phy: ti: gmii-sel: fix mac tx internal delay for rgmii-rxid

commit 316b429459066215abb50060873ec0832efc4044 upstream.

Now phy-gmii-sel will disable MAC TX internal delay for PHY interface mode
"rgmii-rxid" which is incorrect.
Hence, fix it by enabling MAC TX internal delay in the case of "rgmii-rxid"
mode.

Fixes: 92b58b34741f ("phy: ti: introduce phy-gmii-sel driver")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/phy/ti/phy-gmii-sel.c b/drivers/phy/ti/phy-gmii-sel.c
index a52c5bb..a28bd15 100644 (file)
--- a/drivers/phy/ti/phy-gmii-sel.c
+++ b/drivers/phy/ti/phy-gmii-sel.c
@@ -69,11 +69,11 @@ static int phy_gmii_sel_mode(struct phy *phy, enum phy_mode mode, int submode)
                break;
 
        case PHY_INTERFACE_MODE_RGMII:
+       case PHY_INTERFACE_MODE_RGMII_RXID:
                gmii_sel_mode = AM33XX_GMII_SEL_MODE_RGMII;
                break;
 
        case PHY_INTERFACE_MODE_RGMII_ID:
-       case PHY_INTERFACE_MODE_RGMII_RXID:
        case PHY_INTERFACE_MODE_RGMII_TXID:
                gmii_sel_mode = AM33XX_GMII_SEL_MODE_RGMII;
                rgmii_id = 1;