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Diffstat (limited to '')
| -rw-r--r-- | plat/brcm/board/stingray/driver/ddr/soc/include/board_family.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/plat/brcm/board/stingray/driver/ddr/soc/include/board_family.h b/plat/brcm/board/stingray/driver/ddr/soc/include/board_family.h new file mode 100644 index 0000000..b2427cf --- /dev/null +++ b/plat/brcm/board/stingray/driver/ddr/soc/include/board_family.h @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2019-2020, Broadcom + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef BOARD_FAMILY_H +#define BOARD_FAMILY_H + +#if defined(DRIVER_SPD_ENABLE) && !defined(DRIVER_SPD_SPOOF) +#include <spd.h> +#endif + +#ifdef USE_GPIO +/* max number of supported GPIOs to construct the bitmap for board detection */ +#define MAX_NR_GPIOS 4 + +/* max GPIO bitmap value */ +#define MAX_GPIO_BITMAP_VAL (BIT(MAX_NR_GPIOS) - 1) +#endif + +struct mcb_ref_group { + uint32_t mcb_ref; + unsigned int *mcb_cfg; +}; + +#define MCB_REF_GROUP(ref) \ +{ \ + .mcb_ref = 0x ## ref, \ + .mcb_cfg = mcb_ ## ref, \ +} + +#endif |