@@ -130,13 +130,25 @@ static int mux_mmio_probe(struct platform_device *pdev)
mux_chip->ops = &mux_mmio_ops;
+ dev_set_drvdata(dev, mux_chip);
+
return devm_mux_chip_register(dev, mux_chip);
}
+static int mux_mmio_resume_noirq(struct device *dev)
+{
+ struct mux_chip *mux_chip = dev_get_drvdata(dev);
+
+ return mux_chip_resume(mux_chip);
+}
+
+static DEFINE_NOIRQ_DEV_PM_OPS(mux_mmio_pm_ops, NULL, mux_mmio_resume_noirq);
+
static struct platform_driver mux_mmio_driver = {
.driver = {
.name = "mmio-mux",
.of_match_table = mux_mmio_dt_ids,
+ .pm = pm_sleep_ptr(&mux_mmio_pm_ops),
},
.probe = mux_mmio_probe,
};