Add a "compatible" string to binary flag converter, which uses a callback str2flag() of given FPGA driver if available.
Signed-off-by: Oleksandr Suvorov oleksandr.suvorov@foundries.io ---
Changes in v10: - fix mixed types of return value;
drivers/fpga/fpga.c | 24 ++++++++++++++++++++++++ include/fpga.h | 1 + 2 files changed, 25 insertions(+)
diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c index 3b0a44b2420..a63bff1df94 100644 --- a/drivers/fpga/fpga.c +++ b/drivers/fpga/fpga.c @@ -356,3 +356,27 @@ int fpga_info(int devnum)
return fpga_dev_info(devnum); } + +int fpga_compatible2flag(int devnum, const char *compatible) +{ + const fpga_desc * const desc = fpga_get_desc(devnum); + + if (!desc) + return 0; + + switch (desc->devtype) { +#if defined(CONFIG_FPGA_XILINX) + case fpga_xilinx: + { + xilinx_desc *xdesc = (xilinx_desc *)desc->devdesc; + + if (xdesc->operations && xdesc->operations->str2flag) + return xdesc->operations->str2flag(xdesc, compatible); + } +#endif + default: + break; + } + + return 0; +} diff --git a/include/fpga.h b/include/fpga.h index ec5144334df..2172b0d015e 100644 --- a/include/fpga.h +++ b/include/fpga.h @@ -75,5 +75,6 @@ int fpga_dump(int devnum, const void *buf, size_t bsize); int fpga_info(int devnum); const fpga_desc *const fpga_validate(int devnum, const void *buf, size_t bsize, char *fn); +int fpga_compatible2flag(int devnum, const char *compatible);
#endif /* _FPGA_H_ */