upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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69 lines
2.8 KiB
69 lines
2.8 KiB
/*
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* (C) Copyright 2002
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* Rich Ireland, Enterasys Networks, rireland@enterasys.com.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <fpga.h>
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#ifndef _XILINX_H_
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#define _XILINX_H_
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/* Xilinx types
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*********************************************************************/
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typedef enum { /* typedef Xilinx_iface */
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min_xilinx_iface_type, /* low range check value */
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slave_serial, /* serial data and external clock */
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master_serial, /* serial data w/ internal clock (not used) */
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slave_parallel, /* parallel data w/ external latch */
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jtag_mode, /* jtag/tap serial (not used ) */
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master_selectmap, /* master SelectMap (virtex2) */
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slave_selectmap, /* slave SelectMap (virtex2) */
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devcfg, /* devcfg interface (zynq) */
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max_xilinx_iface_type /* insert all new types before this */
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} Xilinx_iface; /* end, typedef Xilinx_iface */
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typedef enum { /* typedef Xilinx_Family */
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min_xilinx_type, /* low range check value */
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Xilinx_Spartan2, /* Spartan-II Family */
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Xilinx_VirtexE, /* Virtex-E Family */
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Xilinx_Virtex2, /* Virtex2 Family */
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Xilinx_Spartan3, /* Spartan-III Family */
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xilinx_zynq, /* Zynq Family */
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max_xilinx_type /* insert all new types before this */
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} Xilinx_Family; /* end, typedef Xilinx_Family */
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typedef struct { /* typedef Xilinx_desc */
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Xilinx_Family family; /* part type */
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Xilinx_iface iface; /* interface type */
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size_t size; /* bytes of data part can accept */
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void *iface_fns; /* interface function table */
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int cookie; /* implementation specific cookie */
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char *name; /* device name in bitstream */
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} Xilinx_desc; /* end, typedef Xilinx_desc */
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/* Generic Xilinx Functions
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*********************************************************************/
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extern int xilinx_load(Xilinx_desc *desc, const void *image, size_t size);
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extern int xilinx_dump(Xilinx_desc *desc, const void *buf, size_t bsize);
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extern int xilinx_info(Xilinx_desc *desc);
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/* Board specific implementation specific function types
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*********************************************************************/
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typedef int (*Xilinx_pgm_fn)( int assert_pgm, int flush, int cookie );
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typedef int (*Xilinx_init_fn)( int cookie );
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typedef int (*Xilinx_err_fn)( int cookie );
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typedef int (*Xilinx_done_fn)( int cookie );
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typedef int (*Xilinx_clk_fn)( int assert_clk, int flush, int cookie );
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typedef int (*Xilinx_cs_fn)( int assert_cs, int flush, int cookie );
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typedef int (*Xilinx_wr_fn)( int assert_write, int flush, int cookie );
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typedef int (*Xilinx_rdata_fn)( unsigned char *data, int cookie );
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typedef int (*Xilinx_wdata_fn)( unsigned char data, int flush, int cookie );
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typedef int (*Xilinx_busy_fn)( int cookie );
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typedef int (*Xilinx_abort_fn)( int cookie );
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typedef int (*Xilinx_pre_fn)( int cookie );
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typedef int (*Xilinx_post_fn)( int cookie );
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typedef int (*Xilinx_bwr_fn)( void *buf, size_t len, int flush, int cookie );
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#endif /* _XILINX_H_ */
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