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   1 /*
   2  * Copyright (C) 2012-2017 Altera Corporation <www.altera.com>
   3  * All rights reserved.
   4  *
   5  * SPDX-License-Identifier:    BSD-3-Clause
   6  */
   7
   8 #ifndef _FPGA_MANAGER_H_
   9 #define _FPGA_MANAGER_H_
  10
  11 #include <altera.h>
  12
  13 #if defined(CONFIG_TARGET_SOCFPGA_GEN5)
  14 #include <asm/arch/fpga_manager_gen5.h>
  15 #endif
  16
  17 /* FPGA CD Ratio Value */
  18 #define CDRATIO_x1                              0x0
  19 #define CDRATIO_x2                              0x1
  20 #define CDRATIO_x4                              0x2
  21 #define CDRATIO_x8                              0x3
  22
  23 #ifndef __ASSEMBLY__
  24
  25 /* Common prototypes */
  26 int fpgamgr_get_mode(void);
  27 int fpgamgr_poll_fpga_ready(void);
  28 void fpgamgr_program_write(const void *rbf_data, size_t rbf_size);
  29 int fpgamgr_test_fpga_ready(void);
  30 int fpgamgr_dclkcnt_set(unsigned long cnt);
  31
  32 #endif /* __ASSEMBLY__ */
  33 #endif /* _FPGA_MANAGER_H_ */