linux/fpga/adi-axi-common.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /*
0003  * Analog Devices AXI common registers & definitions
0004  *
0005  * Copyright 2019 Analog Devices Inc.
0006  *
0007  * https://wiki.analog.com/resources/fpga/docs/axi_ip
0008  * https://wiki.analog.com/resources/fpga/docs/hdl/regmap
0009  */
0010
0011 #ifndef ADI_AXI_COMMON_H_
0012 #define ADI_AXI_COMMON_H_
0013
0014 #define ADI_AXI_REG_VERSION         0x0000
0015
0016 #define ADI_AXI_PCORE_VER(major, minor, patch)  \
0017     (((major) << 16) | ((minor) << 8) | (patch))
0018
0019 #define ADI_AXI_PCORE_VER_MAJOR(version)    (((version) >> 16) & 0xff)
0020 #define ADI_AXI_PCORE_VER_MINOR(version)    (((version) >> 8) & 0xff)
0021 #define ADI_AXI_PCORE_VER_PATCH(version)    ((version) & 0xff)
0022
0023 #endif /* ADI_AXI_COMMON_H_ */