X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Ftrab%2Fcmd_trab.c;h=b82c8edef70d205fee248c1814476bacd0aa93ec;hb=681fc61c4cd3b2ef1fdd67224be8c4387fe533fd;hp=509e071f4de1384f33f2acd37648e9d28f2cb121;hpb=a0ff7f2eda50de4d4096265a086c94ac640fab7c;p=oweals%2Fu-boot.git

diff --git a/board/trab/cmd_trab.c b/board/trab/cmd_trab.c
index 509e071f4d..b82c8edef7 100644
--- a/board/trab/cmd_trab.c
+++ b/board/trab/cmd_trab.c
@@ -26,6 +26,7 @@
 #include <common.h>
 #include <command.h>
 #include <s3c2400.h>
+#include <rtc.h>
 
 /*
  * TRAB board specific commands. Especially commands for burn-in and function
@@ -117,6 +118,7 @@ int i2c_write_multiple (uchar chip, uint addr, int alen,
 			uchar *buffer, int len);
 int i2c_read_multiple (uchar chip, uint addr, int alen,
 			uchar *buffer, int len);
+int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
 
 /* helper functions */
 static void adc_init (void);
@@ -145,11 +147,11 @@ u8 status;
 u16 pass_cycles;
 u16 first_error_cycle;
 u8 first_error_num;
-unsigned char first_error_name[16];
+char first_error_name[16];
 u16 act_cycle;
 
 typedef struct test_function_s {
-	unsigned char *name;
+	char *name;
 	int (*pf)(void);
 } test_function_t;
 
@@ -173,6 +175,7 @@ int do_burn_in (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	led_init ();
 	global_vars_init ();
 	test_function_table_init ();
+	spi_init ();
 
 	if (global_vars_write_to_eeprom () != 0) {
 		printf ("%s: error writing global_vars to eeprom\n",
@@ -334,7 +337,6 @@ int do_contact_temp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	}
 
 	spi_init ();
-	tsc2000_reg_init ();
 
 	contact_temp = tsc2000_contact_temp();
 	printf ("%d degree C * 100\n", contact_temp) ;
@@ -374,7 +376,7 @@ int do_burn_in_status (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		return (1);
 	}
 	if (i2c_read_multiple (I2C_EEPROM_DEV_ADDR, EE_ADDR_FIRST_ERROR_NAME,
-			       1, first_error_name,
+			       1, (unsigned char*)first_error_name,
 			       sizeof (first_error_name))) {
 		return (1);
 	}
@@ -535,7 +537,7 @@ static int test_eeprom (void)
 
 	/* write test string 1, read back and verify */
 	if (i2c_write_multiple (I2C_EEPROM_DEV_ADDR, EE_ADDR_TEST, 1,
-				EEPROM_TEST_STRING_1,
+				(unsigned char*)EEPROM_TEST_STRING_1,
 				sizeof (EEPROM_TEST_STRING_1))) {
 		return (1);
 	}
@@ -545,7 +547,7 @@ static int test_eeprom (void)
 		return (1);
 	}
 
-	if (strcmp (temp, EEPROM_TEST_STRING_1) != 0) {
+	if (strcmp ((char *)temp, EEPROM_TEST_STRING_1) != 0) {
 		result = 1;
 		printf ("%s: error; read_str = \"%s\"\n", __FUNCTION__, temp);
 	}
@@ -553,7 +555,7 @@ static int test_eeprom (void)
 	/* write test string 2, read back and verify */
 	if (result == 0) {
 		if (i2c_write_multiple (I2C_EEPROM_DEV_ADDR, EE_ADDR_TEST, 1,
-					EEPROM_TEST_STRING_2,
+					(unsigned char*)EEPROM_TEST_STRING_2,
 					sizeof (EEPROM_TEST_STRING_2))) {
 			return (1);
 		}
@@ -563,7 +565,7 @@ static int test_eeprom (void)
 			return (1);
 		}
 
-		if (strcmp (temp, EEPROM_TEST_STRING_2) != 0) {
+		if (strcmp ((char *)temp, EEPROM_TEST_STRING_2) != 0) {
 			result = 1;
 			printf ("%s: error; read str = \"%s\"\n",
 				__FUNCTION__, temp);
@@ -577,7 +579,6 @@ static int test_contact_temp (void)
 {
 	int contact_temp;
 
-	spi_init ();
 	contact_temp = tsc2000_contact_temp ();
 
 	if ((contact_temp < MIN_CONTACT_TEMP)
@@ -718,6 +719,7 @@ static void led_set (unsigned int state)
 		gpio->PADAT &= ~(1 << 12);
 		break;
 	default:
+		break;
 	}
 }
 
@@ -727,6 +729,7 @@ static void led_blink (void)
 
 	/* blink LED. This function does not return! */
 	while (1) {
+		reset_timer_masked ();
 		led_set (1);
 		udelay (1000000 / LED_BLINK_FREQ / 2);
 		led_set (0);
@@ -774,7 +777,7 @@ static int global_vars_write_to_eeprom (void)
 		return (1);
 	}
 	if (i2c_write_multiple (I2C_EEPROM_DEV_ADDR, EE_ADDR_FIRST_ERROR_NAME,
-				1, first_error_name,
+				1, (unsigned char*) first_error_name,
 				sizeof(first_error_name))) {
 		return (1);
 	}
@@ -839,4 +842,55 @@ static int dummy(void)
 	return (0);
 }
 
+int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+	int contact_temp;
+	int delay = 0;
+#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+	struct rtc_time tm;
+#endif
+
+	if (argc > 2) {
+		printf ("Usage:\n%s\n", cmdtp->usage);
+		return 1;
+	}
+
+	if (argc > 1) {
+		delay = simple_strtoul(argv[1], NULL, 10);
+	}
+
+	spi_init ();
+	while (1) {
+
+#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+		rtc_get (&tm);
+		printf ("%4d-%02d-%02d %2d:%02d:%02d - ",
+			tm.tm_year, tm.tm_mon, tm.tm_mday,
+			tm.tm_hour, tm.tm_min, tm.tm_sec);
+#endif
+
+		contact_temp = tsc2000_contact_temp();
+		printf ("%d\n", contact_temp) ;
+
+		if (delay != 0)
+			/*
+			 * reset timer to avoid timestamp overflow problem
+			 * after about 68 minutes of udelay() time.
+			 */
+			reset_timer_masked ();
+			sdelay (delay);
+	}
+
+	return 0;
+}
+
+U_BOOT_CMD(
+	tlog,	2,	1,	do_temp_log,
+	"tlog    - log contact temperature [1/100 C] to console (endlessly)\n",
+	"delay\n"
+	"    - contact temperature [1/100 C] is printed endlessly to console\n"
+	"      <delay> specifies the seconds to wait between two measurements\n"
+	"      For each measurment a timestamp is printeted\n"
+);
+
 #endif	/* CFG_CMD_BSP */