if (IS_ERR(trng->clk))
return PTR_ERR(trng->clk);
- ret = clk_enable(trng->clk);
+ ret = clk_prepare_enable(trng->clk);
if (ret)
return ret;
hwrng_unregister(&trng->rng);
writel(TRNG_KEY, trng->base + TRNG_CR);
- clk_disable(trng->clk);
+ clk_disable_unprepare(trng->clk);
return 0;
}
{
struct atmel_trng *trng = dev_get_drvdata(dev);
- clk_disable(trng->clk);
+ clk_disable_unprepare(trng->clk);
return 0;
}
{
struct atmel_trng *trng = dev_get_drvdata(dev);
- return clk_enable(trng->clk);
+ return clk_prepare_enable(trng->clk);
}
static const struct dev_pm_ops atmel_trng_pm_ops = {
};
#endif /* CONFIG_PM */
+static const struct of_device_id atmel_trng_dt_ids[] = {
+ { .compatible = "atmel,at91sam9g45-trng" },
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, atmel_trng_dt_ids);
+
static struct platform_driver atmel_trng_driver = {
.probe = atmel_trng_probe,
.remove = atmel_trng_remove,
#ifdef CONFIG_PM
.pm = &atmel_trng_pm_ops,
#endif /* CONFIG_PM */
+ .of_match_table = atmel_trng_dt_ids,
},
};