1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 5eab281a5be9..aab518ec2bbc 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -2053,6 +2053,9 @@ pl022_probe(struct amba_device *adev, const struct amba_id *id)
         printk(KERN_INFO "pl022: mapped registers from 0x%08x to %p\n",
                adev->res.start, pl022->virtbase);
 
+        pm_runtime_enable(dev);
+        pm_runtime_resume(dev);
+
         pl022->clk = clk_get(&adev->dev, NULL);
         if (IS_ERR(pl022->clk)) {
                 status = PTR_ERR(pl022->clk);
@@ -2163,6 +2166,7 @@ pl022_remove(struct amba_device *adev)
         clk_disable(pl022->clk);
         clk_unprepare(pl022->clk);
         clk_put(pl022->clk);
+        pm_runtime_disable(&adev->dev);
         iounmap(pl022->virtbase);
         amba_release_regions(adev);
         tasklet_disable(&pl022->pump_transfers);