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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * atusb.h - Definitions shared between kernel and ATUSB firmware4 *5 * Written 2013 by Werner Almesberger <werner@almesberger.net>6 *7 * (at your option) any later version.8 *9 * This file should be identical for kernel and firmware.10 * Kernel: drivers/net/ieee802154/atusb.h11 * Firmware: ben-wpan/atusb/fw/include/atusb/atusb.h12 */13 14#ifndef _ATUSB_H15#define _ATUSB_H16 17#define ATUSB_VENDOR_ID 0x20b7 /* Qi Hardware*/18#define ATUSB_PRODUCT_ID 0x1540 /* 802.15.4, device 0 */19 /* -- - - */20 21#define ATUSB_BUILD_SIZE 256 /* maximum build version/date message length */22 23/* Commands to our device. Make sure this is synced with the firmware */24enum atusb_requests {25 ATUSB_ID = 0x00, /* system status/control grp */26 ATUSB_BUILD,27 ATUSB_RESET,28 ATUSB_RF_RESET = 0x10, /* debug/test group */29 ATUSB_POLL_INT,30 ATUSB_TEST, /* atusb-sil only */31 ATUSB_TIMER,32 ATUSB_GPIO,33 ATUSB_SLP_TR,34 ATUSB_GPIO_CLEANUP,35 ATUSB_REG_WRITE = 0x20, /* transceiver group */36 ATUSB_REG_READ,37 ATUSB_BUF_WRITE,38 ATUSB_BUF_READ,39 ATUSB_SRAM_WRITE,40 ATUSB_SRAM_READ,41 ATUSB_SPI_WRITE = 0x30, /* SPI group */42 ATUSB_SPI_READ1,43 ATUSB_SPI_READ2,44 ATUSB_SPI_WRITE2_SYNC,45 ATUSB_RX_MODE = 0x40, /* HardMAC group */46 ATUSB_TX,47 ATUSB_EUI64_WRITE = 0x50, /* Parameter in EEPROM grp */48 ATUSB_EUI64_READ,49};50 51enum {52 ATUSB_HW_TYPE_100813, /* 2010-08-13 */53 ATUSB_HW_TYPE_101216, /* 2010-12-16 */54 ATUSB_HW_TYPE_110131, /* 2011-01-31, ATmega32U2-based */55 ATUSB_HW_TYPE_RZUSB, /* Atmel Raven USB dongle with at86rf230 */56 ATUSB_HW_TYPE_HULUSB, /* Busware HUL USB dongle with at86rf212 */57};58 59/*60 * Direction bRequest wValue wIndex wLength61 *62 * ->host ATUSB_ID - - 363 * ->host ATUSB_BUILD - - #bytes64 * host-> ATUSB_RESET - - 065 *66 * host-> ATUSB_RF_RESET - - 067 * ->host ATUSB_POLL_INT - - 168 * host-> ATUSB_TEST - - 069 * ->host ATUSB_TIMER - - #bytes (6)70 * ->host ATUSB_GPIO dir+data mask+p# 371 * host-> ATUSB_SLP_TR - - 072 * host-> ATUSB_GPIO_CLEANUP - - 073 *74 * host-> ATUSB_REG_WRITE value addr 075 * ->host ATUSB_REG_READ - addr 176 * host-> ATUSB_BUF_WRITE - - #bytes77 * ->host ATUSB_BUF_READ - - #bytes78 * host-> ATUSB_SRAM_WRITE - addr #bytes79 * ->host ATUSB_SRAM_READ - addr #bytes80 *81 * host-> ATUSB_SPI_WRITE byte0 byte1 #bytes82 * ->host ATUSB_SPI_READ1 byte0 - #bytes83 * ->host ATUSB_SPI_READ2 byte0 byte1 #bytes84 * ->host ATUSB_SPI_WRITE2_SYNC byte0 byte1 0/185 *86 * host-> ATUSB_RX_MODE on - 087 * host-> ATUSB_TX flags ack_seq #bytes88 * host-> ATUSB_EUI64_WRITE - - #bytes (8)89 * ->host ATUSB_EUI64_READ - - #bytes (8)90 */91 92#define ATUSB_REQ_FROM_DEV (USB_TYPE_VENDOR | USB_DIR_IN)93#define ATUSB_REQ_TO_DEV (USB_TYPE_VENDOR | USB_DIR_OUT)94 95#endif /* !_ATUSB_H */96