staging/greybus/fw-core.c

42 	ret = gb_spilib_master_init(connection, &connection->bundle->dev,
61 static int gb_fw_core_probe(struct gb_bundle *bundle,
76 	for (i = 0; i < bundle->num_cports; i++) {
77 		cport_desc = &bundle->cport_desc[i];
85 				dev_err(&bundle->dev,
91 			connection = gb_connection_create(bundle, cport_id,
95 				dev_err(&bundle->dev,
106 				dev_err(&bundle->dev,
112 			connection = gb_connection_create(bundle, cport_id,
115 				dev_err(&bundle->dev, "failed to create download connection (%ld)\n",
125 				dev_err(&bundle->dev,
131 			connection = gb_connection_create(bundle, cport_id,
134 				dev_err(&bundle->dev, "failed to create SPI connection (%ld)\n",
144 				dev_err(&bundle->dev, "multiple Authentication CPorts found\n");
149 			connection = gb_connection_create(bundle, cport_id,
152 				dev_err(&bundle->dev, "failed to create Authentication connection (%ld)\n",
160 			dev_err(&bundle->dev, "invalid protocol id (0x%02x)\n",
169 		dev_err(&bundle->dev, "missing management connection\n");
177 		dev_err(&bundle->dev, "failed to initialize firmware download connection, disable it (%d)\n",
186 		dev_err(&bundle->dev, "failed to initialize SPI connection, disable it (%d)\n",
195 		dev_err(&bundle->dev, "failed to initialize CAP connection, disable it (%d)\n",
204 		dev_err(&bundle->dev, "failed to initialize firmware management connection, disable it (%d)\n",
209 	greybus_set_drvdata(bundle, fw_core);
212 	if (!(bundle->intf->quirks & GB_INTERFACE_QUIRK_NO_PM))
213 		gb_pm_runtime_put_autosuspend(bundle);
231 static void gb_fw_core_disconnect(struct gb_bundle *bundle)
233 	struct gb_fw_core *fw_core = greybus_get_drvdata(bundle);
237 	if (!(bundle->intf->quirks & GB_INTERFACE_QUIRK_NO_PM)) {
238 		ret = gb_pm_runtime_get_sync(bundle);
240 			gb_pm_runtime_get_noresume(bundle);