From: Simon Glass <sjg@chromium.org>
Date: Sun, 11 Aug 2024 14:50:38 +0000 (-0600)
Subject: date: Drop the legacy I2C code
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=12d38c5a70a8378a0a212260ec89df9fe7298c1b;p=u-boot.git

date: Drop the legacy I2C code

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>
---

diff --git a/cmd/date.c b/cmd/date.c
index bdb3e199b4..8614f02276 100644
--- a/cmd/date.c
+++ b/cmd/date.c
@@ -31,7 +31,6 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
 	int old_bus __maybe_unused;
 
 	/* switch to correct I2C bus */
-#ifdef CONFIG_DM_RTC
 	struct udevice *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;
 		}
 	}
-#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) {
@@ -72,11 +61,7 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
 					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);
@@ -87,11 +72,7 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
 		}
 		fallthrough;
 	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;
@@ -108,13 +89,6 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
 		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;
 }