Move all command code into its own directory

There are a lot of unrelated files in common, including all of the commands.
Moving them into their own directory makes them easier to find and is more
logical.

Some commands include non-command code, such as cmd_scsi.c. This should be
sorted out at some point so that the function can be enabled with or without
the associated command.

Unfortunately, with m68k I get this error:

m68k:  +   M5329AFEE
+arch/m68k/cpu/mcf532x/start.o: In function `_start':
+arch/m68k/cpu/mcf532x/start.S:159:(.text+0x452): relocation truncated to fit: R_68K_PC16 against symbol `board_init_f' defined in .text.board_init_f section in common/built-in.o

I hope someone can shed some light on what this means. I hope it isn't
depending on the position of code in the image.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>

1 files changed, 0 insertions, 250 deletions

diff --git a/common/cmd_date.c b/common/cmd_date.c
deleted file mode 100644
index 87146996216..00000000000
--- a/common/cmd_date.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * RTC, Date & Time support: get and set date & time
- */
-#include <common.h>
-#include <command.h>
-#include <dm.h>
-#include <rtc.h>
-#include <i2c.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static const char * const weekdays[] = {
-	"Sun", "Mon", "Tues", "Wednes", "Thurs", "Fri", "Satur",
-};
-
-#ifdef CONFIG_NEEDS_MANUAL_RELOC
-#define RELOC(a)	((typeof(a))((unsigned long)(a) + gd->reloc_off))
-#else
-#define RELOC(a)	a
-#endif
-
-int mk_date (const char *, struct rtc_time *);
-
-static struct rtc_time default_tm = { 0, 0, 0, 1, 1, 2000, 6, 0, 0 };
-
-static int do_date(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	struct rtc_time tm;
-	int rcode = 0;
-	int old_bus __maybe_unused;
-
-	/* switch to correct I2C bus */
-#ifdef CONFIG_DM_RTC
-	struct udevice *dev;
-
-	rcode = uclass_get_device(UCLASS_RTC, 0, &dev);
-	if (rcode) {
-		printf("Cannot find RTC: err=%d\n", rcode);
-		return CMD_RET_FAILURE;
-	}
-#elif defined(CONFIG_SYS_I2C)
-	old_bus = i2c_get_bus_num();
-	i2c_set_bus_num(CONFIG_SYS_RTC_BUS_NUM);
-#else
-	old_bus = I2C_GET_BUS();
-	I2C_SET_BUS(CONFIG_SYS_RTC_BUS_NUM);
-#endif
-
-	switch (argc) {
-	case 2:			/* set date & time */
-		if (strcmp(argv[1],"reset") == 0) {
-			puts ("Reset RTC...\n");
-#ifdef CONFIG_DM_RTC
-			rcode = dm_rtc_reset(dev);
-			if (!rcode)
-				rcode = dm_rtc_set(dev, &default_tm);
-#else
-			rtc_reset();
-			rcode = rtc_set(&default_tm);
-#endif
-			if (rcode)
-				puts("## Failed to set date after RTC reset\n");
-		} else {
-			/* initialize tm with current time */
-#ifdef CONFIG_DM_RTC
-			rcode = dm_rtc_get(dev, &tm);
-#else
-			rcode = rtc_get(&tm);
-#endif
-			if (!rcode) {
-				/* insert new date & time */
-				if (mk_date(argv[1], &tm) != 0) {
-					puts ("## Bad date format\n");
-					break;
-				}
-				/* and write to RTC */
-#ifdef CONFIG_DM_RTC
-				rcode = dm_rtc_set(dev, &tm);
-#else
-				rcode = rtc_set(&tm);
-#endif
-				if (rcode) {
-					printf("## Set date failed: err=%d\n",
-					       rcode);
-				}
-			} else {
-				puts("## Get date failed\n");
-			}
-		}
-		/* FALL TROUGH */
-	case 1:			/* get date & time */
-#ifdef CONFIG_DM_RTC
-		rcode = dm_rtc_get(dev, &tm);
-#else
-		rcode = rtc_get(&tm);
-#endif
-		if (rcode) {
-			puts("## Get date failed\n");
-			break;
-		}
-
-		printf ("Date: %4d-%02d-%02d (%sday)    Time: %2d:%02d:%02d\n",
-			tm.tm_year, tm.tm_mon, tm.tm_mday,
-			(tm.tm_wday<0 || tm.tm_wday>6) ?
-				"unknown " : RELOC(weekdays[tm.tm_wday]),
-			tm.tm_hour, tm.tm_min, tm.tm_sec);
-
-		break;
-	default:
-		rcode = CMD_RET_USAGE;
-	}
-
-	/* switch back to original I2C bus */
-#ifdef CONFIG_SYS_I2C
-	i2c_set_bus_num(old_bus);
-#elif !defined(CONFIG_DM_RTC)
-	I2C_SET_BUS(old_bus);
-#endif
-
-	return rcode ? CMD_RET_FAILURE : 0;
-}
-
-/*
- * simple conversion of two-digit string with error checking
- */
-static int cnvrt2 (const char *str, int *valp)
-{
-	int val;
-
-	if ((*str < '0') || (*str > '9'))
-		return (-1);
-
-	val = *str - '0';
-
-	++str;
-
-	if ((*str < '0') || (*str > '9'))
-		return (-1);
-
-	*valp = 10 * val + (*str - '0');
-
-	return (0);
-}
-
-/*
- * Convert date string: MMDDhhmm[[CC]YY][.ss]
- *
- * Some basic checking for valid values is done, but this will not catch
- * all possible error conditions.
- */
-int mk_date (const char *datestr, struct rtc_time *tmp)
-{
-	int len, val;
-	char *ptr;
-
-	ptr = strchr (datestr,'.');
-	len = strlen (datestr);
-
-	/* Set seconds */
-	if (ptr) {
-		int sec;
-
-		*ptr++ = '\0';
-		if ((len - (ptr - datestr)) != 2)
-			return (-1);
-
-		len = strlen (datestr);
-
-		if (cnvrt2 (ptr, &sec))
-			return (-1);
-
-		tmp->tm_sec = sec;
-	} else {
-		tmp->tm_sec = 0;
-	}
-
-	if (len == 12) {		/* MMDDhhmmCCYY	*/
-		int year, century;
-
-		if (cnvrt2 (datestr+ 8, &century) ||
-		    cnvrt2 (datestr+10, &year) ) {
-			return (-1);
-		}
-		tmp->tm_year = 100 * century + year;
-	} else if (len == 10) {		/* MMDDhhmmYY	*/
-		int year, century;
-
-		century = tmp->tm_year / 100;
-		if (cnvrt2 (datestr+ 8, &year))
-			return (-1);
-		tmp->tm_year = 100 * century + year;
-	}
-
-	switch (len) {
-	case 8:			/* MMDDhhmm	*/
-		/* fall thru */
-	case 10:		/* MMDDhhmmYY	*/
-		/* fall thru */
-	case 12:		/* MMDDhhmmCCYY	*/
-		if (cnvrt2 (datestr+0, &val) ||
-		    val > 12) {
-			break;
-		}
-		tmp->tm_mon  = val;
-		if (cnvrt2 (datestr+2, &val) ||
-		    val > ((tmp->tm_mon==2) ? 29 : 31)) {
-			break;
-		}
-		tmp->tm_mday = val;
-
-		if (cnvrt2 (datestr+4, &val) ||
-		    val > 23) {
-			break;
-		}
-		tmp->tm_hour = val;
-
-		if (cnvrt2 (datestr+6, &val) ||
-		    val > 59) {
-			break;
-		}
-		tmp->tm_min  = val;
-
-		/* calculate day of week */
-		rtc_calc_weekday(tmp);
-
-		return (0);
-	default:
-		break;
-	}
-
-	return (-1);
-}
-
-/***************************************************/
-
-U_BOOT_CMD(
-	date,	2,	1,	do_date,
-	"get/set/reset date & time",
-	"[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
-	"  - without arguments: print date & time\n"
-	"  - with numeric argument: set the system date & time\n"
-	"  - with 'reset' argument: reset the RTC"
-);