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wdenkc6097192002-11-03 00:24:07 +00001/*
wdenk04a85b32004-04-15 18:22:41 +00002 * (C) Copyright 2000-2004
wdenkc6097192002-11-03 00:24:07 +00003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24/*
25 * The purpose of this code is to signal the operational status of a
26 * target which usually boots over the network; while running in
27 * PCBoot, a status LED is blinking. As soon as a valid BOOTP reply
28 * message has been received, the LED is turned off. The Linux
29 * kernel, once it is running, will start blinking the LED again,
30 * with another frequency.
31 */
32
33#ifndef _STATUS_LED_H_
34#define _STATUS_LED_H_
35
36#ifdef CONFIG_STATUS_LED
37
38#define STATUS_LED_OFF 0
39#define STATUS_LED_BLINKING 1
40#define STATUS_LED_ON 2
41
42void status_led_tick (unsigned long timestamp);
43void status_led_set (int led, int state);
44
45/***** TQM8xxL ********************************************************/
wdenkc40b2952004-03-13 23:29:43 +000046#if defined(CONFIG_TQM8xxL) && !defined(CONFIG_HMI10)
wdenkc6097192002-11-03 00:24:07 +000047# define STATUS_LED_PAR im_cpm.cp_pbpar
48# define STATUS_LED_DIR im_cpm.cp_pbdir
49# define STATUS_LED_ODR im_cpm.cp_pbodr
50# define STATUS_LED_DAT im_cpm.cp_pbdat
51
52# define STATUS_LED_BIT 0x00000001
53# define STATUS_LED_PERIOD (CFG_HZ / 2)
54# define STATUS_LED_STATE STATUS_LED_BLINKING
55
56# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
57
58# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
59
60/***** MVS v1 **********************************************************/
61#elif (defined(CONFIG_MVS) && CONFIG_MVS < 2)
62# define STATUS_LED_PAR im_ioport.iop_pdpar
63# define STATUS_LED_DIR im_ioport.iop_pddir
64# undef STATUS_LED_ODR
65# define STATUS_LED_DAT im_ioport.iop_pddat
66
67# define STATUS_LED_BIT 0x00000001
68# define STATUS_LED_PERIOD (CFG_HZ / 2)
69# define STATUS_LED_STATE STATUS_LED_BLINKING
70
71# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
72
73# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
74
75/***** ETX_094 ********************************************************/
76#elif defined(CONFIG_ETX094)
77
78# define STATUS_LED_PAR im_ioport.iop_pdpar
79# define STATUS_LED_DIR im_ioport.iop_pddir
80# undef STATUS_LED_ODR
81# define STATUS_LED_DAT im_ioport.iop_pddat
82
83# define STATUS_LED_BIT 0x00000001
84# define STATUS_LED_PERIOD (CFG_HZ / 2)
85# define STATUS_LED_STATE STATUS_LED_BLINKING
86
87# define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */
88
89# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
90
91/***** GEN860T *********************************************************/
92#elif defined(CONFIG_GEN860T)
93
94# define STATUS_LED_PAR im_ioport.iop_papar
95# define STATUS_LED_DIR im_ioport.iop_padir
96# define STATUS_LED_ODR im_ioport.iop_paodr
97# define STATUS_LED_DAT im_ioport.iop_padat
98
99# define STATUS_LED_BIT 0x0800 /* Red LED 0 is on PA.4 */
wdenk7aa78612003-05-03 15:50:43 +0000100# define STATUS_LED_PERIOD (CFG_HZ / 4)
101# define STATUS_LED_STATE STATUS_LED_OFF
wdenkc6097192002-11-03 00:24:07 +0000102# define STATUS_LED_BIT1 0x0400 /* Grn LED 1 is on PA.5 */
wdenk7aa78612003-05-03 15:50:43 +0000103# define STATUS_LED_PERIOD1 (CFG_HZ / 8)
wdenkc6097192002-11-03 00:24:07 +0000104# define STATUS_LED_STATE1 STATUS_LED_BLINKING
105# define STATUS_LED_BIT2 0x0080 /* Red LED 2 is on PA.8 */
wdenk7aa78612003-05-03 15:50:43 +0000106# define STATUS_LED_PERIOD2 (CFG_HZ / 4)
107# define STATUS_LED_STATE2 STATUS_LED_OFF
wdenkc6097192002-11-03 00:24:07 +0000108# define STATUS_LED_BIT3 0x0040 /* Grn LED 3 is on PA.9 */
wdenk7aa78612003-05-03 15:50:43 +0000109# define STATUS_LED_PERIOD3 (CFG_HZ / 4)
110# define STATUS_LED_STATE3 STATUS_LED_OFF
wdenkc6097192002-11-03 00:24:07 +0000111
112# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
wdenk7aa78612003-05-03 15:50:43 +0000113# define STATUS_LED_BOOT 1 /* Boot status on LED 1 */
wdenkc6097192002-11-03 00:24:07 +0000114
115/***** IVMS8 **********************************************************/
116#elif defined(CONFIG_IVMS8)
117
118# define STATUS_LED_PAR im_cpm.cp_pbpar
119# define STATUS_LED_DIR im_cpm.cp_pbdir
120# define STATUS_LED_ODR im_cpm.cp_pbodr
121# define STATUS_LED_DAT im_cpm.cp_pbdat
122
123# define STATUS_LED_BIT 0x00000010 /* LED 0 is on PB.27 */
124# define STATUS_LED_PERIOD (1 * CFG_HZ)
125# define STATUS_LED_STATE STATUS_LED_OFF
126# define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */
127# define STATUS_LED_PERIOD1 (1 * CFG_HZ)
128# define STATUS_LED_STATE1 STATUS_LED_OFF
129/* IDE LED usable for other purposes, too */
130# define STATUS_LED_BIT2 0x00000008 /* LED 2 is on PB.28 */
131# define STATUS_LED_PERIOD2 (1 * CFG_HZ)
132# define STATUS_LED_STATE2 STATUS_LED_OFF
133
134# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
135
136# define STATUS_ILOCK_SWITCH 0x00800000 /* ILOCK switch in IRQ4 */
137
138# define STATUS_ILOCK_PERIOD (CFG_HZ / 10) /* about every 100 ms */
139
140# define STATUS_LED_YELLOW 0
141# define STATUS_LED_GREEN 1
142# define STATUS_LED_BOOT 2 /* IDE LED used for boot status */
143
144/***** IVML24 *********************************************************/
145#elif defined(CONFIG_IVML24)
146
147# define STATUS_LED_PAR im_cpm.cp_pbpar
148# define STATUS_LED_DIR im_cpm.cp_pbdir
149# define STATUS_LED_ODR im_cpm.cp_pbodr
150# define STATUS_LED_DAT im_cpm.cp_pbdat
151
152# define STATUS_LED_BIT 0x00000010 /* LED 0 is on PB.27 */
153# define STATUS_LED_PERIOD (1 * CFG_HZ)
154# define STATUS_LED_STATE STATUS_LED_OFF
155# define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */
156# define STATUS_LED_PERIOD1 (1 * CFG_HZ)
157# define STATUS_LED_STATE1 STATUS_LED_OFF
158/* IDE LED usable for other purposes, too */
159# define STATUS_LED_BIT2 0x00000008 /* LED 2 is on PB.28 */
160# define STATUS_LED_PERIOD2 (1 * CFG_HZ)
161# define STATUS_LED_STATE2 STATUS_LED_OFF
162
163# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
164
165# define STATUS_ILOCK_SWITCH 0x00004000 /* ILOCK is on PB.17 */
166
167# define STATUS_ILOCK_PERIOD (CFG_HZ / 10) /* about every 100 ms */
168
169# define STATUS_LED_YELLOW 0
170# define STATUS_LED_GREEN 1
171# define STATUS_LED_BOOT 2 /* IDE LED used for boot status */
172
173/***** LANTEC *********************************************************/
174#elif defined(CONFIG_LANTEC)
175
176# define STATUS_LED_PAR im_ioport.iop_pdpar
177# define STATUS_LED_DIR im_ioport.iop_pddir
178# undef STATUS_LED_ODR
179# define STATUS_LED_DAT im_ioport.iop_pddat
180
181# if CONFIG_LATEC < 2
182# define STATUS_LED_BIT 0x1000
183# else
184# define STATUS_LED_BIT 0x0800
185# endif
186# define STATUS_LED_PERIOD (CFG_HZ / 2)
187# define STATUS_LED_STATE STATUS_LED_BLINKING
188
189# define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */
190
191# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
192
193/***** PCU E and CCM ************************************************/
194#elif (defined(CONFIG_PCU_E) || defined(CONFIG_CCM))
195
196# define STATUS_LED_PAR im_cpm.cp_pbpar
197# define STATUS_LED_DIR im_cpm.cp_pbdir
198# define STATUS_LED_ODR im_cpm.cp_pbodr
199# define STATUS_LED_DAT im_cpm.cp_pbdat
200
201# define STATUS_LED_BIT 0x00010000 /* green LED is on PB.15 */
202# define STATUS_LED_PERIOD (CFG_HZ / 2)
203# define STATUS_LED_STATE STATUS_LED_BLINKING
204
205# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
206
207# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
208
209/***** ICU862 ********************************************************/
210#elif defined(CONFIG_ICU862)
211
212# define STATUS_LED_PAR im_ioport.iop_papar
213# define STATUS_LED_DIR im_ioport.iop_padir
214# define STATUS_LED_ODR im_ioport.iop_paodr
215# define STATUS_LED_DAT im_ioport.iop_padat
216
217# define STATUS_LED_BIT 0x4000 /* LED 0 is on PA.1 */
218# define STATUS_LED_PERIOD (CFG_HZ / 2)
219# define STATUS_LED_STATE STATUS_LED_BLINKING
220# define STATUS_LED_BIT1 0x1000 /* LED 1 is on PA.3 */
221# define STATUS_LED_PERIOD1 (CFG_HZ)
222# define STATUS_LED_STATE1 STATUS_LED_OFF
223
224# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
225
226# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
227
228/***** Someone else defines these *************************************/
229#elif defined(STATUS_LED_PAR)
230
231 /*
232 * ADVICE: Define in your board configuration file rather than
233 * filling this file up with lots of custom board stuff.
234 */
235
236/***** NetVia ********************************************************/
237#elif defined(CONFIG_NETVIA)
238
wdenk993cad92003-06-26 22:04:09 +0000239#if !defined(CONFIG_NETVIA_VERSION) || CONFIG_NETVIA_VERSION == 1
240
wdenkc6097192002-11-03 00:24:07 +0000241#define STATUS_LED_PAR im_ioport.iop_pdpar
242#define STATUS_LED_DIR im_ioport.iop_pddir
243#undef STATUS_LED_ODR
244#define STATUS_LED_DAT im_ioport.iop_pddat
245
246# define STATUS_LED_BIT 0x0080 /* PD.8 */
247# define STATUS_LED_PERIOD (CFG_HZ / 2)
248# define STATUS_LED_STATE STATUS_LED_BLINKING
249
250# define STATUS_LED_BIT1 0x0040 /* PD.9 */
251# define STATUS_LED_PERIOD1 (CFG_HZ / 2)
252# define STATUS_LED_STATE1 STATUS_LED_OFF
253
254# define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */
255# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
256
wdenk993cad92003-06-26 22:04:09 +0000257#endif
wdenk56f94be2002-11-05 16:35:14 +0000258
wdenk0db5bca2003-03-31 17:27:09 +0000259/***** CMI ********************************************************/
260#elif defined(CONFIG_CMI)
wdenk8bde7f72003-06-27 21:31:46 +0000261# define STATUS_LED_DIR im_mios.mios_mpiosm32ddr
262# define STATUS_LED_DAT im_mios.mios_mpiosm32dr
wdenk0db5bca2003-03-31 17:27:09 +0000263
264# define STATUS_LED_BIT 0x2000 /* Select one of the 16 possible*/
265 /* MIOS outputs */
266# define STATUS_LED_PERIOD (CFG_HZ / 2) /* Blinking periode is 500 ms */
267# define STATUS_LED_STATE STATUS_LED_BLINKING
268
269# define STATUS_LED_ACTIVE 1 /* LED on for bit == 0 */
270# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
271
wdenk0608e042004-03-25 19:29:38 +0000272/***** KUP4K, KUP4X ****************************************************/
273#elif defined(CONFIG_KUP4K) || defined(CONFIG_KUP4X) || defined(CONFIG_CCM)
wdenk56f94be2002-11-05 16:35:14 +0000274
275# define STATUS_LED_PAR im_ioport.iop_papar
276# define STATUS_LED_DIR im_ioport.iop_padir
277# define STATUS_LED_ODR im_ioport.iop_paodr
278# define STATUS_LED_DAT im_ioport.iop_padat
279
280# define STATUS_LED_BIT 0x00000300 /* green + red PA[8]=yellow, PA[7]=red, PA[6]=green */
281# define STATUS_LED_PERIOD (CFG_HZ / 2)
282# define STATUS_LED_STATE STATUS_LED_BLINKING
283
284# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
285
286# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
287
wdenkdc7c9a12003-03-26 06:55:25 +0000288#elif defined(CONFIG_SVM_SC8xx)
289# define STATUS_LED_PAR im_cpm.cp_pbpar
290# define STATUS_LED_DIR im_cpm.cp_pbdir
291# define STATUS_LED_ODR im_cpm.cp_pbodr
292# define STATUS_LED_DAT im_cpm.cp_pbdat
293
294# define STATUS_LED_BIT 0x00000001
295# define STATUS_LED_PERIOD (CFG_HZ / 2)
296# define STATUS_LED_STATE STATUS_LED_BLINKING
297
298# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
299
300# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
301
wdenk682011f2003-06-03 23:54:09 +0000302/***** RBC823 ********************************************************/
303#elif defined(CONFIG_RBC823)
304
305# define STATUS_LED_PAR im_ioport.iop_pcpar
306# define STATUS_LED_DIR im_ioport.iop_pcdir
307# undef STATUS_LED_ODR
308# define STATUS_LED_DAT im_ioport.iop_pcdat
309
310# define STATUS_LED_BIT 0x0002 /* LED 0 is on PC.14 */
311# define STATUS_LED_PERIOD (CFG_HZ / 2)
312# define STATUS_LED_STATE STATUS_LED_BLINKING
313# define STATUS_LED_BIT1 0x0004 /* LED 1 is on PC.13 */
314# define STATUS_LED_PERIOD1 (CFG_HZ)
315# define STATUS_LED_STATE1 STATUS_LED_OFF
316
317# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
318
319# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
320
wdenkc40b2952004-03-13 23:29:43 +0000321/***** HMI10 **********************************************************/
322#elif defined(CONFIG_HMI10)
wdenka522fa02004-01-04 22:51:12 +0000323# define STATUS_LED_PAR im_ioport.iop_papar
324# define STATUS_LED_DIR im_ioport.iop_padir
325# define STATUS_LED_ODR im_ioport.iop_paodr
326# define STATUS_LED_DAT im_ioport.iop_padat
327
328# define STATUS_LED_BIT 0x00000001 /* LED is on PA15 */
329# define STATUS_LED_PERIOD (CFG_HZ / 2)
330# define STATUS_LED_STATE STATUS_LED_BLINKING
331
332# define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */
333
334# define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
335
wdenk04a85b32004-04-15 18:22:41 +0000336/***** NetPhone ********************************************************/
wdenk79fa88f2004-06-07 23:46:25 +0000337#elif defined(CONFIG_NETPHONE) || defined(CONFIG_NETTA2)
wdenk04a85b32004-04-15 18:22:41 +0000338/* XXX empty just to avoid the error */
wdenk466b7412004-07-10 22:35:59 +0000339/***** sbc8240 ********************************************************/
340#elif defined(CONFIG_WRSBC8240)
341/* XXX empty just to avoid the error */
wdenkc6097192002-11-03 00:24:07 +0000342/************************************************************************/
wdenk5c952cf2004-10-10 21:27:30 +0000343#elif defined(CONFIG_NIOS2)
344/* XXX empty just to avoid the error */
345/************************************************************************/
wdenkc6097192002-11-03 00:24:07 +0000346#else
347# error Status LED configuration missing
348#endif
349/************************************************************************/
350
wdenk48b42612003-06-19 23:01:32 +0000351#ifndef CONFIG_BOARD_SPECIFIC_LED
352# include <asm/status_led.h>
353#endif
354
wdenkc6097192002-11-03 00:24:07 +0000355#endif /* CONFIG_STATUS_LED */
356
357#endif /* _STATUS_LED_H_ */