) |
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#endif /* !_ATUSB_H */
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