1 /* 2 * Copyright (C) Marvell International Ltd. and its affiliates 3 * 4 * SPDX-License-Identifier: GPL-2.0 5 */ 6 7 #ifndef _DDR3_A38X_TOPOLOGY_H 8 #define _DDR3_A38X_TOPOLOGY_H 9 10 #include "ddr_topology_def.h" 11 12 /* Bus mask variants */ 13 #define BUS_MASK_32BIT 0xf 14 #define BUS_MASK_32BIT_ECC 0x1f 15 #define BUS_MASK_16BIT 0x3 16 #define BUS_MASK_16BIT_ECC 0x13 17 #define BUS_MASK_16BIT_ECC_PUP3 0xb 18 19 #define DYNAMIC_CS_SIZE_CONFIG 20 #define DISABLE_L2_FILTERING_DURING_DDR_TRAINING 21 22 #endif /* _DDR3_A38X_TOPOLOGY_H */ 23