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delta board: minor update to DA9030 code.

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This commit is contained in:
Markus Klotzbuecher 2006-03-29 17:49:27 +02:00 committed by Markus Klotzbcher
parent c855ef6768
commit 89f2dfa4c3
2 changed files with 5 additions and 3 deletions
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6
board/delta/delta.c
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@ -106,8 +106,10 @@ static void init_DA9030()
(0x6<<4) |
SYS_CONTROL_A_WDOG_ACTION |
SYS_CONTROL_A_WATCHDOG);
i2c_reg_write(addr, SYS_CONTROL_A, val);
if(i2c_write(addr, SYS_CONTROL_A, 1, &val, 1)) {
printf("Error accessing DA9030 via i2c.\n");
return;
}
i2c_reg_write(addr, REG_CONTROL_1_97, 0xfd); /* disable LDO1, enable LDO6 */
i2c_reg_write(addr, LDO2_3, 0xd1); /* LDO2 =1,9V, LDO3=3,1V */

2
include/configs/delta.h
View File

@ -62,7 +62,7 @@
#define CFG_I2C_SPEED 400000 /* I2C speed */
#define CFG_I2C_SLAVE 1 /* I2C controllers address */
#define DA9030_I2C_ADDR 0x49 /* I2C address of DA9030 */
#define CFG_DA9030_EXTON_DELAY 0 /* wait x us after DA9030 reset via EXTON */
#define CFG_DA9030_EXTON_DELAY 100000 /* wait x us after DA9030 reset via EXTON */
/* #define CONFIG_HW_WATCHDOG 1 /\* Required for hitting the DA9030 WD *\/ */
/*