diff options
Diffstat (limited to 'drivers/net/ethernet/netronome')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.h | 6 |
2 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c index 9a08623c325d..b4c5dc5f7404 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c @@ -96,6 +96,7 @@ enum nfp_nsp_cmd { SPCODE_NSP_IDENTIFY = 13, /* Read NSP version */ SPCODE_FW_STORED = 16, /* If no FW loaded, load flash app FW */ SPCODE_HWINFO_LOOKUP = 17, /* Lookup HWinfo with overwrites etc. */ + SPCODE_FW_LOADED = 19, /* Is application firmware loaded */ SPCODE_VERSIONS = 21, /* Report FW versions */ SPCODE_READ_SFF_EEPROM = 22, /* Read module EEPROM */ }; @@ -925,6 +926,15 @@ int nfp_nsp_hwinfo_lookup(struct nfp_nsp *state, void *buf, unsigned int size) return 0; } +int nfp_nsp_fw_loaded(struct nfp_nsp *state) +{ + const struct nfp_nsp_command_arg arg = { + .code = SPCODE_FW_LOADED, + }; + + return __nfp_nsp_command(state, &arg); +} + int nfp_nsp_versions(struct nfp_nsp *state, void *buf, unsigned int size) { struct nfp_nsp_command_buf_arg versions = { diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.h b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.h index 22ee6985ee1c..4ceecff347c6 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.h +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.h @@ -22,6 +22,7 @@ int nfp_nsp_write_flash(struct nfp_nsp *state, const struct firmware *fw); int nfp_nsp_mac_reinit(struct nfp_nsp *state); int nfp_nsp_load_stored_fw(struct nfp_nsp *state); int nfp_nsp_hwinfo_lookup(struct nfp_nsp *state, void *buf, unsigned int size); +int nfp_nsp_fw_loaded(struct nfp_nsp *state); int nfp_nsp_read_module_eeprom(struct nfp_nsp *state, int eth_index, unsigned int offset, void *data, unsigned int len, unsigned int *read_len); @@ -41,6 +42,11 @@ static inline bool nfp_nsp_has_hwinfo_lookup(struct nfp_nsp *state) return nfp_nsp_get_abi_ver_minor(state) > 24; } +static inline bool nfp_nsp_has_fw_loaded(struct nfp_nsp *state) +{ + return nfp_nsp_get_abi_ver_minor(state) > 25; +} + static inline bool nfp_nsp_has_versions(struct nfp_nsp *state) { return nfp_nsp_get_abi_ver_minor(state) > 27; |