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-rw-r--r--drivers/ata/ahci_imx.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ata/ahci_imx.c b/drivers/ata/ahci_imx.c
index 5824d99e63f..8befeb69eeb 100644
--- a/drivers/ata/ahci_imx.c
+++ b/drivers/ata/ahci_imx.c
@@ -258,6 +258,8 @@ static int imx_sata_enable(struct ahci_host_priv *hpriv)
IMX6Q_GPR13_SATA_MPLL_CLK_EN,
IMX6Q_GPR13_SATA_MPLL_CLK_EN);
+ usleep_range(100, 200);
+
ret = imx_sata_phy_reset(hpriv);
if (ret) {
dev_err(dev, "failed to reset phy: %d\n", ret);