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/*
* (C) Copyright 2004, Li-Pro.Net <www.li-pro.net>
* Stephan Linz <linz@li-pro.net>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <command.h>
#include <status_led.h>
#if defined(CONFIG_STATUS_LED)
/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* !!!!! Q u i c k & D i r t y H a c k !!!!!
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* !!!!! !!!!!
* !!!!! Next type definition was coming from original !!!!!
* !!!!! status LED driver drivers/misc/status_led.c !!!!!
* !!!!! and should be exported for using it here. !!!!!
* !!!!! !!!!!
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */
typedef struct {
led_id_t mask;
int state;
int period;
int cnt;
} led_dev_t;
extern led_dev_t led_dev[];
#if defined(CONFIG_CMD_BSP)
int do_sled (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
int led_id = 0;
if (argc > 1) {
#ifdef STATUS_LED_BOOT
if (!strcmp (argv[1], "boot")) {
led_id = STATUS_LED_BOOT + 1;
}
#endif
#ifdef STATUS_LED_RED
if (!strcmp (argv[1], "red")) {
led_id = STATUS_LED_RED + 1;
}
#endif
#ifdef STATUS_LED_YELLOW
if (!strcmp (argv[1], "yellow")) {
led_id = STATUS_LED_YELLOW + 1;
}
#endif
#ifdef STATUS_LED_GREEN
if (!strcmp (argv[1], "green")) {
led_id = STATUS_LED_GREEN + 1;
}
#endif
}
switch (argc) {
case 1:
#if (STATUS_LED_BITS > 3)
for (; led_id < 4; led_id++)
#elif (STATUS_LED_BITS > 2)
for (; led_id < 3; led_id++)
#elif (STATUS_LED_BITS > 1)
for (; led_id < 2; led_id++)
#elif (STATUS_LED_BITS > 0)
for (; led_id < 1; led_id++)
#else
#error "*** STATUS_LED_BITS not correct defined ***"
#endif
{
printf ("Status LED '%s' is %s\n",
led_id == STATUS_LED_BOOT ? "boot"
: led_id == STATUS_LED_RED ? "red"
: led_id == STATUS_LED_YELLOW ? "yellow"
: led_id ==
STATUS_LED_GREEN ? "green" : "unknown",
led_dev[led_id].state ==
STATUS_LED_ON ? "on" : led_dev[led_id].
state ==
STATUS_LED_OFF ? "off" : led_dev[led_id].
state ==
STATUS_LED_BLINKING ? "blinking" : "unknown");
}
return 0;
case 2:
if (led_id) {
printf ("Status LED '%s' is %s\n", argv[1],
led_dev[led_id - 1].state ==
STATUS_LED_ON ? "on" : led_dev[led_id -
1].state ==
STATUS_LED_OFF ? "off" : led_dev[led_id -
1].state ==
STATUS_LED_BLINKING ? "blinking" : "unknown");
return 0;
} else
break;
case 3:
if (led_id) {
if (!strcmp (argv[2], "on")) {
status_led_set (led_id - 1, STATUS_LED_ON);
return 0;
} else if (!strcmp (argv[2], "off")) {
status_led_set (led_id - 1, STATUS_LED_OFF);
return 0;
} else if (!strcmp (argv[2], "blink")) {
status_led_set (led_id - 1,
STATUS_LED_BLINKING);
return 0;
} else
break;
} else
break;
default:
break;
}
printf ("Usage:\n%s\n", cmdtp->usage);
return 1;
}
#ifdef STATUS_LED_BOOT
#ifdef STATUS_LED_RED
#ifdef STATUS_LED_YELLOW
#ifdef STATUS_LED_GREEN
#define __NAME_STR " - name: boot|red|yellow|green\n"
#else
#define __NAME_STR " - name: boot|red|yellow\n"
#endif
#else
#define __NAME_STR " - name: boot|red\n"
#endif
#else
#define __NAME_STR " - name: boot\n"
#endif
#else
#define __NAME_STR " - name: (no such defined)\n"
#endif
U_BOOT_CMD (sled, 3, 0, do_sled,
"sled - check and set status led\n",
"sled [name [state]]\n" __NAME_STR " - state: on|off|blink\n");
#endif
#endif /* CONFIG_STATUS_LED */
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