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| author | Amit Cohen <amcohen@nvidia.com> | 2020-09-27 10:50:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-27 13:27:00 -0700 |
| commit | 946bd43519c9f7daf2e9417aad606e650f782a28 (patch) | |
| tree | ef2690d775afdcd6a8c4ee151cbe149f27cc2700 /drivers/net/ethernet | |
| parent | 603d11c4bc8c743b0be3ba9e0485585face3c3cb (diff) | |
| download | linux-946bd43519c9f7daf2e9417aad606e650f782a28.tar.gz linux-946bd43519c9f7daf2e9417aad606e650f782a28.tar.bz2 linux-946bd43519c9f7daf2e9417aad606e650f782a28.zip | |
mlxsw: reg: Add Management Temperature Warning Event Register
Add MTWE (Management Temperature Warning Event) register, which is used
for over temperature warning.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/reg.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 6e3d55006089..e04eb7576ca6 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -8466,6 +8466,23 @@ static inline void mlxsw_reg_mtmp_unpack(char *payload, int *p_temp, mlxsw_reg_mtmp_sensor_name_memcpy_from(payload, sensor_name); } +/* MTWE - Management Temperature Warning Event + * ------------------------------------------- + * This register is used for over temperature warning. + */ +#define MLXSW_REG_MTWE_ID 0x900B +#define MLXSW_REG_MTWE_LEN 0x10 + +MLXSW_REG_DEFINE(mtwe, MLXSW_REG_MTWE_ID, MLXSW_REG_MTWE_LEN); + +/* reg_mtwe_sensor_warning + * Bit vector indicating which of the sensor reading is above threshold. + * Address 00h bit31 is sensor_warning[127]. + * Address 0Ch bit0 is sensor_warning[0]. + * Access: RO + */ +MLXSW_ITEM_BIT_ARRAY(reg, mtwe, sensor_warning, 0x0, 0x10, 1); + /* MTBR - Management Temperature Bulk Register * ------------------------------------------- * This register is used for bulk temperature reading. @@ -11071,6 +11088,7 @@ static const struct mlxsw_reg_info *mlxsw_reg_infos[] = { MLXSW_REG(fore), MLXSW_REG(mtcap), MLXSW_REG(mtmp), + MLXSW_REG(mtwe), MLXSW_REG(mtbr), MLXSW_REG(mcia), MLXSW_REG(mpat), |