1 files changed, 82 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/mlx5_ifc_vhca_event.h b/drivers/net/ethernet/mellanox/mlx5/core/sf/mlx5_ifc_vhca_event.h
new file mode 100644
index 000000000000..1daf5a122ba3
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/mlx5_ifc_vhca_event.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
+/* Copyright (c) 2020 Mellanox Technologies Ltd */
+
+#ifndef __MLX5_IFC_VHCA_EVENT_H__
+#define __MLX5_IFC_VHCA_EVENT_H__
+
+enum mlx5_ifc_vhca_state {
+	MLX5_VHCA_STATE_INVALID = 0x0,
+	MLX5_VHCA_STATE_ALLOCATED = 0x1,
+	MLX5_VHCA_STATE_ACTIVE = 0x2,
+	MLX5_VHCA_STATE_IN_USE = 0x3,
+	MLX5_VHCA_STATE_TEARDOWN_REQUEST = 0x4,
+};
+
+struct mlx5_ifc_vhca_state_context_bits {
+	u8         arm_change_event[0x1];
+	u8         reserved_at_1[0xb];
+	u8         vhca_state[0x4];
+	u8         reserved_at_10[0x10];
+
+	u8         sw_function_id[0x20];
+
+	u8         reserved_at_40[0x80];
+};
+
+struct mlx5_ifc_query_vhca_state_out_bits {
+	u8         status[0x8];
+	u8         reserved_at_8[0x18];
+
+	u8         syndrome[0x20];
+
+	u8         reserved_at_40[0x40];
+
+	struct mlx5_ifc_vhca_state_context_bits vhca_state_context;
+};
+
+struct mlx5_ifc_query_vhca_state_in_bits {
+	u8         opcode[0x10];
+	u8         uid[0x10];
+
+	u8         reserved_at_20[0x10];
+	u8         op_mod[0x10];
+
+	u8         embedded_cpu_function[0x1];
+	u8         reserved_at_41[0xf];
+	u8         function_id[0x10];
+
+	u8         reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_vhca_state_field_select_bits {
+	u8         reserved_at_0[0x1e];
+	u8         sw_function_id[0x1];
+	u8         arm_change_event[0x1];
+};
+
+struct mlx5_ifc_modify_vhca_state_out_bits {
+	u8         status[0x8];
+	u8         reserved_at_8[0x18];
+
+	u8         syndrome[0x20];
+
+	u8         reserved_at_40[0x40];
+};
+
+struct mlx5_ifc_modify_vhca_state_in_bits {
+	u8         opcode[0x10];
+	u8         uid[0x10];
+
+	u8         reserved_at_20[0x10];
+	u8         op_mod[0x10];
+
+	u8         embedded_cpu_function[0x1];
+	u8         reserved_at_41[0xf];
+	u8         function_id[0x10];
+
+	struct mlx5_ifc_vhca_state_field_select_bits vhca_state_field_select;
+
+	struct mlx5_ifc_vhca_state_context_bits vhca_state_context;
+};
+
+#endif