Commit e6815a05 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Bartosz Golaszewski
Browse files

gpio: stmpe: 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/20240902133148.2569486-5-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent 56f534dd

drivers/gpio/gpio-stmpe.c

+2 −4
Original line number Diff line number Diff line
@@ -11,8 +11,8 @@ 
#include <linux/slab.h>

#include <linux/gpio/driver.h>

#include <linux/interrupt.h>

#include <linux/of.h>

#include <linux/mfd/stmpe.h>

#include <linux/property.h>

#include <linux/seq_file.h>

#include <linux/bitops.h>
@@ -465,7 +465,6 @@ static int stmpe_gpio_probe(struct platform_device *pdev) 
{

	struct device *dev = &pdev->dev;

	struct stmpe *stmpe = dev_get_drvdata(dev->parent);

	struct device_node *np = dev->of_node;

	struct stmpe_gpio *stmpe_gpio;

	int ret, irq;
@@ -489,8 +488,7 @@ static int stmpe_gpio_probe(struct platform_device *pdev) 
	if (IS_ENABLED(CONFIG_DEBUG_FS))

                stmpe_gpio->chip.dbg_show = stmpe_dbg_show;



	of_property_read_u32(np, "st,norequest-mask",

			&stmpe_gpio->norequest_mask);

	device_property_read_u32(dev, "st,norequest-mask", &stmpe_gpio->norequest_mask);



	ret = stmpe_enable(stmpe, STMPE_BLOCK_GPIO);

	if (ret)