* Device code
*/
#define DTT_I2C_DEV_CODE 0x48 /* National Semi's LM73 device */
+#define DTT_READ_TEMP 0x0
+#define DTT_CONFIG 0x1
+#define DTT_TEMP_HIGH 0x2
+#define DTT_TEMP_LOW 0x3
+#define DTT_CONTROL 0x4
+#define DTT_ID 0x7
int dtt_read(int const sensor, int const reg)
{
/*
* Setup THIGH (upper-limit) and TLOW (lower-limit) registers
*/
- val = CFG_DTT_MAX_TEMP << 7;
+ val = CONFIG_SYS_DTT_MAX_TEMP << 7;
if (dtt_write(sensor, DTT_TEMP_HIGH, val))
return -1;
- val = CFG_DTT_MIN_TEMP << 7;
+ val = CONFIG_SYS_DTT_MIN_TEMP << 7;
if (dtt_write(sensor, DTT_TEMP_LOW, val))
return -1;
/*