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fpga: xilinx: add bitstream flags to driver desc

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Store a set of supported bitstream types in xilinx_desc structure.
It will be used to determine whether an FPGA image is able to be
loaded with a given driver.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Tested-by: Ricardo Salveti <ricardo@foundries.io>
Tested-by: Adrian Fiergolski <adrian.fiergolski@fastree3d.com>
Link: https://lore.kernel.org/r/20220722141614.297383-4-oleksandr.suvorov@foundries.io
Signed-off-by: Michal Simek <michal.simek@amd.com>
This commit is contained in:
Oleksandr Suvorov
2022-07-22 17:16:04 +03:00
committed by Michal Simek
parent f18adf1065
commit d7fcbfc19b
6 changed files with 14 additions and 7 deletions
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3
include/versalpl.h
View File

@@ -14,7 +14,4 @@
extern struct xilinx_fpga_op versal_op;
#define XILINX_VERSAL_DESC \
{ xilinx_versal, csu_dma, 1, &versal_op, 0, &versal_op }
#endif /* _VERSALPL_H_ */

4
include/xilinx.h
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@@ -37,6 +37,9 @@ typedef enum { /* typedef xilinx_family */
max_xilinx_type /* insert all new types before this */
} xilinx_family; /* end, typedef xilinx_family */
/* FPGA bitstream supported types */
#define FPGA_LEGACY BIT(0)
typedef struct { /* typedef xilinx_desc */
xilinx_family family; /* part type */
xilinx_iface iface; /* interface type */
@@ -45,6 +48,7 @@ typedef struct { /* typedef xilinx_desc */
int cookie; /* implementation specific cookie */
struct xilinx_fpga_op *operations; /* operations */
char *name; /* device name in bitstream */
int flags; /* compatible flags */
} xilinx_desc; /* end, typedef xilinx_desc */
struct xilinx_fpga_op {

3
include/zynqmppl.h
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@@ -25,7 +25,6 @@
extern struct xilinx_fpga_op zynqmp_op;
#define XILINX_ZYNQMP_DESC \
{ xilinx_zynqmp, csu_dma, 1, &zynqmp_op, 0, &zynqmp_op }
#define ZYNQMP_FPGA_FLAGS (FPGA_LEGACY)
#endif /* _ZYNQMPPL_H_ */