}
fw = nfp_net_fw_find(pdev, pf);
- if (!fw)
+ if (!fw) {
+ if (nfp_nsp_has_stored_fw_load(nsp))
+ nfp_nsp_load_stored_fw(nsp);
return 0;
+ }
dev_info(&pdev->dev, "Soft-reset, loading FW image\n");
err = nfp_nsp_device_soft_reset(nsp);
}
err = nfp_nsp_load_fw(nsp, fw);
-
if (err < 0) {
dev_err(&pdev->dev, "FW loading failed: %d\n", err);
goto exit_release_fw;
SPCODE_NSP_WRITE_FLASH = 11, /* Load and flash image from buffer */
SPCODE_NSP_SENSORS = 12, /* Read NSP sensor(s) */
SPCODE_NSP_IDENTIFY = 13, /* Read NSP version */
+ SPCODE_FW_STORED = 16, /* If no FW loaded, load flash app FW */
};
static const struct {
return nfp_nsp_command_buf(state, &sensors);
}
+
+int nfp_nsp_load_stored_fw(struct nfp_nsp *state)
+{
+ return nfp_nsp_command(state, SPCODE_FW_STORED);
+}
int nfp_nsp_load_fw(struct nfp_nsp *state, const struct firmware *fw);
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);
static inline bool nfp_nsp_has_mac_reinit(struct nfp_nsp *state)
{
return nfp_nsp_get_abi_ver_minor(state) > 20;
}
+static inline bool nfp_nsp_has_stored_fw_load(struct nfp_nsp *state)
+{
+ return nfp_nsp_get_abi_ver_minor(state) > 23;
+}
+
enum nfp_eth_interface {
NFP_INTERFACE_NONE = 0,
NFP_INTERFACE_SFP = 1,