Commit 152c9aa0 authored by Florian Vaussard's avatar Florian Vaussard Committed by Jonathan Cameron
Browse files

iio: adc: max1363: Add device tree binding 



This patch adds the necessary device tree binding to allow DT probing of
currently supported parts.

Signed-off-by: default avatarFlorian Vaussard <florian.vaussard@heig-vd.ch>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 55389e8b

drivers/iio/adc/max1363.c

+60 −1
Original line number Diff line number Diff line
@@ -25,6 +25,8 @@ 
#include <linux/slab.h>

#include <linux/err.h>

#include <linux/module.h>

#include <linux/of.h>

#include <linux/of_device.h>



#include <linux/iio/iio.h>

#include <linux/iio/sysfs.h>
@@ -1517,6 +1519,56 @@ static irqreturn_t max1363_trigger_handler(int irq, void *p) 
	return IRQ_HANDLED;

}



#ifdef CONFIG_OF



#define MAX1363_COMPATIBLE(of_compatible, cfg) {		\

			.compatible = of_compatible,		\

			.data = &max1363_chip_info_tbl[cfg],	\

}



static const struct of_device_id max1363_of_match[] = {

	MAX1363_COMPATIBLE("maxim,max1361", max1361),

	MAX1363_COMPATIBLE("maxim,max1362", max1362),

	MAX1363_COMPATIBLE("maxim,max1363", max1363),

	MAX1363_COMPATIBLE("maxim,max1364", max1364),

	MAX1363_COMPATIBLE("maxim,max1036", max1036),

	MAX1363_COMPATIBLE("maxim,max1037", max1037),

	MAX1363_COMPATIBLE("maxim,max1038", max1038),

	MAX1363_COMPATIBLE("maxim,max1039", max1039),

	MAX1363_COMPATIBLE("maxim,max1136", max1136),

	MAX1363_COMPATIBLE("maxim,max1137", max1137),

	MAX1363_COMPATIBLE("maxim,max1138", max1138),

	MAX1363_COMPATIBLE("maxim,max1139", max1139),

	MAX1363_COMPATIBLE("maxim,max1236", max1236),

	MAX1363_COMPATIBLE("maxim,max1237", max1237),

	MAX1363_COMPATIBLE("maxim,max1238", max1238),

	MAX1363_COMPATIBLE("maxim,max1239", max1239),

	MAX1363_COMPATIBLE("maxim,max11600", max11600),

	MAX1363_COMPATIBLE("maxim,max11601", max11601),

	MAX1363_COMPATIBLE("maxim,max11602", max11602),

	MAX1363_COMPATIBLE("maxim,max11603", max11603),

	MAX1363_COMPATIBLE("maxim,max11604", max11604),

	MAX1363_COMPATIBLE("maxim,max11605", max11605),

	MAX1363_COMPATIBLE("maxim,max11606", max11606),

	MAX1363_COMPATIBLE("maxim,max11607", max11607),

	MAX1363_COMPATIBLE("maxim,max11608", max11608),

	MAX1363_COMPATIBLE("maxim,max11609", max11609),

	MAX1363_COMPATIBLE("maxim,max11610", max11610),

	MAX1363_COMPATIBLE("maxim,max11611", max11611),

	MAX1363_COMPATIBLE("maxim,max11612", max11612),

	MAX1363_COMPATIBLE("maxim,max11613", max11613),

	MAX1363_COMPATIBLE("maxim,max11614", max11614),

	MAX1363_COMPATIBLE("maxim,max11615", max11615),

	MAX1363_COMPATIBLE("maxim,max11616", max11616),

	MAX1363_COMPATIBLE("maxim,max11617", max11617),

	MAX1363_COMPATIBLE("maxim,max11644", max11644),

	MAX1363_COMPATIBLE("maxim,max11645", max11645),

	MAX1363_COMPATIBLE("maxim,max11646", max11646),

	MAX1363_COMPATIBLE("maxim,max11647", max11647),

	{ /* sentinel */ }

};

#endif



static int max1363_probe(struct i2c_client *client,

			 const struct i2c_device_id *id)

{
@@ -1524,6 +1576,7 @@ static int max1363_probe(struct i2c_client *client, 
	struct max1363_state *st;

	struct iio_dev *indio_dev;

	struct regulator *vref;

	const struct of_device_id *match;



	indio_dev = devm_iio_device_alloc(&client->dev,

					  sizeof(struct max1363_state));
@@ -1550,6 +1603,11 @@ static int max1363_probe(struct i2c_client *client, 
	/* this is only used for device removal purposes */

	i2c_set_clientdata(client, indio_dev);



	match = of_match_device(of_match_ptr(max1363_of_match),

				&client->dev);

	if (match)

		st->chip_info = of_device_get_match_data(&client->dev);

	else

		st->chip_info = &max1363_chip_info_tbl[id->driver_data];

	st->client = client;
@@ -1693,6 +1751,7 @@ MODULE_DEVICE_TABLE(i2c, max1363_id); 
static struct i2c_driver max1363_driver = {

	.driver = {

		.name = "max1363",

		.of_match_table = of_match_ptr(max1363_of_match),

	},

	.probe = max1363_probe,

	.remove = max1363_remove,