Commit 1f5e408f authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jonathan Cameron
Browse files

iio: light: tsl2563: Drop legacy platform data code 



There is no in-kernel user for legacy platform data.
Otherwise, a new one can use software nodes instead.
Hence, drop legacy platform data code.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: default avatarFerry Toth <ftoth@exalondelft.nl>
Link: https://lore.kernel.org/r/20221207190348.9347-7-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 2080c8d3

drivers/iio/light/tsl2563.c

+2 −10
Original line number Diff line number Diff line
@@ -29,7 +29,6 @@ 
#include <linux/iio/iio.h>

#include <linux/iio/sysfs.h>

#include <linux/iio/events.h>

#include <linux/platform_data/tsl2563.h>



/* Use this many bits for fraction part. */

#define ADC_FRAC_BITS		14
@@ -698,7 +697,6 @@ static int tsl2563_probe(struct i2c_client *client) 
	struct device *dev = &client->dev;

	struct iio_dev *indio_dev;

	struct tsl2563_chip *chip;

	struct tsl2563_platform_data *pdata = client->dev.platform_data;

	unsigned long irq_flags;

	u8 id = 0;

	int err;
@@ -730,14 +728,8 @@ static int tsl2563_probe(struct i2c_client *client) 
	chip->calib0 = tsl2563_calib_from_sysfs(CALIB_BASE_SYSFS);

	chip->calib1 = tsl2563_calib_from_sysfs(CALIB_BASE_SYSFS);



	if (pdata) {

		chip->cover_comp_gain = pdata->cover_comp_gain;

	} else {

		err = device_property_read_u32(&client->dev, "amstaos,cover-comp-gain",

					       &chip->cover_comp_gain);

		if (err)

	chip->cover_comp_gain = 1;

	}

	device_property_read_u32(dev, "amstaos,cover-comp-gain", &chip->cover_comp_gain);



	dev_info(&client->dev, "model %d, rev. %d\n", id >> 4, id & 0x0f);

	indio_dev->name = client->name;

include/linux/platform_data/tsl2563.h

deleted100644 → 0
+0 −9
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef __LINUX_TSL2563_H

#define __LINUX_TSL2563_H



struct tsl2563_platform_data {

	int cover_comp_gain;

};



#endif /* __LINUX_TSL2563_H */