91 		LOG_ERR("Unable to read register");  in bq274xx_cmd_reg_read()
112 		LOG_ERR("Failed to write into control register");  in bq274xx_ctrl_reg_write()
125 		LOG_ERR("Unable to write control register");  in bq274xx_get_device_type()
131 		LOG_ERR("Unable to read register");  in bq274xx_get_device_type()
147 		LOG_ERR("Failed to update state subclass");  in bq274xx_read_block()
154 		LOG_ERR("Failed to update block offset");  in bq274xx_read_block()
162 		LOG_ERR("Unable to read block data");  in bq274xx_read_block()
184 		LOG_ERR("Unable to write block data");  in bq274xx_write_block()
195 		LOG_ERR("Failed to update block checksum");  in bq274xx_write_block()
233 		LOG_ERR("Unable to set device mode to %02x", val);  in bq274xx_mode_cfgupdate()
240 			LOG_ERR("Unable to read flags");  in bq274xx_mode_cfgupdate()
254 		LOG_ERR("Config mode change timeout");  in bq274xx_mode_cfgupdate()
275 		LOG_ERR("Failed to update state subclass");  in bq27427_ccgain_quirk()
281 		LOG_ERR("Failed to update block offset");  in bq27427_ccgain_quirk()
289 		LOG_ERR("Failed to read ccgain");  in bq27427_ccgain_quirk()
300 		LOG_ERR("Failed to read block checksum");  in bq27427_ccgain_quirk()
312 		LOG_ERR("Failed to update ccgain");  in bq27427_ccgain_quirk()
318 		LOG_ERR("Failed to update block checksum");  in bq27427_ccgain_quirk()
342 		LOG_ERR("Unable to write control register");  in bq274xx_ensure_chemistry()
348 		LOG_ERR("Unable to read register");  in bq274xx_ensure_chemistry()
359 			LOG_ERR("Unable to confirm chemistry ID 0x%04x. Device reported 0x%04x",  in bq274xx_ensure_chemistry()
377 			LOG_ERR("Unsupported chemistry ID 0x%04x", val);  in bq274xx_ensure_chemistry()
383 			LOG_ERR("Unable to configure chemistry");  in bq274xx_ensure_chemistry()
406 			LOG_ERR("Unable to get device ID");  in bq274xx_gauge_configure()
415 			LOG_ERR("Unsupported device ID: 0x%04x", id);  in bq274xx_gauge_configure()
426 		LOG_ERR("Unable to unseal the battery");  in bq274xx_gauge_configure()
432 		LOG_ERR("Unable to unseal the battery");  in bq274xx_gauge_configure()
443 		LOG_ERR("Failed to enable block data memory");  in bq274xx_gauge_configure()
493 		LOG_ERR("Failed to seal the gauge");  in bq274xx_gauge_configure()
499 		LOG_ERR("Unable to configure BAT Detect");  in bq274xx_gauge_configure()
602 			LOG_ERR("Failed to read voltage");  in bq274xx_sample_fetch()
611 			LOG_ERR("Failed to read average current ");  in bq274xx_sample_fetch()
620 			LOG_ERR("Failed to read internal temperature");  in bq274xx_sample_fetch()
629 			LOG_ERR("Failed to read standby current");  in bq274xx_sample_fetch()
638 			LOG_ERR("Failed to read maximum current");  in bq274xx_sample_fetch()
647 			LOG_ERR("Failed to read state of charge");  in bq274xx_sample_fetch()
656 			LOG_ERR("Failed to read full charge capacity");  in bq274xx_sample_fetch()
665 			LOG_ERR("Failed to read remaining charge capacity");  in bq274xx_sample_fetch()
674 			LOG_ERR("Failed to read nominal available capacity");  in bq274xx_sample_fetch()
683 			LOG_ERR("Failed to read full available capacity");  in bq274xx_sample_fetch()
692 			LOG_ERR("Failed to read battery average power");  in bq274xx_sample_fetch()
704 			LOG_ERR("Failed to read state of health");  in bq274xx_sample_fetch()
723 		LOG_ERR("I2C bus device not ready");  in bq274xx_gauge_init()
729 		LOG_ERR("GPIO device pointer is not ready to be used");  in bq274xx_gauge_init()
737 		LOG_ERR("Unable set up trigger mode.");  in bq274xx_gauge_init()
756 		LOG_ERR("Unable to unseal the battery");  in bq274xx_enter_shutdown_mode()
762 		LOG_ERR("Unable to unseal the battery");  in bq274xx_enter_shutdown_mode()
768 		LOG_ERR("Unable to enable shutdown mode");  in bq274xx_enter_shutdown_mode()
774 		LOG_ERR("Unable to enter shutdown mode");  in bq274xx_enter_shutdown_mode()
780 		LOG_ERR("Failed to seal the gauge");  in bq274xx_enter_shutdown_mode()
794 		LOG_ERR("Unable to configure interrupt pin to output and open drain");  in bq274xx_exit_shutdown_mode()
800 		LOG_ERR("Unable to set interrupt pin to low");  in bq274xx_exit_shutdown_mode()
808 		LOG_ERR("Unable to configure interrupt pin to input");  in bq274xx_exit_shutdown_mode()
817 			LOG_ERR("Unable to configure bq274xx gauge");  in bq274xx_exit_shutdown_mode()