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-rw-r--r--common/cmd_display.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/common/cmd_display.c b/common/cmd_display.c
deleted file mode 100644
index bc1b1eb..0000000
--- a/common/cmd_display.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * (C) Copyright 2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <led-display.h>
-
-#undef DEBUG_DISP
-
-int do_display (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- int i;
-
- /* Clear display */
- display_set(DISPLAY_CLEAR | DISPLAY_HOME);
-
- if (argc < 2)
- return (0);
-
- for (i = 1; i < argc; i++) {
- char *p = argv[i];
-
- if (i > 1) { /* Insert a space between strings */
- display_putc(' ');
- }
-
- while ((*p)) {
-#ifdef DEBUG_DISP
- putc(*p);
-#endif
- display_putc(*p++);
- }
- }
-
-#ifdef DEBUG_DISP
- putc('\n');
-#endif
-
- return (0);
-}
-
-/***************************************************/
-
-U_BOOT_CMD(
- display, CONFIG_SYS_MAXARGS, 1, do_display,
- "display string on dot matrix display",
- "[<string>]\n"
- " - with <string> argument: display <string> on dot matrix display\n"
- " - without arguments: clear dot matrix display"
-);