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-rw-r--r--common/cmd_led.c186
1 files changed, 0 insertions, 186 deletions
diff --git a/common/cmd_led.c b/common/cmd_led.c
deleted file mode 100644
index b0f1a61..0000000
--- a/common/cmd_led.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * (C) Copyright 2010
- * Jason Kridner <jkridner@beagleboard.org>
- *
- * Based on cmd_led.c patch from:
- * http://www.mail-archive.com/u-boot@lists.denx.de/msg06873.html
- * (C) Copyright 2008
- * Ulf Samuelsson <ulf.samuelsson@atmel.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <config.h>
-#include <command.h>
-#include <status_led.h>
-
-struct led_tbl_s {
- char *string; /* String for use in the command */
- led_id_t mask; /* Mask used for calling __led_set() */
- void (*off)(void); /* Optional function for turning LED off */
- void (*on)(void); /* Optional function for turning LED on */
- void (*toggle)(void);/* Optional function for toggling LED */
-};
-
-typedef struct led_tbl_s led_tbl_t;
-
-static const led_tbl_t led_commands[] = {
-#ifdef CONFIG_BOARD_SPECIFIC_LED
-#ifdef STATUS_LED_BIT
- { "0", STATUS_LED_BIT, NULL, NULL, NULL },
-#endif
-#ifdef STATUS_LED_BIT1
- { "1", STATUS_LED_BIT1, NULL, NULL, NULL },
-#endif
-#ifdef STATUS_LED_BIT2
- { "2", STATUS_LED_BIT2, NULL, NULL, NULL },
-#endif
-#ifdef STATUS_LED_BIT3
- { "3", STATUS_LED_BIT3, NULL, NULL, NULL },
-#endif
-#ifdef STATUS_LED_BIT4
- { "4", STATUS_LED_BIT4, NULL, NULL, NULL },
-#endif
-#ifdef STATUS_LED_BIT5
- { "5", STATUS_LED_BIT5, NULL, NULL, NULL },
-#endif
-#endif
-#ifdef STATUS_LED_GREEN
- { "green", STATUS_LED_GREEN, green_led_off, green_led_on, NULL },
-#endif
-#ifdef STATUS_LED_YELLOW
- { "yellow", STATUS_LED_YELLOW, yellow_led_off, yellow_led_on, NULL },
-#endif
-#ifdef STATUS_LED_RED
- { "red", STATUS_LED_RED, red_led_off, red_led_on, NULL },
-#endif
-#ifdef STATUS_LED_BLUE
- { "blue", STATUS_LED_BLUE, blue_led_off, blue_led_on, NULL },
-#endif
- { NULL, 0, NULL, NULL, NULL }
-};
-
-enum led_cmd { LED_ON, LED_OFF, LED_TOGGLE, LED_BLINK };
-
-enum led_cmd get_led_cmd(char *var)
-{
- if (strcmp(var, "off") == 0)
- return LED_OFF;
- if (strcmp(var, "on") == 0)
- return LED_ON;
- if (strcmp(var, "toggle") == 0)
- return LED_TOGGLE;
- if (strcmp(var, "blink") == 0)
- return LED_BLINK;
-
- return -1;
-}
-
-/*
- * LED drivers providing a blinking LED functionality, like the
- * PCA9551, can override this empty weak function
- */
-void __weak __led_blink(led_id_t mask, int freq)
-{
-}
-
-int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- int i, match = 0;
- enum led_cmd cmd;
- int freq;
-
- /* Validate arguments */
- if ((argc < 3) || (argc > 4))
- return CMD_RET_USAGE;
-
- cmd = get_led_cmd(argv[2]);
- if (cmd < 0) {
- return CMD_RET_USAGE;
- }
-
- for (i = 0; led_commands[i].string; i++) {
- if ((strcmp("all", argv[1]) == 0) ||
- (strcmp(led_commands[i].string, argv[1]) == 0)) {
- match = 1;
- switch (cmd) {
- case LED_ON:
- if (led_commands[i].on)
- led_commands[i].on();
- else
- __led_set(led_commands[i].mask,
- STATUS_LED_ON);
- break;
- case LED_OFF:
- if (led_commands[i].off)
- led_commands[i].off();
- else
- __led_set(led_commands[i].mask,
- STATUS_LED_OFF);
- break;
- case LED_TOGGLE:
- if (led_commands[i].toggle)
- led_commands[i].toggle();
- else
- __led_toggle(led_commands[i].mask);
- break;
- case LED_BLINK:
- if (argc != 4)
- return CMD_RET_USAGE;
-
- freq = simple_strtoul(argv[3], NULL, 10);
- __led_blink(led_commands[i].mask, freq);
- }
- /* Need to set only 1 led if led_name wasn't 'all' */
- if (strcmp("all", argv[1]) != 0)
- break;
- }
- }
-
- /* If we ran out of matches, print Usage */
- if (!match) {
- return CMD_RET_USAGE;
- }
-
- return 0;
-}
-
-U_BOOT_CMD(
- led, 4, 1, do_led,
- "["
-#ifdef CONFIG_BOARD_SPECIFIC_LED
-#ifdef STATUS_LED_BIT
- "0|"
-#endif
-#ifdef STATUS_LED_BIT1
- "1|"
-#endif
-#ifdef STATUS_LED_BIT2
- "2|"
-#endif
-#ifdef STATUS_LED_BIT3
- "3|"
-#endif
-#ifdef STATUS_LED_BIT4
- "4|"
-#endif
-#ifdef STATUS_LED_BIT5
- "5|"
-#endif
-#endif
-#ifdef STATUS_LED_GREEN
- "green|"
-#endif
-#ifdef STATUS_LED_YELLOW
- "yellow|"
-#endif
-#ifdef STATUS_LED_RED
- "red|"
-#endif
-#ifdef STATUS_LED_BLUE
- "blue|"
-#endif
- "all] [on|off|toggle|blink] [blink-freq in ms]",
- "[led_name] [on|off|toggle|blink] sets or clears led(s)"
-);