u-boot/arch/arm/mach-socfpga/include/mach/fpga_manager.h
Tien Fong Chee 2baa997240 arm: socfpga: Add FPGA driver support for Arria 10
Add FPGA driver support for Arria 10.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
Reviewed-by: Dinh Nguyen <dinguyen@kernel.org>
2017-07-26 10:31:44 +02:00

35 lines
833 B
C

/*
* Copyright (C) 2012-2017 Altera Corporation <www.altera.com>
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _FPGA_MANAGER_H_
#define _FPGA_MANAGER_H_
#include <altera.h>
#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
#include <asm/arch/fpga_manager_gen5.h>
#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
#include <asm/arch/fpga_manager_arria10.h>
#endif
/* FPGA CD Ratio Value */
#define CDRATIO_x1 0x0
#define CDRATIO_x2 0x1
#define CDRATIO_x4 0x2
#define CDRATIO_x8 0x3
#ifndef __ASSEMBLY__
/* Common prototypes */
int fpgamgr_get_mode(void);
int fpgamgr_poll_fpga_ready(void);
void fpgamgr_program_write(const void *rbf_data, size_t rbf_size);
int fpgamgr_test_fpga_ready(void);
int fpgamgr_dclkcnt_set(unsigned long cnt);
#endif /* __ASSEMBLY__ */
#endif /* _FPGA_MANAGER_H_ */