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date: Drop the legacy I2C code

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Drop two generations of old code in this command. All boards should use
driver model for I2C from 2021.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Simon Glass 2024-08-11 08:50:38 -06:00 • committed by Heiko Schocher
parent 9baa31ab09
commit 12d38c5a70
1 changed files with 0 additions and 26 deletions
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26
cmd/date.c
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@ -31,7 +31,6 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
int old_bus __maybe_unused; int old_bus __maybe_unused;
/* switch to correct I2C bus */ /* switch to correct I2C bus */
#ifdef CONFIG_DM_RTC
struct udevice *dev; struct udevice *dev;
rcode = uclass_get_device_by_seq(UCLASS_RTC, 0, &dev); rcode = uclass_get_device_by_seq(UCLASS_RTC, 0, &dev);
@ -42,29 +41,19 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
return CMD_RET_FAILURE; return CMD_RET_FAILURE;
} }
} }
#endif
switch (argc) { switch (argc) {
case 2: /* set date & time */ case 2: /* set date & time */
if (strcmp(argv[1],"reset") == 0) { if (strcmp(argv[1],"reset") == 0) {
puts ("Reset RTC...\n"); puts ("Reset RTC...\n");
#ifdef CONFIG_DM_RTC
rcode = dm_rtc_reset(dev); rcode = dm_rtc_reset(dev);
if (!rcode) if (!rcode)
rcode = dm_rtc_set(dev, &default_tm); rcode = dm_rtc_set(dev, &default_tm);
#else
rtc_reset();
rcode = rtc_set(&default_tm);
#endif
if (rcode) if (rcode)
puts("## Failed to set date after RTC reset\n"); puts("## Failed to set date after RTC reset\n");
} else { } else {
/* initialize tm with current time */ /* initialize tm with current time */
#ifdef CONFIG_DM_RTC
rcode = dm_rtc_get(dev, &tm); rcode = dm_rtc_get(dev, &tm);
#else
rcode = rtc_get(&tm);
#endif
if (!rcode) { if (!rcode) {
/* insert new date & time */ /* insert new date & time */
if (mk_date(argv[1], &tm) != 0) { if (mk_date(argv[1], &tm) != 0) {
@ -72,11 +61,7 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
break; break;
} }
/* and write to RTC */ /* and write to RTC */
#ifdef CONFIG_DM_RTC
rcode = dm_rtc_set(dev, &tm); rcode = dm_rtc_set(dev, &tm);
#else
rcode = rtc_set(&tm);
#endif
if (rcode) { if (rcode) {
printf("## Set date failed: err=%d\n", printf("## Set date failed: err=%d\n",
rcode); rcode);
@ -87,11 +72,7 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
} }
fallthrough; fallthrough;
case 1: /* get date & time */ case 1: /* get date & time */
#ifdef CONFIG_DM_RTC
rcode = dm_rtc_get(dev, &tm); rcode = dm_rtc_get(dev, &tm);
#else
rcode = rtc_get(&tm);
#endif
if (rcode) { if (rcode) {
puts("## Get date failed\n"); puts("## Get date failed\n");
break; break;
@ -108,13 +89,6 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
rcode = CMD_RET_USAGE; rcode = CMD_RET_USAGE;
} }
/* switch back to original I2C bus */
#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
i2c_set_bus_num(old_bus);
#elif !defined(CONFIG_DM_RTC)
I2C_SET_BUS(old_bus);
#endif
return rcode ? CMD_RET_FAILURE : 0; return rcode ? CMD_RET_FAILURE : 0;
} }