On 6/1/22 10:46, Oleksandr Suvorov wrote:
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
(no changes since v1)
drivers/fpga/fpga.c | 26 ++++++++++++++++++++++++++ include/fpga.h | 1 + 2 files changed, 27 insertions(+)
diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c index 3b0a44b2420..fbfdd406e3b 100644 --- a/drivers/fpga/fpga.c +++ b/drivers/fpga/fpga.c @@ -356,3 +356,29 @@ 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 FPGA_FAIL;- switch (desc->devtype) {
- case fpga_xilinx:
+#if defined(CONFIG_FPGA_XILINX)
- {
xilinx_desc *xdesc = (xilinx_desc *)desc->devdesc;if (xdesc->operations->str2flag)return xdesc->operations->str2flag(xdesc, compatible);
This function is returning FPGA_FAIL or 0 (FPGA_SUCCESS) but str2flag is returning based on 4/14 flags.
It means you are mixing two things here together.
Thanks, Michal