[v1,1/1] iio: adc: ad7298: Enable on Intel Galileo Gen 1

Commit Message

Andy Shevchenko April 12, 2021, 1:01 p.m. UTC

Enable ADC on Intel Galileo Gen 1 board.

Signed-off-by: Andy Shevchenko <[e-mail]>
---
 drivers/iio/adc/ad7298.c | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Andy Shevchenko April 12, 2021, 1:17 p.m. UTC | #1

On Mon, Apr 12, 2021 at 4:02 PM Andy Shevchenko
<[e-mail]> wrote:
>
> Enable ADC on Intel Galileo Gen 1 board.

Not my day...

> +       { "INT3495", 0 },

Should be INT3494

I'll send v2

Patch

diff --git a/drivers/iio/adc/ad7298.c b/drivers/iio/adc/ad7298.c
index 689ecd5dd563..3a7b75463335 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[] = {
+	{ "INT3495", 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,