| Message ID | 1384942659-5362-1-git-send-email-marex@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/ata/ahci_imx.c b/drivers/ata/ahci_imx.c index ae2d73f..478921b 100644 --- a/drivers/ata/ahci_imx.c +++ b/drivers/ata/ahci_imx.c @@ -125,6 +125,7 @@ static int imx6q_sata_init(struct device *dev, void __iomem *mmio) | IMX6Q_GPR13_SATA_TX_BOOST_MASK | IMX6Q_GPR13_SATA_TX_LVL_MASK | IMX6Q_GPR13_SATA_TX_EDGE_RATE + | IMX6Q_GPR13_SATA_MPLL_CLK_EN , IMX6Q_GPR13_SATA_RX_EQ_VAL_3_0_DB | IMX6Q_GPR13_SATA_RX_LOS_LVL_SATA2M | IMX6Q_GPR13_SATA_RX_DPLL_MODE_2P_4F
We must clear this IMX6Q_GPR13_SATA_MPLL_CLK_EN bit on i.MX6Q, otherwise Linux will fail to find the attached drive on some boards. This entire fix was: Reported-by: Eric Nelson <eric.nelson@boundarydevices.com> Signed-off-by: Marek Vasut <marex@denx.de> --- drivers/ata/ahci_imx.c | 1 + 1 file changed, 1 insertion(+)