| Alexander Aring | 7490b00 | 2015-05-17 21:44:57 +0200 | [diff] [blame] | 1 | /* |
| 2 | * atusb.h - Definitions shared between kernel and ATUSB firmware |
| 3 | * |
| 4 | * Written 2013 by Werner Almesberger <werner@almesberger.net> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License as |
| 8 | * published by the Free Software Foundation, version 2, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This file should be identical for kernel and firmware. |
| 12 | * Kernel: drivers/net/ieee802154/atusb.h |
| 13 | * Firmware: ben-wpan/atusb/fw/include/atusb/atusb.h |
| 14 | */ |
| 15 | |
| Stefan Schmidt | c84d59e | 2016-12-05 14:47:17 +0100 | [diff] [blame] | 16 | #ifndef _ATUSB_H |
| 17 | #define _ATUSB_H |
| Alexander Aring | 7490b00 | 2015-05-17 21:44:57 +0200 | [diff] [blame] | 18 | |
| 19 | #define ATUSB_VENDOR_ID 0x20b7 /* Qi Hardware*/ |
| 20 | #define ATUSB_PRODUCT_ID 0x1540 /* 802.15.4, device 0 */ |
| 21 | /* -- - - */ |
| 22 | |
| 23 | #define ATUSB_BUILD_SIZE 256 /* maximum build version/date message length */ |
| 24 | |
| 25 | /* Commands to our device. Make sure this is synced with the firmware */ |
| 26 | enum atusb_requests { |
| 27 | ATUSB_ID = 0x00, /* system status/control grp */ |
| 28 | ATUSB_BUILD, |
| 29 | ATUSB_RESET, |
| 30 | ATUSB_RF_RESET = 0x10, /* debug/test group */ |
| 31 | ATUSB_POLL_INT, |
| 32 | ATUSB_TEST, /* atusb-sil only */ |
| 33 | ATUSB_TIMER, |
| 34 | ATUSB_GPIO, |
| 35 | ATUSB_SLP_TR, |
| 36 | ATUSB_GPIO_CLEANUP, |
| 37 | ATUSB_REG_WRITE = 0x20, /* transceiver group */ |
| 38 | ATUSB_REG_READ, |
| 39 | ATUSB_BUF_WRITE, |
| 40 | ATUSB_BUF_READ, |
| 41 | ATUSB_SRAM_WRITE, |
| 42 | ATUSB_SRAM_READ, |
| 43 | ATUSB_SPI_WRITE = 0x30, /* SPI group */ |
| 44 | ATUSB_SPI_READ1, |
| 45 | ATUSB_SPI_READ2, |
| 46 | ATUSB_SPI_WRITE2_SYNC, |
| 47 | ATUSB_RX_MODE = 0x40, /* HardMAC group */ |
| 48 | ATUSB_TX, |
| Stefan Schmidt | c84d59e | 2016-12-05 14:47:17 +0100 | [diff] [blame] | 49 | ATUSB_EUI64_WRITE = 0x50, /* Parameter in EEPROM grp */ |
| 50 | ATUSB_EUI64_READ, |
| Alexander Aring | 7490b00 | 2015-05-17 21:44:57 +0200 | [diff] [blame] | 51 | }; |
| 52 | |
| Stefan Schmidt | c84d59e | 2016-12-05 14:47:17 +0100 | [diff] [blame] | 53 | /* |
| 54 | * Direction bRequest wValue wIndex wLength |
| Alexander Aring | 7490b00 | 2015-05-17 21:44:57 +0200 | [diff] [blame] | 55 | * |
| 56 | * ->host ATUSB_ID - - 3 |
| 57 | * ->host ATUSB_BUILD - - #bytes |
| 58 | * host-> ATUSB_RESET - - 0 |
| 59 | * |
| 60 | * host-> ATUSB_RF_RESET - - 0 |
| 61 | * ->host ATUSB_POLL_INT - - 1 |
| 62 | * host-> ATUSB_TEST - - 0 |
| 63 | * ->host ATUSB_TIMER - - #bytes (6) |
| 64 | * ->host ATUSB_GPIO dir+data mask+p# 3 |
| 65 | * host-> ATUSB_SLP_TR - - 0 |
| 66 | * host-> ATUSB_GPIO_CLEANUP - - 0 |
| 67 | * |
| 68 | * host-> ATUSB_REG_WRITE value addr 0 |
| 69 | * ->host ATUSB_REG_READ - addr 1 |
| 70 | * host-> ATUSB_BUF_WRITE - - #bytes |
| 71 | * ->host ATUSB_BUF_READ - - #bytes |
| 72 | * host-> ATUSB_SRAM_WRITE - addr #bytes |
| 73 | * ->host ATUSB_SRAM_READ - addr #bytes |
| 74 | * |
| 75 | * host-> ATUSB_SPI_WRITE byte0 byte1 #bytes |
| 76 | * ->host ATUSB_SPI_READ1 byte0 - #bytes |
| 77 | * ->host ATUSB_SPI_READ2 byte0 byte1 #bytes |
| 78 | * ->host ATUSB_SPI_WRITE2_SYNC byte0 byte1 0/1 |
| 79 | * |
| 80 | * host-> ATUSB_RX_MODE on - 0 |
| 81 | * host-> ATUSB_TX flags ack_seq #bytes |
| Stefan Schmidt | c84d59e | 2016-12-05 14:47:17 +0100 | [diff] [blame] | 82 | * host-> ATUSB_EUI64_WRITE - - #bytes (8) |
| 83 | * ->host ATUSB_EUI64_READ - - #bytes (8) |
| Alexander Aring | 7490b00 | 2015-05-17 21:44:57 +0200 | [diff] [blame] | 84 | */ |
| 85 | |
| 86 | #define ATUSB_REQ_FROM_DEV (USB_TYPE_VENDOR | USB_DIR_IN) |
| 87 | #define ATUSB_REQ_TO_DEV (USB_TYPE_VENDOR | USB_DIR_OUT) |
| 88 | |
| 89 | #endif /* !_ATUSB_H */ |