1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c
index 12cc900491a4..591367654613 100644
--- a/drivers/phy/phy-ti-pipe3.c
+++ b/drivers/phy/phy-ti-pipe3.c
@@ -238,6 +238,10 @@ static int ti_pipe3_exit(struct phy *x)
         u32 val;
         unsigned long timeout;
 
+        /* SATA DPLL can't be powered down due to Errata i783 */
+        if (of_device_is_compatible(phy->dev->of_node, "ti,phy-pipe3-sata"))
+                return 0;
+
         /* Put DPLL in IDLE mode */
         val = ti_pipe3_readl(phy->pll_ctrl_base, PLL_CONFIGURATION2);
         val |= PLL_IDLE;