Enable ADC on Intel Galileo Gen 1 board.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
v2: fixed typo in ID
drivers/iio/adc/ad7298.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/iio/adc/ad7298.c b/drivers/iio/adc/ad7298.c
index 689ecd5dd563..e7e866433090 100644
--- a/drivers/iio/adc/ad7298.c
+++ b/drivers/iio/adc/ad7298.c
@@ -13,6 +13,7 @@
#include <linux/regulator/consumer.h>
#include <linux/err.h>
#include <linux/delay.h>
+#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/bitops.h>
@@ -352,6 +353,12 @@ static int ad7298_probe(struct spi_device *spi)
return devm_iio_device_register(&spi->dev, indio_dev);
}
+static const struct acpi_device_id ad7298_acpi_ids[] = {
+ { "INT3494", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, ad7298_acpi_ids);
+
static const struct spi_device_id ad7298_id[] = {
{"ad7298", 0},
{}
@@ -361,6 +368,7 @@ MODULE_DEVICE_TABLE(spi, ad7298_id);
static struct spi_driver ad7298_driver = {
.driver = {
.name = "ad7298",
+ .acpi_match_table = ad7298_acpi_ids,
},
.probe = ad7298_probe,
.id_table = ad7298_id,
--
2.30.2
