Lines Matching defs:achc
437 struct achc_data *achc = dev_get_drvdata(dev);
445 mutex_lock(&achc->device_lock);
446 ret = ezport_flash(achc->ezport, achc->reset, "achc.bin");
447 mutex_unlock(&achc->device_lock);
458 struct achc_data *achc = dev_get_drvdata(dev);
461 mutex_lock(&achc->device_lock);
462 ret = gpiod_get_value(achc->reset);
463 mutex_unlock(&achc->device_lock);
474 struct achc_data *achc = dev_get_drvdata(dev);
482 mutex_lock(&achc->device_lock);
483 gpiod_set_value(achc->reset, value);
484 mutex_unlock(&achc->device_lock);
506 struct achc_data *achc;
513 achc = devm_kzalloc(&spi->dev, sizeof(*achc), GFP_KERNEL);
514 if (!achc)
516 spi_set_drvdata(spi, achc);
517 achc->main = spi;
519 mutex_init(&achc->device_lock);
525 achc->ezport = spi_new_ancillary_device(spi, ezport_reg);
526 if (IS_ERR(achc->ezport))
527 return PTR_ERR(achc->ezport);
529 ret = devm_add_action_or_reset(&spi->dev, unregister_ezport, achc->ezport);
533 achc->reset = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_LOW);
534 if (IS_ERR(achc->reset))
535 return dev_err_probe(&spi->dev, PTR_ERR(achc->reset), "Could not get reset gpio\n");
541 { "ge,achc", 0 },
542 { "achc", 0 },
548 { .compatible = "ge,achc" },
555 .name = "gehc-achc",