1 files changed, 66 insertions, 0 deletions
diff --git a/drivers/iio/accel/adxl380_spi.c b/drivers/iio/accel/adxl380_spi.c
new file mode 100644
index 000000000000..e7b5778cb6cf
--- /dev/null
+++ b/drivers/iio/accel/adxl380_spi.c
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * ADXL380 3-Axis Digital Accelerometer SPI driver
+ *
+ * Copyright 2024 Analog Devices Inc.
+ */
+
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+
+#include "adxl380.h"
+
+static const struct regmap_config adxl380_spi_regmap_config = {
+	.reg_bits = 7,
+	.pad_bits = 1,
+	.val_bits = 8,
+	.read_flag_mask = BIT(0),
+	.readable_noinc_reg = adxl380_readable_noinc_reg,
+};
+
+static int adxl380_spi_probe(struct spi_device *spi)
+{
+	const struct adxl380_chip_info *chip_data;
+	struct regmap *regmap;
+
+	chip_data = spi_get_device_match_data(spi);
+
+	regmap = devm_regmap_init_spi(spi, &adxl380_spi_regmap_config);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	return adxl380_probe(&spi->dev, regmap, chip_data);
+}
+
+static const struct spi_device_id adxl380_spi_id[] = {
+	{ "adxl380", (kernel_ulong_t)&adxl380_chip_info },
+	{ "adxl382", (kernel_ulong_t)&adxl382_chip_info },
+	{ }
+};
+MODULE_DEVICE_TABLE(spi, adxl380_spi_id);
+
+static const struct of_device_id adxl380_of_match[] = {
+	{ .compatible = "adi,adxl380", .data = &adxl380_chip_info },
+	{ .compatible = "adi,adxl382", .data = &adxl382_chip_info },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, adxl380_of_match);
+
+static struct spi_driver adxl380_spi_driver = {
+	.driver = {
+		.name = "adxl380_spi",
+		.of_match_table = adxl380_of_match,
+	},
+	.probe = adxl380_spi_probe,
+	.id_table = adxl380_spi_id,
+};
+
+module_spi_driver(adxl380_spi_driver);
+
+MODULE_AUTHOR("Ramona Gradinariu <ramona.gradinariu@analog.com>");
+MODULE_AUTHOR("Antoniu Miclaus <antoniu.miclaus@analog.com>");
+MODULE_DESCRIPTION("Analog Devices ADXL380 3-axis accelerometer SPI driver");
+MODULE_LICENSE("GPL");
+MODULE_IMPORT_NS(IIO_ADXL380);