1 files changed, 15 insertions, 0 deletions
diff --git a/include/configs/ls1088ardb.h b/include/configs/ls1088ardb.h
index d0066e3..4c290c5 100644
--- a/include/configs/ls1088ardb.h
+++ b/include/configs/ls1088ardb.h
@@ -225,6 +225,21 @@
 
 #define CONFIG_SYS_LS_MC_BOOT_TIMEOUT_MS 5000
 
+#define I2C_MUX_CH_VOL_MONITOR          0xA
+/* Voltage monitor on channel 2*/
+#define I2C_VOL_MONITOR_ADDR           0x63
+#define I2C_VOL_MONITOR_BUS_V_OFFSET   0x2
+#define I2C_VOL_MONITOR_BUS_V_OVF      0x1
+#define I2C_VOL_MONITOR_BUS_V_SHIFT    3
+
+/* PM Bus commands code for LTC3882*/
+#define PMBUS_CMD_PAGE                  0x0
+#define PMBUS_CMD_READ_VOUT             0x8B
+#define PMBUS_CMD_PAGE_PLUS_WRITE       0x05
+#define PMBUS_CMD_VOUT_COMMAND          0x21
+
+#define PWM_CHANNEL0                    0x0
+
 /*
  * I2C bus multiplexer
  */