mlxsw: reg: Extend sensor index field size of Management Temperature Register

Extend the size of sensor_index field of MTMP (Management Temperature
Register), from 8 to 12 bits due to hardware change.
Add define for sensor index for Gear Box (inter-connects) temperature
reading.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h
index e8002bf..a689bf9 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -8039,13 +8039,14 @@ MLXSW_ITEM32(reg, mtcap, sensor_count, 0x00, 0, 7);
 
 MLXSW_REG_DEFINE(mtmp, MLXSW_REG_MTMP_ID, MLXSW_REG_MTMP_LEN);
 
+#define MLXSW_REG_MTMP_GBOX_INDEX_MIN 256
 /* reg_mtmp_sensor_index
  * Sensors index to access.
  * 64-127 of sensor_index are mapped to the SFP+/QSFP modules sequentially
  * (module 0 is mapped to sensor_index 64).
  * Access: Index
  */
-MLXSW_ITEM32(reg, mtmp, sensor_index, 0x00, 0, 7);
+MLXSW_ITEM32(reg, mtmp, sensor_index, 0x00, 0, 11);
 
 /* Convert to milli degrees Celsius */
 #define MLXSW_REG_MTMP_TEMP_TO_MC(val) (val * 125)
@@ -8107,7 +8108,7 @@ MLXSW_ITEM32(reg, mtmp, temperature_threshold_lo, 0x10, 0, 16);
  */
 MLXSW_ITEM_BUF(reg, mtmp, sensor_name, 0x18, MLXSW_REG_MTMP_SENSOR_NAME_SIZE);
 
-static inline void mlxsw_reg_mtmp_pack(char *payload, u8 sensor_index,
+static inline void mlxsw_reg_mtmp_pack(char *payload, u16 sensor_index,
                                       bool max_temp_enable,
                                       bool max_temp_reset)
 {