#include <linux/mutex.h>
#include <linux/of_device.h>
#include <linux/of_irq.h>
+#include <linux/clk/clk-conf.h>
#include <linux/slab.h>
#include <linux/mod_devicetable.h>
#include <linux/spi/spi.h>
const struct spi_driver *sdrv = to_spi_driver(dev->driver);
int ret;
+ ret = of_clk_set_defaults(dev->of_node, false);
+ if (ret)
+ return ret;
+
acpi_dev_pm_attach(dev, true);
ret = sdrv->probe(to_spi_device(dev));
if (ret)