hardware/mISDN/hfcsusb.h

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * hfcsusb.h, HFC-S USB mISDN driver
10 #define DRIVER_NAME "HFC-S_USB"
40 #define MAX_BCH_SIZE		2048	/* allowed B-channel packet size */
53 #define HFCUSB_SCTRL		0x31	/* S-bus control register (tx) */
55 #define HFCUSB_SCTRL_R		0x33	/* S-bus control register (rx) */
70 #define HFCUSB_CHIPID		0x40	/* ID value of HFC-S USB */
104 #define BITLINE_INF	(-96 * 8)
106 /* HFC-S USB register access by Control-URSs */
108 	usb_control_msg((a)->dev, (a)->ctrl_out_pipe, 0, 0x40, (c), (b), \
111 	usb_control_msg((a)->dev, (a)->ctrl_in_pipe, 1, 0xC0, 0, (b), (c), \
130 	{-ENOMEM, "No memory for allocation of internal structures"},
131 	{-ENOSPC, "The host controller's bandwidth is already consumed"},
132 	{-ENOENT, "URB was canceled by unlink_urb"},
133 	{-EXDEV, "ISO transfer only partially completed"},
134 	{-EAGAIN, "Too match scheduled for the future"},
135 	{-ENXIO, "URB already queued"},
136 	{-EFBIG, "Too much ISO frames requested"},
137 	{-ENOSR, "Buffer error (overrun)"},
138 	{-EPIPE, "Specified endpoint is stalled (device not responding)"},
139 	{-EOVERFLOW, "Babble (bad cable?)"},
140 	{-EPROTO, "Bit-stuff error (bad cable?)"},
141 	{-EILSEQ, "CRC/Timeout"},
142 	{-ETIMEDOUT, "NAK (device does not respond)"},
143 	{-ESHUTDOWN, "Device unplugged"},
144 	{-1, NULL}
179  * INT-in and ISO-out, or ISO-in and ISO-out)
180  * with 4 RX endpoints even E-Channel logging is possible
228 /* time in ms to perform a Flashing LED when B-Channel has traffic */
264 	struct dchannel *dch;	/* link to hfcsusb_t->dch */
265 	struct bchannel *bch;	/* link to hfcsusb_t->bch */
266 	struct dchannel *ech;	/* link to hfcsusb_t->ech, TODO: E-CHANNEL */
321 	"TE F0 - Reset",
322 	"TE F1 - Reset",
323 	"TE F2 - Sensing",
324 	"TE F3 - Deactivated",
325 	"TE F4 - Awaiting signal",
326 	"TE F5 - Identifying input",
327 	"TE F6 - Synchronized",
328 	"TE F7 - Activated",
329 	"TE F8 - Lost framing",
333 	"NT G0 - Reset",
334 	"NT G1 - Deactive",
335 	"NT G2 - Pending activation",
336 	"NT G3 - Active",
337 	"NT G4 - Pending deactivation",
346 					"ISDN USB TA (Cologne Chip HFC-S USB based)"}),
357 			{LED_SCHEME1, {0x80, -64, -32, -16},
387 			{LED_SCHEME1, {0x80, -64, -32, -16},
388 					"Bewan Modem RNIS USB"}),
393 			{LED_SCHEME1, {0x80, -64, -32, -16},
399 			{LED_SCHEME1, {0x80, -64, -32, -16},
411 			{LED_SCHEME1, {0x88, -64, -32, -16},
417 			{LED_SCHEME1, {0x88, -64, -32, -16},
418 					"X-Tensions USB ISDN TA XC-525"}),