1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (c) 2019-2020, Broadcom 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 5*91f16700Schasinglulu */ 6*91f16700Schasinglulu 7*91f16700Schasinglulu #ifndef BOARD_FAMILY_H 8*91f16700Schasinglulu #define BOARD_FAMILY_H 9*91f16700Schasinglulu 10*91f16700Schasinglulu #if defined(DRIVER_SPD_ENABLE) && !defined(DRIVER_SPD_SPOOF) 11*91f16700Schasinglulu #include <spd.h> 12*91f16700Schasinglulu #endif 13*91f16700Schasinglulu 14*91f16700Schasinglulu #ifdef USE_GPIO 15*91f16700Schasinglulu /* max number of supported GPIOs to construct the bitmap for board detection */ 16*91f16700Schasinglulu #define MAX_NR_GPIOS 4 17*91f16700Schasinglulu 18*91f16700Schasinglulu /* max GPIO bitmap value */ 19*91f16700Schasinglulu #define MAX_GPIO_BITMAP_VAL (BIT(MAX_NR_GPIOS) - 1) 20*91f16700Schasinglulu #endif 21*91f16700Schasinglulu 22*91f16700Schasinglulu struct mcb_ref_group { 23*91f16700Schasinglulu uint32_t mcb_ref; 24*91f16700Schasinglulu unsigned int *mcb_cfg; 25*91f16700Schasinglulu }; 26*91f16700Schasinglulu 27*91f16700Schasinglulu #define MCB_REF_GROUP(ref) \ 28*91f16700Schasinglulu { \ 29*91f16700Schasinglulu .mcb_ref = 0x ## ref, \ 30*91f16700Schasinglulu .mcb_cfg = mcb_ ## ref, \ 31*91f16700Schasinglulu } 32*91f16700Schasinglulu 33*91f16700Schasinglulu #endif 34