+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2002
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
*/
#include <fpga.h>
/* Xilinx types
*********************************************************************/
-typedef enum { /* typedef Xilinx_iface */
+typedef enum { /* typedef xilinx_iface */
min_xilinx_iface_type, /* low range check value */
slave_serial, /* serial data and external clock */
master_serial, /* serial data w/ internal clock (not used) */
master_selectmap, /* master SelectMap (virtex2) */
slave_selectmap, /* slave SelectMap (virtex2) */
devcfg, /* devcfg interface (zynq) */
+ csu_dma, /* csu_dma interface (zynqmp) */
+ cfi, /* CFI interface(versal) */
max_xilinx_iface_type /* insert all new types before this */
-} Xilinx_iface; /* end, typedef Xilinx_iface */
+} xilinx_iface; /* end, typedef xilinx_iface */
-typedef enum { /* typedef Xilinx_Family */
+typedef enum { /* typedef xilinx_family */
min_xilinx_type, /* low range check value */
- Xilinx_Spartan2, /* Spartan-II Family */
- Xilinx_VirtexE, /* Virtex-E Family */
- Xilinx_Virtex2, /* Virtex2 Family */
- Xilinx_Spartan3, /* Spartan-III Family */
+ xilinx_spartan2, /* Spartan-II Family */
+ xilinx_virtexE, /* Virtex-E Family */
+ xilinx_virtex2, /* Virtex2 Family */
+ xilinx_spartan3, /* Spartan-III Family */
xilinx_zynq, /* Zynq Family */
+ xilinx_zynqmp, /* ZynqMP Family */
+ xilinx_versal, /* Versal Family */
max_xilinx_type /* insert all new types before this */
-} Xilinx_Family; /* end, typedef Xilinx_Family */
+} xilinx_family; /* end, typedef xilinx_family */
-typedef struct { /* typedef Xilinx_desc */
- Xilinx_Family family; /* part type */
- Xilinx_iface iface; /* interface type */
+/* FPGA bitstream supported types */
+#define FPGA_LEGACY BIT(0)
+#define FPGA_XILINX_ZYNQMP_DDRAUTH BIT(1)
+#define FPGA_XILINX_ZYNQMP_ENC BIT(2)
+
+typedef struct { /* typedef xilinx_desc */
+ xilinx_family family; /* part type */
+ xilinx_iface iface; /* interface type */
size_t size; /* bytes of data part can accept */
void *iface_fns; /* interface function table */
int cookie; /* implementation specific cookie */
+ struct xilinx_fpga_op *operations; /* operations */
char *name; /* device name in bitstream */
-} Xilinx_desc; /* end, typedef Xilinx_desc */
+ int flags; /* compatible flags */
+} xilinx_desc; /* end, typedef xilinx_desc */
+
+struct xilinx_fpga_op {
+ int (*load)(xilinx_desc *desc, const void *buf, size_t bsize,
+ bitstream_type bstype, int flags);
+ int (*loadfs)(xilinx_desc *desc, const void *buf, size_t bsize,
+ fpga_fs_info *fpga_fsinfo);
+ int (*loads)(xilinx_desc *desc, const void *buf, size_t bsize,
+ struct fpga_secure_info *fpga_sec_info);
+ int (*dump)(xilinx_desc *desc, const void *buf, size_t bsize);
+ int (*info)(xilinx_desc *desc);
+#if CONFIG_IS_ENABLED(FPGA_LOAD_SECURE)
+ int (*str2flag)(xilinx_desc *desc, const char *string);
+#endif
+};
/* Generic Xilinx Functions
*********************************************************************/
-extern int xilinx_load(Xilinx_desc *desc, const void *image, size_t size);
-extern int xilinx_dump(Xilinx_desc *desc, const void *buf, size_t bsize);
-extern int xilinx_info(Xilinx_desc *desc);
+int xilinx_load(xilinx_desc *desc, const void *image, size_t size,
+ bitstream_type bstype, int flags);
+int xilinx_dump(xilinx_desc *desc, const void *buf, size_t bsize);
+int xilinx_info(xilinx_desc *desc);
+int xilinx_loadfs(xilinx_desc *desc, const void *buf, size_t bsize,
+ fpga_fs_info *fpga_fsinfo);
+int xilinx_loads(xilinx_desc *desc, const void *buf, size_t bsize,
+ struct fpga_secure_info *fpga_sec_info);
/* Board specific implementation specific function types
*********************************************************************/
-typedef int (*Xilinx_pgm_fn)( int assert_pgm, int flush, int cookie );
-typedef int (*Xilinx_init_fn)( int cookie );
-typedef int (*Xilinx_err_fn)( int cookie );
-typedef int (*Xilinx_done_fn)( int cookie );
-typedef int (*Xilinx_clk_fn)( int assert_clk, int flush, int cookie );
-typedef int (*Xilinx_cs_fn)( int assert_cs, int flush, int cookie );
-typedef int (*Xilinx_wr_fn)( int assert_write, int flush, int cookie );
-typedef int (*Xilinx_rdata_fn)( unsigned char *data, int cookie );
-typedef int (*Xilinx_wdata_fn)( unsigned char data, int flush, int cookie );
-typedef int (*Xilinx_busy_fn)( int cookie );
-typedef int (*Xilinx_abort_fn)( int cookie );
-typedef int (*Xilinx_pre_fn)( int cookie );
-typedef int (*Xilinx_post_fn)( int cookie );
-typedef int (*Xilinx_bwr_fn)( void *buf, size_t len, int flush, int cookie );
+typedef int (*xilinx_pgm_fn)(int assert_pgm, int flush, int cookie);
+typedef int (*xilinx_init_fn)(int cookie);
+typedef int (*xilinx_err_fn)(int cookie);
+typedef int (*xilinx_done_fn)(int cookie);
+typedef int (*xilinx_clk_fn)(int assert_clk, int flush, int cookie);
+typedef int (*xilinx_cs_fn)(int assert_cs, int flush, int cookie);
+typedef int (*xilinx_wr_fn)(int assert_write, int flush, int cookie);
+typedef int (*xilinx_rdata_fn)(unsigned char *data, int cookie);
+typedef int (*xilinx_wdata_fn)(unsigned char data, int flush, int cookie);
+typedef int (*xilinx_busy_fn)(int cookie);
+typedef int (*xilinx_abort_fn)(int cookie);
+typedef int (*xilinx_pre_fn)(int cookie);
+typedef int (*xilinx_post_fn)(int cookie);
+typedef int (*xilinx_bwr_fn)(void *buf, size_t len, int flush, int cookie);
#endif /* _XILINX_H_ */
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