Lines Matching defs:spi

18 #include <linux/spi/spi.h>
192 	struct spi_device *spi;
300 	const struct device *dev = &st->spi->dev;
320 	dev_dbg(&st->spi->dev, "Assign reg:0x%04X, val:0x%08X\n", reg,
334 	const struct device *dev = &st->spi->dev;
390 	struct device *dev = &st->spi->dev;
610 	thermo = devm_kzalloc(&st->spi->dev, sizeof(*thermo), GFP_KERNEL);
638 			dev_err(&st->spi->dev,
648 		dev_err(&st->spi->dev,
665 			dev_err(&st->spi->dev, "Property reg must be given\n");
698 	struct device *dev = &st->spi->dev;
792 			dev_err(&st->spi->dev,
847 			dev_err(&st->spi->dev,
870 	struct device *dev = &st->spi->dev;
905 		dev_err(&st->spi->dev,
953 				dev_err(&st->spi->dev,
994 			dev_err(&st->spi->dev,
1018 	diode = devm_kzalloc(&st->spi->dev, sizeof(*diode), GFP_KERNEL);
1034 		dev_err(&st->spi->dev,
1060 			dev_err(&st->spi->dev,
1083 	rsense = devm_kzalloc(&st->spi->dev, sizeof(*rsense), GFP_KERNEL);
1089 		dev_err(&st->spi->dev, "Invalid chann:%d for r_sense",
1096 		dev_err(&st->spi->dev, "Property adi,rsense-val-milli-ohms missing\n");
1119 	adc = devm_kzalloc(&st->spi->dev, sizeof(*adc), GFP_KERNEL);
1128 		dev_err(&st->spi->dev, "Invalid chan:%d for differential adc\n",
1148 	dev_dbg(&st->spi->dev, "Start conversion on chan:%d, status:%02X\n",
1165 		dev_warn(&st->spi->dev, "Conversion timed out\n");
1178 		dev_err(&st->spi->dev, "Invalid conversion detected\n");
1199 		dev_err(&st->spi->dev, "Invalid chan address:%ld",
1268 	struct device *dev = &st->spi->dev;
1375 		dev_err(&st->spi->dev, "Device startup timed out\n");
1462 static int ltc2983_probe(struct spi_device *spi)
1466 	const char *name = spi_get_device_id(spi)->name;
1469 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
1475 	st->regmap = devm_regmap_init_spi(spi, &ltc2983_regmap_config);
1477 		dev_err(&spi->dev, "Failed to initialize regmap\n");
1483 	st->spi = spi;
1484 	spi_set_drvdata(spi, st);
1490 	st->iio_chan = devm_kzalloc(&spi->dev,
1500 	ret = devm_request_irq(&spi->dev, spi->irq, ltc2983_irq_handler,
1503 		dev_err(&spi->dev, "failed to request an irq, %d", ret);
1513 	return devm_iio_device_register(&spi->dev, indio_dev);
1540 MODULE_DEVICE_TABLE(spi, ltc2983_id_table);