// SPDX-License-Identifier: BSD-1-Clause /* * Copyright (c) 2006, Atmel Corporation */ #ifndef __DDRAMC_H__ #define __DDRAMC_H__ /* Note: reserved bits must always be zeroed */ struct at91_ddramc_register { unsigned long mdr; unsigned long cr; unsigned long rtr; unsigned long t0pr; unsigned long t1pr; unsigned long t2pr; unsigned long lpr; unsigned long lpddr2_lpr; unsigned long tim_calr; unsigned long cal_mr4r; }; void at91_ddram_initialize(void __iomem *base_address, void __iomem *ram_address, struct at91_ddramc_register *ddramc_config); void at91_lpddr2_sdram_initialize(void __iomem *base_address, void __iomem *ram_address, struct at91_ddramc_register *ddramc_config); void at91_lpddr1_sdram_initialize(void __iomem *base_address, void __iomem *ram_address, struct at91_ddramc_register *ddramc_config); void __noreturn sama5d2_barebox_entry(unsigned int r4, void *boarddata); #endif /* #ifndef __DDRAMC_H__ */