diff options
Diffstat (limited to 'include/uapi/linux/fpga-dfl.h')
| -rw-r--r-- | include/uapi/linux/fpga-dfl.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/uapi/linux/fpga-dfl.h b/include/uapi/linux/fpga-dfl.h index 2e324e515c41..ec70a0746e59 100644 --- a/include/uapi/linux/fpga-dfl.h +++ b/include/uapi/linux/fpga-dfl.h @@ -176,4 +176,22 @@ struct dfl_fpga_fme_port_pr { #define DFL_FPGA_FME_PORT_PR _IO(DFL_FPGA_MAGIC, DFL_FME_BASE + 0) +/** + * DFL_FPGA_FME_PORT_RELEASE - _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 1, + * int port_id) + * + * Driver releases the port per Port ID provided by caller. + * Return: 0 on success, -errno on failure. + */ +#define DFL_FPGA_FME_PORT_RELEASE _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 1, int) + +/** + * DFL_FPGA_FME_PORT_ASSIGN - _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 2, + * int port_id) + * + * Driver assigns the port back per Port ID provided by caller. + * Return: 0 on success, -errno on failure. + */ +#define DFL_FPGA_FME_PORT_ASSIGN _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 2, int) + #endif /* _UAPI_LINUX_FPGA_DFL_H */ |