#include <linux/mutex.h>
#include <linux/slab.h>
#include <linux/i2c/sx150x.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+#include <linux/of_gpio.h>
+#include <linux/of_device.h>
#define NO_UPDATE_PENDING -1
};
MODULE_DEVICE_TABLE(i2c, sx150x_id);
+static const struct of_device_id sx150x_dt_id[] = {
+ { .compatible = "semtech,sx1508q" },
+ { .compatible = "semtech,sx1509q" },
+ { .compatible = "semtech,sx1506q" },
+ {},
+};
+
static s32 sx150x_i2c_write(struct i2c_client *client, u8 reg, u8 val)
{
s32 err = i2c_smbus_write_byte_data(client, reg, val);
chip->gpio_chip.base = pdata->gpio_base;
chip->gpio_chip.can_sleep = true;
chip->gpio_chip.ngpio = chip->dev_cfg->ngpios;
+ chip->gpio_chip.of_node = client->dev.of_node;
+ chip->gpio_chip.of_gpio_n_cells = 2;
if (pdata->oscio_is_gpo)
++chip->gpio_chip.ngpio;
static struct i2c_driver sx150x_driver = {
.driver = {
.name = "sx150x",
- .owner = THIS_MODULE
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(sx150x_dt_id),
},
.probe = sx150x_probe,
.remove = sx150x_remove,