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-rw-r--r--drivers/usb/serial/Kconfig11
-rw-r--r--drivers/usb/serial/Makefile1
-rw-r--r--drivers/usb/serial/iuu_phoenix.c1217
-rw-r--r--drivers/usb/serial/iuu_phoenix.h122
4 files changed, 1351 insertions, 0 deletions
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 4a86696e6c7d..e2d1d928a1e4 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -282,6 +282,17 @@ config USB_SERIAL_IPW
282 To compile this driver as a module, choose M here: the 282 To compile this driver as a module, choose M here: the
283 module will be called ipw. 283 module will be called ipw.
284 284
285config USB_SERIAL_IUU
286 tristate "USB Infinity USB Unlimited Phoenix Driver (Experimental)"
287 depends on USB_SERIAL && EXPERIMENTAL
288 help
289 Say Y here if you want to use a IUU in phoenix mode and get
290 an extra ttyUSBx device. More information available on
291 http://eczema.ecze.com/iuu_phoenix.html
292
293 To compile this driver as a module, choose M here: the
294 module will be called iuu_phoenix.o
295
285config USB_SERIAL_KEYSPAN_PDA 296config USB_SERIAL_KEYSPAN_PDA
286 tristate "USB Keyspan PDA Single Port Serial Driver" 297 tristate "USB Keyspan PDA Single Port Serial Driver"
287 depends on USB_SERIAL 298 depends on USB_SERIAL
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index d6fb384e52b2..0db109a54d10 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -30,6 +30,7 @@ obj-$(CONFIG_USB_SERIAL_GARMIN) += garmin_gps.o
30obj-$(CONFIG_USB_SERIAL_HP4X) += hp4x.o 30obj-$(CONFIG_USB_SERIAL_HP4X) += hp4x.o
31obj-$(CONFIG_USB_SERIAL_IPAQ) += ipaq.o 31obj-$(CONFIG_USB_SERIAL_IPAQ) += ipaq.o
32obj-$(CONFIG_USB_SERIAL_IPW) += ipw.o 32obj-$(CONFIG_USB_SERIAL_IPW) += ipw.o
33obj-$(CONFIG_USB_SERIAL_IUU) += iuu_phoenix.o
33obj-$(CONFIG_USB_SERIAL_IR) += ir-usb.o 34obj-$(CONFIG_USB_SERIAL_IR) += ir-usb.o
34obj-$(CONFIG_USB_SERIAL_KEYSPAN) += keyspan.o 35obj-$(CONFIG_USB_SERIAL_KEYSPAN) += keyspan.o
35obj-$(CONFIG_USB_SERIAL_KEYSPAN_PDA) += keyspan_pda.o 36obj-$(CONFIG_USB_SERIAL_KEYSPAN_PDA) += keyspan_pda.o
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
new file mode 100644
index 000000000000..fde188e23ce1
--- /dev/null
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -0,0 +1,1217 @@
1/*
2 * Infinity Unlimited USB Phoenix driver
3 *
4 * Copyright (C) 2007 Alain Degreffe (eczema@ecze.com)
5 *
6 * Original code taken from iuutool (Copyright (C) 2006 Juan Carlos Borrás)
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * And tested with help of WB Electronics
14 *
15 */
16#include <linux/kernel.h>
17#include <linux/errno.h>
18#include <linux/init.h>
19#include <linux/slab.h>
20#include <linux/tty.h>
21#include <linux/tty_driver.h>
22#include <linux/tty_flip.h>
23#include <linux/serial.h>
24#include <linux/module.h>
25#include <linux/moduleparam.h>
26#include <linux/spinlock.h>
27#include <linux/uaccess.h>
28#include <linux/usb.h>
29#include <linux/usb/serial.h>
30#include "iuu_phoenix.h"
31#include <linux/random.h>
32
33
34#ifdef CONFIG_USB_SERIAL_DEBUG
35static int debug = 1;
36#else
37static int debug;
38#endif
39
40/*
41 * Version Information
42 */
43#define DRIVER_VERSION "v0.5"
44#define DRIVER_DESC "Infinity USB Unlimited Phoenix driver"
45
46static struct usb_device_id id_table[] = {
47 {USB_DEVICE(IUU_USB_VENDOR_ID, IUU_USB_PRODUCT_ID)},
48 {} /* Terminating entry */
49};
50MODULE_DEVICE_TABLE(usb, id_table);
51
52static struct usb_driver iuu_driver = {
53 .name = "iuu_phoenix",
54 .probe = usb_serial_probe,
55 .disconnect = usb_serial_disconnect,
56 .id_table = id_table,
57 .no_dynamic_id = 1,
58};
59
60/* turbo parameter */
61static int boost = 100;
62static int clockmode = 1;
63static int cdmode = 1;
64static int iuu_cardin;
65static int iuu_cardout;
66static int xmas;
67
68static void read_rxcmd_callback(struct urb *urb);
69
70struct iuu_private {
71 spinlock_t lock; /* store irq state */
72 wait_queue_head_t delta_msr_wait;
73 u8 line_control;
74 u8 line_status;
75 u8 termios_initialized;
76 int tiostatus; /* store IUART SIGNAL for tiocmget call */
77 u8 reset; /* if 1 reset is needed */
78 int poll; /* number of poll */
79 u8 *writebuf; /* buffer for writing to device */
80 int writelen; /* num of byte to write to device */
81 u8 *buf; /* used for initialize speed */
82 u8 *dbgbuf; /* debug buffer */
83 u8 len;
84};
85
86
87static void iuu_free_buf(struct iuu_private *priv)
88{
89 kfree(priv->buf);
90 kfree(priv->dbgbuf);
91 kfree(priv->writebuf);
92}
93
94static int iuu_alloc_buf(struct iuu_private *priv)
95{
96 priv->buf = kzalloc(256, GFP_KERNEL);
97 priv->dbgbuf = kzalloc(256, GFP_KERNEL);
98 priv->writebuf = kzalloc(256, GFP_KERNEL);
99 if (!priv->buf || !priv->dbgbuf || !priv->writebuf) {
100 iuu_free_buf(priv);
101 dbg("%s problem allocation buffer", __FUNCTION__);
102 return -ENOMEM;
103 }
104 dbg("%s - Privates buffers allocation success", __FUNCTION__);
105 return 0;
106}
107
108static int iuu_startup(struct usb_serial *serial)
109{
110 struct iuu_private *priv;
111 priv = kzalloc(sizeof(struct iuu_private), GFP_KERNEL);
112 dbg("%s- priv allocation success", __FUNCTION__);
113 if (!priv)
114 return -ENOMEM;
115 if (iuu_alloc_buf(priv)) {
116 kfree(priv);
117 return -ENOMEM;
118 }
119 spin_lock_init(&priv->lock);
120 init_waitqueue_head(&priv->delta_msr_wait);
121 usb_set_serial_port_data(serial->port[0], priv);
122 return 0;
123}
124
125/* Shutdown function */
126static void iuu_shutdown(struct usb_serial *serial)
127{
128 struct usb_serial_port *port = serial->port[0];
129 struct iuu_private *priv = usb_get_serial_port_data(port);
130 if (!port)
131 return;
132
133 dbg("%s", __FUNCTION__);
134
135 if (priv) {
136 iuu_free_buf(priv);
137 dbg("%s - I will free all", __FUNCTION__);
138 usb_set_serial_port_data(port, NULL);
139
140 dbg("%s - priv is not anymore in port structure", __FUNCTION__);
141 kfree(priv);
142
143 dbg("%s priv is now kfree", __FUNCTION__);
144 }
145}
146
147static int iuu_tiocmset(struct usb_serial_port *port, struct file *file,
148 unsigned int set, unsigned int clear)
149{
150 struct iuu_private *priv = usb_get_serial_port_data(port);
151 struct tty_struct *tty;
152 tty = port->tty;
153
154 dbg("%s (%d) msg : SET = 0x%04x, CLEAR = 0x%04x ", __FUNCTION__,
155 port->number, set, clear);
156 if (set & TIOCM_RTS)
157 priv->tiostatus = TIOCM_RTS;
158
159 if (!(set & TIOCM_RTS) && priv->tiostatus == TIOCM_RTS) {
160 dbg("%s TIOCMSET RESET called !!!", __FUNCTION__);
161 priv->reset = 1;
162 return 0;
163 }
164
165 return 0;
166}
167
168/* This is used to provide a carrier detect mechanism
169 * When a card is present, the response is 0x00
170 * When no card , the reader respond with TIOCM_CD
171 * This is known as CD autodetect mechanism
172 */
173static int iuu_tiocmget(struct usb_serial_port *port, struct file *file)
174{
175 struct iuu_private *priv = usb_get_serial_port_data(port);
176 return priv->tiostatus;
177}
178
179static void iuu_rxcmd(struct urb *urb)
180{
181 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
182 int result;
183 dbg("%s - enter", __FUNCTION__);
184
185 if (urb->status) {
186 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
187 /* error stop all */
188 return;
189 }
190
191
192 memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1);
193 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
194 usb_sndbulkpipe(port->serial->dev,
195 port->bulk_out_endpointAddress),
196 port->write_urb->transfer_buffer, 1,
197 read_rxcmd_callback, port);
198 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
199}
200
201static int iuu_reset(struct usb_serial_port *port, u8 wt)
202{
203 struct iuu_private *priv = usb_get_serial_port_data(port);
204 int result;
205 char *buf_ptr = port->write_urb->transfer_buffer;
206 dbg("%s - enter", __FUNCTION__);
207
208 /* Prepare the reset sequence */
209
210 *buf_ptr++ = IUU_RST_SET;
211 *buf_ptr++ = IUU_DELAY_MS;
212 *buf_ptr++ = wt;
213 *buf_ptr = IUU_RST_CLEAR;
214
215 /* send the sequence */
216
217 usb_fill_bulk_urb(port->write_urb,
218 port->serial->dev,
219 usb_sndbulkpipe(port->serial->dev,
220 port->bulk_out_endpointAddress),
221 port->write_urb->transfer_buffer, 4, iuu_rxcmd, port);
222 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
223 priv->reset = 0;
224 return result;
225}
226
227/* Status Function
228 * Return value is
229 * 0x00 = no card
230 * 0x01 = smartcard
231 * 0x02 = sim card
232 */
233static void iuu_update_status_callback(struct urb *urb)
234{
235 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
236 struct iuu_private *priv = usb_get_serial_port_data(port);
237 u8 *st;
238 dbg("%s - enter", __FUNCTION__);
239
240 if (urb->status) {
241 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
242 /* error stop all */
243 return;
244 }
245
246 st = urb->transfer_buffer;
247 dbg("%s - enter", __FUNCTION__);
248 if (urb->actual_length == 1) {
249 switch (st[0]) {
250 case 0x1:
251 priv->tiostatus = iuu_cardout;
252 break;
253 case 0x0:
254 priv->tiostatus = iuu_cardin;
255 break;
256 default:
257 priv->tiostatus = iuu_cardin;
258 }
259 }
260 iuu_rxcmd(urb);
261}
262
263static void iuu_status_callback(struct urb *urb)
264{
265 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
266 int result;
267 dbg("%s - enter", __FUNCTION__);
268
269 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
270 usb_fill_bulk_urb(port->read_urb, port->serial->dev,
271 usb_rcvbulkpipe(port->serial->dev,
272 port->bulk_in_endpointAddress),
273 port->read_urb->transfer_buffer, 256,
274 iuu_update_status_callback, port);
275 result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
276}
277
278static int iuu_status(struct usb_serial_port *port)
279{
280 int result;
281
282 dbg("%s - enter", __FUNCTION__);
283
284 memset(port->write_urb->transfer_buffer, IUU_GET_STATE_REGISTER, 1);
285 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
286 usb_sndbulkpipe(port->serial->dev,
287 port->bulk_out_endpointAddress),
288 port->write_urb->transfer_buffer, 1,
289 iuu_status_callback, port);
290 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
291 return result;
292
293}
294
295static int bulk_immediate(struct usb_serial_port *port, u8 *buf, u8 count)
296{
297 int status;
298 struct usb_serial *serial = port->serial;
299 int actual = 0;
300
301 dbg("%s - enter", __FUNCTION__);
302
303 /* send the data out the bulk port */
304
305 status =
306 usb_bulk_msg(serial->dev,
307 usb_sndbulkpipe(serial->dev,
308 port->bulk_out_endpointAddress), buf,
309 count, &actual, HZ * 1);
310
311 if (status != IUU_OPERATION_OK) {
312 dbg("%s - error = %2x", __FUNCTION__, status);
313 } else {
314 dbg("%s - write OK !", __FUNCTION__);
315 }
316 return status;
317}
318
319static int read_immediate(struct usb_serial_port *port, u8 *buf, u8 count)
320{
321 int status;
322 struct usb_serial *serial = port->serial;
323 int actual = 0;
324
325 dbg("%s - enter", __FUNCTION__);
326
327 /* send the data out the bulk port */
328
329 status =
330 usb_bulk_msg(serial->dev,
331 usb_rcvbulkpipe(serial->dev,
332 port->bulk_in_endpointAddress), buf,
333 count, &actual, HZ * 1);
334
335 if (status != IUU_OPERATION_OK) {
336 dbg("%s - error = %2x", __FUNCTION__, status);
337 } else {
338 dbg("%s - read OK !", __FUNCTION__);
339 }
340
341 return status;
342}
343
344static int iuu_led(struct usb_serial_port *port, unsigned int R,
345 unsigned int G, unsigned int B, u8 f)
346{
347 int status;
348 u8 *buf;
349 buf = kmalloc(8, GFP_KERNEL);
350 if (!buf)
351 return -ENOMEM;
352
353 dbg("%s - enter", __FUNCTION__);
354
355 buf[0] = IUU_SET_LED;
356 buf[1] = R & 0xFF;
357 buf[2] = (R >> 8) & 0xFF;
358 buf[3] = G & 0xFF;
359 buf[4] = (G >> 8) & 0xFF;
360 buf[5] = B & 0xFF;
361 buf[6] = (B >> 8) & 0xFF;
362 buf[7] = f;
363 status = bulk_immediate(port, buf, 8);
364 kfree(buf);
365 if (status != IUU_OPERATION_OK)
366 dbg("%s - led error status = %2x", __FUNCTION__, status);
367 else
368 dbg("%s - led OK !", __FUNCTION__);
369 return IUU_OPERATION_OK;
370}
371
372static void iuu_rgbf_fill_buffer(u8 *buf, u8 r1, u8 r2, u8 g1, u8 g2, u8 b1,
373 u8 b2, u8 freq)
374{
375 *buf++ = IUU_SET_LED;
376 *buf++ = r1;
377 *buf++ = r2;
378 *buf++ = g1;
379 *buf++ = g2;
380 *buf++ = b1;
381 *buf++ = b2;
382 *buf = freq;
383}
384
385static void iuu_led_activity_on(struct urb *urb)
386{
387 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
388 int result;
389 char *buf_ptr = port->write_urb->transfer_buffer;
390 *buf_ptr++ = IUU_SET_LED;
391 if (xmas == 1) {
392 get_random_bytes(buf_ptr, 6);
393 *(buf_ptr+7) = 1;
394 } else {
395 iuu_rgbf_fill_buffer(buf_ptr, 255, 255, 0, 0, 0, 0, 255);
396 }
397
398 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
399 usb_sndbulkpipe(port->serial->dev,
400 port->bulk_out_endpointAddress),
401 port->write_urb->transfer_buffer, 8 ,
402 iuu_rxcmd, port);
403 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
404}
405
406static void iuu_led_activity_off(struct urb *urb)
407{
408 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
409 int result;
410 char *buf_ptr = port->write_urb->transfer_buffer;
411 if (xmas == 1) {
412 iuu_rxcmd(urb);
413 return;
414 } else {
415 *buf_ptr++ = IUU_SET_LED;
416 iuu_rgbf_fill_buffer(buf_ptr, 0, 0, 255, 255, 0, 0, 255);
417 }
418 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
419 usb_sndbulkpipe(port->serial->dev,
420 port->bulk_out_endpointAddress),
421 port->write_urb->transfer_buffer, 8 ,
422 iuu_rxcmd, port);
423 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
424}
425
426
427
428static int iuu_clk(struct usb_serial_port *port, int dwFrq)
429{
430 int status;
431 struct iuu_private *priv = usb_get_serial_port_data(port);
432 int Count = 0;
433 u8 FrqGenAdr = 0x69;
434 u8 DIV = 0; /* 8bit */
435 u8 XDRV = 0; /* 8bit */
436 u8 PUMP = 0; /* 3bit */
437 u8 PBmsb = 0; /* 2bit */
438 u8 PBlsb = 0; /* 8bit */
439 u8 PO = 0; /* 1bit */
440 u8 Q = 0; /* 7bit */
441 /* 24bit = 3bytes */
442 unsigned int P = 0;
443 unsigned int P2 = 0;
444 int frq = (int)dwFrq;
445
446 dbg("%s - enter", __FUNCTION__);
447
448 if (frq == 0) {
449 priv->buf[Count++] = IUU_UART_WRITE_I2C;
450 priv->buf[Count++] = FrqGenAdr << 1;
451 priv->buf[Count++] = 0x09;
452 priv->buf[Count++] = 0x00;
453
454 status = bulk_immediate(port, (u8 *) priv->buf, Count);
455 if (status != 0) {
456 dbg("%s - write error ", __FUNCTION__);
457 return status;
458 }
459 } else if (frq == 3579000) {
460 DIV = 100;
461 P = 1193;
462 Q = 40;
463 XDRV = 0;
464 } else if (frq == 3680000) {
465 DIV = 105;
466 P = 161;
467 Q = 5;
468 XDRV = 0;
469 } else if (frq == 6000000) {
470 DIV = 66;
471 P = 66;
472 Q = 2;
473 XDRV = 0x28;
474 } else {
475 unsigned int result = 0;
476 unsigned int tmp = 0;
477 unsigned int check;
478 unsigned int check2;
479 char found = 0x00;
480 unsigned int lQ = 2;
481 unsigned int lP = 2055;
482 unsigned int lDiv = 4;
483
484 for (lQ = 2; lQ <= 47 && !found; lQ++)
485 for (lP = 2055; lP >= 8 && !found; lP--)
486 for (lDiv = 4; lDiv <= 127 && !found; lDiv++) {
487 tmp = (12000000 / lDiv) * (lP / lQ);
488 if (abs((int)(tmp - frq)) <
489 abs((int)(frq - result))) {
490 check2 = (12000000 / lQ);
491 if (check2 < 250000)
492 continue;
493 check = (12000000 / lQ) * lP;
494 if (check > 400000000)
495 continue;
496 if (check < 100000000)
497 continue;
498 if (lDiv < 4 || lDiv > 127)
499 continue;
500 result = tmp;
501 P = lP;
502 DIV = lDiv;
503 Q = lQ;
504 if (result == frq)
505 found = 0x01;
506 }
507 }
508 }
509 P2 = ((P - PO) / 2) - 4;
510 DIV = DIV;
511 PUMP = 0x04;
512 PBmsb = (P2 >> 8 & 0x03);
513 PBlsb = P2 & 0xFF;
514 PO = (P >> 10) & 0x01;
515 Q = Q - 2;
516
517 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
518 priv->buf[Count++] = FrqGenAdr << 1;
519 priv->buf[Count++] = 0x09;
520 priv->buf[Count++] = 0x20; /* Adr = 0x09 */
521 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
522 priv->buf[Count++] = FrqGenAdr << 1;
523 priv->buf[Count++] = 0x0C;
524 priv->buf[Count++] = DIV; /* Adr = 0x0C */
525 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
526 priv->buf[Count++] = FrqGenAdr << 1;
527 priv->buf[Count++] = 0x12;
528 priv->buf[Count++] = XDRV; /* Adr = 0x12 */
529 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
530 priv->buf[Count++] = FrqGenAdr << 1;
531 priv->buf[Count++] = 0x13;
532 priv->buf[Count++] = 0x6B; /* Adr = 0x13 */
533 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
534 priv->buf[Count++] = FrqGenAdr << 1;
535 priv->buf[Count++] = 0x40;
536 priv->buf[Count++] = (0xC0 | ((PUMP & 0x07) << 2)) |
537 (PBmsb & 0x03); /* Adr = 0x40 */
538 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
539 priv->buf[Count++] = FrqGenAdr << 1;
540 priv->buf[Count++] = 0x41;
541 priv->buf[Count++] = PBlsb; /* Adr = 0x41 */
542 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
543 priv->buf[Count++] = FrqGenAdr << 1;
544 priv->buf[Count++] = 0x42;
545 priv->buf[Count++] = Q | (((PO & 0x01) << 7)); /* Adr = 0x42 */
546 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
547 priv->buf[Count++] = FrqGenAdr << 1;
548 priv->buf[Count++] = 0x44;
549 priv->buf[Count++] = (char)0xFF; /* Adr = 0x44 */
550 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
551 priv->buf[Count++] = FrqGenAdr << 1;
552 priv->buf[Count++] = 0x45;
553 priv->buf[Count++] = (char)0xFE; /* Adr = 0x45 */
554 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
555 priv->buf[Count++] = FrqGenAdr << 1;
556 priv->buf[Count++] = 0x46;
557 priv->buf[Count++] = 0x7F; /* Adr = 0x46 */
558 priv->buf[Count++] = IUU_UART_WRITE_I2C; /* 0x4C */
559 priv->buf[Count++] = FrqGenAdr << 1;
560 priv->buf[Count++] = 0x47;
561 priv->buf[Count++] = (char)0x84; /* Adr = 0x47 */
562
563 status = bulk_immediate(port, (u8 *) priv->buf, Count);
564 if (status != IUU_OPERATION_OK)
565 dbg("%s - write error ", __FUNCTION__);
566 return status;
567}
568
569static int iuu_uart_flush(struct usb_serial_port *port)
570{
571 int i;
572 int status;
573 u8 rxcmd = IUU_UART_RX;
574 struct iuu_private *priv = usb_get_serial_port_data(port);
575
576 dbg("%s - enter", __FUNCTION__);
577
578 if (iuu_led(port, 0xF000, 0, 0, 0xFF) < 0)
579 return -EIO;
580
581 for (i = 0; i < 2; i++) {
582 status = bulk_immediate(port, &rxcmd, 1);
583 if (status != IUU_OPERATION_OK) {
584 dbg("%s - uart_flush_write error", __FUNCTION__);
585 return status;
586 }
587
588 status = read_immediate(port, &priv->len, 1);
589 if (status != IUU_OPERATION_OK) {
590 dbg("%s - uart_flush_read error", __FUNCTION__);
591 return status;
592 }
593
594 if (priv->len > 0) {
595 dbg("%s - uart_flush datalen is : %i ", __FUNCTION__,
596 priv->len);
597 status = read_immediate(port, priv->buf, priv->len);
598 if (status != IUU_OPERATION_OK) {
599 dbg("%s - uart_flush_read error", __FUNCTION__);
600 return status;
601 }
602 }
603 }
604 dbg("%s - uart_flush_read OK!", __FUNCTION__);
605 iuu_led(port, 0, 0xF000, 0, 0xFF);
606 return status;
607}
608
609static void read_buf_callback(struct urb *urb)
610{
611 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
612 unsigned char *data = urb->transfer_buffer;
613 struct tty_struct *tty;
614 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
615
616 if (urb->status) {
617 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
618 if (urb->status == -EPROTO) {
619 /* reschedule needed */
620 }
621 return;
622 }
623
624 dbg("%s - %i chars to write", __FUNCTION__, urb->actual_length);
625 tty = port->tty;
626 if (data == NULL)
627 dbg("%s - data is NULL !!!", __FUNCTION__);
628 if (tty && urb->actual_length && data) {
629 tty_insert_flip_string(tty, data, urb->actual_length);
630 tty_flip_buffer_push(tty);
631 }
632 iuu_led_activity_on(urb);
633}
634
635static int iuu_bulk_write(struct usb_serial_port *port)
636{
637 struct iuu_private *priv = usb_get_serial_port_data(port);
638 unsigned int flags;
639 int result;
640 int i;
641 char *buf_ptr = port->write_urb->transfer_buffer;
642 dbg("%s - enter", __FUNCTION__);
643
644 *buf_ptr++ = IUU_UART_ESC;
645 *buf_ptr++ = IUU_UART_TX;
646 *buf_ptr++ = priv->writelen;
647
648 memcpy(buf_ptr, priv->writebuf,
649 priv->writelen);
650 if (debug == 1) {
651 for (i = 0; i < priv->writelen; i++)
652 sprintf(priv->dbgbuf + i*2 ,
653 "%02X", priv->writebuf[i]);
654 priv->dbgbuf[priv->writelen+i*2] = 0;
655 dbg("%s - writing %i chars : %s", __FUNCTION__,
656 priv->writelen, priv->dbgbuf);
657 }
658 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
659 usb_sndbulkpipe(port->serial->dev,
660 port->bulk_out_endpointAddress),
661 port->write_urb->transfer_buffer, priv->writelen + 3,
662 iuu_rxcmd, port);
663 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
664 spin_lock_irqsave(&priv->lock, flags);
665 priv->writelen = 0;
666 spin_unlock_irqrestore(&priv->lock, flags);
667 usb_serial_port_softint(port);
668 return result;
669}
670
671static int iuu_read_buf(struct usb_serial_port *port, int len)
672{
673 int result;
674 dbg("%s - enter", __FUNCTION__);
675
676 usb_fill_bulk_urb(port->read_urb, port->serial->dev,
677 usb_rcvbulkpipe(port->serial->dev,
678 port->bulk_in_endpointAddress),
679 port->read_urb->transfer_buffer, len,
680 read_buf_callback, port);
681 result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
682 return result;
683}
684
685static void iuu_uart_read_callback(struct urb *urb)
686{
687 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
688 struct iuu_private *priv = usb_get_serial_port_data(port);
689 unsigned int flags;
690 int status;
691 int error = 0;
692 int len = 0;
693 unsigned char *data = urb->transfer_buffer;
694 priv->poll++;
695
696 dbg("%s - enter", __FUNCTION__);
697
698 if (urb->status) {
699 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
700 /* error stop all */
701 return;
702 }
703 if (data == NULL)
704 dbg("%s - data is NULL !!!", __FUNCTION__);
705
706 if (urb->actual_length == 1 && data != NULL)
707 len = (int) data[0];
708
709 if (urb->actual_length > 1) {
710 dbg("%s - urb->actual_length = %i", __FUNCTION__,
711 urb->actual_length);
712 error = 1;
713 return;
714 }
715 /* if len > 0 call readbuf */
716
717 if (len > 0 && error == 0) {
718 dbg("%s - call read buf - len to read is %i ",
719 __FUNCTION__, len);
720 status = iuu_read_buf(port, len);
721 return;
722 }
723 /* need to update status ? */
724 if (priv->poll > 99) {
725 status = iuu_status(port);
726 priv->poll = 0;
727 return;
728 }
729
730 /* reset waiting ? */
731
732 if (priv->reset == 1) {
733 status = iuu_reset(port, 0xC);
734 return;
735 }
736 /* Writebuf is waiting */
737 spin_lock_irqsave(&priv->lock, flags);
738 if (priv->writelen > 0) {
739 spin_unlock_irqrestore(&priv->lock, flags);
740 status = iuu_bulk_write(port);
741 return;
742 }
743 spin_unlock_irqrestore(&priv->lock, flags);
744 /* if nothing to write call again rxcmd */
745 dbg("%s - rxcmd recall", __FUNCTION__);
746 iuu_led_activity_off(urb);
747 return;
748}
749
750static int iuu_uart_write(struct usb_serial_port *port, const u8 *buf,
751 int count)
752{
753 struct iuu_private *priv = usb_get_serial_port_data(port);
754 unsigned int flags;
755 dbg("%s - enter", __FUNCTION__);
756
757 if (count > 256)
758 return -ENOMEM;
759
760 spin_lock_irqsave(&priv->lock, flags);
761 if (priv->writelen > 0) {
762 /* buffer already filled but not commited */
763 spin_unlock_irqrestore(&priv->lock, flags);
764 return (0);
765 }
766 /* fill the buffer */
767 memcpy(priv->writebuf, buf, count);
768 priv->writelen = count;
769 spin_unlock_irqrestore(&priv->lock, flags);
770
771 return (count);
772}
773
774static void read_rxcmd_callback(struct urb *urb)
775{
776 struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
777 int result;
778 dbg("%s - enter", __FUNCTION__);
779
780 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
781
782 if (urb->status) {
783 dbg("%s - urb->status = %d", __FUNCTION__, urb->status);
784 /* error stop all */
785 return;
786 }
787
788 usb_fill_bulk_urb(port->read_urb, port->serial->dev,
789 usb_rcvbulkpipe(port->serial->dev,
790 port->bulk_in_endpointAddress),
791 port->read_urb->transfer_buffer, 256,
792 iuu_uart_read_callback, port);
793 result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
794 dbg("%s - submit result = %d", __FUNCTION__, result);
795 return;
796}
797
798static int iuu_uart_on(struct usb_serial_port *port)
799{
800 int status;
801 u8 *buf;
802
803 buf = kmalloc(sizeof(u8) * 4, GFP_KERNEL);
804
805 if (!buf)
806 return -ENOMEM;
807
808 buf[0] = IUU_UART_ENABLE;
809 buf[1] = (u8) ((IUU_BAUD_9600 >> 8) & 0x00FF);
810 buf[2] = (u8) (0x00FF & IUU_BAUD_9600);
811 buf[3] = (u8) (0x0F0 & IUU_TWO_STOP_BITS) | (0x07 & IUU_PARITY_EVEN);
812
813 status = bulk_immediate(port, buf, 4);
814 if (status != IUU_OPERATION_OK) {
815 dbg("%s - uart_on error", __FUNCTION__);
816 goto uart_enable_failed;
817 }
818 /* iuu_reset() the card after iuu_uart_on() */
819 status = iuu_uart_flush(port);
820 if (status != IUU_OPERATION_OK)
821 dbg("%s - uart_flush error", __FUNCTION__);
822uart_enable_failed:
823 kfree(buf);
824 return status;
825}
826
827/* Diables the IUU UART (a.k.a. the Phoenix voiderface) */
828static int iuu_uart_off(struct usb_serial_port *port)
829{
830 int status;
831 u8 *buf;
832 buf = kmalloc(1, GFP_KERNEL);
833 if (!buf)
834 return -ENOMEM;
835 buf[0] = IUU_UART_DISABLE;
836
837 status = bulk_immediate(port, buf, 1);
838 if (status != IUU_OPERATION_OK)
839 dbg("%s - uart_off error", __FUNCTION__);
840
841 kfree(buf);
842 return status;
843}
844
845static int iuu_uart_baud(struct usb_serial_port *port, u32 baud,
846 u32 *actual, u8 parity)
847{
848 int status;
849 u8 *dataout;
850 u8 DataCount = 0;
851 u8 T1Frekvens = 0;
852 u8 T1reload = 0;
853 unsigned int T1FrekvensHZ = 0;
854
855 dataout = kmalloc(sizeof(u8) * 5, GFP_KERNEL);
856
857 if (!dataout)
858 return -ENOMEM;
859
860 if (baud < 1200 || baud > 230400) {
861 kfree(dataout);
862 return IUU_INVALID_PARAMETER;
863 }
864 if (baud > 977) {
865 T1Frekvens = 3;
866 T1FrekvensHZ = 500000;
867 }
868
869 if (baud > 3906) {
870 T1Frekvens = 2;
871 T1FrekvensHZ = 2000000;
872 }
873
874 if (baud > 11718) {
875 T1Frekvens = 1;
876 T1FrekvensHZ = 6000000;
877 }
878
879 if (baud > 46875) {
880 T1Frekvens = 0;
881 T1FrekvensHZ = 24000000;
882 }
883
884 T1reload = 256 - (u8) (T1FrekvensHZ / (baud * 2));
885
886 /* magic number here: ENTER_FIRMWARE_UPDATE; */
887 dataout[DataCount++] = IUU_UART_ESC;
888 /* magic number here: CHANGE_BAUD; */
889 dataout[DataCount++] = IUU_UART_CHANGE;
890 dataout[DataCount++] = T1Frekvens;
891 dataout[DataCount++] = T1reload;
892
893 *actual = (T1FrekvensHZ / (256 - T1reload)) / 2;
894
895 switch (parity & 0x0F) {
896 case IUU_PARITY_NONE:
897 dataout[DataCount++] = 0x00;
898 break;
899 case IUU_PARITY_EVEN:
900 dataout[DataCount++] = 0x01;
901 break;
902 case IUU_PARITY_ODD:
903 dataout[DataCount++] = 0x02;
904 break;
905 case IUU_PARITY_MARK:
906 dataout[DataCount++] = 0x03;
907 break;
908 case IUU_PARITY_SPACE:
909 dataout[DataCount++] = 0x04;
910 break;
911 default:
912 kfree(dataout);
913 return IUU_INVALID_PARAMETER;
914 break;
915 }
916
917 switch (parity & 0xF0) {
918 case IUU_ONE_STOP_BIT:
919 dataout[DataCount - 1] |= IUU_ONE_STOP_BIT;
920 break;
921
922 case IUU_TWO_STOP_BITS:
923 dataout[DataCount - 1] |= IUU_TWO_STOP_BITS;
924 break;
925 default:
926 kfree(dataout);
927 return IUU_INVALID_PARAMETER;
928 break;
929 }
930
931 status = bulk_immediate(port, dataout, DataCount);
932 if (status != IUU_OPERATION_OK)
933 dbg("%s - uart_off error", __FUNCTION__);
934 kfree(dataout);
935 return status;
936}
937
938static int set_control_lines(struct usb_device *dev, u8 value)
939{
940 return 0;
941}
942
943static void iuu_close(struct usb_serial_port *port, struct file *filp)
944{
945 /* iuu_led (port,255,0,0,0); */
946 struct usb_serial *serial;
947 struct iuu_private *priv = usb_get_serial_port_data(port);
948 unsigned long flags;
949 unsigned int c_cflag;
950
951 serial = port->serial;
952 if (!serial)
953 return;
954
955 dbg("%s - port %d", __FUNCTION__, port->number);
956
957 iuu_uart_off(port);
958 if (serial->dev) {
959 if (port->tty) {
960 c_cflag = port->tty->termios->c_cflag;
961 if (c_cflag & HUPCL) {
962 /* drop DTR and RTS */
963 priv = usb_get_serial_port_data(port);
964 spin_lock_irqsave(&priv->lock, flags);
965 priv->line_control = 0;
966 spin_unlock_irqrestore(&priv->lock, flags);
967 set_control_lines(port->serial->dev, 0);
968 }
969 }
970 /* free writebuf */
971 /* shutdown our urbs */
972 dbg("%s - shutting down urbs", __FUNCTION__);
973 usb_kill_urb(port->write_urb);
974 usb_kill_urb(port->read_urb);
975 usb_kill_urb(port->interrupt_in_urb);
976 msleep(1000);
977 /* wait one second to free all buffers */
978 iuu_led(port, 0, 0, 0xF000, 0xFF);
979 msleep(1000);
980 usb_reset_device(port->serial->dev);
981 }
982}
983
984static int iuu_open(struct usb_serial_port *port, struct file *filp)
985{
986 struct usb_serial *serial = port->serial;
987 u8 *buf;
988 int result;
989 u32 actual;
990 unsigned long flags;
991 struct iuu_private *priv = usb_get_serial_port_data(port);
992
993 dbg("%s - port %d", __FUNCTION__, port->number);
994 usb_clear_halt(serial->dev, port->write_urb->pipe);
995 usb_clear_halt(serial->dev, port->read_urb->pipe);
996
997 buf = kmalloc(10, GFP_KERNEL);
998 if (buf == NULL)
999 return -ENOMEM;
1000
1001 /* fixup the endpoint buffer size */
1002 kfree(port->bulk_out_buffer);
1003 port->bulk_out_buffer = kmalloc(512, GFP_KERNEL);
1004 port->bulk_out_size = 512;
1005 kfree(port->bulk_in_buffer);
1006 port->bulk_in_buffer = kmalloc(512, GFP_KERNEL);
1007 port->bulk_in_size = 512;
1008
1009 if (!port->bulk_out_buffer || !port->bulk_in_buffer) {
1010 kfree(port->bulk_out_buffer);
1011 kfree(port->bulk_in_buffer);
1012 kfree(buf);
1013 return -ENOMEM;
1014 }
1015
1016 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
1017 usb_sndbulkpipe(port->serial->dev,
1018 port->bulk_out_endpointAddress),
1019 port->bulk_out_buffer, 512,
1020 NULL, NULL);
1021
1022
1023 usb_fill_bulk_urb(port->read_urb, port->serial->dev,
1024 usb_rcvbulkpipe(port->serial->dev,
1025 port->bulk_in_endpointAddress),
1026 port->bulk_in_buffer, 512,
1027 NULL, NULL);
1028
1029 /* set the termios structure */
1030 spin_lock_irqsave(&priv->lock, flags);
1031 if (!priv->termios_initialized) {
1032 *(port->tty->termios) = tty_std_termios;
1033 port->tty->termios->c_cflag = CLOCAL | CREAD | CS8 | B9600
1034 | TIOCM_CTS | CSTOPB | PARENB;
1035 port->tty->termios->c_lflag = 0;
1036 port->tty->termios->c_oflag = 0;
1037 port->tty->termios->c_iflag = 0;
1038 priv->termios_initialized = 1;
1039 port->tty->low_latency = 1;
1040 priv->poll = 0;
1041 }
1042 spin_unlock_irqrestore(&priv->lock, flags);
1043
1044 /* initialize writebuf */
1045#define FISH(a, b, c, d) do { \
1046 result = usb_control_msg(port->serial->dev, \
1047 usb_rcvctrlpipe(port->serial->dev, 0), \
1048 b, a, c, d, buf, 1, 1000); \
1049 dbg("0x%x:0x%x:0x%x:0x%x %d - %x", a, b, c, d, result, \
1050 buf[0]); } while (0);
1051
1052#define SOUP(a, b, c, d) do { \
1053 result = usb_control_msg(port->serial->dev, \
1054 usb_sndctrlpipe(port->serial->dev, 0), \
1055 b, a, c, d, NULL, 0, 1000); \
1056 dbg("0x%x:0x%x:0x%x:0x%x %d", a, b, c, d, result); } while (0)
1057
1058 /* This is not UART related but IUU USB driver related or something */
1059 /* like that. Basically no IUU will accept any commands from the USB */
1060 /* host unless it has received the following message */
1061 /* sprintf(buf ,"%c%c%c%c",0x03,0x02,0x02,0x0); */
1062
1063 SOUP(0x03, 0x02, 0x02, 0x0);
1064 kfree(buf);
1065 iuu_led(port, 0xF000, 0xF000, 0, 0xFF);
1066 iuu_uart_on(port);
1067 if (boost < 100)
1068 boost = 100;
1069 switch (clockmode) {
1070 case 2: /* 3.680 Mhz */
1071 iuu_clk(port, IUU_CLK_3680000 * boost / 100);
1072 result =
1073 iuu_uart_baud(port, 9600 * boost / 100, &actual,
1074 IUU_PARITY_EVEN);
1075 break;
1076 case 3: /* 6.00 Mhz */
1077 iuu_clk(port, IUU_CLK_6000000 * boost / 100);
1078 result =
1079 iuu_uart_baud(port, 16457 * boost / 100, &actual,
1080 IUU_PARITY_EVEN);
1081 break;
1082 default: /* 3.579 Mhz */
1083 iuu_clk(port, IUU_CLK_3579000 * boost / 100);
1084 result =
1085 iuu_uart_baud(port, 9600 * boost / 100, &actual,
1086 IUU_PARITY_EVEN);
1087 }
1088
1089 /* set the cardin cardout signals */
1090 switch (cdmode) {
1091 case 0:
1092 iuu_cardin = 0;
1093 iuu_cardout = 0;
1094 break;
1095 case 1:
1096 iuu_cardin = TIOCM_CD;
1097 iuu_cardout = 0;
1098 break;
1099 case 2:
1100 iuu_cardin = 0;
1101 iuu_cardout = TIOCM_CD;
1102 break;
1103 case 3:
1104 iuu_cardin = TIOCM_DSR;
1105 iuu_cardout = 0;
1106 break;
1107 case 4:
1108 iuu_cardin = 0;
1109 iuu_cardout = TIOCM_DSR;
1110 break;
1111 case 5:
1112 iuu_cardin = TIOCM_CTS;
1113 iuu_cardout = 0;
1114 break;
1115 case 6:
1116 iuu_cardin = 0;
1117 iuu_cardout = TIOCM_CTS;
1118 break;
1119 case 7:
1120 iuu_cardin = TIOCM_RNG;
1121 iuu_cardout = 0;
1122 break;
1123 case 8:
1124 iuu_cardin = 0;
1125 iuu_cardout = TIOCM_RNG;
1126 }
1127
1128 iuu_uart_flush(port);
1129
1130 dbg("%s - initialization done", __FUNCTION__);
1131
1132 memset(port->write_urb->transfer_buffer, IUU_UART_RX, 1);
1133 usb_fill_bulk_urb(port->write_urb, port->serial->dev,
1134 usb_sndbulkpipe(port->serial->dev,
1135 port->bulk_out_endpointAddress),
1136 port->write_urb->transfer_buffer, 1,
1137 read_rxcmd_callback, port);
1138 result = usb_submit_urb(port->write_urb, GFP_KERNEL);
1139
1140 if (result) {
1141 dev_err(&port->dev, "%s - failed submitting read urb,"
1142 " error %d\n", __FUNCTION__, result);
1143 iuu_close(port, NULL);
1144 return -EPROTO;
1145 } else {
1146 dbg("%s - rxcmd OK", __FUNCTION__);
1147 }
1148 return result;
1149}
1150
1151static struct usb_serial_driver iuu_device = {
1152 .driver = {
1153 .owner = THIS_MODULE,
1154 .name = "iuu_phoenix",
1155 },
1156 .id_table = id_table,
1157 .num_interrupt_in = NUM_DONT_CARE,
1158 .num_bulk_in = 1,
1159 .num_bulk_out = 1,
1160 .num_ports = 1,
1161 .open = iuu_open,
1162 .close = iuu_close,
1163 .write = iuu_uart_write,
1164 .read_bulk_callback = iuu_uart_read_callback,
1165 .tiocmget = iuu_tiocmget,
1166 .tiocmset = iuu_tiocmset,
1167 .attach = iuu_startup,
1168 .shutdown = iuu_shutdown,
1169};
1170
1171static int __init iuu_init(void)
1172{
1173 int retval;
1174 retval = usb_serial_register(&iuu_device);
1175 if (retval)
1176 goto failed_usb_serial_register;
1177 retval = usb_register(&iuu_driver);
1178 if (retval)
1179 goto failed_usb_register;
1180 info(DRIVER_DESC " " DRIVER_VERSION);
1181 return 0;
1182failed_usb_register:
1183 usb_serial_deregister(&iuu_device);
1184failed_usb_serial_register:
1185 return retval;
1186}
1187
1188static void __exit iuu_exit(void)
1189{
1190 usb_deregister(&iuu_driver);
1191 usb_serial_deregister(&iuu_device);
1192}
1193
1194module_init(iuu_init);
1195module_exit(iuu_exit);
1196
1197MODULE_AUTHOR("Alain Degreffe eczema@ecze.com");
1198
1199MODULE_DESCRIPTION(DRIVER_DESC);
1200MODULE_LICENSE("GPL");
1201
1202MODULE_VERSION(DRIVER_VERSION);
1203module_param(debug, bool, S_IRUGO | S_IWUSR);
1204MODULE_PARM_DESC(debug, "Debug enabled or not");
1205
1206module_param(xmas, bool, S_IRUGO | S_IWUSR);
1207MODULE_PARM_DESC(xmas, "xmas color enabled or not");
1208
1209module_param(boost, int, S_IRUGO | S_IWUSR);
1210MODULE_PARM_DESC(boost, "overclock boost percent 100 to 500");
1211
1212module_param(clockmode, int, S_IRUGO | S_IWUSR);
1213MODULE_PARM_DESC(clockmode, "1=3Mhz579,2=3Mhz680,3=6Mhz");
1214
1215module_param(cdmode, int, S_IRUGO | S_IWUSR);
1216MODULE_PARM_DESC(cdmode, "Card detect mode 0=none, 1=CD, 2=!CD, 3=DSR, "
1217 "4=!DSR, 5=CTS, 6=!CTS, 7=RING, 8=!RING");
diff --git a/drivers/usb/serial/iuu_phoenix.h b/drivers/usb/serial/iuu_phoenix.h
new file mode 100644
index 000000000000..b82630a3b8fd
--- /dev/null
+++ b/drivers/usb/serial/iuu_phoenix.h
@@ -0,0 +1,122 @@
1/*
2 * Infinity Unlimited USB Phoenix driver
3 *
4 * Copyright (C) 2007 Alain Degreffe (eczema@ecze.com)
5 *
6 *
7 * Original code taken from iuutool ( Copyright (C) 2006 Juan Carlos Borrás )
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * And tested with help of WB Electronics
15 *
16 */
17
18#define IUU_USB_VENDOR_ID 0x104f
19#define IUU_USB_PRODUCT_ID 0x0004
20#define IUU_USB_OP_TIMEOUT 0x0200
21
22/* Programmer commands */
23
24#define IUU_NO_OPERATION 0x00
25#define IUU_GET_FIRMWARE_VERSION 0x01
26#define IUU_GET_PRODUCT_NAME 0x02
27#define IUU_GET_STATE_REGISTER 0x03
28#define IUU_SET_LED 0x04
29#define IUU_WAIT_MUS 0x05
30#define IUU_WAIT_MS 0x06
31#define IUU_GET_LOADER_VERSION 0x50
32#define IUU_RST_SET 0x52
33#define IUU_RST_CLEAR 0x53
34#define IUU_SET_VCC 0x59
35#define IUU_UART_ENABLE 0x49
36#define IUU_UART_DISABLE 0x4A
37#define IUU_UART_WRITE_I2C 0x4C
38#define IUU_UART_ESC 0x5E
39#define IUU_UART_TRAP 0x54
40#define IUU_UART_TRAP_BREAK 0x5B
41#define IUU_UART_RX 0x56
42#define IUU_AVR_ON 0x21
43#define IUU_AVR_OFF 0x22
44#define IUU_AVR_1CLK 0x23
45#define IUU_AVR_RESET 0x24
46#define IUU_AVR_RESET_PC 0x25
47#define IUU_AVR_INC_PC 0x26
48#define IUU_AVR_INCN_PC 0x27
49#define IUU_AVR_PREAD 0x29
50#define IUU_AVR_PREADN 0x2A
51#define IUU_AVR_PWRITE 0x28
52#define IUU_AVR_DREAD 0x2C
53#define IUU_AVR_DREADN 0x2D
54#define IUU_AVR_DWRITE 0x2B
55#define IUU_AVR_PWRITEN 0x2E
56#define IUU_EEPROM_ON 0x37
57#define IUU_EEPROM_OFF 0x38
58#define IUU_EEPROM_WRITE 0x39
59#define IUU_EEPROM_WRITEX 0x3A
60#define IUU_EEPROM_WRITE8 0x3B
61#define IUU_EEPROM_WRITE16 0x3C
62#define IUU_EEPROM_WRITEX32 0x3D
63#define IUU_EEPROM_WRITEX64 0x3E
64#define IUU_EEPROM_READ 0x3F
65#define IUU_EEPROM_READX 0x40
66#define IUU_EEPROM_BREAD 0x41
67#define IUU_EEPROM_BREADX 0x42
68#define IUU_PIC_CMD 0x0A
69#define IUU_PIC_CMD_LOAD 0x0B
70#define IUU_PIC_CMD_READ 0x0C
71#define IUU_PIC_ON 0x0D
72#define IUU_PIC_OFF 0x0E
73#define IUU_PIC_RESET 0x16
74#define IUU_PIC_INC_PC 0x0F
75#define IUU_PIC_INCN_PC 0x10
76#define IUU_PIC_PWRITE 0x11
77#define IUU_PIC_PREAD 0x12
78#define IUU_PIC_PREADN 0x13
79#define IUU_PIC_DWRITE 0x14
80#define IUU_PIC_DREAD 0x15
81#define IUU_UART_NOP 0x00
82#define IUU_UART_CHANGE 0x02
83#define IUU_UART_TX 0x04
84#define IUU_DELAY_MS 0x06
85
86#define IUU_OPERATION_OK 0x00
87#define IUU_DEVICE_NOT_FOUND 0x01
88#define IUU_INVALID_HANDLE 0x02
89#define IUU_INVALID_PARAMETER 0x03
90#define IUU_INVALID_voidERFACE 0x04
91#define IUU_INVALID_REQUEST_LENGTH 0x05
92#define IUU_UART_NOT_ENABLED 0x06
93#define IUU_WRITE_ERROR 0x07
94#define IUU_READ_ERROR 0x08
95#define IUU_TX_ERROR 0x09
96#define IUU_RX_ERROR 0x0A
97
98#define IUU_PARITY_NONE 0x00
99#define IUU_PARITY_EVEN 0x01
100#define IUU_PARITY_ODD 0x02
101#define IUU_PARITY_MARK 0x03
102#define IUU_PARITY_SPACE 0x04
103#define IUU_SC_INSERTED 0x01
104#define IUU_VERIFY_ERROR 0x02
105#define IUU_SIM_INSERTED 0x04
106#define IUU_TWO_STOP_BITS 0x00
107#define IUU_ONE_STOP_BIT 0x20
108#define IUU_BAUD_2400 0x0398
109#define IUU_BAUD_9600 0x0298
110#define IUU_BAUD_19200 0x0164
111#define IUU_BAUD_28800 0x0198
112#define IUU_BAUD_38400 0x01B2
113#define IUU_BAUD_57600 0x0030
114#define IUU_BAUD_115200 0x0098
115#define IUU_CLK_3579000 3579000
116#define IUU_CLK_3680000 3680000
117#define IUU_CLK_6000000 6000000
118#define IUU_FULLCARD_IN 0x01
119#define IUU_DEV_ERROR 0x02
120#define IUU_MINICARD_IN 0x04
121#define IUU_VCC_5V 0x00
122#define IUU_VCC_3V 0x01
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-26 14:48:46 -0500