#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/pm.h>
+#include <linux/property.h>
#include <linux/regmap.h>
#include <linux/bitfield.h>
.hwfifo_set_watermark = st_lsm6dsx_set_watermark,
};
-static int st_lsm6dsx_of_get_drdy_pin(struct st_lsm6dsx_hw *hw, int *drdy_pin)
+static int st_lsm6dsx_get_drdy_pin(struct st_lsm6dsx_hw *hw, int *drdy_pin)
{
- struct device_node *np = hw->dev->of_node;
+ struct device *dev = hw->dev;
- if (!np)
+ if (!dev_fwnode(dev))
return -EINVAL;
- return of_property_read_u32(np, "st,drdy-int-pin", drdy_pin);
+ return device_property_read_u32(dev, "st,drdy-int-pin", drdy_pin);
}
static int
{
int err = 0, drdy_pin;
- if (st_lsm6dsx_of_get_drdy_pin(hw, &drdy_pin) < 0) {
+ if (st_lsm6dsx_get_drdy_pin(hw, &drdy_pin) < 0) {
struct st_sensors_platform_data *pdata;
struct device *dev = hw->dev;
static int st_lsm6dsx_init_shub(struct st_lsm6dsx_hw *hw)
{
const struct st_lsm6dsx_shub_settings *hub_settings;
- struct device_node *np = hw->dev->of_node;
struct st_sensors_platform_data *pdata;
+ struct device *dev = hw->dev;
unsigned int data;
int err = 0;
hub_settings = &hw->settings->shub_settings;
- pdata = (struct st_sensors_platform_data *)hw->dev->platform_data;
- if ((np && of_property_read_bool(np, "st,pullups")) ||
+ pdata = (struct st_sensors_platform_data *)dev->platform_data;
+ if ((dev_fwnode(dev) && device_property_read_bool(dev, "st,pullups")) ||
(pdata && pdata->pullups)) {
err = st_lsm6dsx_set_page(hw, true);
if (err < 0)
static int st_lsm6dsx_irq_setup(struct st_lsm6dsx_hw *hw)
{
- struct device_node *np = hw->dev->of_node;
struct st_sensors_platform_data *pdata;
const struct st_lsm6dsx_reg *reg;
+ struct device *dev = hw->dev;
unsigned long irq_type;
bool irq_active_low;
int err;
if (err < 0)
return err;
- pdata = (struct st_sensors_platform_data *)hw->dev->platform_data;
- if ((np && of_property_read_bool(np, "drive-open-drain")) ||
+ pdata = (struct st_sensors_platform_data *)dev->platform_data;
+ if ((dev_fwnode(dev) && device_property_read_bool(dev, "drive-open-drain")) ||
(pdata && pdata->open_drain)) {
reg = &hw->settings->irq_config.od;
err = regmap_update_bits(hw->regmap, reg->addr, reg->mask,
{
struct st_sensors_platform_data *pdata = dev->platform_data;
const struct st_lsm6dsx_shub_settings *hub_settings;
- struct device_node *np = dev->of_node;
struct st_lsm6dsx_hw *hw;
const char *name = NULL;
int i, err;
return err;
}
- if ((np && of_property_read_bool(np, "wakeup-source")) ||
+ if ((dev_fwnode(dev) && device_property_read_bool(dev, "wakeup-source")) ||
(pdata && pdata->wakeup_source))
device_init_wakeup(dev, true);