Commit b946e949 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jonathan Cameron
Browse files

iio: ssp_sensors: Make use of device properties 



Convert the module to be property provider agnostic and allow
it to be used on non-OF platforms.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220210135724.26660-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 261ecd47

drivers/iio/common/ssp_sensors/ssp_dev.c

+5 −17
Original line number Diff line number Diff line
@@ -7,9 +7,10 @@ 
#include <linux/interrupt.h>

#include <linux/io.h>

#include <linux/mfd/core.h>

#include <linux/mod_devicetable.h>

#include <linux/module.h>

#include <linux/of.h>

#include <linux/of_platform.h>

#include <linux/property.h>



#include "ssp.h"



#define SSP_WDT_TIME			10000
@@ -425,7 +426,6 @@ int ssp_queue_ssp_refresh_task(struct ssp_data *data, unsigned int delay) 
				  msecs_to_jiffies(delay));

}



#ifdef CONFIG_OF

static const struct of_device_id ssp_of_match[] = {

	{

		.compatible	= "samsung,sensorhub-rinato",
@@ -441,8 +441,6 @@ MODULE_DEVICE_TABLE(of, ssp_of_match); 
static struct ssp_data *ssp_parse_dt(struct device *dev)

{

	struct ssp_data *data;

	struct device_node *node = dev->of_node;

	const struct of_device_id *match;



	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);

	if (!data)
@@ -461,22 +459,12 @@ static struct ssp_data *ssp_parse_dt(struct device *dev) 
	if (IS_ERR(data->mcu_reset_gpiod))

		return NULL;



	match = of_match_node(ssp_of_match, node);

	if (!match)

		return NULL;



	data->sensorhub_info = match->data;

	data->sensorhub_info = device_get_match_data(dev);



	dev_set_drvdata(dev, data);



	return data;

}

#else

static struct ssp_data *ssp_parse_dt(struct device *pdev)

{

	return NULL;

}

#endif



/**

 * ssp_register_consumer() - registers iio consumer in ssp framework
@@ -672,7 +660,7 @@ static struct spi_driver ssp_driver = { 
	.remove = ssp_remove,

	.driver = {

		.pm = &ssp_pm_ops,

		.of_match_table = of_match_ptr(ssp_of_match),

		.of_match_table = ssp_of_match,

		.name = "sensorhub"

	},

};